Company lists · Data refreshed November 2026
Top 25 Electrical, heating & mechanical component waterproofing suppliers based in the United States
RevenueBase identified 1,419 company matches for electrical, heating & mechanical component waterproofing suppliers associated with the United States as of November 2026 and tracks 43,643 professional contacts across them, including 12,912 with verified work emails. Houston is the largest hub.
This list covers company matches for electrical, heating & mechanical component waterproofing suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest electrical, heating & mechanical component waterproofing suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,647 contacts → | ||||
Exact match “Performance Contracting Inc.(PCI) is one of the leading specialty contractors in the United States.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 3,486 contacts → | ||||
Exact match “GAF, a Standard Industries company, is the leading roofing and waterproofing manufacturer in North America.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 984 contacts → | ||||
Exact match “Operating from a position of global leadership, Carboline is considered the standard of quality high-performance coatings, linings, and fireproofing products.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 831 contacts → | ||||
Exact match “GCP is a leading global provider of specialty building materials dedicated to safeguarding structures and vital infrastructure from water, weather, fire, and more.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 697 contacts → | ||||
Exact match “Tremco CPG is a manufacturer of roofing materials and services, construction sealants, glazing and gaskets, waterproofing systems, concrete admixtures and sealers, grouts and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 662 contacts → | ||||
Exact match “STRUCTURAL TECHNOLOGIES develops, markets, and integrates proprietary products with specialty engineering services to improve, protect, and enhance infrastructure.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 528 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 517 contacts → | ||||
Exact match “Distribution International (DI) a leading distributor of thermal and acoustical insulation and related supplies for maintenance and repair operations in the United States.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 502 contacts → | ||||
Exact match “SPI is a global leader in the Distribution and Specialty Fabrication of insulation products for Thermal, Acoustic, Fire Protection and Refractory applications.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 439 contacts → | ||||
Exact match “The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 423 contacts → | ||||
Exact match “Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 400 contacts → | ||||
Exact match “Western Specialty Contractors has been family-owned and operated since 1915, proudly serving clients nationwide with over 30+ branch offices.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 369 contacts → | ||||
Exact match “SOPREMA offers a comprehensive line of roofing, waterproofing, wall protection and civil engineering solutions combining superior products and systems with decades of proven…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 358 contacts → | ||||
Exact match “With over a quarter-century of experience in commercial insulation, waterproofing, spray fireproofing, spray foam insulation, and restoration, Alpha has served as the benchmark…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 347 contacts → | ||||
Exact match “Chamberlin Roofing & Waterproofing is an established specialty contractor that provides roofing and sheet metal, waterproofing and caulking, building and garage restoration, as…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 340 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 335 contacts → | ||||
Exact match “Etna Supply is a family of companies committed to providing the essential products, expertise, and support that keep water moving and businesses running.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 328 contacts → | ||||
Exact match “A Construction Industry Leader Full service, multi-discipline organization of building envelope professionals, manufacturer's representatives, sales and distribution professionals.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 321 contacts → | ||||
Exact match “Founded in 1918, RAM Construction Services is the oldest and most experienced waterproofing and restoration contractor in the United States.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 303 contacts → | ||||
Exact match “Since 1920, M-D has been inventing, developing, manufacturing and distributing quality products for building, decorating and weatherproofing your home.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 299 contacts → | ||||
Exact match “Siplast is a recognized leader in high-performance commercial roofing, waterproofing, and building enclosure solutions, serving North America for over 50 years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 283 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 248 contacts → | ||||
Exact match “Homans Associates is the premier distributor of HVAC Equipment, Supplies and Mechanical Insulation products in the Northeast.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 226 contacts → | ||||
Exact match “For general inquiries, please email ECF@Trelleborg.com.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 220 contacts → | ||||
Exact match “Founded in New Orleans, LA in 1970, Insulations, Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “electrical, heating & mechanical component waterproofing suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,419 electrical, heating & mechanical component waterproofing suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 12,912 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Electrical, heating & mechanical component waterproofing suppliers based in the United States at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,419 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “electrical, heating & mechanical component waterproofing suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 12,912 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Electrical, heating & mechanical component waterproofing suppliers by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “electrical, heating & mechanical component waterproofing suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electrical, heating & mechanical component waterproofing suppliers are there based in the United States?
