Company lists · Data refreshed October 2026
Top 25 Manhole installation contractors worldwide
RevenueBase identified 69 company matches for manhole installation contractors worldwide as of October 2026 and tracks 410 professional contacts across them, including 94 with verified work emails. The United States is the largest market and Cincinnati the largest hub.
This list covers company matches for manhole installation contractors worldwide, 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 17, 2026. Country and city lists for manhole installation contractors follow the table.
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 manhole installation contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 82 contacts → | ||||
Exact match “Nor Cal is a service contractor specializing in hydro excavation, CCTV, CIPP, root control, manhole rehab, pipe jetting, lateral launch, lateral lining, tank cleaning, s.u.e.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 2 | 30 contacts → | ||||
Exact match “Apex Plumbing is a Colorado company that has been serving the Denver Metro area since 1985.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 3 | 23 contacts → | ||||
Exact match “Cretex Specialty Products, based in Waukesha, WI, is a leading provider of solutions for the construction, rehabilitation, and repair of manholes used in sewer, stormwater, and…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 4 | 17 contacts → | ||||
Exact match “Buchanan Contracting was formed in 2007 by current President/CEO Neil Buchanan.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 5 | 11 contacts → | ||||
Exact match “Moffat Pipe, Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 6 | 10 contacts → | ||||
Exact match “Who We Are Great North Drain Ltd.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “For over 40 years, Sancon has rehabilitated manholes and structures using polyurethane coatings and specialized pipelining systems.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 8 | 8 contacts → | ||||
Exact match “The Right People, The Right Equipment, The Right Choice, IVIS Construction Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 10 | 7 contacts → | ||||
Exact match “LaPointe Utilities Incorporated is a full service underground utility contractor.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “Great Lakes TV Seal, Inc.(GLTVS) inspects, cleans and repairs underground pipelines for municipalities and industrial applications in Wisconsin and the Upper Peninsula of Michigan.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “NEW: The World's Most Affordable Manhole Cutter.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “DeJonge Excavating Contractors specialize in all aspects of underground utility and excavation, valve Installation, pipe lining, sanitary sewage & stormwater collection.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “Manhole Covers Are What We Do.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Een netwerk van leidingen Wij bieden een globale oplossing voor al uw ondergrondse nutsinfrastructuur.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “A.J.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Putrenovatie.nl genomineerd voor MKB Innovatieprijs Concept duurzame putrenovatie in stroomversnelling Een nieuwe rioolput binnen één dag, zonder te graven.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Catchbasin cleaning,manhole cleaning,hydro excavation services,underground camera services, and much more” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Specialists in Plastic Manhole Technology Australasia Moulding Ltd brings world-class products to the New Zealand water industry from German manufacturer ROMOLD GmbH.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “We provide simple, safe, fast, and accurate solutions for installing underground infrastructure such as catch basins and manholes.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “We are a specialty contractor focused on trenchless pipeline rehabilitation, manhole restoration, and underground utility infrastructure.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 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 “manhole installation 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 69 manhole installation contractors worldwide
See the full list, filter by size, metro and specialty, and access 94 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Manhole installation contractors worldwide at a glance
As of Oct 17, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for manhole installation contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “manhole installation 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. 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 94 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 17, 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.
Manhole installation contractors by location
1 lists · largest firstEvery Manhole installation contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “manhole installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many manhole installation contractors are there worldwide?
RevenueBase identified 69 company matches for manhole installation contractors worldwide 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?
Nor-Cal Pipeline Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most manhole installation contractors?
The United States leads with 40 companies. Every manhole installation contractors list by country and city is linked on this page.
Which city has the most manhole installation contractors?
Cincinnati leads with 2 company records, followed by Green Bay (2) and Phoenix (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 94 professional contacts with verified work emails tracked across these 69 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 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 69 manhole installation contractors worldwide. 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.
