Company lists · Data refreshed November 2026
Top 25 Landfill hydrogeology services worldwide
RevenueBase identified 1,077 company matches for landfill hydrogeology services worldwide as of November 2026 and tracks 9,707 professional contacts across them, including 3,658 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers company matches for landfill hydrogeology services 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 landfill hydrogeology services 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 landfill hydrogeology services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 262 contacts → | ||||
Exact match “CASCADE is the leading provider of environmental and geotechnical drilling, site investigation and environmental remediation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 261 contacts → | ||||
Exact match “Since 1989, the company develops waste disposal studies to a wide range of clients embodying different kind of benefited ore, developing specific work methods according to new…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 257 contacts → | ||||
Exact match “Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 256 contacts → | ||||
Exact match “Há mais de duas décadas, o Grupo Geominas desenvolve soluções técnicas especializadas para engenharia, mineração, infraestrutura e meio ambiente.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 184 contacts → | ||||
Exact match “Depuis 1983, SERPOL est une entreprise engagée au service de l’environnement et de ses clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 165 contacts → | ||||
Exact match “São mais de 1,2 mil projetos desenvolvidos nos setores industriais, de mineração, construção civil, abastecimento e agronegócio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 154 contacts → | ||||
Exact match “Piteau Associates offers geotechnical, hydrogeological, and water management expertise to the mining, construction, municipal, first nations, and industrial sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 148 contacts → | ||||
Exact match “Geo-Logic Associates, Inc.(GLA) is an employee-owned, multidisciplinary consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 130 contacts → | ||||
Exact match “DS Consultants, A BluMetric Company, is a publicly traded company in good standing with the Professional Engineers of Ontario (PEO) and the Association of Professional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 121 contacts → | ||||
Exact match “Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 118 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 117 contacts → | ||||
Exact match “Water Services and Technologies is a company specialized in hydrogeology and environmental services, which values technical quality, safety and excellence, always seeking to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 117 contacts → | ||||
Exact match “3Geo Consulting is a geotechnical and environmental consulting company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 98 contacts → | ||||
Exact match “Integrity Environmental Solutions is an engineering and consulting firm offering integrated landfill gas (LFG) and solid waste services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 93 contacts → | ||||
Exact match “Wij zorgen voor droge voeten!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 91 contacts → | ||||
Exact match “We are one of the largest contractors in the nation to provide gas extraction, leachate collection, and operations and maintenance services for the landfill industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 90 contacts → | ||||
Exact match “CONTACT US: geosyntheticsAEG@tetratech.com AEG’s extensive experience has made it the leader in landfill gas (LFG) system construction and the premier supplier and installer of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 88 contacts → | ||||
Exact match “Daniel B.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 80 contacts → | ||||
Exact match “Somos consultores en Ciencias de la Tierra, especialistas en recursos hídricos y minerales en fase acuosa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 74 contacts → | ||||
Exact match “Summit is a trusted leader in environmental industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 70 contacts → | ||||
Exact match “GSI Water Solutions, Inc, is a specialized groundwater, environmental, and water resources consulting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 65 contacts → | ||||
Exact match “Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 65 contacts → | ||||
Exact match “Geotechnical Services - borehole investigations - slope stability analysis - retaining wall design Materials Testing and Inspection Services - field density (compaction) testing -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 64 contacts → | ||||
Exact match “Bureau d'Etudes Géotechniques, Hydrogéologie et Sites et Sols Pollués, Ingénierie des sols et fondations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 64 contacts → | ||||
Exact match “Cornerstone, A Tetra Tech Company, is an engineering consulting and field service firm dedicated to providing services to the solid waste industry and commercial, industrial, and…” 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 “landfill hydrogeology services”. 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 1,077 landfill hydrogeology services worldwide
See the full list, filter by size, metro and specialty, and access 3,658 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Landfill hydrogeology services 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 landfill hydrogeology services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “landfill hydrogeology services” 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 3,658 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.