RevenueBase identified 1,419 company matches for electrical, heating & mechanical component waterproofing suppliers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Performance Contracting, Inc. PCI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most electrical, heating & mechanical component waterproofing suppliers?
Houston leads with 44 company records, followed by Dallas (21) and Miami (21).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 12,912 professional contacts with verified work emails tracked across these 1,419 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,419 electrical, heating & mechanical component waterproofing suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Electrical, heating & mechanical component waterproofing suppliers by geography
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- Electrical, heating & mechanical component waterproofing suppliers based in Mumbai, India
- Electrical, heating & mechanical component waterproofing suppliers based in Istanbul, Türkiye
- Electrical, heating & mechanical component waterproofing suppliers based in Dubai, United Arab Emirates
- Electrical, heating & mechanical component waterproofing suppliers based in London, United Kingdom
- Electrical, heating & mechanical component waterproofing suppliers based in Houston, United States
- Electrical, heating & mechanical component waterproofing suppliers based in Argentina
- Electrical, heating & mechanical component waterproofing suppliers based in Australia
- Electrical, heating & mechanical component waterproofing suppliers based in Austria
- Electrical, heating & mechanical component waterproofing suppliers based in Belgium
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- Electrical, heating & mechanical component waterproofing suppliers based in Canada
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrical, heating & mechanical component waterproofing suppliers based in Sao Paulo, Brazil
- Electrical, heating & mechanical component waterproofing suppliers based in Mumbai, India
- Electrical, heating & mechanical component waterproofing suppliers based in Istanbul, Türkiye
- Electrical, heating & mechanical component waterproofing suppliers based in Dubai, United Arab Emirates
- Electrical, heating & mechanical component waterproofing suppliers based in London, United Kingdom
- Electrical, heating & mechanical component waterproofing suppliers based in Houston, United States
Company intelligence · public preview
Top 25 electrical, heating & mechanical component waterproofing suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,419 matching company records for electrical, heating & mechanical component waterproofing suppliers based in the United States, with 43,643 tracked contacts and 12,912 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrical, heating & mechanical component waterproofing suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Performance Contracting, Inc. PCIperformancecontracting.comHQ: Lenexa, KS, United StatesReported employees: 5,001-10,000 | Lenexa, KS, United States | 5,001-10,000 | Exact match | 3,647 contacts → |
“Performance Contracting Inc.(PCI) is one of the leading specialty contractors in the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  GAFgaf.comHQ: Parsippany, NC, United StatesReported employees: 1,001-5,000 | Parsippany, NC, United States | 1,001-5,000 | Exact match | 3,486 contacts → |
“GAF, a Standard Industries company, is the leading roofing and waterproofing manufacturer in North America.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Carbolinecarboline.comHQ: St. Louis, MO, United StatesReported employees: 501-1,000 | St. Louis, MO, United States | 501-1,000 | Exact match | 984 contacts → |
“Operating from a position of global leadership, Carboline is considered the standard of quality high-performance coatings, linings, and fireproofing products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  GCPgcpat.comHQ: Alpharetta, GA, United StatesReported employees: 1,001-5,000 | Alpharetta, GA, United States | 1,001-5,000 | Exact match | 831 contacts → |
“GCP is a leading global provider of specialty building materials dedicated to safeguarding structures and vital infrastructure from water, weather, fire, and more.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Tremco CPG INCtremcocpg.comHQ: Beachwood, OH, United StatesReported employees: 5,001-10,000 | Beachwood, OH, United States | 5,001-10,000 | Exact match | 697 contacts → |
“Tremco CPG is a manufacturer of roofing materials and services, construction sealants, glazing and gaskets, waterproofing systems, concrete admixtures and sealers, grouts and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Structural Technologiesstructuraltechnologies.comHQ: Columbia, MD, United StatesReported employees: 1,001-5,000 | Columbia, MD, United States | 1,001-5,000 | Exact match | 662 contacts → |