More company lists
Company intelligence · public preview
Top 25 manhole installation contractors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 69 matching company records for manhole installation contractors worldwide, with 410 tracked contacts and 94 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 17, 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 manhole installation contractors worldwide
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 | Nor-Cal Pipeline Servicesnorcalpipe.com HQ: Roseville, CA, United StatesReported employees: 51-200 | Roseville, CA, United States | 51-200 | Exact match | 82 contacts → |
“Nor Cal is a service contractor specializing in hydro excavation, CCTV, CIPP, root control, manhole rehab, pipe jetting, lateral launch, lateral lining, tank cleaning, s.u.e.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Apex Undergroundapexplumbing.com HQ: Arvada, CO, United StatesReported employees: 51-200 | Arvada, CO, United States | 51-200 | Exact match | 30 contacts → |
“Apex Plumbing is a Colorado company that has been serving the Denver Metro area since 1985.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Cretex Specialty Productscretexseals.com HQ: Waukesha, WI, United StatesReported employees: 1-10 | Waukesha, WI, United States | 1-10 | Exact match | 23 contacts → |
“Cretex Specialty Products, based in Waukesha, WI, is a leading provider of solutions for the construction, rehabilitation, and repair of manholes used in sewer, stormwater, and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Buchanan Contracting INCbuchanancontracting.net HQ: Winchester, KY, United StatesReported employees: 51-200 | Winchester, KY, United States | 51-200 | Exact match | 17 contacts → |
“Buchanan Contracting was formed in 2007 by current President/CEO Neil Buchanan.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Moffat Pipemoffatpipe.com HQ: Wake Forest, NC, United StatesReported employees: 51-200 | Wake Forest, NC, United States | 51-200 | Exact match | 11 contacts → |
“Moffat Pipe, Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Great North Draingreatnorthdrain.com HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 10 contacts → |
“Who We Are Great North Drain Ltd.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sancon Technologiessancon.com HQ: Huntington Beach, CA, United StatesReported employees: 11-50 | Huntington Beach, CA, United States | 11-50 | Exact match | 9 contacts → |
“For over 40 years, Sancon has rehabilitated manholes and structures using polyurethane coatings and specialized pipelining systems.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ivis Construction INCivisinc.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 8 contacts → |
“The Right People, The Right Equipment, The Right Choice, IVIS Construction Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Champion Cleaning Specialistschampioncleaning.net HQ: Cincinnati, OH, United StatesReported employees: 1-10 | Cincinnati, OH, United States | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Lapointe Utilities, INClapointeutilities.com HQ: Forest Lake, MN, United StatesReported employees: 51-200 | Forest Lake, MN, United States | 51-200 | Exact match | 7 contacts → |
“LaPointe Utilities Incorporated is a full service underground utility contractor.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Great Lakes TV Seal INCgreatlakestvseal.com HQ: Green Bay, WI, United StatesReported employees: 11-50 | Green Bay, WI, United States | 11-50 | Exact match | 7 contacts → |
“Great Lakes TV Seal, Inc.(GLTVS) inspects, cleans and repairs underground pipelines for municipalities and industrial applications in Wisconsin and the Upper Peninsula of Michigan.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Mr. Manholemrmanhole.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 6 contacts → |
“NEW: The World's Most Affordable Manhole Cutter.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Dejonge Excavating Contractors, INCdejongeexcavating.com HQ: Nokomis, FL, United StatesReported employees: 11-50 | Nokomis, FL, United States | 11-50 | Exact match | 5 contacts → |
“DeJonge Excavating Contractors specialize in all aspects of underground utility and excavation, valve Installation, pipe lining, sanitary sewage & stormwater collection.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SKG Umwelttechnik Gmbhskg-umwelttechnik.de HQ: Hemer, GermanyReported employees: 11-50 | Hemer, Germany | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Manhole Covers Directmanholecoversdirect.com HQ: Boonton, NJ, United StatesReported employees: 1-10 | Boonton, NJ, United States | 1-10 | Exact match | 4 contacts → |
“Manhole Covers Are What We Do.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Canalco NVcanalco.be HQ: Grobbendonk, BelgiumReported employees: 51-200 | Grobbendonk, Belgium | 51-200 | Exact match | 3 contacts → |
“Een netwerk van leidingen Wij bieden een globale oplossing voor al uw ondergrondse nutsinfrastructuur.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | A.J. Penna & SON Constructionajpenna.com HQ: Westport, CT, United StatesReported employees: 11-50 | Westport, CT, United States | 11-50 | Exact match | 3 contacts → |
“A.J.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | putrenovatie.nlputrenovatie.nl HQ: Purmerend, NetherlandsReported employees: 1-10 | Purmerend, Netherlands | 1-10 | Exact match | 3 contacts → |
“Putrenovatie.nl genomineerd voor MKB Innovatieprijs Concept duurzame putrenovatie in stroomversnelling Een nieuwe rioolput binnen één dag, zonder te graven.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Flex Underground And Hydro-Excavation LLCflexundergroundandhydro.com HQ: Livonia, MI, United StatesReported employees: 11-50 | Livonia, MI, United States | 11-50 | Exact match | 3 contacts → |
