Company lists · Data refreshed November 2026
Top 25 Site cleanup contractors based in the United States
RevenueBase identified 2,386 company matches for site cleanup contractors associated with the United States as of November 2026 and tracks 19,640 professional contacts across them, including 5,831 with verified work emails. Atlanta is the largest hub.
This list covers company matches for site cleanup contractors 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 6, 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 site cleanup contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 290 contacts → | ||||
Exact match “Sevenson Environmental Services, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 248 contacts → | ||||
Exact match “Alliance is one of the most experienced and trusted environmental contractors in California.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 241 contacts → | ||||
Exact match “Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 234 contacts → | ||||
Exact match “Patriot Environmental Services, a Crystal Clean company, is a leading environmental service provider with clients throughout the Southwestern United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 206 contacts → | ||||
Exact match “American Integrated Services, Inc.(AIS) offers comprehensive solutions through environmental construction and remediation, industrial demolition, abatement, 24/7 emergency…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 198 contacts → | ||||
Exact match “Brandenburg, established in 1968, is one of the nation’s premier firms specializing in demolition and environmental remediation, which includes asbestos abatement, hazardous…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 155 contacts → | ||||
Exact match “We are a corporation that has served clients for over 17 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 149 contacts → | ||||
Exact match “Virginia's leading contractor for Industrial Mechanical Services, Asbestos Removal, Lead and Mold Remediation, Industrial Cleaning, Demolition, Insulation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 145 contacts → | ||||
Exact match “The World’s Most Comprehensive Facility & Environmental Solutions Company - We Bring Answers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 132 contacts → | ||||
Exact match “FERMA is a nationally recognized demolition, abatement, site development, underground utility, and construction support contractor with more than 60 years of experience delivering…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 129 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 128 contacts → | ||||
Exact match “CG, an EnviroServe Company (CG), founded in 1992, is a full-service environmental and hazmat cleanup company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 125 contacts → | ||||
Exact match “Cardinal Civil Contracting is a full-service civil contracting company specializing in infrastructure and site preparation solutions across residential, commercial, municipal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 121 contacts → | ||||
Exact match “J.R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 120 contacts → | ||||
Exact match “Supreme Industries is a full service construction and land clearing contractor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 117 contacts → | ||||
Exact match “Innovative Construction Solutions (ICS) is a general engineering contractor with hazardous waste removal and demolition endorsements licensed in the State of California (License…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 117 contacts → | ||||
Exact match “Curran Contracting Company | Full-Service Site Development & Infrastructure Solutions Since 1936 At Curran Contracting, we move earth-and drive progress.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 116 contacts → | ||||
Exact match “Alamo 1 is a full service environmental contractor that specializes in large-scale industrial construction, demolition, remediation, abatement, energy, emergency response…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 113 contacts → | ||||
Exact match “The Charter Companies are a premier New England environmental firm delivering vision, clarity, certainty, and closure for complex, environmentally impaired sites, both on land and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 113 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 112 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 111 contacts → | ||||
Exact match “Alloy performs demolition and environmental hazard remediation services for some of the nation’s leading firms, institutions, and government agencies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 110 contacts → | ||||
Exact match “We are a vertically integrated group of companies that provides contract demolition, environmental and other construction services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 108 contacts → | ||||
Exact match “Ryan Incorporated Central has been shaping the earth since 1884.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 107 contacts → | ||||
Exact match “National Salvage & Service Corporation offers a one-stop solution to your most complex demolition and waste management projects.” Recorded in the RevenueBase company graph · Nov 6, 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 “site cleanup contractors”. 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 2,386 site cleanup contractors based in the United States
See the full list, filter by size, metro and specialty, and access 5,831 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Site cleanup contractors based in the United States at a glance
As of Nov 6, 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 2,386 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 “site cleanup contractors” 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 5,831 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 6, 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 “site cleanup contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many site cleanup contractors are there based in the United States?
RevenueBase identified 2,386 company matches for site cleanup contractors 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?
Sevenson Environmental Services INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most site cleanup contractors?
Atlanta leads with 19 company records, followed by Charlotte (18) and Denver (16).
