Company lists · Data refreshed November 2026
Top 25 Grade separation contractors based in the United States
RevenueBase identified 165 company matches for grade separation contractors associated with the United States as of November 2026 and tracks 10,254 professional contacts across them, including 3,185 with verified work emails. San Antonio is the largest hub.
This list covers company matches for grade separation 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 grade separation contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,396 contacts → | ||||
Exact match “The Lane Construction Corporation is one of America’s leading construction companies, specializing in large, complex civil infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,092 contacts → | ||||
Exact match “With a legacy of providing transformative construction solutions, Aldridge is committed to being your contractor of choice to power America’s critical infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 584 contacts → | ||||
Exact match “OHLA USA is a leader in the construction industry, backed by a 100-year legacy of delivering complex civil infrastructure projects worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 515 contacts → | ||||
Exact match “A leader in the heavy highway and transportation infrastructure industry for more than 100 years, Austin Bridge & Road specializes in complex urban highway interchanges, specialty…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 424 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 327 contacts → | ||||
Exact match “Halmar International, where for more than 60 years the future of transportation infrastructure is built.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 313 contacts → | ||||
Exact match “DeSilva Gates Construction is an award-winning general engineering contractor that has been building large-scale infrastructure and residential projects in the San Francisco Bay…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 245 contacts → | ||||
Exact match “A national reputation for quality and safety isn’t built overnight.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 200 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 181 contacts → | ||||
Exact match “Celebrating 100 years in 2024, United Infrastructure Group is one of the leading firms in the Southeast with expertise in engineering, construction, and progressive/alternative…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 156 contacts → | ||||
Exact match “MAC is a diversified construction company with tightly-integrated divisions working together to provide a wide variety of quality construction and excavation services, quality…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 140 contacts → | ||||
Exact match “OTHON is a multi-discipline civil engineering firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 106 contacts → | ||||
Exact match “Scott Bridge Company draws upon a 90-year legacy as one of the Southeast’s leading bridge and heavy civil contractors to provide construction and emergency response services for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 100 contacts → | ||||
Exact match “Founded in 1994, Civil Constructors, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 91 contacts → | ||||
Exact match “We started as a small family owned road construction company in 1945, and have grown to over 500 full time employees, but still remain family owned, and employee focused.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 91 contacts → | ||||
Exact match “Heavy Civil Construction company specializing in bridge construction (highways and railroad), Marine construction and transport, deep foundations, movable bridges, concrete…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 74 contacts → | ||||
Exact match “C.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 64 contacts → | ||||
Exact match “Since 1922, Toebe Construction has been building the transportation infrastructure that supports the economies of Michigan and Ontario.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 60 contacts → | ||||
Exact match “Central Washington Asphalt is a construction company based out of Moses Lake, Washington, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 60 contacts → | ||||
Exact match “Founded in 1984, E.E.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 55 contacts → | ||||
Exact match “CEI Constructors is built by our team’s unmatched dedication and talent that have been leading Colorado's heavy civil industry since 1986.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 53 contacts → | ||||
Exact match “GEORGE HARMS CONSTRUCTION CO, INC.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 41 contacts → | ||||
Exact match “H.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 40 contacts → | ||||
Exact match “At Clearwater Construction, our top priority is to safely deliver Construction Excellence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 40 contacts → | ||||
Exact match “Hamon Infrastructure is an industry leader in the construction of transportation 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 “grade separation 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 165 grade separation contractors based in the United States
See the full list, filter by size, metro and specialty, and access 3,185 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Grade separation 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 165 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 “grade separation 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 3,185 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 “grade separation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many grade separation contractors are there based in the United States?
RevenueBase identified 165 company matches for grade separation 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?
The Lane Construction Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most grade separation contractors?
San Antonio leads with 4 company records, followed by Atglen (2) and Franklin (2).
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 3,185 professional contacts with verified work emails tracked across these 165 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 165 grade separation contractors based in the United States. Start with a free account, no credit card.
