Company lists · Data refreshed November 2026
Top 25 Underground surveying companies worldwide
RevenueBase identified 3,050 company matches for underground surveying companies worldwide as of November 2026 and tracks 37,259 professional contacts across them, including 10,522 with verified work emails. The United States is the largest market and Perth the largest hub.
This list covers company matches for underground surveying companies 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 November 6, 2026. Country and city lists for underground surveying companies 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 underground surveying companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,932 contacts → | ||||
Exact match “Performing tens of millions of locates annually, USIC is the most trusted name in underground utility damage prevention.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,197 contacts → | ||||
Exact match “UtiliQuest, LLC is a leading provider of quality underground utility damage prevention for over three decades.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 755 contacts → | ||||
Exact match “Creating possibility for our team members and clients by Intelligently Visualizing the Built World is who we are.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 442 contacts → | ||||
Exact match “OSSA is the leading company in the Spanish market in underground projects in Mining, Civil Engineering tunneling (Road, Rail and Subway/Metro tunnels), Underground Hydraulic…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 404 contacts → | ||||
Exact match “Exodigo is the leading underground mapping solution for non-intrusive discovery.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 402 contacts → | ||||
Exact match “En GEOVITA somos líderes en construcción y desarrollo subterráneo, con un enfoque al futuro e innovación, que surge en el año 1989 especializándose en operaciones para la minería…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 368 contacts → | ||||
Exact match “What began as a small company in the oilfields of Southern Oklahoma, today Topographic Land Surveyors stands as the industry leader in the fields of Surveying, Mapping…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 361 contacts → | ||||
Exact match “Founded by Francis Vierboom and Rory San Miguel in 2014, Propeller has revolutionized how construction sites, quarries, mines, and landfills work, from the ground up.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 347 contacts → | ||||
Exact match “ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 316 contacts → | ||||
Exact match “Encompass Services is a professional Survey, Land/ROW, and GIS firm serving the energy, land management, transportation, and infrastructure industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 291 contacts → | ||||
Exact match “EPOS – Empresa Portuguesa de Obras Subterrâneas, S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 289 contacts → | ||||
Exact match “Capital Surveys was founded in 1996 by Eng.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 270 contacts → | ||||
Exact match “The Sanborn Map Company Inc.(Sanborn) is an innovator in the modern geospatial industry, delivering state-of-the-art mapping, visualization and 3D solutions for customers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 249 contacts → | ||||
Exact match “Planview Utility Services provides Utility and Telecom Engineering, Subsurface Utility Engineering, Survey and Inspections, Mobile LiDAR and GIS Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 242 contacts → | ||||
Exact match “Weaverbird Engineering and Technology Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 224 contacts → | ||||
Exact match “LWS is a dynamic organization that continues to evolve and grow in step with the changing and diverse needs of our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 217 contacts → | ||||
Exact match “BLEW is your nationwide partner for land surveying, civil engineering, environmental and property assessments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 217 contacts → | ||||
Exact match “Headquartered in Fort Worth, Texas, Landpoint has nine office locations and is licensed to operate in 27 states.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 202 contacts → | ||||
Exact match “Geotechnical is the leading independent provider of ground investigation in the UK, offering comprehensive intrusive surveys since 1961.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 199 contacts → | ||||
Exact match “Somos uma empresa especializada em obras de transmissão e distribuição de energia no modo subterrâneo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 197 contacts → | ||||
Exact match “Inaccurate or late survey data is one of the leading causes of rework and delay on UK construction projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 179 contacts → | ||||
Exact match “Transglobal Services, LLC (TGS) provides surveying, land services, GIS, mapping, and environmental services to the construction industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 178 contacts → | ||||
Exact match “GTel is Canadian company based in London, Ontario and is a leading provider of accurate locates, field surveying, meter reading, gas leak detection and damage inspection services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 172 contacts → | ||||
Exact match “Geomatikk AS opererer en landsdekkende tjeneste for gravemelding og kabelpåvising med tilknyttede tjenester.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 169 contacts → | ||||
Exact match “Indsigt.” 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 “underground surveying companies”. 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 3,050 underground surveying companies worldwide
See the full list, filter by size, metro and specialty, and access 10,522 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Underground surveying companies worldwide at a glance
As of Nov 6, 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 underground surveying companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “underground surveying companies” 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 10,522 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.