“STRUCTURAL TECHNOLOGIES develops, markets, and integrates proprietary products with specialty engineering services to improve, protect, and enhance infrastructure.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  The Garland Company, INCgarlandco.comHQ: Cleveland, OH, United StatesReported employees: 201-500 | Cleveland, OH, United States | 201-500 | Exact match | 528 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Distribution Internationaldistributioninternational.comHQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 517 contacts → |
“Distribution International (DI) a leading distributor of thermal and acoustical insulation and related supplies for maintenance and repair operations in the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  SPIspi-co.comHQ: Charlotte, CT, United StatesReported employees: 1,001-5,000 | Charlotte, CT, United States | 1,001-5,000 | Exact match | 502 contacts → |
“SPI is a global leader in the Distribution and Specialty Fabrication of insulation products for Thermal, Acoustic, Fire Protection and Refractory applications.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Valcourt Groupvalcourt.groupHQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 439 contacts → |
“The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  STO Corpstocorp.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 423 contacts → |
“Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Western Specialty Contractorswesternspecialtycontractors.comHQ: St. Louis, OK, United StatesReported employees: 1,001-5,000 | St. Louis, OK, United States | 1,001-5,000 | Exact match | 400 contacts → |
“Western Specialty Contractors has been family-owned and operated since 1915, proudly serving clients nationwide with over 30+ branch offices.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Soprema USAsoprema.usHQ: Wadsworth, MS, United StatesReported employees: 201-500 | Wadsworth, MS, United States | 201-500 | Exact match | 369 contacts → |
“SOPREMA offers a comprehensive line of roofing, waterproofing, wall protection and civil engineering solutions combining superior products and systems with decades of proven…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Alpha Insulation & Waterproofingalphaiwp.comHQ: Marietta, NC, United StatesReported employees: 501-1,000 | Marietta, NC, United States | 501-1,000 | Exact match | 358 contacts → |
“With over a quarter-century of experience in commercial insulation, waterproofing, spray fireproofing, spray foam insulation, and restoration, Alpha has served as the benchmark…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Chamberlin Roofing & Waterproofingchamberlinltd.comHQ: Houston, OK, United StatesReported employees: 501-1,000 | Houston, OK, United States | 501-1,000 | Exact match | 347 contacts → |
“Chamberlin Roofing & Waterproofing is an established specialty contractor that provides roofing and sheet metal, waterproofing and caulking, building and garage restoration, as…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  General Insulation Company, INCgeneralinsulation.comHQ: Medford, MA, United StatesReported employees: 501-1,000 | Medford, MA, United States | 501-1,000 | Exact match | 340 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Etna Supplyetnasupply.comHQ: Grand Rapids, MI, United StatesReported employees: 501-1,000 | Grand Rapids, MI, United States | 501-1,000 | Exact match | 335 contacts → |
“Etna Supply is a family of companies committed to providing the essential products, expertise, and support that keep water moving and businesses running.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Spec Building Materialsspeccorp.comHQ: Kansas City, FL, United StatesReported employees: 201-500 | Kansas City, FL, United States | 201-500 | Exact match | 328 contacts → |
“A Construction Industry Leader Full service, multi-discipline organization of building envelope professionals, manufacturer's representatives, sales and distribution professionals.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  RAM Construction Servicesramservices.comHQ: Livonia, MN, United StatesReported employees: 501-1,000 | Livonia, MN, United States | 501-1,000 | Exact match | 321 contacts → |
“Founded in 1918, RAM Construction Services is the oldest and most experienced waterproofing and restoration contractor in the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  M-D Building Productsmdteam.comHQ: Oklahoma City, OK, United StatesReported employees: 501-1,000 | Oklahoma City, OK, United States | 501-1,000 | Exact match | 303 contacts → |
