Company lists · Data refreshed September 2026
Top 25 Foundations based in the United States
RevenueBase identified 1,563 company matches for foundations associated with the United States as of September 2026 and tracks 32,581 professional contacts across them, including 11,179 with verified work emails. Houston is the largest hub.
This list covers company matches for foundations 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 September 19, 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 foundations based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,223 contacts → | ||||
Exact match “Clark Construction Group is one of the largest building and infrastructure companies in the United States.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 2,019 contacts → | ||||
Exact match “The nation's largest concrete contractor, Baker Construction specializes in all types of concrete construction and related solutions, including civil construction, deep…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 1,210 contacts → | ||||
Exact match “Lithko Contracting is a full-service concrete contracting company with a town-based model.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 796 contacts → | ||||
Exact match “Webcor, a premier provider of commercial construction services, is known for its innovative and efficient approach, wide range of experience, cost-effective design-build…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 603 contacts → | ||||
Exact match “In 1975, Tim Barnard moved to Montana with an idea that he could start his own construction company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 475 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 412 contacts → | ||||
Exact match “Reeves Construction Company is a regional leader in infrastructure improvements, performing work across the Southeast and Midwest.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 404 contacts → | ||||
Exact match “Our team of the industry’s most talented and knowledgeable concrete construction professionals is dedicated to putting more into the pour to ensure success in everything that we…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 404 contacts → | ||||
Exact match “William F.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 386 contacts → | ||||
Exact match “Service Electric is a construction firm equipped to build, maintain, and repair the infrastructure that powers the nation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 377 contacts → | ||||
Exact match “Berkel & Company Contractors currently ranks as the largest pile foundation specialty contractor in the nation (ENR, October 12, 2009) with revenues of over $250 million per year.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 352 contacts → | ||||
Exact match “C.W.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 348 contacts → | ||||
Exact match “Since 1979, Sunland Asphalt & Construction, LLC.(Sunland) has completed projects across the country, ranging from parking lot maintenance, major highways and bridges.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 301 contacts → | ||||
Exact match “Fessler & Bowman, Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 290 contacts → | ||||
Exact match “Halmar International, where for more than 60 years the future of transportation infrastructure is built.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 262 contacts → | ||||
Exact match “For over three decades, PRINCE has been a civil construction leader in Florida.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 250 contacts → | ||||
Exact match “Wright Brothers Construction Co, Inc, based in Charleston, Tennessee, was founded in 1961, by two brothers, James and Robert Wright.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 248 contacts → | ||||
Exact match “Brayman Construction Corporation is a leading heavy civil and geotechnical contractor with office headquarters in suburban Pittsburgh.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 220 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 213 contacts → | ||||
Exact match “With over 60 years in Nevada and the surrounding southwest, Las Vegas Paving’s success is undeniable.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 208 contacts → | ||||
Exact match “Branscome, headquartered in Williamsburg, Virginia, is one of the largest heavy highway and general contracting companies in Virginia.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 207 contacts → | ||||
Exact match “Barriere Construction, A CRH COMPANY, is the Louisiana-based infrastructure contractor of choice for our Gulf South employees and customers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 200 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 198 contacts → | ||||
Exact match “Morris-Shea Bridge Co, Inc.(MSB) was founded in 1969 as a heavy civil contractor, primarily focusing on interstate and highway bridgework.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 192 contacts → | ||||
Exact match “Founded in 1923, we are a local, family-owned construction and infrastructure company dedicated to delivering excellence in every road and structure we undertake.” Recorded in the RevenueBase company graph · Sep 19, 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 “foundations”. 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 1,563 foundations based in the United States
See the full list, filter by size, metro and specialty, and access 11,179 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Foundations based in the United States at a glance
As of Sep 19, 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 1,563 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 “foundations” 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 11,179 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 September 19, 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.
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 “foundations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many foundations are there based in the United States?
RevenueBase identified 1,563 company matches for foundations associated with the United States as of September 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?
Clark Construction Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most foundations?
Houston leads with 25 company records, followed by New York (18) and San Antonio (14).