“Catchbasin cleaning,manhole cleaning,hydro excavation services,underground camera services, and much more” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Australasia Moulding LTDaustralasiamoulding.co.nz HQ: Kerikeri, New ZealandReported employees: 1-10 | Kerikeri, New Zealand | 1-10 | Exact match | 3 contacts → |
“Specialists in Plastic Manhole Technology Australasia Moulding Ltd brings world-class products to the New Zealand water industry from German manufacturer ROMOLD GmbH.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Rimriserrimriser.com HQ: Vancouver, WA, United StatesReported employees: 1-10 | Vancouver, WA, United States | 1-10 | Exact match | 2 contacts → |
“We provide simple, safe, fast, and accurate solutions for installing underground infrastructure such as catch basins and manholes.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Predl INCpredl.us HQ: Jasper, GA, United StatesReported employees: 1-10 | Jasper, GA, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | US Infra Rehab Services LLCusinfrarehab.com HQ: Richmond, VA, United StatesReported employees: 11-50 | Richmond, VA, United States | 11-50 | Exact match | 1 contacts → |
“We are a specialty contractor focused on trenchless pipeline rehabilitation, manhole restoration, and underground utility infrastructure.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fleer-Tech Gmbhfleer-tech.de HQ: Lehrte, GermanyReported employees: 1-10 | Lehrte, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Protective Liner Systems INCprotectivelinersystems.com HQ: Oldsmar, FL, United StatesReported employees: 1-10 | Oldsmar, FL, United States | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 69 company matches
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Manhole installation contractors: dataset insights
October 17, 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
68 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 69 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 17, 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 ↗
Manhole installation contractors by location
1 lists · largest firstEvery Manhole installation contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for manhole installation 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 manhole installation contractors did RevenueBase find worldwide?
The saved snapshot records 69 matching company records, 410 tracked contacts and 94 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 17, 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 manhole installation contractors worldwide. Snapshot: October 17, 2026. https://revenuebase.ai/companies/browse/manhole-installation-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 manhole installation contractors worldwide
RevenueBase records 69 matching company records for manhole installation contractors worldwide, with 410 tracked contacts and 94 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 17, 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 manhole installation contractors worldwide
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 | Nor-Cal Pipeline Servicesnorcalpipe.com HQ: Roseville, CA, United StatesReported employees: 51-200 | Roseville, CA, United States | 51-200 | Exact match | 82 contacts → |
“Nor Cal is a service contractor specializing in hydro excavation, CCTV, CIPP, root control, manhole rehab, pipe jetting, lateral launch, lateral lining, tank cleaning, s.u.e.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Apex Undergroundapexplumbing.com HQ: Arvada, CO, United StatesReported employees: 51-200 | Arvada, CO, United States | 51-200 | Exact match | 30 contacts → |
“Apex Plumbing is a Colorado company that has been serving the Denver Metro area since 1985.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Cretex Specialty Productscretexseals.com HQ: Waukesha, WI, United StatesReported employees: 1-10 | Waukesha, WI, United States | 1-10 | Exact match | 23 contacts → |
“Cretex Specialty Products, based in Waukesha, WI, is a leading provider of solutions for the construction, rehabilitation, and repair of manholes used in sewer, stormwater, and…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Buchanan Contracting INCbuchanancontracting.net HQ: Winchester, KY, United StatesReported employees: 51-200 | Winchester, KY, United States | 51-200 | Exact match | 17 contacts → |
“Buchanan Contracting was formed in 2007 by current President/CEO Neil Buchanan.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Moffat Pipemoffatpipe.com HQ: Wake Forest, NC, United StatesReported employees: 51-200 | Wake Forest, NC, United States | 51-200 | Exact match | 11 contacts → |
“Moffat Pipe, Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Great North Draingreatnorthdrain.com HQ: CanadaReported employees: 11-50 | Canada | 11-50 | Exact match | 10 contacts → |
“Who We Are Great North Drain Ltd.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sancon Technologiessancon.com HQ: Huntington Beach, CA, United StatesReported employees: 11-50 | Huntington Beach, CA, United States | 11-50 | Exact match | 9 contacts → |
“For over 40 years, Sancon has rehabilitated manholes and structures using polyurethane coatings and specialized pipelining systems.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ivis Construction INCivisinc.com HQ: Edmonton, AB, CanadaReported employees: 11-50 | Edmonton, AB, Canada | 11-50 | Exact match | 8 contacts → |