“Since 1920, M-D has been inventing, developing, manufacturing and distributing quality products for building, decorating and weatherproofing your home.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Siplastsiplast.comHQ: Arkadelphia, TX, United StatesReported employees: 51-200 | Arkadelphia, TX, United States | 51-200 | Exact match | 299 contacts → |
“Siplast is a recognized leader in high-performance commercial roofing, waterproofing, and building enclosure solutions, serving North America for over 50 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Macarthur COmacarthurco.comHQ: St. Paul, CA, United StatesReported employees: 501-1,000 | St. Paul, CA, United States | 501-1,000 | Exact match | 283 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Homans Associateshomans.comHQ: Wilmington, MA, United StatesReported employees: 201-500 | Wilmington, MA, United States | 201-500 | Exact match | 248 contacts → |
“Homans Associates is the premier distributor of HVAC Equipment, Supplies and Mechanical Insulation products in the Northeast.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Trelleborg Engineered Coated Fabricstrelleborg.comHQ: Rutherfordton, CT, United StatesReported employees: 1,001-5,000 | Rutherfordton, CT, United States | 1,001-5,000 | Exact match | 226 contacts → |
“For general inquiries, please email ECF@Trelleborg.com.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  I&i Insulations, INCii-us.comHQ: Harahan, LA, United StatesReported employees: 1,001-5,000 | Harahan, LA, United States | 1,001-5,000 | Exact match | 220 contacts → |
“Founded in New Orleans, LA in 1970, Insulations, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,419 company matches
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Electrical, heating & mechanical component waterproofing suppliers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,407 records in the displayed employee bands.
12 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,419 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electrical, heating & mechanical component waterproofing suppliers by metro
Questions about this company list
What does Exact match mean for electrical, heating & mechanical component waterproofing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical, heating & mechanical component waterproofing suppliers did RevenueBase find based in the United States?
The saved snapshot records 1,419 matching company records, 43,643 tracked contacts and 12,912 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrical, heating & mechanical component waterproofing suppliers by geography
- Electrical, heating & mechanical component waterproofing suppliers based in Sao Paulo, Brazil
- Electrical, heating & mechanical component waterproofing suppliers based in Mumbai, India
- Electrical, heating & mechanical component waterproofing suppliers based in Istanbul, Türkiye
- Electrical, heating & mechanical component waterproofing suppliers based in Dubai, United Arab Emirates
- Electrical, heating & mechanical component waterproofing suppliers based in London, United Kingdom
- Electrical, heating & mechanical component waterproofing suppliers based in Houston, United States
- Electrical, heating & mechanical component waterproofing suppliers based in Argentina
- Electrical, heating & mechanical component waterproofing suppliers based in Australia
- Electrical, heating & mechanical component waterproofing suppliers based in Austria
- Electrical, heating & mechanical component waterproofing suppliers based in Belgium
- Electrical, heating & mechanical component waterproofing suppliers based in Brazil
- Electrical, heating & mechanical component waterproofing suppliers based in Canada
Cite this list
RevenueBase Data Team. Top 25 electrical, heating & mechanical component waterproofing suppliers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/electrical-heating-mechanical-component-waterproofing-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Lists by location
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- Electrical, heating & mechanical component waterproofing suppliers based in Sao Paulo, Brazil
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Company intelligence · public preview
Top 25 electrical, heating & mechanical component waterproofing suppliers based in the United States
RevenueBase records 1,419 matching company records for electrical, heating & mechanical component waterproofing suppliers based in the United States, with 43,643 tracked contacts and 12,912 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrical, heating & mechanical component waterproofing suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Performance Contracting, Inc. PCIperformancecontracting.com HQ: Lenexa, KS, United StatesReported employees: 5,001-10,000 | Lenexa, KS, United States | 5,001-10,000 | Exact match | 3,647 contacts → |