Landfill hydrogeology services by location
8 lists · largest firstEvery Landfill hydrogeology services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Landfill hydrogeology services based in the United States257
- Landfill hydrogeology services based in Germany77
- Landfill hydrogeology services based in Brazil70
- Landfill hydrogeology services based in Australia60
- Landfill hydrogeology services based in Canada54
- Landfill hydrogeology services based in France49
- Landfill hydrogeology services based in the United Kingdom35
- Landfill hydrogeology services based in Chile26
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 “landfill hydrogeology services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many landfill hydrogeology services are there worldwide?
RevenueBase identified 1,077 company matches for landfill hydrogeology services 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?
Cascade Environmental, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most landfill hydrogeology services?
The United States leads with 257 companies, followed by Germany (77) and Brazil (70). Every landfill hydrogeology services list by country and city is linked on this page.
Which city has the most landfill hydrogeology services?
Sao Paulo leads with 13 company records, followed by Belo Horizonte (7) and Melbourne (7).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,658 professional contacts with verified work emails tracked across these 1,077 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 1,077 landfill hydrogeology services 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 landfill hydrogeology services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,077 matching company records for landfill hydrogeology services worldwide, with 9,707 tracked contacts and 3,658 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 landfill hydrogeology services 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 |  Cascade Environmental, LLCcascade-env.comHQ: Bothell, WA, United StatesReported employees: 1,001-5,000 | Bothell, WA, United States | 1,001-5,000 | Exact match | 262 contacts → |
“CASCADE is the leading provider of environmental and geotechnical drilling, site investigation and environmental remediation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Pimenta DE Ávila Consultoriapimentadeavila.com.brHQ: Nova Lima, BrazilReported employees: 201-500 | Nova Lima, Brazil | 201-500 | Exact match | 261 contacts → |
“Since 1989, the company develops waste disposal studies to a wide range of clients embodying different kind of benefited ore, developing specific work methods according to new…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Walm BH Engenhariawalmengenharia.com.brHQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 257 contacts → |
“Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Grupo Geominasgrupogeominas.com.brHQ: Parauapebas, BrazilReported employees: 201-500 | Parauapebas, Brazil | 201-500 | Exact match | 256 contacts → |
“Há mais de duas décadas, o Grupo Geominas desenvolve soluções técnicas especializadas para engenharia, mineração, infraestrutura e meio ambiente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Serpolserpol.frHQ: Vénissieux, FranceReported employees: 201-500 | Vénissieux, France | 201-500 | Exact match | 184 contacts → |
“Depuis 1983, SERPOL est une entreprise engagée au service de l’environnement et de ses clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 165 contacts → |
“São mais de 1,2 mil projetos desenvolvidos nos setores industriais, de mineração, construção civil, abastecimento e agronegócio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Piteau Associates Engineeringpiteau.comHQ: North Vancouver, CanadaReported employees: 51-200 | North Vancouver, Canada | 51-200 | Exact match | 154 contacts → |
“Piteau Associates offers geotechnical, hydrogeological, and water management expertise to the mining, construction, municipal, first nations, and industrial sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Geo-Logic Associates, INCgeo-logic.comHQ: Ontario, CA, United StatesReported employees: 201-500 | Ontario, CA, United States | 201-500 | Exact match | 148 contacts → |
“Geo-Logic Associates, Inc.(GLA) is an employee-owned, multidisciplinary consulting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  DS Consultants LTDdsconsultants.caHQ: Vaughan, ON, CanadaReported employees: 51-200 | Vaughan, ON, Canada | 51-200 | Exact match | 130 contacts → |
“DS Consultants, A BluMetric Company, is a publicly traded company in good standing with the Professional Engineers of Ontario (PEO) and the Association of Professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  BTX Geologia E Meio Ambientebtx.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 121 contacts → |
“Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Waterline Resources INCwaterlineresources.comHQ: Calgary, BC, CanadaReported employees: 51-200 | Calgary, BC, Canada | 51-200 | Exact match | 118 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  Water Services And Technologieswaterservicestech.comHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 117 contacts → |
