Company lists · Data refreshed October 2026
Top 25 Dam maintenance contractors based in the United States
RevenueBase identified 55 company matches for dam maintenance contractors associated with the United States as of October 2026 and tracks 771 professional contacts across them, including 284 with verified work emails. Tempe is the largest hub.
This list covers company matches for dam maintenance 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 October 11, 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 dam maintenance contractors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 96 contacts → | ||||
Exact match “ASI Construction LLC (ASI), a proud member of the Shaft Drillers International (SDI) family of companies, is a self-performing Heavy Civil Contractor specializing in Dam…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 2 | 78 contacts → | ||||
Exact match “OCCI, Inc.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 3 | 67 contacts → | ||||
Exact match “Truesdell Corporation is a nationally recognized leader in structural restoration and infrastructure repair, delivering high-quality solutions for bridges, parking structures…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 4 | 49 contacts → | ||||
Exact match “AMI is driving innovation in Ports & Harbors, Coastal & Riverine, Waterfronts & Marinas, Dams & Levees, Buildings, and Industrial Facilities.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 5 | 48 contacts → | ||||
Exact match “Restruction, a division of Structural Preservation Systems, LLC, is a contractor that specializes in structural concrete repair and structural strengthening.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 6 | 45 contacts → | ||||
Exact match “SSRG specializes in structural repair and strengthening, expertly addressing complex challenges to preserve and enhance the integrity of timeless structures.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 7 | 45 contacts → | ||||
Exact match “KLM Engineering Incorporated, out of Woodbury, Minnesota, is a structural engineering and inspection firm staffed by experienced, registered professionals at all positions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 8 | 40 contacts → | ||||
Exact match “At RJH, we deliver solutions to some of the most challenging problems facing dam and levee owners.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 9 | 29 contacts → | ||||
Exact match “Strinteg is a structural engineering firm focused on the inspection, analysis, and rehabilitation of bridges and ancillary structures throughout the United States.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “At Worthington we are passionate about dams and our fragile environment.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 11 | 16 contacts → | ||||
Exact match “Heeter Geotechnical Construction, LLC (HGC) is a proud member of the Shaft Drillers International (SDI) family of companies.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 12 | 12 contacts → | ||||
Exact match “Structural design, inspection and rehab for infrastructure projects including bridges, retaining walls and building facilities.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “From advance planning through construction administration, Atlas Engineering designs replacement systems and repairs which meet your technical, functional, aesthetic, and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match “Specializing in Residential construction” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “We are an engineering consulting company with an entrepreneurial approach to the market providing services to a variety of private and government clients.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Maintenance contracting for DOT, municipal, and other local governments or municipalities.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “Chudgar Engineering Company was established and has been in continuous operation since 2005.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Foster Foundation Repair is an engineering firm and general contractor that designs and performs foundation stabilization repairs, foundation waterproofing, general structural…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Garner Engineering is an Asheville, NC based civil engineering firm specializing in dam rehabilitation, retention walls, and stormwater management.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Our purpose is to provide long term durable structural repair and Strengthening solutions to commercial, industrial, marine, transportation and municipal facilities.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Deska Services is a licensed professional engineering, specialty structural contractor, and general service contracting company.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “Our services include- Residential and Commercial new designs and retrofits - Structural failure investigations and assessments for buildings, bridges, and dams - Government…” Recorded in the RevenueBase company graph · Oct 11, 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 “dam maintenance 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 55 dam maintenance contractors based in the United States
See the full list, filter by size, metro and specialty, and access 284 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Dam maintenance contractors based in the United States at a glance
As of Oct 11, 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 55 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 “dam maintenance 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 284 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 October 11, 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 “dam maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many dam maintenance contractors are there based in the United States?
RevenueBase identified 55 company matches for dam maintenance contractors associated with the United States as of October 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?
ASI Construction LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most dam maintenance contractors?
Tempe leads with 2 company records, followed by Woodbury (2) and Alexandria (1).