“Performance Contracting Inc.(PCI) is one of the leading specialty contractors in the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | GAFgaf.com HQ: Parsippany, NC, United StatesReported employees: 1,001-5,000 | Parsippany, NC, United States | 1,001-5,000 | Exact match | 3,486 contacts → |
“GAF, a Standard Industries company, is the leading roofing and waterproofing manufacturer in North America.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Carbolinecarboline.com HQ: St. Louis, MO, United StatesReported employees: 501-1,000 | St. Louis, MO, United States | 501-1,000 | Exact match | 984 contacts → |
“Operating from a position of global leadership, Carboline is considered the standard of quality high-performance coatings, linings, and fireproofing products.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | GCPgcpat.com HQ: Alpharetta, GA, United StatesReported employees: 1,001-5,000 | Alpharetta, GA, United States | 1,001-5,000 | Exact match | 831 contacts → |
“GCP is a leading global provider of specialty building materials dedicated to safeguarding structures and vital infrastructure from water, weather, fire, and more.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tremco CPG INCtremcocpg.com HQ: Beachwood, OH, United StatesReported employees: 5,001-10,000 | Beachwood, OH, United States | 5,001-10,000 | Exact match | 697 contacts → |
“Tremco CPG is a manufacturer of roofing materials and services, construction sealants, glazing and gaskets, waterproofing systems, concrete admixtures and sealers, grouts and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Structural Technologiesstructuraltechnologies.com HQ: Columbia, MD, United StatesReported employees: 1,001-5,000 | Columbia, MD, United States | 1,001-5,000 | Exact match | 662 contacts → |
“STRUCTURAL TECHNOLOGIES develops, markets, and integrates proprietary products with specialty engineering services to improve, protect, and enhance infrastructure.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | The Garland Company, INCgarlandco.com HQ: Cleveland, OH, United StatesReported employees: 201-500 | Cleveland, OH, United States | 201-500 | Exact match | 528 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Distribution Internationaldistributioninternational.com HQ: Houston, TX, United StatesReported employees: 1,001-5,000 | Houston, TX, United States | 1,001-5,000 | Exact match | 517 contacts → |
“Distribution International (DI) a leading distributor of thermal and acoustical insulation and related supplies for maintenance and repair operations in the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | SPIspi-co.com HQ: Charlotte, CT, United StatesReported employees: 1,001-5,000 | Charlotte, CT, United States | 1,001-5,000 | Exact match | 502 contacts → |
“SPI is a global leader in the Distribution and Specialty Fabrication of insulation products for Thermal, Acoustic, Fire Protection and Refractory applications.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Valcourt Groupvalcourt.group HQ: The Woodlands, TX, United StatesReported employees: 1,001-5,000 | The Woodlands, TX, United States | 1,001-5,000 | Exact match | 439 contacts → |
“The Valcourt Group is one of the nation's leading providers of commercial building restoration, repair, and maintenance services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | STO Corpstocorp.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 423 contacts → |
“Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Western Specialty Contractorswesternspecialtycontractors.com HQ: St. Louis, OK, United StatesReported employees: 1,001-5,000 | St. Louis, OK, United States | 1,001-5,000 | Exact match | 400 contacts → |
“Western Specialty Contractors has been family-owned and operated since 1915, proudly serving clients nationwide with over 30+ branch offices.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Soprema USAsoprema.us HQ: Wadsworth, MS, United StatesReported employees: 201-500 | Wadsworth, MS, United States | 201-500 | Exact match | 369 contacts → |
“SOPREMA offers a comprehensive line of roofing, waterproofing, wall protection and civil engineering solutions combining superior products and systems with decades of proven…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Alpha Insulation & Waterproofingalphaiwp.com HQ: Marietta, NC, United StatesReported employees: 501-1,000 | Marietta, NC, United States | 501-1,000 | Exact match | 358 contacts → |
“With over a quarter-century of experience in commercial insulation, waterproofing, spray fireproofing, spray foam insulation, and restoration, Alpha has served as the benchmark…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Chamberlin Roofing & Waterproofingchamberlinltd.com HQ: Houston, OK, United StatesReported employees: 501-1,000 | Houston, OK, United States | 501-1,000 | Exact match | 347 contacts → |