“Water Services and Technologies is a company specialized in hydrogeology and environmental services, which values technical quality, safety and excellence, always seeking to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  3geo Consultoria3geo.ioHQ: Niterói, BrazilReported employees: 51-200 | Niterói, Brazil | 51-200 | Exact match | 117 contacts → |
“3Geo Consulting is a geotechnical and environmental consulting company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Integrity Environmental Solutionsintegrityenvsol.comHQ: Richmond, FL, United StatesReported employees: 201-500 | Richmond, FL, United States | 201-500 | Exact match | 98 contacts → |
“Integrity Environmental Solutions is an engineering and consulting firm offering integrated landfill gas (LFG) and solid waste services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Koop Bronbemaling B.V. Koop Wasserbau Gmbhkoopwasserbau.deHQ: Gildehaus, GermanyReported employees: 51-200 | Gildehaus, Germany | 51-200 | Exact match | 93 contacts → |
“Wij zorgen voor droge voeten!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Landmarc Environmental Systems, LLClmenvsys.comHQ: Naperville, IL, United StatesReported employees: 51-200 | Naperville, IL, United States | 51-200 | Exact match | 91 contacts → |
“We are one of the largest contractors in the nation to provide gas extraction, leachate collection, and operations and maintenance services for the landfill industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Tetra Tech AEGtetratech.comHQ: Richfield, OH, United StatesReported employees: 201-500 | Richfield, OH, United States | 201-500 | Exact match | 90 contacts → |
“CONTACT US: geosyntheticsAEG@tetratech.com AEG’s extensive experience has made it the leader in landfill gas (LFG) system construction and the premier supplier and installer of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Daniel B. Stephens & Associates, INCdbstephens.comHQ: Albuquerque, TX, United StatesReported employees: 51-200 | Albuquerque, TX, United States | 51-200 | Exact match | 88 contacts → |
“Daniel B.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  FLOWflowhydro.clHQ: Santiago, ChileReported employees: 51-200 | Santiago, Chile | 51-200 | Exact match | 80 contacts → |
“Somos consultores en Ciencias de la Tierra, especialistas en recursos hídricos y minerales en fase acuosa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Summit Drillingsummitdrilling.comHQ: Bridgewater, NJ, United StatesReported employees: 51-200 | Bridgewater, NJ, United States | 51-200 | Exact match | 74 contacts → |
“Summit is a trusted leader in environmental industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  GSI Water Solutions, INCgsiws.comHQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 70 contacts → |
“GSI Water Solutions, Inc, is a specialized groundwater, environmental, and water resources consulting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  WJ UKwjgl.comHQ: Kings Langley, United KingdomReported employees: 51-200 | Kings Langley, United Kingdom | 51-200 | Exact match | 65 contacts → |
“Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Terraprobe INCterraprobe.caHQ: Brampton, ON, CanadaReported employees: 51-200 | Brampton, ON, Canada | 51-200 | Exact match | 65 contacts → |
“Geotechnical Services - borehole investigations - slope stability analysis - retaining wall design Materials Testing and Inspection Services - field density (compaction) testing -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Geoliageolia-conseil.comHQ: Morangis, FranceReported employees: 51-200 | Morangis, France | 51-200 | Exact match | 64 contacts → |
“Bureau d'Etudes Géotechniques, Hydrogéologie et Sites et Sols Pollués, Ingénierie des sols et fondations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Cornerstone Environmental Group, LLCcornerstoneeg.comHQ: Middletown, NY, United StatesReported employees: 51-200 | Middletown, NY, United States | 51-200 | Exact match | 64 contacts → |
“Cornerstone, A Tetra Tech Company, is an engineering consulting and field service firm dedicated to providing services to the solid waste industry and commercial, industrial, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,077 company matches
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Landfill hydrogeology services: 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
1,067 records in the displayed employee bands.
10 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 1,077 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 ↗
Landfill hydrogeology services by location
8 lists · largest firstEvery Landfill hydrogeology services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Landfill hydrogeology services based in the United States257
- Landfill hydrogeology services based in Germany77
- Landfill hydrogeology services based in Brazil70
- Landfill hydrogeology services based in Australia60
- Landfill hydrogeology services based in Canada54
- Landfill hydrogeology services based in France49
- Landfill hydrogeology services based in the United Kingdom35
- Landfill hydrogeology services based in Chile26
Questions about this company list
What does Exact match mean for landfill hydrogeology services?