Underground surveying companies by location
14 lists · largest firstEvery Underground surveying companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Underground surveying companies based in the United States728
- Underground surveying companies based in Australia242
- Underground surveying companies based in the United Kingdom225
- Underground surveying companies based in Canada154
- Underground surveying companies based in France152
- Underground surveying companies based in Brazil131
- Underground surveying companies based in Germany92
- Underground surveying companies based in India83
- Underground surveying companies based in Italy66
- Underground surveying companies based in the Netherlands49
- Underground surveying companies based in South Africa41
- Underground surveying companies based in Chile32
- Underground surveying companies based in Sweden29
- Underground surveying companies based in Belgium26
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 “underground surveying companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many underground surveying companies are there worldwide?
RevenueBase identified 3,050 company matches for underground surveying companies worldwide 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?
USIC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most underground surveying companies?
The United States leads with 728 companies, followed by Australia (242) and the United Kingdom (225). Every underground surveying companies list by country and city is linked on this page.
Which city has the most underground surveying companies?
Perth leads with 22 company records, followed by London (21) and Belo Horizonte (16).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 10,522 professional contacts with verified work emails tracked across these 3,050 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 3,050 underground surveying companies worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 underground surveying companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 3,050 matching company records for underground surveying companies worldwide, with 37,259 tracked contacts and 10,522 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 underground surveying companies 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 |  USICusicllc.comHQ: Indianapolis, IN, United StatesReported employees: 10001+ | Indianapolis, IN, United States | 10001+ | Exact match | 3,932 contacts → |
“Performing tens of millions of locates annually, USIC is the most trusted name in underground utility damage prevention.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Utiliquest, LLCutiliquest.comHQ: Alpharetta, GA, United StatesReported employees: 1,001-5,000 | Alpharetta, GA, United States | 1,001-5,000 | Exact match | 1,197 contacts → |
“UtiliQuest, LLC is a leading provider of quality underground utility damage prevention for over three decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  GPRShubs.liHQ: Maumee, OH, United StatesReported employees: 501-1,000 | Maumee, OH, United States | 501-1,000 | Exact match | 755 contacts → |
“Creating possibility for our team members and clients by Intelligently Visualizing the Built World is who we are.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  OSSAossaint.comHQ: San Sebastián De Los Reyes, SpainReported employees: 501-1,000 | San Sebastián De Los Reyes, Spain | 501-1,000 | Exact match | 442 contacts → |
“OSSA is the leading company in the Spanish market in underground projects in Mining, Civil Engineering tunneling (Road, Rail and Subway/Metro tunnels), Underground Hydraulic…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Exodigoexodigo.comHQ: Palo Alto, United StatesReported employees: 201-500 | Palo Alto, United States | 201-500 | Exact match | 404 contacts → |
“Exodigo is the leading underground mapping solution for non-intrusive discovery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Geovita Salfacorpgeovita.clHQ: Santiago, ChileReported employees: 1,001-5,000 | Santiago, Chile | 1,001-5,000 | Exact match | 402 contacts → |
“En GEOVITA somos líderes en construcción y desarrollo subterráneo, con un enfoque al futuro e innovación, que surge en el año 1989 especializándose en operaciones para la minería…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Topographic, COtopographic.comHQ: Benbrook, CO, United StatesReported employees: 201-500 | Benbrook, CO, United States | 201-500 | Exact match | 368 contacts → |
“What began as a small company in the oilfields of Southern Oklahoma, today Topographic Land Surveyors stands as the industry leader in the fields of Surveying, Mapping…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Propellerpropelleraero.comHQ: Surry Hills, CO, AustraliaReported employees: 201-500 | Surry Hills, CO, Australia | 201-500 | Exact match | 361 contacts → |
“Founded by Francis Vierboom and Rory San Miguel in 2014, Propeller has revolutionized how construction sites, quarries, mines, and landfills work, from the ground up.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Conetecconetec.comHQ: Burnaby, NJ, CanadaReported employees: 501-1,000 | Burnaby, NJ, Canada | 501-1,000 | Exact match | 347 contacts → |
“ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Encompass Energy Services, LLCencompassservices.comHQ: The Woodlands, MN, United StatesReported employees: 501-1,000 | The Woodlands, MN, United States | 501-1,000 | Exact match | 316 contacts → |
“Encompass Services is a professional Survey, Land/ROW, and GIS firm serving the energy, land management, transportation, and infrastructure industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  EPOSepos.ptHQ: Porto Salvo, PortugalReported employees: 501-1,000 | Porto Salvo, Portugal | 501-1,000 | Exact match | 291 contacts → |
