Company lists · Data refreshed November 2026

Top 17 Underground utility enclosures suppliers based in the United States

RevenueBase identified 48 company matches for underground utility enclosures suppliers associated with the United States as of November 2026 and tracks 1,135 professional contacts across them, including 590 with verified work emails. Austin is the largest hub.

This list covers company matches for underground utility enclosures suppliers 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 3, 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 3, 2026 How this list was built
48Companies
1,135Contacts tracked
590Verified emails
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The 17 largest underground utility enclosures suppliers based in the United States

Ranked by team size
Top 17 of 48 company matches for underground utility enclosures suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchDallas, TX, United StatesHQ recorded Nov 3, 2026201-500641 contacts →

Exact match

“Fortiline Waterworks, by Reece, is the second-largest wholesale distributor of underground water, sewer and storm utility products in the United States.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchCulpeper, VA, United StatesHQ recorded Nov 3, 2026201-50067 contacts →

Exact match

“Bingham & Taylor manufactures American-made access solutions for underground infrastructure serving the water, wastewater, natural gas, and utility markets.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchChatsworth, CA, United StatesHQ recorded Nov 3, 2026201-50061 contacts →

Exact match

“Since 1966, Armorcast Products Company has been the innovative leader in supplying the utility industry with secure and protective enclosures.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchRiverside, CA, United StatesHQ recorded Nov 3, 202651-20056 contacts →

Exact match

“Headquartered in Riverside, CA, NewBasis is a manufacturer of below ground enclosures (handholes) for telecommunication, CATV, electrical, light traffic, lighting and industrial…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchIrvine, CA, United StatesHQ recorded Nov 3, 2026501-1,00053 contacts →

Exact match

“Since 1947, National Underground Group, formerly known as Hoffman Southwest Corp, has provided a full spectrum of services to maintain healthy underground infrastructures.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchBloomington, CA, United StatesHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“As the premier underground utility supply & electrical supplies distributor in the southwestern U.S, Cal-Duct, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchHarrison, CT, United StatesHQ recorded Nov 3, 202651-20021 contacts →

Exact match

“Since 1921, Campbell Foundry has led the way in the design and production of many municipal and utility castings.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchTacoma, WA, United StatesHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“Raceways Technology is your one stop shop for underground, communications, fiber optic, power and utility products.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchTucson, AZ, United StatesHQ recorded Nov 3, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchPasadena, United StatesHQ recorded Nov 3, 20261-108 contacts →

Exact match

“Underground Utility Construction Partner Specializing in boring, trenching, rock excavation, conduit, and utility infrastructure for electrical & plumbing contractors”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchAnnandale, MN, United StatesHQ recorded Nov 3, 20261-106 contacts →

Exact match

“FS3 began in July of 2003 as a material supplier to the Utility Industry focusing on underground materials like conduit, cable installation equipment, handholes, work zone safety…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchNorthbrook, IL, United StatesHQ recorded Nov 3, 20261-105 contacts →

Exact match

“HTZ Solutions, located in Northbrook, IL is a producer of underground enclosures for the telecommunications, fiber optics and power industries.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchBrooklyn, NY, United StatesHQ recorded Nov 3, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchCanistota, SD, United StatesHQ recorded Nov 3, 202611-504 contacts →

Exact match

“Building South Dakota's Underground Infrastructure Engbarth Directional Drilling (EDD) is a South Dakota-based underground utility construction company specializing in the…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchSanta Ana, CA, United StatesHQ recorded Nov 3, 202611-504 contacts →

Exact match

“OUR MISSION The mission of Today PVC Bending is to become an industry supply leader to underground dry utility distributors and electrical wholesalers by providing high quality…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchReinholds, PA, United StatesHQ recorded Nov 3, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchSignal Hill, CA, United StatesHQ recorded Nov 3, 20261-101 contacts →

Exact match

“We are a manufacturer of standard and custom built enclosures for backflow valves, gas lines, HVAC Units, Copper Piping, earthquake valves, and anything that needs to be secured.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 17 of 48 underground utility enclosures suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 590 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underground utility enclosures suppliers based in the United States at a glance

As of Nov 3, 2026
52.0%Verified-email coverage
23.6Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Austin
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
23
51-200
7
201-500
4
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 48 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 “underground utility enclosures suppliers” 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 590 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 3, 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 “underground utility enclosures suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many underground utility enclosures suppliers are there based in the United States?

RevenueBase identified 48 company matches for underground utility enclosures suppliers 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?

Fortiline Waterworks tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most underground utility enclosures suppliers?

Austin leads with 2 company records, followed by Jacksonville (2) and Addison (1).

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 590 professional contacts with verified work emails tracked across these 48 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 3, 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.