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 284 professional contacts with verified work emails tracked across these 55 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 October 11, 2026.
Ready to reach these companies? Verified emails and direct dials for all 55 dam maintenance contractors based in the United States. Start with a free account, no credit card.
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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.
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- New lists
- AI companies based in the United States
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- Manufacturing companies based in the United States
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- Oil and gas companies based in the United States
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Company intelligence · public preview
Top 25 dam maintenance 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 55 matching company records for dam maintenance contractors based in the United States, with 771 tracked contacts and 284 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: October 11, 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 dam maintenance 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 |  ASI Construction LLCasidams.comHQ: Colorado Springs, CO, United StatesReported employees: 201-500 | Colorado Springs, CO, United States | 201-500 | Exact match | 96 contacts → |
“ASI Construction LLC (ASI), a proud member of the Shaft Drillers International (SDI) family of companies, is a self-performing Heavy Civil Contractor specializing in Dam…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | OCCIoccimofab.com HQ: Fulton, MO, United StatesReported employees: 51-200 | Fulton, MO, United States | 51-200 | Exact match | 78 contacts → |
“OCCI, Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Truesdell Corporationtruesdellcorp.com HQ: Tempe, AZ, United StatesReported employees: 201-500 | Tempe, AZ, United States | 201-500 | Exact match | 67 contacts → |
“Truesdell Corporation is a nationally recognized leader in structural restoration and infrastructure repair, delivering high-quality solutions for bridges, parking structures…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AMI Consulting Engineersamiengineers.comHQ: Superior, WI, United StatesReported employees: 11-50 | Superior, WI, United States | 11-50 | Exact match | 49 contacts → |
“AMI is driving innovation in Ports & Harbors, Coastal & Riverine, Waterfronts & Marinas, Dams & Levees, Buildings, and Industrial Facilities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Restructionrestruction.com HQ: Sedalia, CO, United StatesReported employees: 51-200 | Sedalia, CO, United States | 51-200 | Exact match | 48 contacts → |
“Restruction, a division of Structural Preservation Systems, LLC, is a contractor that specializes in structural concrete repair and structural strengthening.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SSRGssrg.comHQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 45 contacts → |
“SSRG specializes in structural repair and strengthening, expertly addressing complex challenges to preserve and enhance the integrity of timeless structures.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | KLM Engineering, INCklmengineering.com HQ: Woodbury, MN, United StatesReported employees: 11-50 | Woodbury, MN, United States | 11-50 | Exact match | 45 contacts → |
“KLM Engineering Incorporated, out of Woodbury, Minnesota, is a structural engineering and inspection firm staffed by experienced, registered professionals at all positions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  RJH Consultants, INCrjh-consultants.comHQ: Englewood, CO, United StatesReported employees: 11-50 | Englewood, CO, United States | 11-50 | Exact match | 40 contacts → |
“At RJH, we deliver solutions to some of the most challenging problems facing dam and levee owners.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Strintegstrinteg.com HQ: Cleveland, GA, United StatesReported employees: 11-50 | Cleveland, GA, United States | 11-50 | Exact match | 29 contacts → |
“Strinteg is a structural engineering firm focused on the inspection, analysis, and rehabilitation of bridges and ancillary structures throughout the United States.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Worthington Products INCtuffboom.comHQ: East Canton, OH, United StatesReported employees: 11-50 | East Canton, OH, United States | 11-50 | Exact match | 17 contacts → |
“At Worthington we are passionate about dams and our fragile environment.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Heeter Geotechnical Construction, LLCheeterconstruction.com HQ: Mt. Morris, PA, United StatesReported employees: 51-200 | Mt. Morris, PA, United States | 51-200 | Exact match | 16 contacts → |