“EPOS – Empresa Portuguesa de Obras Subterrâneas, S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Capital Surveyscapital-surveys.comHQ: Mohamed Bin Zayed City, United Arab EmiratesReported employees: 501-1,000 | Mohamed Bin Zayed City, United Arab Emirates | 501-1,000 | Exact match | 289 contacts → |
“Capital Surveys was founded in 1996 by Eng.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Sanbornsanborn.comHQ: Colorado Springs, FL, United StatesReported employees: 51-200 | Colorado Springs, FL, United States | 51-200 | Exact match | 270 contacts → |
“The Sanborn Map Company Inc.(Sanborn) is an innovator in the modern geospatial industry, delivering state-of-the-art mapping, visualization and 3D solutions for customers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Planview Utility Services Limitedplanview.caHQ: Markham, ON, CanadaReported employees: 201-500 | Markham, ON, Canada | 201-500 | Exact match | 249 contacts → |
“Planview Utility Services provides Utility and Telecom Engineering, Subsurface Utility Engineering, Survey and Inspections, Mobile LiDAR and GIS Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Weaverbird Engineering & Technology PVT LTDweavertec.comHQ: New Delhi, IndiaReported employees: 201-500 | New Delhi, India | 201-500 | Exact match | 242 contacts → |
“Weaverbird Engineering and Technology Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  LW Survey Companylwsurvey.comHQ: Duluth, AB, United StatesReported employees: 201-500 | Duluth, AB, United States | 201-500 | Exact match | 224 contacts → |
“LWS is a dynamic organization that continues to evolve and grow in step with the changing and diverse needs of our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Blew & Associates, P.Ablew.comHQ: Fayetteville, NC, United StatesReported employees: 201-500 | Fayetteville, NC, United States | 201-500 | Exact match | 217 contacts → |
“BLEW is your nationwide partner for land surveying, civil engineering, environmental and property assessments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Landpointlandpoint.netHQ: Fort Worth, AZ, United StatesReported employees: 201-500 | Fort Worth, AZ, United States | 201-500 | Exact match | 217 contacts → |
“Headquartered in Fort Worth, Texas, Landpoint has nine office locations and is licensed to operate in 27 states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Geotechnical Engineering Limitedgeoeng.co.ukHQ: Gloucester, United KingdomReported employees: 51-200 | Gloucester, United Kingdom | 51-200 | Exact match | 202 contacts → |
“Geotechnical is the leading independent provider of ground investigation in the UK, offering comprehensive intrusive surveys since 1961.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Grupo Engenharia EPengenhariaep.com.brHQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 199 contacts → |
“Somos uma empresa especializada em obras de transmissão e distribuição de energia no modo subterrâneo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Survey Solutionssurvey-solutions.co.ukHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 197 contacts → |
“Inaccurate or late survey data is one of the leading causes of rework and delay on UK construction projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Transglobal Services LLCtransgloballlc.comHQ: Fort Worth, TX, United StatesReported employees: 201-500 | Fort Worth, TX, United States | 201-500 | Exact match | 179 contacts → |
“Transglobal Services, LLC (TGS) provides surveying, land services, GIS, mapping, and environmental services to the construction industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  GTELgtel.caHQ: London, ON, CanadaReported employees: 501-1,000 | London, ON, Canada | 501-1,000 | Exact match | 178 contacts → |
“GTel is Canadian company based in London, Ontario and is a leading provider of accurate locates, field surveying, meter reading, gas leak detection and damage inspection services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Geomatikk ASgeomatikk.noHQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 172 contacts → |
“Geomatikk AS opererer en landsdekkende tjeneste for gravemelding og kabelpåvising med tilknyttede tjenester.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Lifa A Slifa.dkHQ: Odense, DenmarkReported employees: 201-500 | Odense, Denmark | 201-500 | Exact match | 169 contacts → |
“Indsigt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,050 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Underground surveying companies: 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
3,005 records in the displayed employee bands.
45 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 3,050 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 ↗
Underground surveying companies by location
14 lists · largest firstEvery Underground surveying companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Underground surveying companies based in the United States728
- Underground surveying companies based in Australia242
- Underground surveying companies based in the United Kingdom225
- Underground surveying companies based in Canada154
- Underground surveying companies based in France152
- Underground surveying companies based in Brazil131
- Underground surveying companies based in Germany92
- Underground surveying companies based in India83
- Underground surveying companies based in Italy66
- Underground surveying companies based in the Netherlands49
- Underground surveying companies based in South Africa41
- Underground surveying companies based in Chile32
- Underground surveying companies based in Sweden29
- Underground surveying companies based in Belgium26
Questions about this company list
What does Exact match mean for underground surveying companies?