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 5,831 professional contacts with verified work emails tracked across these 2,386 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 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,386 site cleanup contractors based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Site cleanup contractors by geography
- Site cleanup contractors based in Australia
- Site cleanup contractors based in Belgium
- Site cleanup contractors based in Canada
- Site cleanup contractors based in Denmark
- Site cleanup contractors based in France
- Site cleanup contractors based in Germany
- Site cleanup contractors based in Italy
- Site cleanup contractors based in the Netherlands
- Site cleanup contractors based in Sweden
- Site cleanup contractors based in Switzerland
- Site cleanup contractors based in the United Kingdom
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
- Site cleanup contractors based in Australia
- Site cleanup contractors based in Belgium
- Site cleanup contractors based in Canada
- Site cleanup contractors based in Denmark
- Site cleanup contractors based in France
- Site cleanup contractors based in Germany
Company intelligence · public preview
Top 25 site cleanup contractors 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 2,386 matching company records for site cleanup contractors based in the United States, with 19,640 tracked contacts and 5,831 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 6, 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 site cleanup contractors 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 |  Sevenson Environmental Services INCsevenson.comHQ: Niagara Falls, MD, United StatesReported employees: 501-1,000 | Niagara Falls, MD, United States | 501-1,000 | Exact match | 290 contacts → |
“Sevenson Environmental Services, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Alliance Environmental Group, LLCalliance-enviro.comHQ: Azusa, CA, United StatesReported employees: 501-1,000 | Azusa, CA, United States | 501-1,000 | Exact match | 248 contacts → |
“Alliance is one of the most experienced and trusted environmental contractors in California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Enviroconenvirocon.comHQ: Missoula, MT, United StatesReported employees: 201-500 | Missoula, MT, United States | 201-500 | Exact match | 241 contacts → |
“Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Patriot Environmental Servicespatriotenvironmental.comHQ: Signal Hill, CA, United StatesReported employees: 201-500 | Signal Hill, CA, United States | 201-500 | Exact match | 234 contacts → |
“Patriot Environmental Services, a Crystal Clean company, is a leading environmental service provider with clients throughout the Southwestern United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  American Integrated Services, INCamericanintegrated.comHQ: Wilimington, CA, United StatesReported employees: 201-500 | Wilimington, CA, United States | 201-500 | Exact match | 206 contacts → |
“American Integrated Services, Inc.(AIS) offers comprehensive solutions through environmental construction and remediation, industrial demolition, abatement, 24/7 emergency…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Brandenburg Industrial Service Companybrandenburg.comHQ: Elmhurst, IN, United StatesReported employees: 501-1,000 | Elmhurst, IN, United States | 501-1,000 | Exact match | 198 contacts → |
“Brandenburg, established in 1968, is one of the nation’s premier firms specializing in demolition and environmental remediation, which includes asbestos abatement, hazardous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Valor Environmentalvalorenv.comHQ: Winter Springs, FL, United StatesReported employees: 201-500 | Winter Springs, FL, United States | 201-500 | Exact match | 155 contacts → |
“We are a corporation that has served clients for over 17 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Waco, INCwacoinc.netHQ: Sandston, VA, United StatesReported employees: 201-500 | Sandston, VA, United States | 201-500 | Exact match | 149 contacts → |
“Virginia's leading contractor for Industrial Mechanical Services, Asbestos Removal, Lead and Mold Remediation, Industrial Cleaning, Demolition, Insulation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Northstar Contracting Group, INCnorthstar.comHQ: Tallahassee, FL, United StatesReported employees: 1,001-5,000 | Tallahassee, FL, United States | 1,001-5,000 | Exact match | 145 contacts → |
“The World’s Most Comprehensive Facility & Environmental Solutions Company - We Bring Answers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ferma Corporationfermacorp.comHQ: Newark, CA, United StatesReported employees: 201-500 | Newark, CA, United States | 201-500 | Exact match | 132 contacts → |
“FERMA is a nationally recognized demolition, abatement, site development, underground utility, and construction support contractor with more than 60 years of experience delivering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Gradex, INCgradexinc.comHQ: Carmel, IN, United StatesReported employees: 201-500 | Carmel, IN, United States | 201-500 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Cleaning Guys, LLCcleaningguys.comHQ: Fort Worth Tx, TX, United StatesReported employees: 1,001-5,000 | Fort Worth Tx, TX, United States | 1,001-5,000 | Exact match | 128 contacts → |
