Company lists · Data refreshed November 2026

Top 25 Slope stabilization contractors based in the United States

RevenueBase identified 281 company matches for slope stabilization contractors associated with the United States as of November 2026 and tracks 2,942 professional contacts across them, including 700 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for slope stabilization contractors associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
281Companies
2,942Contacts tracked
700Verified emails
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The 25 largest slope stabilization contractors based in the United States

Ranked by team size
Top 25 of 281 company matches for slope stabilization contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchColfax, NC, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“UMA is an experienced Design-Build, geotechnical contractor with a proven record of performance in diverse soil conditions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“For over 30 years, Alpha Structural, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchYoungsville, LA, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNewhall, CA, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Calex Engineering Company is a General Engineering Contractor specializing in Earthwork and Shoring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchUttoxeter, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Based in the Midlands and offering a nationwide service, AFS specialise in Earthworks and Aggregates supply.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHiram, GA, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“We are an Erosion Control and Site Compliance Company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNampa, ID, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“The leader in erosion and sediment control services in the state of Idaho.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPaso Robles, CA, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Case Pacific Company, established in 1968, is an industry leader in the design and construction of drilled foundations, earth retention systems, slide repair, pin piles, soil…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGenoa City, WI, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Rock Solid Stabilization and Reclamation, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchYorba Linda, CA, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“American Geotechnical is a geological and engineering consulting firm providing services to individuals, HOA’s, insurance, developers and attorneys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026n/a35 contacts →

Exact match

“SKS Construction is a full-service design, engineering and construction company founded in 1987 in the City of Los Angeles, California by Sol K Shaolian (MS PE).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchClarksburg, WV, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Wolfe’s Excavating has built a reputation for providing industry leading excavation jobs in the Marcellus Shale and Utica Shale regions of West Virginia, Pennsylvania and Ohio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“SOX Erosion Solutions delivers a suite of patented erosion control systems designed to stabilize shorelines and hillsides, while improving water quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchPowell, TN, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Rembco is a geotechnical contractor that specializes in foundation support, soil stabilization and specialty grouting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBirmingham, AL, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Site Development and Civil Contracting Company specializing in Site Excavation, Highways and Streets, Soil Stabilization, Erosion Control, Storm Drainage, Demolition, Flood…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChaska, MN, United StatesHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Structures, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHockley, TX, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Double Oak Erosion was founded on the basis of establishing unsurpassed quality as our core focus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBowie, DE, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“OUR MISSION SMI Services will continue to be the front-runner in sediment and erosion controls throughout Maryland, D.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSacramento, CA, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Emerald provides a broad range of land management, development consulting and construction services to both public and private landowners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchUnion City, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Raito, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBatavia, TN, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Site Supply Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWalnut Creek, CA, United StatesHQ recorded Nov 6, 202651-20021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“M&R Geotechnical Services is a multi-specialty construction firm with capabilities in geotechnical, geostructural, abandonment, grouting, concrete revetments, flexible armor…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLos Gatos, CA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Cotton, Shires and Associates, Inc.(CSA) is a professional geotechnical consulting firm providing services to a wide variety of clients, throughout the western United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNorth Charleston, SC, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Erosion Control • Bank Stabilization • Ecological Restoration”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 281 slope stabilization contractors based in the United States

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Slope stabilization contractors based in the United States at a glance

As of Nov 6, 2026
23.8%Verified-email coverage
10.5Average contacts per company
11-50Median size (employees)
2.1%Largest-city concentration · Los Angeles
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
109
11-50
111
51-200
54
201-500
5
501-1,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 281 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “slope stabilization contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 700 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “slope stabilization contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many slope stabilization contractors are there based in the United States?

RevenueBase identified 281 company matches for slope stabilization contractors associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

UMA Geotechnical Construction, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most slope stabilization contractors?

Los Angeles leads with 6 company records, followed by Nashville (6) and Austin (4).

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 700 professional contacts with verified work emails tracked across these 281 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 281 slope stabilization contractors based in the United States. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.