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 underground surveying companies did RevenueBase find worldwide?
The saved snapshot records 3,050 matching company records, 37,259 tracked contacts and 10,522 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 underground surveying companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/underground-surveying-companies.
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 underground surveying companies worldwide
RevenueBase records 3,050 matching company records for underground surveying companies worldwide, with 37,259 tracked contacts and 10,522 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 underground surveying companies 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 | USICusicllc.com HQ: Indianapolis, IN, United StatesReported employees: 10001+ | Indianapolis, IN, United States | 10001+ | Exact match | 3,932 contacts → |
“Performing tens of millions of locates annually, USIC is the most trusted name in underground utility damage prevention.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Utiliquest, LLCutiliquest.com HQ: Alpharetta, GA, United StatesReported employees: 1,001-5,000 | Alpharetta, GA, United States | 1,001-5,000 | Exact match | 1,197 contacts → |
“UtiliQuest, LLC is a leading provider of quality underground utility damage prevention for over three decades.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | GPRShubs.li HQ: Maumee, OH, United StatesReported employees: 501-1,000 | Maumee, OH, United States | 501-1,000 | Exact match | 755 contacts → |
“Creating possibility for our team members and clients by Intelligently Visualizing the Built World is who we are.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | OSSAossaint.com HQ: San Sebastián De Los Reyes, SpainReported employees: 501-1,000 | San Sebastián De Los Reyes, Spain | 501-1,000 | Exact match | 442 contacts → |
“OSSA is the leading company in the Spanish market in underground projects in Mining, Civil Engineering tunneling (Road, Rail and Subway/Metro tunnels), Underground Hydraulic…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Exodigoexodigo.com HQ: Palo Alto, United StatesReported employees: 201-500 | Palo Alto, United States | 201-500 | Exact match | 404 contacts → |
“Exodigo is the leading underground mapping solution for non-intrusive discovery.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Geovita Salfacorpgeovita.cl HQ: Santiago, ChileReported employees: 1,001-5,000 | Santiago, Chile | 1,001-5,000 | Exact match | 402 contacts → |
“En GEOVITA somos líderes en construcción y desarrollo subterráneo, con un enfoque al futuro e innovación, que surge en el año 1989 especializándose en operaciones para la minería…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Topographic, COtopographic.com HQ: Benbrook, CO, United StatesReported employees: 201-500 | Benbrook, CO, United States | 201-500 | Exact match | 368 contacts → |
“What began as a small company in the oilfields of Southern Oklahoma, today Topographic Land Surveyors stands as the industry leader in the fields of Surveying, Mapping…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Propellerpropelleraero.com HQ: Surry Hills, CO, AustraliaReported employees: 201-500 | Surry Hills, CO, Australia | 201-500 | Exact match | 361 contacts → |
“Founded by Francis Vierboom and Rory San Miguel in 2014, Propeller has revolutionized how construction sites, quarries, mines, and landfills work, from the ground up.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Conetecconetec.com HQ: Burnaby, NJ, CanadaReported employees: 501-1,000 | Burnaby, NJ, Canada | 501-1,000 | Exact match | 347 contacts → |
“ConeTec is a full-service geotechnical, geoenvironmental, and mining site investigation contractor.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Encompass Energy Services, LLCencompassservices.com HQ: The Woodlands, MN, United StatesReported employees: 501-1,000 | The Woodlands, MN, United States | 501-1,000 | Exact match | 316 contacts → |
“Encompass Services is a professional Survey, Land/ROW, and GIS firm serving the energy, land management, transportation, and infrastructure industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | EPOSepos.pt HQ: Porto Salvo, PortugalReported employees: 501-1,000 | Porto Salvo, Portugal | 501-1,000 | Exact match | 291 contacts → |
“EPOS – Empresa Portuguesa de Obras Subterrâneas, S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Capital Surveyscapital-surveys.com HQ: Mohamed Bin Zayed City, United Arab EmiratesReported employees: 501-1,000 | Mohamed Bin Zayed City, United Arab Emirates | 501-1,000 | Exact match | 289 contacts → |
“Capital Surveys was founded in 1996 by Eng.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Sanbornsanborn.com HQ: Colorado Springs, FL, United StatesReported employees: 51-200 | Colorado Springs, FL, United States | 51-200 | Exact match | 270 contacts → |
“The Sanborn Map Company Inc.(Sanborn) is an innovator in the modern geospatial industry, delivering state-of-the-art mapping, visualization and 3D solutions for customers…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Planview Utility Services Limitedplanview.ca HQ: Markham, ON, CanadaReported employees: 201-500 | Markham, ON, Canada | 201-500 | Exact match | 249 contacts → |