“CG, an EnviroServe Company (CG), founded in 1992, is a full-service environmental and hazmat cleanup company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Cardinal Civil Contracting, LLCcardinalcivil.comHQ: Raleigh, NC, United StatesReported employees: 1,001-5,000 | Raleigh, NC, United States | 1,001-5,000 | Exact match | 125 contacts → |
“Cardinal Civil Contracting is a full-service civil contracting company specializing in infrastructure and site preparation solutions across residential, commercial, municipal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  J.R. Vinagro Corporationjrvinagrocorp.comHQ: Johnston, RI, United StatesReported employees: 501-1,000 | Johnston, RI, United States | 501-1,000 | Exact match | 121 contacts → |
“J.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Supreme Industries, INCsupremeindustries.comHQ: Harwinton, CT, United StatesReported employees: 201-500 | Harwinton, CT, United States | 201-500 | Exact match | 120 contacts → |
“Supreme Industries is a full service construction and land clearing contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Innovative Construction Solutionsicsinc.tvHQ: Costa Mesa, CA, United StatesReported employees: 51-200 | Costa Mesa, CA, United States | 51-200 | Exact match | 117 contacts → |
“Innovative Construction Solutions (ICS) is a general engineering contractor with hazardous waste removal and demolition endorsements licensed in the State of California (License…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Curran Contracting Companycurrancontracting.comHQ: Crystal Lake, IL, United StatesReported employees: 51-200 | Crystal Lake, IL, United States | 51-200 | Exact match | 117 contacts → |
“Curran Contracting Company | Full-Service Site Development & Infrastructure Solutions Since 1936 At Curran Contracting, we move earth-and drive progress.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Alamo Environmental, Inc. DBA Alamo1alamo1.comHQ: San Antonio, TX, United StatesReported employees: 201-500 | San Antonio, TX, United States | 201-500 | Exact match | 116 contacts → |
“Alamo 1 is a full service environmental contractor that specializes in large-scale industrial construction, demolition, remediation, abatement, energy, emergency response…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Chartercharter.usHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 113 contacts → |
“The Charter Companies are a premier New England environmental firm delivering vision, clarity, certainty, and closure for complex, environmentally impaired sites, both on land and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ampco Contracting, INCampcocontracting.comHQ: Anaheim, CA, United StatesReported employees: 201-500 | Anaheim, CA, United States | 201-500 | Exact match | 113 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  Miller Environmental, INCmillerenvironmental.comHQ: Orange, CA, United StatesReported employees: 201-500 | Orange, CA, United States | 201-500 | Exact match | 112 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  ALLOYalloygroup.comHQ: Export, NC, United StatesReported employees: 501-1,000 | Export, NC, United States | 501-1,000 | Exact match | 111 contacts → |
“Alloy performs demolition and environmental hazard remediation services for some of the nation’s leading firms, institutions, and government agencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  D.H. Griffin Companiesdhgriffin.comHQ: Greensboro, NC, United StatesReported employees: 1,001-5,000 | Greensboro, NC, United States | 1,001-5,000 | Exact match | 110 contacts → |
“We are a vertically integrated group of companies that provides contract demolition, environmental and other construction services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Ryan Incorporated Centralryancentral.comHQ: Janesville, WI, United StatesReported employees: 201-500 | Janesville, WI, United States | 201-500 | Exact match | 108 contacts → |
“Ryan Incorporated Central has been shaping the earth since 1884.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  National Salvage & Service Corporationnssccorp.comHQ: Bloomington, IN, United StatesReported employees: 201-500 | Bloomington, IN, United States | 201-500 | Exact match | 107 contacts → |
“National Salvage & Service Corporation offers a one-stop solution to your most complex demolition and waste management projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,386 company matches
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Site cleanup contractors: dataset insights
November 6, 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
2,360 records in the displayed employee bands.
26 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 2,386 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 6, 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 site cleanup contractors?
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 site cleanup contractors did RevenueBase find based in the United States?