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 landfill hydrogeology services did RevenueBase find worldwide?
The saved snapshot records 1,077 matching company records, 9,707 tracked contacts and 3,658 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.
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Cite this list
RevenueBase Data Team. Top 25 landfill hydrogeology services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/landfill-hydrogeology-services.
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 landfill hydrogeology services worldwide
RevenueBase records 1,077 matching company records for landfill hydrogeology services worldwide, with 9,707 tracked contacts and 3,658 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 landfill hydrogeology services 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 | Cascade Environmental, LLCcascade-env.com HQ: Bothell, WA, United StatesReported employees: 1,001-5,000 | Bothell, WA, United States | 1,001-5,000 | Exact match | 262 contacts → |
“CASCADE is the leading provider of environmental and geotechnical drilling, site investigation and environmental remediation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Pimenta DE Ávila Consultoriapimentadeavila.com.br HQ: Nova Lima, BrazilReported employees: 201-500 | Nova Lima, Brazil | 201-500 | Exact match | 261 contacts → |
“Since 1989, the company develops waste disposal studies to a wide range of clients embodying different kind of benefited ore, developing specific work methods according to new…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Walm BH Engenhariawalmengenharia.com.br HQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 257 contacts → |
“Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Grupo Geominasgrupogeominas.com.br HQ: Parauapebas, BrazilReported employees: 201-500 | Parauapebas, Brazil | 201-500 | Exact match | 256 contacts → |
“Há mais de duas décadas, o Grupo Geominas desenvolve soluções técnicas especializadas para engenharia, mineração, infraestrutura e meio ambiente.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Serpolserpol.fr HQ: Vénissieux, FranceReported employees: 201-500 | Vénissieux, France | 201-500 | Exact match | 184 contacts → |
“Depuis 1983, SERPOL est une entreprise engagée au service de l’environnement et de ses clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 165 contacts → |
“São mais de 1,2 mil projetos desenvolvidos nos setores industriais, de mineração, construção civil, abastecimento e agronegócio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Piteau Associates Engineeringpiteau.com HQ: North Vancouver, CanadaReported employees: 51-200 | North Vancouver, Canada | 51-200 | Exact match | 154 contacts → |
“Piteau Associates offers geotechnical, hydrogeological, and water management expertise to the mining, construction, municipal, first nations, and industrial sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Geo-Logic Associates, INCgeo-logic.com HQ: Ontario, CA, United StatesReported employees: 201-500 | Ontario, CA, United States | 201-500 | Exact match | 148 contacts → |
“Geo-Logic Associates, Inc.(GLA) is an employee-owned, multidisciplinary consulting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | DS Consultants LTDdsconsultants.ca HQ: Vaughan, ON, CanadaReported employees: 51-200 | Vaughan, ON, Canada | 51-200 | Exact match | 130 contacts → |
“DS Consultants, A BluMetric Company, is a publicly traded company in good standing with the Professional Engineers of Ontario (PEO) and the Association of Professional…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | BTX Geologia E Meio Ambientebtx.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 121 contacts → |
“Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Waterline Resources INCwaterlineresources.com HQ: Calgary, BC, CanadaReported employees: 51-200 | Calgary, BC, Canada | 51-200 | Exact match | 118 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Water Services And Technologieswaterservicestech.com HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 117 contacts → |
“Water Services and Technologies is a company specialized in hydrogeology and environmental services, which values technical quality, safety and excellence, always seeking to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | 3geo Consultoria3geo.io HQ: Niterói, BrazilReported employees: 51-200 | Niterói, Brazil | 51-200 | Exact match | 117 contacts → |
“3Geo Consulting is a geotechnical and environmental consulting company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Integrity Environmental Solutionsintegrityenvsol.com HQ: Richmond, FL, United StatesReported employees: 201-500 | Richmond, FL, United States | 201-500 | Exact match | 98 contacts → |
“Integrity Environmental Solutions is an engineering and consulting firm offering integrated landfill gas (LFG) and solid waste services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Koop Bronbemaling B.V. Koop Wasserbau Gmbhkoopwasserbau.de HQ: Gildehaus, GermanyReported employees: 51-200 | Gildehaus, Germany | 51-200 | Exact match | 93 contacts → |