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 11,179 professional contacts with verified work emails tracked across these 1,563 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 September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,563 foundations based in the United States. Start with a free account, no credit card.
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Foundations by geography
- Foundations based in Australia
- Foundations based in Belgium
- Foundations based in Brazil
- Foundations based in Canada
- Foundations based in France
- Foundations based in Germany
- Foundations based in India
- Foundations based in Italy
- Foundations based in the Netherlands
- Foundations based in New Zealand
- Foundations based in Norway
- Foundations based in Spain
Browse the directory
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
Company intelligence · public preview
Top 25 foundations 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 1,563 matching company records for foundations based in the United States, with 32,581 tracked contacts and 11,179 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: September 19, 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 foundations 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 |  Clark Construction Groupclarkconstruction.comHQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 4,223 contacts → |
“Clark Construction Group is one of the largest building and infrastructure companies in the United States.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Baker Constructionbakerconstruction.comHQ: Monroe, OH, United StatesReported employees: 10001+ | Monroe, OH, United States | 10001+ | Exact match | 2,019 contacts → |
“The nation's largest concrete contractor, Baker Construction specializes in all types of concrete construction and related solutions, including civil construction, deep…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Lithko Contractinglithko.comHQ: West Chester, OH, United StatesReported employees: 1,001-5,000 | West Chester, OH, United States | 1,001-5,000 | Exact match | 1,210 contacts → |
“Lithko Contracting is a full-service concrete contracting company with a town-based model.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Webcorwebcor.comHQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 796 contacts → |
“Webcor, a premier provider of commercial construction services, is known for its innovative and efficient approach, wide range of experience, cost-effective design-build…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Barnardbarnard-inc.comHQ: Bozeman, MT, United StatesReported employees: 201-500 | Bozeman, MT, United States | 201-500 | Exact match | 603 contacts → |
“In 1975, Tim Barnard moved to Montana with an idea that he could start his own construction company.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Bauer Foundation Corpbauerfoundations.comHQ: Odessa, FL, United StatesReported employees: 201-500 | Odessa, FL, United States | 201-500 | Exact match | 475 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 |  Reeves Construction Companyreevescc.comHQ: Duncan, SC, United StatesReported employees: 1,001-5,000 | Duncan, SC, United States | 1,001-5,000 | Exact match | 412 contacts → |
“Reeves Construction Company is a regional leader in infrastructure improvements, performing work across the Southeast and Midwest.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Concrete Strategies LLCconcretestrategies.com HQ: St. Louis, MO, United StatesReported employees: 501-1,000 | St. Louis, MO, United States | 501-1,000 | Exact match | 404 contacts → |
“Our team of the industry’s most talented and knowledgeable concrete construction professionals is dedicated to putting more into the pour to ensure success in everything that we…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Traylor Bros., INCtraylor.com HQ: Evansville, IN, United StatesReported employees: 201-500 | Evansville, IN, United States | 201-500 | Exact match | 404 contacts → |
“William F.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Service Electric Companyserviceelectricco.comHQ: Chattanooga, TN, United StatesReported employees: 1,001-5,000 | Chattanooga, TN, United States | 1,001-5,000 | Exact match | 386 contacts → |
“Service Electric is a construction firm equipped to build, maintain, and repair the infrastructure that powers the nation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Berkel & Company Contractors, INCberkelandcompany.comHQ: Bonner Springs, KS, United StatesReported employees: 201-500 | Bonner Springs, KS, United States | 201-500 | Exact match | 377 contacts → |
“Berkel & Company Contractors currently ranks as the largest pile foundation specialty contractor in the nation (ENR, October 12, 2009) with revenues of over $250 million per year.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | C.W. Matthews Contracting Co., INCcwmatthews.com HQ: Marietta, GA, United StatesReported employees: 1,001-5,000 | Marietta, GA, United States | 1,001-5,000 | Exact match | 352 contacts → |