The saved snapshot records 2,386 matching company records, 19,640 tracked contacts and 5,831 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 6, 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
Site cleanup contractors by geography
- Site cleanup contractors based in Australia
- Site cleanup contractors based in Belgium
- Site cleanup contractors based in Canada
- Site cleanup contractors based in Denmark
- Site cleanup contractors based in France
- Site cleanup contractors based in Germany
- Site cleanup contractors based in Italy
- Site cleanup contractors based in the Netherlands
- Site cleanup contractors based in Sweden
- Site cleanup contractors based in Switzerland
- Site cleanup contractors based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 site cleanup contractors based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/site-cleanup-contractors/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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Site cleanup contractors based in Australia
- Site cleanup contractors based in Belgium
- Site cleanup contractors based in Canada
- Site cleanup contractors based in Denmark
- Site cleanup contractors based in France
- Site cleanup contractors based in Germany
Company intelligence · public preview
Top 25 site cleanup contractors based in the United States
RevenueBase records 2,386 matching company records for site cleanup contractors based in the United States, with 19,640 tracked contacts and 5,831 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 6, 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 site cleanup contractors 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 | Sevenson Environmental Services INCsevenson.com HQ: Niagara Falls, MD, United StatesReported employees: 501-1,000 | Niagara Falls, MD, United States | 501-1,000 | Exact match | 290 contacts → |
“Sevenson Environmental Services, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Alliance Environmental Group, LLCalliance-enviro.com HQ: Azusa, CA, United StatesReported employees: 501-1,000 | Azusa, CA, United States | 501-1,000 | Exact match | 248 contacts → |
“Alliance is one of the most experienced and trusted environmental contractors in California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Enviroconenvirocon.com HQ: Missoula, MT, United StatesReported employees: 201-500 | Missoula, MT, United States | 201-500 | Exact match | 241 contacts → |
“Envirocon safely and reliably delivers projects that protect, remediate, and restore our environment for commercial and government clients nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Patriot Environmental Servicespatriotenvironmental.com HQ: Signal Hill, CA, United StatesReported employees: 201-500 | Signal Hill, CA, United States | 201-500 | Exact match | 234 contacts → |
“Patriot Environmental Services, a Crystal Clean company, is a leading environmental service provider with clients throughout the Southwestern United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | American Integrated Services, INCamericanintegrated.com HQ: Wilimington, CA, United StatesReported employees: 201-500 | Wilimington, CA, United States | 201-500 | Exact match | 206 contacts → |
“American Integrated Services, Inc.(AIS) offers comprehensive solutions through environmental construction and remediation, industrial demolition, abatement, 24/7 emergency…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Brandenburg Industrial Service Companybrandenburg.com HQ: Elmhurst, IN, United StatesReported employees: 501-1,000 | Elmhurst, IN, United States | 501-1,000 | Exact match | 198 contacts → |
“Brandenburg, established in 1968, is one of the nation’s premier firms specializing in demolition and environmental remediation, which includes asbestos abatement, hazardous…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Valor Environmentalvalorenv.com HQ: Winter Springs, FL, United StatesReported employees: 201-500 | Winter Springs, FL, United States | 201-500 | Exact match | 155 contacts → |
“We are a corporation that has served clients for over 17 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Waco, INCwacoinc.net HQ: Sandston, VA, United StatesReported employees: 201-500 | Sandston, VA, United States | 201-500 | Exact match | 149 contacts → |
“Virginia's leading contractor for Industrial Mechanical Services, Asbestos Removal, Lead and Mold Remediation, Industrial Cleaning, Demolition, Insulation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Northstar Contracting Group, INCnorthstar.com HQ: Tallahassee, FL, United StatesReported employees: 1,001-5,000 | Tallahassee, FL, United States | 1,001-5,000 | Exact match | 145 contacts → |
“The World’s Most Comprehensive Facility & Environmental Solutions Company - We Bring Answers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ferma Corporationfermacorp.com HQ: Newark, CA, United StatesReported employees: 201-500 | Newark, CA, United States | 201-500 | Exact match | 132 contacts → |
“FERMA is a nationally recognized demolition, abatement, site development, underground utility, and construction support contractor with more than 60 years of experience delivering…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Gradex, INCgradexinc.com HQ: Carmel, IN, United StatesReported employees: 201-500 | Carmel, IN, United States | 201-500 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Cleaning Guys, LLCcleaningguys.com HQ: Fort Worth Tx, TX, United StatesReported employees: 1,001-5,000 | Fort Worth Tx, TX, United States | 1,001-5,000 | Exact match | 128 contacts → |