“Wij zorgen voor droge voeten!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Landmarc Environmental Systems, LLClmenvsys.com HQ: Naperville, IL, United StatesReported employees: 51-200 | Naperville, IL, United States | 51-200 | Exact match | 91 contacts → |
“We are one of the largest contractors in the nation to provide gas extraction, leachate collection, and operations and maintenance services for the landfill industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Tetra Tech AEGtetratech.com HQ: Richfield, OH, United StatesReported employees: 201-500 | Richfield, OH, United States | 201-500 | Exact match | 90 contacts → |
“CONTACT US: geosyntheticsAEG@tetratech.com AEG’s extensive experience has made it the leader in landfill gas (LFG) system construction and the premier supplier and installer of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Daniel B. Stephens & Associates, INCdbstephens.com HQ: Albuquerque, TX, United StatesReported employees: 51-200 | Albuquerque, TX, United States | 51-200 | Exact match | 88 contacts → |
“Daniel B.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | FLOWflowhydro.cl HQ: Santiago, ChileReported employees: 51-200 | Santiago, Chile | 51-200 | Exact match | 80 contacts → |
“Somos consultores en Ciencias de la Tierra, especialistas en recursos hídricos y minerales en fase acuosa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Summit Drillingsummitdrilling.com HQ: Bridgewater, NJ, United StatesReported employees: 51-200 | Bridgewater, NJ, United States | 51-200 | Exact match | 74 contacts → |
“Summit is a trusted leader in environmental industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | GSI Water Solutions, INCgsiws.com HQ: Portland, OR, United StatesReported employees: 51-200 | Portland, OR, United States | 51-200 | Exact match | 70 contacts → |
“GSI Water Solutions, Inc, is a specialized groundwater, environmental, and water resources consulting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | WJ UKwjgl.com HQ: Kings Langley, United KingdomReported employees: 51-200 | Kings Langley, United Kingdom | 51-200 | Exact match | 65 contacts → |
“Part of the WJ Group, WJ UK offer a complete groundwater control and management service, which encompasses design, installation and maintenance programmes to businesses throughout…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Terraprobe INCterraprobe.ca HQ: Brampton, ON, CanadaReported employees: 51-200 | Brampton, ON, Canada | 51-200 | Exact match | 65 contacts → |
“Geotechnical Services - borehole investigations - slope stability analysis - retaining wall design Materials Testing and Inspection Services - field density (compaction) testing -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Geoliageolia-conseil.com HQ: Morangis, FranceReported employees: 51-200 | Morangis, France | 51-200 | Exact match | 64 contacts → |
“Bureau d'Etudes Géotechniques, Hydrogéologie et Sites et Sols Pollués, Ingénierie des sols et fondations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cornerstone Environmental Group, LLCcornerstoneeg.com HQ: Middletown, NY, United StatesReported employees: 51-200 | Middletown, NY, United States | 51-200 | Exact match | 64 contacts → |
“Cornerstone, A Tetra Tech Company, is an engineering consulting and field service firm dedicated to providing services to the solid waste industry and commercial, industrial, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Landfill hydrogeology services: 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
1,067 records in the displayed employee bands.
10 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 1,077 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 ↗
Landfill hydrogeology services by location
8 lists · largest firstEvery Landfill hydrogeology services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Landfill hydrogeology services based in the United States257
- Landfill hydrogeology services based in Germany77
- Landfill hydrogeology services based in Brazil70
- Landfill hydrogeology services based in Australia60
- Landfill hydrogeology services based in Canada54
- Landfill hydrogeology services based in France49
- Landfill hydrogeology services based in the United Kingdom35
- Landfill hydrogeology services based in Chile26
Questions about this company list
What does Exact match mean for landfill hydrogeology services?
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 landfill hydrogeology services did RevenueBase find worldwide?
The saved snapshot records 1,077 matching company records, 9,707 tracked contacts and 3,658 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.
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Cite this list
RevenueBase Data Team. Top 25 landfill hydrogeology services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/landfill-hydrogeology-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