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Grade separation contractors by geography
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
- Grade separation contractors based in Brazil
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- Grade separation contractors based in India
- Grade separation contractors based in Italy
- AI companies based in the United States
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Company intelligence · public preview
Top 25 grade separation 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 165 matching company records for grade separation contractors based in the United States, with 10,254 tracked contacts and 3,185 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 grade separation 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 |  The Lane Construction Corporationlaneconstruct.comHQ: Charlotte, VA, United StatesReported employees: 1,001-5,000 | Charlotte, VA, United States | 1,001-5,000 | Exact match | 1,396 contacts → |
“The Lane Construction Corporation is one of America’s leading construction companies, specializing in large, complex civil infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Aldridge Electricaldridgegroup.comHQ: Libertyville, IL, United StatesReported employees: 1,001-5,000 | Libertyville, IL, United States | 1,001-5,000 | Exact match | 1,092 contacts → |
“With a legacy of providing transformative construction solutions, Aldridge is committed to being your contractor of choice to power America’s critical infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Ohla USAohla-usa.comHQ: East Elmhurst, NY, United StatesReported employees: 1,001-5,000 | East Elmhurst, NY, United States | 1,001-5,000 | Exact match | 584 contacts → |
“OHLA USA is a leader in the construction industry, backed by a 100-year legacy of delivering complex civil infrastructure projects worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Austin Bridge & Roadaustin-ind.comHQ: Coppell, TX, United StatesReported employees: 501-1,000 | Coppell, TX, United States | 501-1,000 | Exact match | 515 contacts → |
“A leader in the heavy highway and transportation infrastructure industry for more than 100 years, Austin Bridge & Road specializes in complex urban highway interchanges, specialty…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Reeves Construction Companyreevescc.comHQ: Duncan, GA, United StatesReported employees: 1,001-5,000 | Duncan, GA, United States | 1,001-5,000 | Exact match | 424 contacts → |
“Reeves Construction Company is a regional leader in infrastructure improvements, performing work across the Southeast and Midwest.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Halmar Internationalhalmarinternational.comHQ: Nanuet, NY, United StatesReported employees: 201-500 | Nanuet, NY, United States | 201-500 | Exact match | 327 contacts → |
“Halmar International, where for more than 60 years the future of transportation infrastructure is built.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Desilva Gates Constructiondesilvagates.comHQ: Dublin, CA, United StatesReported employees: 501-1,000 | Dublin, CA, United States | 501-1,000 | Exact match | 313 contacts → |
“DeSilva Gates Construction is an award-winning general engineering contractor that has been building large-scale infrastructure and residential projects in the San Francisco Bay…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Kraemer North Americakraemerna.comHQ: Plain, CO, United StatesReported employees: 501-1,000 | Plain, CO, United States | 501-1,000 | Exact match | 245 contacts → |
“A national reputation for quality and safety isn’t built overnight.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  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. | |||||
| 10 |  United Infrastructure Groupuig.netHQ: Great Falls, SC, United StatesReported employees: 501-1,000 | Great Falls, SC, United States | 501-1,000 | Exact match | 181 contacts → |
“Celebrating 100 years in 2024, United Infrastructure Group is one of the leading firms in the Southeast with expertise in engineering, construction, and progressive/alternative…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  MAC Constructionmacconstruction.comHQ: New Albany, IN, United StatesReported employees: 201-500 | New Albany, IN, United States | 201-500 | Exact match | 156 contacts → |
“MAC is a diversified construction company with tightly-integrated divisions working together to provide a wide variety of quality construction and excavation services, quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Othon, INCothon.comHQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 140 contacts → |
“OTHON is a multi-discipline civil engineering firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Scott Bridge Company INCscottbridge.comHQ: Opelika, AL, United StatesReported employees: 201-500 | Opelika, AL, United States | 201-500 | Exact match | 106 contacts → |
“Scott Bridge Company draws upon a 90-year legacy as one of the Southeast’s leading bridge and heavy civil contractors to provide construction and emergency response services for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Civil Constructors, LLCcivilconstructors.comHQ: Franklin, TN, United StatesReported employees: 201-500 | Franklin, TN, United States | 201-500 | Exact match | 100 contacts → |
“Founded in 1994, Civil Constructors, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  J.D. Eckman, INCjdeckman.comHQ: Atglen, PA, United StatesReported employees: 501-1,000 | Atglen, PA, United States | 501-1,000 | Exact match | 91 contacts → |
“We started as a small family owned road construction company in 1945, and have grown to over 500 full time employees, but still remain family owned, and employee focused.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Mohawk Northeast, INCmohawknortheast.comHQ: Plantsville, CT, United StatesReported employees: 201-500 | Plantsville, CT, United States | 201-500 | Exact match | 91 contacts → |
“Heavy Civil Construction company specializing in bridge construction (highways and railroad), Marine construction and transport, deep foundations, movable bridges, concrete…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  C.A. Hullcahull.comHQ: Commerce, MI, United StatesReported employees: 201-500 | Commerce, MI, United States | 201-500 | Exact match | 74 contacts → |