“Heeter Geotechnical Construction, LLC (HGC) is a proud member of the Shaft Drillers International (SDI) family of companies.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  10-4 Engineering, Pllc10-4eng.comHQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 12 contacts → |
“Structural design, inspection and rehab for infrastructure projects including bridges, retaining walls and building facilities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Atlas Engineering, INCatlasnc.comHQ: Raleigh, NC, United StatesReported employees: 11-50 | Raleigh, NC, United States | 11-50 | Exact match | 11 contacts → |
“From advance planning through construction administration, Atlas Engineering designs replacement systems and repairs which meet your technical, functional, aesthetic, and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Jensen Engineers, INCjensenengineers.comHQ: Plano, TX, United StatesReported employees: 1-10 | Plano, TX, United States | 1-10 | Exact match | 8 contacts → |
“Specializing in Residential construction” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | KC Construction Companykcconstruct.com HQ: Georgetown, TX, United StatesReported employees: 11-50 | Georgetown, TX, United States | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Aterra Solutionsaterrasolutions.comHQ: Ambler, PA, United StatesReported employees: 1-10 | Ambler, PA, United States | 1-10 | Exact match | 6 contacts → |
“We are an engineering consulting company with an entrepreneurial approach to the market providing services to a variety of private and government clients.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | TPC Corporationtpc-corp.com HQ: Orlando, FL, United StatesReported employees: 11-50 | Orlando, FL, United States | 11-50 | Exact match | 6 contacts → |
“Maintenance contracting for DOT, municipal, and other local governments or municipalities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | M&j Construction Company Of Pinellas County, INCmjconstruction.net HQ: Tarpon Springs, FL, United StatesReported employees: 11-50 | Tarpon Springs, FL, United States | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 |  Chudgar Engineering Company, INCchudgar-eng.comHQ: Bellevue, WA, United StatesReported employees: 1-10 | Bellevue, WA, United States | 1-10 | Exact match | 5 contacts → |
“Chudgar Engineering Company was established and has been in continuous operation since 2005.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Foster Foundation Repairfosterfoundationrepair.comHQ: Charleston, WV, United StatesReported employees: 11-50 | Charleston, WV, United States | 11-50 | Exact match | 3 contacts → |
“Foster Foundation Repair is an engineering firm and general contractor that designs and performs foundation stabilization repairs, foundation waterproofing, general structural…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Garner Engineeringgarner-eng.com HQ: Arden, NC, United StatesReported employees: 1-10 | Arden, NC, United States | 1-10 | Exact match | 3 contacts → |
“Garner Engineering is an Asheville, NC based civil engineering firm specializing in dam rehabilitation, retention walls, and stormwater management.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Specialty Concrete Solutions, LLCrpsstructures.comHQ: Knoxville, TN, United StatesReported employees: 11-50 | Knoxville, TN, United States | 11-50 | Exact match | 3 contacts → |
“Our purpose is to provide long term durable structural repair and Strengthening solutions to commercial, industrial, marine, transportation and municipal facilities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Wagner & Bonsignore Consulting Cwbecorp.com HQ: Sacramento, CA, United StatesReported employees: 11-50 | Sacramento, CA, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | DESKAdeskaservices.com HQ: Alexandria, VA, United StatesReported employees: 1-10 | Alexandria, VA, United States | 1-10 | Exact match | 2 contacts → |
“Deska Services is a licensed professional engineering, specialty structural contractor, and general service contracting company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Valley Structural Consultingvalleystructuralconsulting.comHQ: Oakland, CA, United StatesReported employees: 1-10 | Oakland, CA, United States | 1-10 | Exact match | 2 contacts → |
“Our services include- Residential and Commercial new designs and retrofits - Structural failure investigations and assessments for buildings, bridges, and dams - Government…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 55 company matches
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Dam maintenance contractors: dataset insights
October 11, 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
55 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 55 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: October 11, 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 dam maintenance 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 dam maintenance contractors did RevenueBase find based in the United States?