“The Right People, The Right Equipment, The Right Choice, IVIS Construction Inc.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Champion Cleaning Specialistschampioncleaning.net HQ: Cincinnati, OH, United StatesReported employees: 1-10 | Cincinnati, OH, United States | 1-10 | Exact match | 8 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Lapointe Utilities, INClapointeutilities.com HQ: Forest Lake, MN, United StatesReported employees: 51-200 | Forest Lake, MN, United States | 51-200 | Exact match | 7 contacts → |
“LaPointe Utilities Incorporated is a full service underground utility contractor.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Great Lakes TV Seal INCgreatlakestvseal.com HQ: Green Bay, WI, United StatesReported employees: 11-50 | Green Bay, WI, United States | 11-50 | Exact match | 7 contacts → |
“Great Lakes TV Seal, Inc.(GLTVS) inspects, cleans and repairs underground pipelines for municipalities and industrial applications in Wisconsin and the Upper Peninsula of Michigan.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Mr. Manholemrmanhole.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 6 contacts → |
“NEW: The World's Most Affordable Manhole Cutter.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Dejonge Excavating Contractors, INCdejongeexcavating.com HQ: Nokomis, FL, United StatesReported employees: 11-50 | Nokomis, FL, United States | 11-50 | Exact match | 5 contacts → |
“DeJonge Excavating Contractors specialize in all aspects of underground utility and excavation, valve Installation, pipe lining, sanitary sewage & stormwater collection.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | SKG Umwelttechnik Gmbhskg-umwelttechnik.de HQ: Hemer, GermanyReported employees: 11-50 | Hemer, Germany | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Manhole Covers Directmanholecoversdirect.com HQ: Boonton, NJ, United StatesReported employees: 1-10 | Boonton, NJ, United States | 1-10 | Exact match | 4 contacts → |
“Manhole Covers Are What We Do.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Canalco NVcanalco.be HQ: Grobbendonk, BelgiumReported employees: 51-200 | Grobbendonk, Belgium | 51-200 | Exact match | 3 contacts → |
“Een netwerk van leidingen Wij bieden een globale oplossing voor al uw ondergrondse nutsinfrastructuur.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | A.J. Penna & SON Constructionajpenna.com HQ: Westport, CT, United StatesReported employees: 11-50 | Westport, CT, United States | 11-50 | Exact match | 3 contacts → |
“A.J.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | putrenovatie.nlputrenovatie.nl HQ: Purmerend, NetherlandsReported employees: 1-10 | Purmerend, Netherlands | 1-10 | Exact match | 3 contacts → |
“Putrenovatie.nl genomineerd voor MKB Innovatieprijs Concept duurzame putrenovatie in stroomversnelling Een nieuwe rioolput binnen één dag, zonder te graven.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Flex Underground And Hydro-Excavation LLCflexundergroundandhydro.com HQ: Livonia, MI, United StatesReported employees: 11-50 | Livonia, MI, United States | 11-50 | Exact match | 3 contacts → |
“Catchbasin cleaning,manhole cleaning,hydro excavation services,underground camera services, and much more” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Australasia Moulding LTDaustralasiamoulding.co.nz HQ: Kerikeri, New ZealandReported employees: 1-10 | Kerikeri, New Zealand | 1-10 | Exact match | 3 contacts → |
“Specialists in Plastic Manhole Technology Australasia Moulding Ltd brings world-class products to the New Zealand water industry from German manufacturer ROMOLD GmbH.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Rimriserrimriser.com HQ: Vancouver, WA, United StatesReported employees: 1-10 | Vancouver, WA, United States | 1-10 | Exact match | 2 contacts → |
“We provide simple, safe, fast, and accurate solutions for installing underground infrastructure such as catch basins and manholes.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Predl INCpredl.us HQ: Jasper, GA, United StatesReported employees: 1-10 | Jasper, GA, United States | 1-10 | Exact match | 2 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | US Infra Rehab Services LLCusinfrarehab.com HQ: Richmond, VA, United StatesReported employees: 11-50 | Richmond, VA, United States | 11-50 | Exact match | 1 contacts → |
“We are a specialty contractor focused on trenchless pipeline rehabilitation, manhole restoration, and underground utility infrastructure.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fleer-Tech Gmbhfleer-tech.de HQ: Lehrte, GermanyReported employees: 1-10 | Lehrte, Germany | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Protective Liner Systems INCprotectivelinersystems.com HQ: Oldsmar, FL, United StatesReported employees: 1-10 | Oldsmar, FL, United States | 1-10 | Exact match | 1 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 69 company matches
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Manhole installation contractors: dataset insights
October 17, 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
68 records in the displayed employee bands.
1 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 69 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 17, 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 ↗
Manhole installation contractors by location
1 lists · largest firstEvery Manhole installation contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for manhole installation 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 manhole installation contractors did RevenueBase find worldwide?
The saved snapshot records 69 matching company records, 410 tracked contacts and 94 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 17, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 manhole installation contractors worldwide. Snapshot: October 17, 2026. https://revenuebase.ai/companies/browse/manhole-installation-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