“Planview Utility Services provides Utility and Telecom Engineering, Subsurface Utility Engineering, Survey and Inspections, Mobile LiDAR and GIS Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Weaverbird Engineering & Technology PVT LTDweavertec.com HQ: New Delhi, IndiaReported employees: 201-500 | New Delhi, India | 201-500 | Exact match | 242 contacts → |
“Weaverbird Engineering and Technology Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | LW Survey Companylwsurvey.com HQ: Duluth, AB, United StatesReported employees: 201-500 | Duluth, AB, United States | 201-500 | Exact match | 224 contacts → |
“LWS is a dynamic organization that continues to evolve and grow in step with the changing and diverse needs of our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Blew & Associates, P.Ablew.com HQ: Fayetteville, NC, United StatesReported employees: 201-500 | Fayetteville, NC, United States | 201-500 | Exact match | 217 contacts → |
“BLEW is your nationwide partner for land surveying, civil engineering, environmental and property assessments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Landpointlandpoint.net HQ: Fort Worth, AZ, United StatesReported employees: 201-500 | Fort Worth, AZ, United States | 201-500 | Exact match | 217 contacts → |
“Headquartered in Fort Worth, Texas, Landpoint has nine office locations and is licensed to operate in 27 states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Geotechnical Engineering Limitedgeoeng.co.uk HQ: Gloucester, United KingdomReported employees: 51-200 | Gloucester, United Kingdom | 51-200 | Exact match | 202 contacts → |
“Geotechnical is the leading independent provider of ground investigation in the UK, offering comprehensive intrusive surveys since 1961.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Grupo Engenharia EPengenhariaep.com.br HQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 199 contacts → |
“Somos uma empresa especializada em obras de transmissão e distribuição de energia no modo subterrâneo.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Survey Solutionssurvey-solutions.co.uk HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 197 contacts → |
“Inaccurate or late survey data is one of the leading causes of rework and delay on UK construction projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Transglobal Services LLCtransgloballlc.com HQ: Fort Worth, TX, United StatesReported employees: 201-500 | Fort Worth, TX, United States | 201-500 | Exact match | 179 contacts → |
“Transglobal Services, LLC (TGS) provides surveying, land services, GIS, mapping, and environmental services to the construction industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | GTELgtel.ca HQ: London, ON, CanadaReported employees: 501-1,000 | London, ON, Canada | 501-1,000 | Exact match | 178 contacts → |
“GTel is Canadian company based in London, Ontario and is a leading provider of accurate locates, field surveying, meter reading, gas leak detection and damage inspection services…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Geomatikk ASgeomatikk.no HQ: Oslo, NorwayReported employees: 201-500 | Oslo, Norway | 201-500 | Exact match | 172 contacts → |
“Geomatikk AS opererer en landsdekkende tjeneste for gravemelding og kabelpåvising med tilknyttede tjenester.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lifa A Slifa.dk HQ: Odense, DenmarkReported employees: 201-500 | Odense, Denmark | 201-500 | Exact match | 169 contacts → |
“Indsigt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,050 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Underground surveying companies: 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
3,005 records in the displayed employee bands.
45 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 3,050 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 ↗
Underground surveying companies by location
14 lists · largest firstEvery Underground surveying companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Underground surveying companies based in the United States728
- Underground surveying companies based in Australia242
- Underground surveying companies based in the United Kingdom225
- Underground surveying companies based in Canada154
- Underground surveying companies based in France152
- Underground surveying companies based in Brazil131
- Underground surveying companies based in Germany92
- Underground surveying companies based in India83
- Underground surveying companies based in Italy66
- Underground surveying companies based in the Netherlands49
- Underground surveying companies based in South Africa41
- Underground surveying companies based in Chile32
- Underground surveying companies based in Sweden29
- Underground surveying companies based in Belgium26
Questions about this company list
What does Exact match mean for underground surveying companies?
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 underground surveying companies did RevenueBase find worldwide?
The saved snapshot records 3,050 matching company records, 37,259 tracked contacts and 10,522 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
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 underground surveying companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/underground-surveying-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