The saved snapshot records 55 matching company records, 771 tracked contacts and 284 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: October 11, 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
Cite this list
RevenueBase Data Team. Top 25 dam maintenance contractors based in the United States. Snapshot: October 11, 2026. https://revenuebase.ai/companies/dam-maintenance-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
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 25 dam maintenance contractors based in the United States
RevenueBase records 55 matching company records for dam maintenance contractors based in the United States, with 771 tracked contacts and 284 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: October 11, 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 dam maintenance 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 | ASI Construction LLCasidams.com HQ: Colorado Springs, CO, United StatesReported employees: 201-500 | Colorado Springs, CO, United States | 201-500 | Exact match | 96 contacts → |
“ASI Construction LLC (ASI), a proud member of the Shaft Drillers International (SDI) family of companies, is a self-performing Heavy Civil Contractor specializing in Dam…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | OCCIoccimofab.com HQ: Fulton, MO, United StatesReported employees: 51-200 | Fulton, MO, United States | 51-200 | Exact match | 78 contacts → |
“OCCI, Inc.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Truesdell Corporationtruesdellcorp.com HQ: Tempe, AZ, United StatesReported employees: 201-500 | Tempe, AZ, United States | 201-500 | Exact match | 67 contacts → |
“Truesdell Corporation is a nationally recognized leader in structural restoration and infrastructure repair, delivering high-quality solutions for bridges, parking structures…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AMI Consulting Engineersamiengineers.com HQ: Superior, WI, United StatesReported employees: 11-50 | Superior, WI, United States | 11-50 | Exact match | 49 contacts → |
“AMI is driving innovation in Ports & Harbors, Coastal & Riverine, Waterfronts & Marinas, Dams & Levees, Buildings, and Industrial Facilities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Restructionrestruction.com HQ: Sedalia, CO, United StatesReported employees: 51-200 | Sedalia, CO, United States | 51-200 | Exact match | 48 contacts → |
“Restruction, a division of Structural Preservation Systems, LLC, is a contractor that specializes in structural concrete repair and structural strengthening.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SSRGssrg.com HQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 45 contacts → |
“SSRG specializes in structural repair and strengthening, expertly addressing complex challenges to preserve and enhance the integrity of timeless structures.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | KLM Engineering, INCklmengineering.com HQ: Woodbury, MN, United StatesReported employees: 11-50 | Woodbury, MN, United States | 11-50 | Exact match | 45 contacts → |
“KLM Engineering Incorporated, out of Woodbury, Minnesota, is a structural engineering and inspection firm staffed by experienced, registered professionals at all positions.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | RJH Consultants, INCrjh-consultants.com HQ: Englewood, CO, United StatesReported employees: 11-50 | Englewood, CO, United States | 11-50 | Exact match | 40 contacts → |
“At RJH, we deliver solutions to some of the most challenging problems facing dam and levee owners.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Strintegstrinteg.com HQ: Cleveland, GA, United StatesReported employees: 11-50 | Cleveland, GA, United States | 11-50 | Exact match | 29 contacts → |
“Strinteg is a structural engineering firm focused on the inspection, analysis, and rehabilitation of bridges and ancillary structures throughout the United States.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Worthington Products INCtuffboom.com HQ: East Canton, OH, United StatesReported employees: 11-50 | East Canton, OH, United States | 11-50 | Exact match | 17 contacts → |
“At Worthington we are passionate about dams and our fragile environment.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Heeter Geotechnical Construction, LLCheeterconstruction.com HQ: Mt. Morris, PA, United StatesReported employees: 51-200 | Mt. Morris, PA, United States | 51-200 | Exact match | 16 contacts → |
“Heeter Geotechnical Construction, LLC (HGC) is a proud member of the Shaft Drillers International (SDI) family of companies.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 10-4 Engineering, Pllc10-4eng.com HQ: Chicago, IL, United StatesReported employees: 1-10 | Chicago, IL, United States | 1-10 | Exact match | 12 contacts → |
“Structural design, inspection and rehab for infrastructure projects including bridges, retaining walls and building facilities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Atlas Engineering, INCatlasnc.com HQ: Raleigh, NC, United StatesReported employees: 11-50 | Raleigh, NC, United States | 11-50 | Exact match | 11 contacts → |