“C.W.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sunland Asphalt & Construction, LLCsunlandasphalt.comHQ: Phoenix, AZ, United StatesReported employees: 201-500 | Phoenix, AZ, United States | 201-500 | Exact match | 348 contacts → |
“Since 1979, Sunland Asphalt & Construction, LLC.(Sunland) has completed projects across the country, ranging from parking lot maintenance, major highways and bridges.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fessler & Bowmanfesslerbowman.com HQ: Holly, MI, United StatesReported employees: 501-1,000 | Holly, MI, United States | 501-1,000 | Exact match | 301 contacts → |
“Fessler & Bowman, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Halmar Internationalhalmarinternational.comHQ: Nanuet, NY, United StatesReported employees: 201-500 | Nanuet, NY, United States | 201-500 | Exact match | 290 contacts → |
“Halmar International, where for more than 60 years the future of transportation infrastructure is built.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Prince Contracting, LLCprincecontracting.comHQ: Tampa, FL, United StatesReported employees: 501-1,000 | Tampa, FL, United States | 501-1,000 | Exact match | 262 contacts → |
“For over three decades, PRINCE has been a civil construction leader in Florida.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Charleston, TN, United StatesReported employees: 501-1,000 | Charleston, TN, United States | 501-1,000 | Exact match | 250 contacts → |
“Wright Brothers Construction Co, Inc, based in Charleston, Tennessee, was founded in 1961, by two brothers, James and Robert Wright.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Brayman Construction Corporationbrayman.com HQ: Saxonburg, PA, United StatesReported employees: 201-500 | Saxonburg, PA, United States | 201-500 | Exact match | 248 contacts → |
“Brayman Construction Corporation is a leading heavy civil and geotechnical contractor with office headquarters in suburban Pittsburgh.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SPS NEW England, INCspsne.com HQ: Salisbury, MA, United StatesReported employees: 201-500 | Salisbury, MA, United States | 201-500 | Exact match | 220 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  LAS Vegas Paving Corplasvegaspaving.comHQ: Las Vegas, NV, United StatesReported employees: 501-1,000 | Las Vegas, NV, United States | 501-1,000 | Exact match | 213 contacts → |
“With over 60 years in Nevada and the surrounding southwest, Las Vegas Paving’s success is undeniable.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Branscomebranscome.com HQ: Williamsburg, VA, United StatesReported employees: 501-1,000 | Williamsburg, VA, United States | 501-1,000 | Exact match | 208 contacts → |
“Branscome, headquartered in Williamsburg, Virginia, is one of the largest heavy highway and general contracting companies in Virginia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Barriere Constructionbarriere.com HQ: Laplace, LA, United StatesReported employees: 201-500 | Laplace, LA, United States | 201-500 | Exact match | 207 contacts → |
“Barriere Construction, A CRH COMPANY, is the Louisiana-based infrastructure contractor of choice for our Gulf South employees and customers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Yonkers Contracting Company, INCyonkerscontractingco.comHQ: Yonkers, NY, United StatesReported employees: 201-500 | Yonkers, NY, United States | 201-500 | Exact match | 200 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Morris-Shea Bridge Company, INCmorrisshea.com HQ: Irondale, AL, United StatesReported employees: 201-500 | Irondale, AL, United States | 201-500 | Exact match | 198 contacts → |
“Morris-Shea Bridge Co, Inc.(MSB) was founded in 1969 as a heavy civil contractor, primarily focusing on interstate and highway bridgework.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | E.R. Snell Contractor, INCersnell.com HQ: Snellville, GA, United StatesReported employees: 501-1,000 | Snellville, GA, United States | 501-1,000 | Exact match | 192 contacts → |
“Founded in 1923, we are a local, family-owned construction and infrastructure company dedicated to delivering excellence in every road and structure we undertake.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,563 company matches
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Foundations: dataset insights
September 19, 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
1,557 records in the displayed employee bands.
6 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 1,563 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: September 19, 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 ↗
Questions about this company list
What does Exact match mean for foundations?
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 foundations did RevenueBase find based in the United States?