“CG, an EnviroServe Company (CG), founded in 1992, is a full-service environmental and hazmat cleanup company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cardinal Civil Contracting, LLCcardinalcivil.com HQ: Raleigh, NC, United StatesReported employees: 1,001-5,000 | Raleigh, NC, United States | 1,001-5,000 | Exact match | 125 contacts → |
“Cardinal Civil Contracting is a full-service civil contracting company specializing in infrastructure and site preparation solutions across residential, commercial, municipal…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | J.R. Vinagro Corporationjrvinagrocorp.com HQ: Johnston, RI, United StatesReported employees: 501-1,000 | Johnston, RI, United States | 501-1,000 | Exact match | 121 contacts → |
“J.R.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Supreme Industries, INCsupremeindustries.com HQ: Harwinton, CT, United StatesReported employees: 201-500 | Harwinton, CT, United States | 201-500 | Exact match | 120 contacts → |
“Supreme Industries is a full service construction and land clearing contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Innovative Construction Solutionsicsinc.tv HQ: Costa Mesa, CA, United StatesReported employees: 51-200 | Costa Mesa, CA, United States | 51-200 | Exact match | 117 contacts → |
“Innovative Construction Solutions (ICS) is a general engineering contractor with hazardous waste removal and demolition endorsements licensed in the State of California (License…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Curran Contracting Companycurrancontracting.com HQ: Crystal Lake, IL, United StatesReported employees: 51-200 | Crystal Lake, IL, United States | 51-200 | Exact match | 117 contacts → |
“Curran Contracting Company | Full-Service Site Development & Infrastructure Solutions Since 1936 At Curran Contracting, we move earth-and drive progress.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Alamo Environmental, Inc. DBA Alamo1alamo1.com HQ: San Antonio, TX, United StatesReported employees: 201-500 | San Antonio, TX, United States | 201-500 | Exact match | 116 contacts → |
“Alamo 1 is a full service environmental contractor that specializes in large-scale industrial construction, demolition, remediation, abatement, energy, emergency response…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Chartercharter.us HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 113 contacts → |
“The Charter Companies are a premier New England environmental firm delivering vision, clarity, certainty, and closure for complex, environmentally impaired sites, both on land and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ampco Contracting, INCampcocontracting.com HQ: Anaheim, CA, United StatesReported employees: 201-500 | Anaheim, CA, United States | 201-500 | Exact match | 113 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Miller Environmental, INCmillerenvironmental.com HQ: Orange, CA, United StatesReported employees: 201-500 | Orange, CA, United States | 201-500 | Exact match | 112 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | ALLOYalloygroup.com HQ: Export, NC, United StatesReported employees: 501-1,000 | Export, NC, United States | 501-1,000 | Exact match | 111 contacts → |
“Alloy performs demolition and environmental hazard remediation services for some of the nation’s leading firms, institutions, and government agencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | D.H. Griffin Companiesdhgriffin.com HQ: Greensboro, NC, United StatesReported employees: 1,001-5,000 | Greensboro, NC, United States | 1,001-5,000 | Exact match | 110 contacts → |
“We are a vertically integrated group of companies that provides contract demolition, environmental and other construction services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Ryan Incorporated Centralryancentral.com HQ: Janesville, WI, United StatesReported employees: 201-500 | Janesville, WI, United States | 201-500 | Exact match | 108 contacts → |
“Ryan Incorporated Central has been shaping the earth since 1884.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | National Salvage & Service Corporationnssccorp.com HQ: Bloomington, IN, United StatesReported employees: 201-500 | Bloomington, IN, United States | 201-500 | Exact match | 107 contacts → |
“National Salvage & Service Corporation offers a one-stop solution to your most complex demolition and waste management projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,386 company matches
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Site cleanup contractors: dataset insights
November 6, 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
2,360 records in the displayed employee bands.
26 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 2,386 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 6, 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 site cleanup contractors?
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 site cleanup contractors did RevenueBase find based in the United States?
The saved snapshot records 2,386 matching company records, 19,640 tracked contacts and 5,831 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 6, 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
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Cite this list
RevenueBase Data Team. Top 25 site cleanup contractors based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/site-cleanup-contractors/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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