“C.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Toebe Construction LLCtoebe-construction.comHQ: Wixom, MI, United StatesReported employees: 201-500 | Wixom, MI, United States | 201-500 | Exact match | 64 contacts → |
“Since 1922, Toebe Construction has been building the transportation infrastructure that supports the economies of Michigan and Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Central Washington Asphaltcwainc.usHQ: Moses Lake, WA, United StatesReported employees: 501-1,000 | Moses Lake, WA, United States | 501-1,000 | Exact match | 60 contacts → |
“Central Washington Asphalt is a construction company based out of Moses Lake, Washington, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  E.E. Cruz & Company, INCeecruz.comHQ: Whitestone, NY, United StatesReported employees: 201-500 | Whitestone, NY, United States | 201-500 | Exact match | 60 contacts → |
“Founded in 1984, E.E.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  CEI Constructorsceiconstructors.comHQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 55 contacts → |
“CEI Constructors is built by our team’s unmatched dedication and talent that have been leading Colorado's heavy civil industry since 1986.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  George Harms Construction Co., INCghcci.comHQ: Farmingdale, NJ, United StatesReported employees: 201-500 | Farmingdale, NJ, United States | 201-500 | Exact match | 53 contacts → |
“GEORGE HARMS CONSTRUCTION CO, INC.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  H. O. Weaver & Sons, INChoseaweaver.comHQ: Mobile, AL, United StatesReported employees: 201-500 | Mobile, AL, United States | 201-500 | Exact match | 41 contacts → |
“H.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Clearwater Construction, INCclearwaterconstruction.comHQ: Mercer, PA, United StatesReported employees: 201-500 | Mercer, PA, United States | 201-500 | Exact match | 40 contacts → |
“At Clearwater Construction, our top priority is to safely deliver Construction Excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Hamon Infrastructurehamoninfrastructure.comHQ: Thornton, CO, United StatesReported employees: 51-200 | Thornton, CO, United States | 51-200 | Exact match | 40 contacts → |
“Hamon Infrastructure is an industry leader in the construction of transportation projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 165 company matches
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Grade separation 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
165 records in the displayed employee bands.
0 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 165 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 grade separation 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 grade separation contractors did RevenueBase find based in the United States?
The saved snapshot records 165 matching company records, 10,254 tracked contacts and 3,185 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
Grade separation contractors by geography
Cite this list
RevenueBase Data Team. Top 25 grade separation contractors based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grade-separation-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
- Grade separation contractors based in Brazil
- Grade separation contractors based in Germany
- Grade separation contractors based in India
- Grade separation contractors based in Italy
- AI companies based in the United States
- Cybersecurity companies based in the United States
Company intelligence · public preview
Top 25 grade separation contractors based in the United States
RevenueBase records 165 matching company records for grade separation contractors based in the United States, with 10,254 tracked contacts and 3,185 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 grade separation 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 | The Lane Construction Corporationlaneconstruct.com HQ: Charlotte, VA, United StatesReported employees: 1,001-5,000 | Charlotte, VA, United States | 1,001-5,000 | Exact match | 1,396 contacts → |
“The Lane Construction Corporation is one of America’s leading construction companies, specializing in large, complex civil infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Aldridge Electricaldridgegroup.com HQ: Libertyville, IL, United StatesReported employees: 1,001-5,000 | Libertyville, IL, United States | 1,001-5,000 | Exact match | 1,092 contacts → |
“With a legacy of providing transformative construction solutions, Aldridge is committed to being your contractor of choice to power America’s critical infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Ohla USAohla-usa.com HQ: East Elmhurst, NY, United StatesReported employees: 1,001-5,000 | East Elmhurst, NY, United States | 1,001-5,000 | Exact match | 584 contacts → |
“OHLA USA is a leader in the construction industry, backed by a 100-year legacy of delivering complex civil infrastructure projects worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Austin Bridge & Roadaustin-ind.com HQ: Coppell, TX, United StatesReported employees: 501-1,000 | Coppell, TX, United States | 501-1,000 | Exact match | 515 contacts → |
“A leader in the heavy highway and transportation infrastructure industry for more than 100 years, Austin Bridge & Road specializes in complex urban highway interchanges, specialty…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Reeves Construction Companyreevescc.com HQ: Duncan, GA, United StatesReported employees: 1,001-5,000 | Duncan, GA, United States | 1,001-5,000 | Exact match | 424 contacts → |
“Reeves Construction Company is a regional leader in infrastructure improvements, performing work across the Southeast and Midwest.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Halmar Internationalhalmarinternational.com HQ: Nanuet, NY, United StatesReported employees: 201-500 | Nanuet, NY, United States | 201-500 | Exact match | 327 contacts → |
“Halmar International, where for more than 60 years the future of transportation infrastructure is built.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Desilva Gates Constructiondesilvagates.com HQ: Dublin, CA, United StatesReported employees: 501-1,000 | Dublin, CA, United States | 501-1,000 | Exact match | 313 contacts → |