The saved snapshot records 1,563 matching company records, 32,581 tracked contacts and 11,179 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: September 19, 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
Foundations by geography
- Foundations based in Australia
- Foundations based in Belgium
- Foundations based in Brazil
- Foundations based in Canada
- Foundations based in France
- Foundations based in Germany
- Foundations based in India
- Foundations based in Italy
- Foundations based in the Netherlands
- Foundations based in New Zealand
- Foundations based in Norway
- Foundations based in Spain
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 foundations based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/foundations/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
Company intelligence · public preview
Top 25 foundations based in the United States
RevenueBase records 1,563 matching company records for foundations based in the United States, with 32,581 tracked contacts and 11,179 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: September 19, 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 foundations 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 | Clark Construction Groupclarkconstruction.com HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 4,223 contacts → |
“Clark Construction Group is one of the largest building and infrastructure companies in the United States.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Baker Constructionbakerconstruction.com HQ: Monroe, OH, United StatesReported employees: 10001+ | Monroe, OH, United States | 10001+ | Exact match | 2,019 contacts → |
“The nation's largest concrete contractor, Baker Construction specializes in all types of concrete construction and related solutions, including civil construction, deep…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Lithko Contractinglithko.com HQ: West Chester, OH, United StatesReported employees: 1,001-5,000 | West Chester, OH, United States | 1,001-5,000 | Exact match | 1,210 contacts → |
“Lithko Contracting is a full-service concrete contracting company with a town-based model.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Webcorwebcor.com HQ: San Francisco, CA, United StatesReported employees: 501-1,000 | San Francisco, CA, United States | 501-1,000 | Exact match | 796 contacts → |
“Webcor, a premier provider of commercial construction services, is known for its innovative and efficient approach, wide range of experience, cost-effective design-build…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Barnardbarnard-inc.com HQ: Bozeman, MT, United StatesReported employees: 201-500 | Bozeman, MT, United States | 201-500 | Exact match | 603 contacts → |
“In 1975, Tim Barnard moved to Montana with an idea that he could start his own construction company.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bauer Foundation Corpbauerfoundations.com HQ: Odessa, FL, United StatesReported employees: 201-500 | Odessa, FL, United States | 201-500 | Exact match | 475 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 7 | Reeves Construction Companyreevescc.com HQ: Duncan, SC, United StatesReported employees: 1,001-5,000 | Duncan, SC, United States | 1,001-5,000 | Exact match | 412 contacts → |
“Reeves Construction Company is a regional leader in infrastructure improvements, performing work across the Southeast and Midwest.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Concrete Strategies LLCconcretestrategies.com HQ: St. Louis, MO, United StatesReported employees: 501-1,000 | St. Louis, MO, United States | 501-1,000 | Exact match | 404 contacts → |
“Our team of the industry’s most talented and knowledgeable concrete construction professionals is dedicated to putting more into the pour to ensure success in everything that we…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Traylor Bros., INCtraylor.com HQ: Evansville, IN, United StatesReported employees: 201-500 | Evansville, IN, United States | 201-500 | Exact match | 404 contacts → |
“William F.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Service Electric Companyserviceelectricco.com HQ: Chattanooga, TN, United StatesReported employees: 1,001-5,000 | Chattanooga, TN, United States | 1,001-5,000 | Exact match | 386 contacts → |
“Service Electric is a construction firm equipped to build, maintain, and repair the infrastructure that powers the nation.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Berkel & Company Contractors, INCberkelandcompany.com HQ: Bonner Springs, KS, United StatesReported employees: 201-500 | Bonner Springs, KS, United States | 201-500 | Exact match | 377 contacts → |
“Berkel & Company Contractors currently ranks as the largest pile foundation specialty contractor in the nation (ENR, October 12, 2009) with revenues of over $250 million per year.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | C.W. Matthews Contracting Co., INCcwmatthews.com HQ: Marietta, GA, United StatesReported employees: 1,001-5,000 | Marietta, GA, United States | 1,001-5,000 | Exact match | 352 contacts → |