“Chamberlin Roofing & Waterproofing is an established specialty contractor that provides roofing and sheet metal, waterproofing and caulking, building and garage restoration, as…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | General Insulation Company, INCgeneralinsulation.com HQ: Medford, MA, United StatesReported employees: 501-1,000 | Medford, MA, United States | 501-1,000 | Exact match | 340 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Etna Supplyetnasupply.com HQ: Grand Rapids, MI, United StatesReported employees: 501-1,000 | Grand Rapids, MI, United States | 501-1,000 | Exact match | 335 contacts → |
“Etna Supply is a family of companies committed to providing the essential products, expertise, and support that keep water moving and businesses running.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Spec Building Materialsspeccorp.com HQ: Kansas City, FL, United StatesReported employees: 201-500 | Kansas City, FL, United States | 201-500 | Exact match | 328 contacts → |
“A Construction Industry Leader Full service, multi-discipline organization of building envelope professionals, manufacturer's representatives, sales and distribution professionals.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | RAM Construction Servicesramservices.com HQ: Livonia, MN, United StatesReported employees: 501-1,000 | Livonia, MN, United States | 501-1,000 | Exact match | 321 contacts → |
“Founded in 1918, RAM Construction Services is the oldest and most experienced waterproofing and restoration contractor in the United States.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | M-D Building Productsmdteam.com HQ: Oklahoma City, OK, United StatesReported employees: 501-1,000 | Oklahoma City, OK, United States | 501-1,000 | Exact match | 303 contacts → |
“Since 1920, M-D has been inventing, developing, manufacturing and distributing quality products for building, decorating and weatherproofing your home.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Siplastsiplast.com HQ: Arkadelphia, TX, United StatesReported employees: 51-200 | Arkadelphia, TX, United States | 51-200 | Exact match | 299 contacts → |
“Siplast is a recognized leader in high-performance commercial roofing, waterproofing, and building enclosure solutions, serving North America for over 50 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Macarthur COmacarthurco.com HQ: St. Paul, CA, United StatesReported employees: 501-1,000 | St. Paul, CA, United States | 501-1,000 | Exact match | 283 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Homans Associateshomans.com HQ: Wilmington, MA, United StatesReported employees: 201-500 | Wilmington, MA, United States | 201-500 | Exact match | 248 contacts → |
“Homans Associates is the premier distributor of HVAC Equipment, Supplies and Mechanical Insulation products in the Northeast.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Trelleborg Engineered Coated Fabricstrelleborg.com HQ: Rutherfordton, CT, United StatesReported employees: 1,001-5,000 | Rutherfordton, CT, United States | 1,001-5,000 | Exact match | 226 contacts → |
“For general inquiries, please email ECF@Trelleborg.com.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | I&i Insulations, INCii-us.com HQ: Harahan, LA, United StatesReported employees: 1,001-5,000 | Harahan, LA, United States | 1,001-5,000 | Exact match | 220 contacts → |
“Founded in New Orleans, LA in 1970, Insulations, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,419 company matches
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Electrical, heating & mechanical component waterproofing suppliers: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,407 records in the displayed employee bands.
12 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,419 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electrical, heating & mechanical component waterproofing suppliers by metro
Questions about this company list
What does Exact match mean for electrical, heating & mechanical component waterproofing suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrical, heating & mechanical component waterproofing suppliers did RevenueBase find based in the United States?
The saved snapshot records 1,419 matching company records, 43,643 tracked contacts and 12,912 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 electrical, heating & mechanical component waterproofing suppliers based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/electrical-heating-mechanical-component-waterproofing-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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