Company lists · Data refreshed November 2026

Top 25 Retaining wall design firms worldwide

RevenueBase identified 536 company matches for retaining wall design firms worldwide as of November 2026 and tracks 4,771 professional contacts across them, including 1,488 with verified work emails. The United States is the largest market and Auckland the largest hub.

This list covers company matches for retaining wall design firms 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 retaining wall design firms 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
536Companies
4,771Contacts tracked
1,488Verified emails
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The 25 largest retaining wall design firms worldwide

Ranked by team size
Top 25 of 536 company matches for retaining wall design firms worldwide, 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 matchWest Chester, ME, United StatesHQ recorded Nov 6, 20261,001-5,0001,269 contacts →

Exact match

“Contech provides innovative, cost-effective site solutions to engineers, contractors, and developers on projects across North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUnited StatesHQ recorded Nov 6, 2026n/a448 contacts →

Exact match

“Design and manufacture MSE Walls throughout the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchElland, United KingdomHQ recorded Nov 6, 20261,001-5,00085 contacts →

Exact match

“At Marshalls Civils & Drainage, we deliver engineered precast solutions for infrastructure that must perform today and over the long term.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLuxemburg, WI, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Structural Engineering Consultants, specializing in Curtain Wall, Storefront, Windows, Sunshades, Railings, Louvers, Panel Cladding, Blast Design, Glass Design, Fans and Vents…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChesterfield, TX, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“With over 30 years of excellence, ROSCH Company has emerged as an industry leader, renowned for delivering unparalleled quality, reliability, and expertise in residential and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“The engineered segmental retaining system of choice for beauty and performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Building great connections-in our work, our teams, and our communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBeringen, BelgiumHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“CVR is een onderneming actief in de bouwsector met een doorgedreven specialisatie in funderingstechnieken en beschoeide bouwputten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Swanton Consulting is a specialist engineering company providing unique skills for the refurbishment, alteration, and demolition of complex building structures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAurora, CO, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRemuera, New ZealandHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“proConsult is an architectural & structural engineering business, providing architectural designs, structural analyses, & project management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchWentworthville, AustraliaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“We are a proudly Australian owned family business of consulting structural engineers with offices in Sydney and the Southern Highlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSmyrna, GA, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Earth Wall Products, LLC provides proprietary retaining wall systems and product materials for use in the construction of earth retaining walls.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWoodstock, GA, IndiaHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Earth Retention offers an integrated approach to your Engineered Geotechnical Applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAuckland, New ZealandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“ICB Civil Construction is one of New Zealand’s leading specialists in retaining wall, piling, and anchoring construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNorthampton, United KingdomHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“DSA Civil & Structural Design Engineers is an ambitious and independent business, passionate about engineering a world where people feel connected and safe in their environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMilton, ON, CanadaHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“RWH was established by a group of engineers and contractors with extensive experience in the deep foundation and earth retention field.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBrisbane, AustraliaHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Retaining Solutions is an Australian company providing engineered retaining wall solutions to the Australian civil sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“ProStruct Engineering is dedicated to improving homeowners' building experiences across California, Oregon, Washington, Texas, Colorado, Nevada, Georgia, Utah, and Arizona.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchMoscow Mills, MO, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Founded in 2002, Landesign, LLC continues to be one of the most progressive, well-known green industry businesses in the St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFrederick, MD, United StatesHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Roche Bros, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLakewood, WA, United StatesHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“We provide an expert and professional service in specialty geotechnical construction, performing state of the art techniques on unique and challenging projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 536 retaining wall design firms worldwide

See the full list, filter by size, metro and specialty, and access 1,488 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Retaining wall design firms worldwide at a glance

As of Nov 6, 2026
31.2%Verified-email coverage
8.9Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Auckland
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
323
11-50
148
51-200
45
201-500
4
501-1,000
2
1,001-5,000
2
10001+
1

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 retaining wall design firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “retaining wall design firms” 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 1,488 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.

Retaining wall design firms by location

4 lists · largest first

Every Retaining wall design firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

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

How many retaining wall design firms are there worldwide?

RevenueBase identified 536 company matches for retaining wall design firms 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?

Contech Engineered Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most retaining wall design firms?

The United States leads with 260 companies, followed by Australia (56) and Canada (30). Every retaining wall design firms list by country and city is linked on this page.

Which city has the most retaining wall design firms?

Auckland leads with 7 company records, followed by Melbourne (7) and Belo Horizonte (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 1,488 professional contacts with verified work emails tracked across these 536 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.

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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.