“C.W.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sunland Asphalt & Construction, LLCsunlandasphalt.com HQ: Phoenix, AZ, United StatesReported employees: 201-500 | Phoenix, AZ, United States | 201-500 | Exact match | 348 contacts → |
“Since 1979, Sunland Asphalt & Construction, LLC.(Sunland) has completed projects across the country, ranging from parking lot maintenance, major highways and bridges.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Fessler & Bowmanfesslerbowman.com HQ: Holly, MI, United StatesReported employees: 501-1,000 | Holly, MI, United States | 501-1,000 | Exact match | 301 contacts → |
“Fessler & Bowman, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Halmar Internationalhalmarinternational.com HQ: Nanuet, NY, United StatesReported employees: 201-500 | Nanuet, NY, United States | 201-500 | Exact match | 290 contacts → |
“Halmar International, where for more than 60 years the future of transportation infrastructure is built.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Prince Contracting, LLCprincecontracting.com HQ: Tampa, FL, United StatesReported employees: 501-1,000 | Tampa, FL, United States | 501-1,000 | Exact match | 262 contacts → |
“For over three decades, PRINCE has been a civil construction leader in Florida.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: Charleston, TN, United StatesReported employees: 501-1,000 | Charleston, TN, United States | 501-1,000 | Exact match | 250 contacts → |
“Wright Brothers Construction Co, Inc, based in Charleston, Tennessee, was founded in 1961, by two brothers, James and Robert Wright.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Brayman Construction Corporationbrayman.com HQ: Saxonburg, PA, United StatesReported employees: 201-500 | Saxonburg, PA, United States | 201-500 | Exact match | 248 contacts → |
“Brayman Construction Corporation is a leading heavy civil and geotechnical contractor with office headquarters in suburban Pittsburgh.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | SPS NEW England, INCspsne.com HQ: Salisbury, MA, United StatesReported employees: 201-500 | Salisbury, MA, United States | 201-500 | Exact match | 220 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | LAS Vegas Paving Corplasvegaspaving.com HQ: Las Vegas, NV, United StatesReported employees: 501-1,000 | Las Vegas, NV, United States | 501-1,000 | Exact match | 213 contacts → |
“With over 60 years in Nevada and the surrounding southwest, Las Vegas Paving’s success is undeniable.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Branscomebranscome.com HQ: Williamsburg, VA, United StatesReported employees: 501-1,000 | Williamsburg, VA, United States | 501-1,000 | Exact match | 208 contacts → |
“Branscome, headquartered in Williamsburg, Virginia, is one of the largest heavy highway and general contracting companies in Virginia.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Barriere Constructionbarriere.com HQ: Laplace, LA, United StatesReported employees: 201-500 | Laplace, LA, United States | 201-500 | Exact match | 207 contacts → |
“Barriere Construction, A CRH COMPANY, is the Louisiana-based infrastructure contractor of choice for our Gulf South employees and customers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Yonkers Contracting Company, INCyonkerscontractingco.com HQ: Yonkers, NY, United StatesReported employees: 201-500 | Yonkers, NY, United States | 201-500 | Exact match | 200 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Morris-Shea Bridge Company, INCmorrisshea.com HQ: Irondale, AL, United StatesReported employees: 201-500 | Irondale, AL, United States | 201-500 | Exact match | 198 contacts → |
“Morris-Shea Bridge Co, Inc.(MSB) was founded in 1969 as a heavy civil contractor, primarily focusing on interstate and highway bridgework.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | E.R. Snell Contractor, INCersnell.com HQ: Snellville, GA, United StatesReported employees: 501-1,000 | Snellville, GA, United States | 501-1,000 | Exact match | 192 contacts → |
“Founded in 1923, we are a local, family-owned construction and infrastructure company dedicated to delivering excellence in every road and structure we undertake.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,563 company matches
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Foundations: dataset insights
September 19, 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
1,557 records in the displayed employee bands.
6 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 1,563 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: September 19, 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 ↗
Questions about this company list
What does Exact match mean for foundations?
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 foundations did RevenueBase find based in the United States?
The saved snapshot records 1,563 matching company records, 32,581 tracked contacts and 11,179 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: September 19, 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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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 foundations based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/foundations/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