“DeSilva Gates Construction is an award-winning general engineering contractor that has been building large-scale infrastructure and residential projects in the San Francisco Bay…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Kraemer North Americakraemerna.com HQ: Plain, CO, United StatesReported employees: 501-1,000 | Plain, CO, United States | 501-1,000 | Exact match | 245 contacts → |
“A national reputation for quality and safety isn’t built overnight.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | 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. | |||||
| 10 | United Infrastructure Groupuig.net HQ: Great Falls, SC, United StatesReported employees: 501-1,000 | Great Falls, SC, United States | 501-1,000 | Exact match | 181 contacts → |
“Celebrating 100 years in 2024, United Infrastructure Group is one of the leading firms in the Southeast with expertise in engineering, construction, and progressive/alternative…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | MAC Constructionmacconstruction.com HQ: New Albany, IN, United StatesReported employees: 201-500 | New Albany, IN, United States | 201-500 | Exact match | 156 contacts → |
“MAC is a diversified construction company with tightly-integrated divisions working together to provide a wide variety of quality construction and excavation services, quality…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Othon, INCothon.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 140 contacts → |
“OTHON is a multi-discipline civil engineering firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Scott Bridge Company INCscottbridge.com HQ: Opelika, AL, United StatesReported employees: 201-500 | Opelika, AL, United States | 201-500 | Exact match | 106 contacts → |
“Scott Bridge Company draws upon a 90-year legacy as one of the Southeast’s leading bridge and heavy civil contractors to provide construction and emergency response services for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Civil Constructors, LLCcivilconstructors.com HQ: Franklin, TN, United StatesReported employees: 201-500 | Franklin, TN, United States | 201-500 | Exact match | 100 contacts → |
“Founded in 1994, Civil Constructors, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | J.D. Eckman, INCjdeckman.com HQ: Atglen, PA, United StatesReported employees: 501-1,000 | Atglen, PA, United States | 501-1,000 | Exact match | 91 contacts → |
“We started as a small family owned road construction company in 1945, and have grown to over 500 full time employees, but still remain family owned, and employee focused.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mohawk Northeast, INCmohawknortheast.com HQ: Plantsville, CT, United StatesReported employees: 201-500 | Plantsville, CT, United States | 201-500 | Exact match | 91 contacts → |
“Heavy Civil Construction company specializing in bridge construction (highways and railroad), Marine construction and transport, deep foundations, movable bridges, concrete…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | C.A. Hullcahull.com HQ: Commerce, MI, United StatesReported employees: 201-500 | Commerce, MI, United States | 201-500 | Exact match | 74 contacts → |
“C.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Toebe Construction LLCtoebe-construction.com HQ: Wixom, MI, United StatesReported employees: 201-500 | Wixom, MI, United States | 201-500 | Exact match | 64 contacts → |
“Since 1922, Toebe Construction has been building the transportation infrastructure that supports the economies of Michigan and Ontario.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Central Washington Asphaltcwainc.us HQ: Moses Lake, WA, United StatesReported employees: 501-1,000 | Moses Lake, WA, United States | 501-1,000 | Exact match | 60 contacts → |
“Central Washington Asphalt is a construction company based out of Moses Lake, Washington, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | E.E. Cruz & Company, INCeecruz.com HQ: Whitestone, NY, United StatesReported employees: 201-500 | Whitestone, NY, United States | 201-500 | Exact match | 60 contacts → |
“Founded in 1984, E.E.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | CEI Constructorsceiconstructors.com HQ: Denver, CO, United StatesReported employees: 201-500 | Denver, CO, United States | 201-500 | Exact match | 55 contacts → |
“CEI Constructors is built by our team’s unmatched dedication and talent that have been leading Colorado's heavy civil industry since 1986.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | George Harms Construction Co., INCghcci.com HQ: Farmingdale, NJ, United StatesReported employees: 201-500 | Farmingdale, NJ, United States | 201-500 | Exact match | 53 contacts → |
“GEORGE HARMS CONSTRUCTION CO, INC.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | H. O. Weaver & Sons, INChoseaweaver.com HQ: Mobile, AL, United StatesReported employees: 201-500 | Mobile, AL, United States | 201-500 | Exact match | 41 contacts → |
“H.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Clearwater Construction, INCclearwaterconstruction.com HQ: Mercer, PA, United StatesReported employees: 201-500 | Mercer, PA, United States | 201-500 | Exact match | 40 contacts → |
“At Clearwater Construction, our top priority is to safely deliver Construction Excellence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Hamon Infrastructurehamoninfrastructure.com HQ: Thornton, CO, United StatesReported employees: 51-200 | Thornton, CO, United States | 51-200 | Exact match | 40 contacts → |
“Hamon Infrastructure is an industry leader in the construction of transportation projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 165 company matches
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Grade separation 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
165 records in the displayed employee bands.
0 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 165 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 grade separation 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 grade separation contractors did RevenueBase find based in the United States?
The saved snapshot records 165 matching company records, 10,254 tracked contacts and 3,185 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
Grade separation contractors by geography
Cite this list
RevenueBase Data Team. Top 25 grade separation contractors based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/grade-separation-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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