“From advance planning through construction administration, Atlas Engineering designs replacement systems and repairs which meet your technical, functional, aesthetic, and…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Jensen Engineers, INCjensenengineers.com HQ: Plano, TX, United StatesReported employees: 1-10 | Plano, TX, United States | 1-10 | Exact match | 8 contacts → |
“Specializing in Residential construction” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | KC Construction Companykcconstruct.com HQ: Georgetown, TX, United StatesReported employees: 11-50 | Georgetown, TX, United States | 11-50 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Aterra Solutionsaterrasolutions.com HQ: Ambler, PA, United StatesReported employees: 1-10 | Ambler, PA, United States | 1-10 | Exact match | 6 contacts → |
“We are an engineering consulting company with an entrepreneurial approach to the market providing services to a variety of private and government clients.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | TPC Corporationtpc-corp.com HQ: Orlando, FL, United StatesReported employees: 11-50 | Orlando, FL, United States | 11-50 | Exact match | 6 contacts → |
“Maintenance contracting for DOT, municipal, and other local governments or municipalities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | M&j Construction Company Of Pinellas County, INCmjconstruction.net HQ: Tarpon Springs, FL, United StatesReported employees: 11-50 | Tarpon Springs, FL, United States | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Chudgar Engineering Company, INCchudgar-eng.com HQ: Bellevue, WA, United StatesReported employees: 1-10 | Bellevue, WA, United States | 1-10 | Exact match | 5 contacts → |
“Chudgar Engineering Company was established and has been in continuous operation since 2005.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Foster Foundation Repairfosterfoundationrepair.com HQ: Charleston, WV, United StatesReported employees: 11-50 | Charleston, WV, United States | 11-50 | Exact match | 3 contacts → |
“Foster Foundation Repair is an engineering firm and general contractor that designs and performs foundation stabilization repairs, foundation waterproofing, general structural…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Garner Engineeringgarner-eng.com HQ: Arden, NC, United StatesReported employees: 1-10 | Arden, NC, United States | 1-10 | Exact match | 3 contacts → |
“Garner Engineering is an Asheville, NC based civil engineering firm specializing in dam rehabilitation, retention walls, and stormwater management.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Specialty Concrete Solutions, LLCrpsstructures.com HQ: Knoxville, TN, United StatesReported employees: 11-50 | Knoxville, TN, United States | 11-50 | Exact match | 3 contacts → |
“Our purpose is to provide long term durable structural repair and Strengthening solutions to commercial, industrial, marine, transportation and municipal facilities.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Wagner & Bonsignore Consulting Cwbecorp.com HQ: Sacramento, CA, United StatesReported employees: 11-50 | Sacramento, CA, United States | 11-50 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | DESKAdeskaservices.com HQ: Alexandria, VA, United StatesReported employees: 1-10 | Alexandria, VA, United States | 1-10 | Exact match | 2 contacts → |
“Deska Services is a licensed professional engineering, specialty structural contractor, and general service contracting company.” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Valley Structural Consultingvalleystructuralconsulting.com HQ: Oakland, CA, United StatesReported employees: 1-10 | Oakland, CA, United States | 1-10 | Exact match | 2 contacts → |
“Our services include- Residential and Commercial new designs and retrofits - Structural failure investigations and assessments for buildings, bridges, and dams - Government…” Recorded description excerpt · October 11, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 55 company matches
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Dam maintenance contractors: dataset insights
October 11, 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
55 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 55 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: October 11, 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 dam maintenance 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 dam maintenance contractors did RevenueBase find based in the United States?
The saved snapshot records 55 matching company records, 771 tracked contacts and 284 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: October 11, 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
Cite this list
RevenueBase Data Team. Top 25 dam maintenance contractors based in the United States. Snapshot: October 11, 2026. https://revenuebase.ai/companies/dam-maintenance-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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