Company lists · Data refreshed September 2026

Top 25 Access equipment manufacturers based in the United States

RevenueBase identified 217 access equipment manufacturers headquartered in the United States as of September 2026 and tracks 6,324 professional contacts across them, including 2,095 with verified work emails. Houston is the largest hub.

This list covers access equipment manufacturers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review
217Companies
6,324Contacts tracked
2,095Verified emails
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The 25 largest access equipment manufacturers based in the United States

Ranked by team size
Top 25 of 217 access equipment manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to access equipment manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceConcordville, PA, United StatesHQ checked Sep 30, 20261,001-5,0001,336 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
2Partial evidenceLanham, MD, United StatesHQ checked Sep 30, 2026201-500164 contacts →

Partial evidence

“Founded in 1998, by principals Charles Weiss and Jeffrey Belfield, Scaffold Resource LLC rapidly emerged as a premier source for scaffolding access and shoring solutions in the…”

Source: RevenueBase Database · checked Sep 30, 2026
3Indirect evidenceWaukesha, WI, United StatesHQ checked Sep 30, 2026201-500163 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceAuburn, WA, United StatesHQ checked Sep 30, 2026201-500143 contacts →

Partial evidence

“EZ-ACCESS, a family-owned and operated company, continues to be one of the World’s leading producers of high-quality accessibility solutions and remains committed to providing…”

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidenceDelaware, OH, United StatesHQ checked Sep 30, 2026201-500138 contacts →

Partial evidence

“Sky Climber is a globally recognized engineering and manufacturing firm - specializing in the design, engineering, manufacturing, and installation of certified suspended access…”

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceHouston, TX, United StatesHQ checked Sep 30, 2026201-500125 contacts →

Indirect evidence

“Design, sales, rentals, and installation of safe, customized, award-winning scaffolding for any commercial or industrial application.”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceElkridge, MD, United StatesHQ checked Sep 30, 2026201-500124 contacts →

Partial evidence

“Headquartered in Elkridge, MD, PERI Formwork Systems, Inc, is a leading manufacturer and provider of formwork and industrial scaffolding that help to bring some of the nation's…”

Source: RevenueBase Database · checked Sep 30, 2026
8Indirect evidenceManassas, VA, United StatesHQ checked Sep 30, 202651-200120 contacts →

Indirect evidence

“We BUILD LEADERS.”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceFlorence, SC, United StatesHQ checked Sep 30, 202651-200119 contacts →

Indirect evidence

“We began in 1930 when our founder, Samuel Carbis, designed the first aluminum fire ladder.”

Source: RevenueBase Database · checked Sep 30, 2026
10Strong evidenceStrongsville, OH, United StatesHQ checked Sep 30, 2026201-500113 contacts →

Strong evidence

“Founded in 1877, Eberhard is a leading global manufacturer of high-performance industrial access hardware, specializing in latches, locks, handles, and electronic access systems.”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceHartford, CT, United StatesHQ checked Sep 30, 202651-200103 contacts →

Partial evidence

“Lifeway Mobility is an accessibility solutions company that provides a wide variety of stair lifts, wheelchair ramps & platform lifts, home elevators, transfer aids, ceiling…”

Source: RevenueBase Database · checked Sep 30, 2026
12Strong evidenceOmaha, NE, United StatesHQ checked Sep 30, 2026201-500101 contacts →

Strong evidence

“Empowering Critical Industries with Purpose-Built Truck-Mounted Equipment Since 1948, Elliott Equipment has been a trusted, family-owned manufacturer of telescopic truck-mounted…”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceSan Luis Obispo, CA, United StatesHQ checked Sep 30, 202651-200100 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 30, 2026
14Partial evidenceSeattle, WA, United StatesHQ checked Sep 30, 2026201-50096 contacts →

Partial evidence

“SafeWorks, LLC is a global leader in manufacturing and distributing powered access and safety solutions for a wide variety of construction, restoration, and maintenance industries.”

Source: RevenueBase Database · checked Sep 30, 2026
15Indirect evidenceDurham, NC, United StatesHQ checked Sep 30, 202651-20094 contacts →

Indirect evidence

“Since 1947, Associated Scaffolding Company, Inc.”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceArchbold, OH, United StatesHQ checked Sep 30, 202651-20091 contacts →

Indirect evidence

“Scaffold, event staging, and tent flooring manufacturing company that continues to provide high quality products to the markets we serve.”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidenceLouisville, KY, United StatesHQ checked Sep 30, 20261,001-5,00079 contacts →

Partial evidence

“Founded in 1946, Louisville Ladder Inc is one of the largest manufacturers of ladders in North America.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceInglewood, CA, United StatesHQ checked Sep 30, 202651-20067 contacts →

Indirect evidence

“DoorKing, Inc.”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceAndrews, SC, United StatesHQ checked Sep 30, 2026201-50065 contacts →

Indirect evidence

“SixAxis, LLC was founded by Fred Harmon and Rob Honeycutt in 2002 to deliver high-quality loading rack and fall protection solutions to companies around the world.”

Source: RevenueBase Database · checked Sep 30, 2026
20Partial evidenceHillside, IL, United StatesHQ checked Sep 30, 202651-20061 contacts →

Partial evidence

“Stone Mountain Access is dedicated to developing better suspended and fixed access solutions for our customers.”

Source: RevenueBase Database · checked Sep 30, 2026
21Strong evidenceWhitestown, IN, United StatesHQ checked Sep 30, 202651-20055 contacts →

Strong evidence

“We are the world-leading height access and fall protection manufacturer.”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceSeattle, WA, United StatesHQ checked Sep 30, 2026201-50055 contacts →

Partial evidence

“Since 1947, Spider has led the suspended powered access industry with innovative solutions to commercial construction, elevator, infrastructure, power generation, offshore and…”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceMalta, OH, United StatesHQ checked Sep 30, 202611-5051 contacts →

Indirect evidence

“The Malta Dynamics Difference: Fall safety products made by people who use them every day We are a full-service manufacturing company specializing in fall protection solutions.”

Source: RevenueBase Database · checked Sep 30, 2026
24Indirect evidenceNew Orleans, LA, United StatesHQ checked Sep 30, 202651-20051 contacts →

Indirect evidence

“Lapeyre Stair offers an innovative, expanding product line of stairs and platform components engineered to meet your assembly requirements.”

Source: RevenueBase Database · checked Sep 30, 2026
25Partial evidenceHurst, TX, United StatesHQ checked Sep 30, 202651-20048 contacts →

Partial evidence

“MDM Scaffolding is a full-service provider of specialized scaffolding services, access, shoring, and hoisting solutions for the commercial, industrial, and aircraft industries…”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 217 access equipment manufacturers based in the United States

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Access equipment manufacturers based in the United States at a glance

As of Sep 30, 2026
33.1%Verified-email coverage
29.1Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Houston
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
80
51-200
49
201-500
17
501-1,000
2
1,001-5,000
3

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 217 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among access equipment manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “access equipment manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names access equipment manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among access equipment manufacturers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,095 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names access equipment manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many access equipment manufacturers are there based in the United States?

RevenueBase identified 217 access equipment manufacturers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Southco, INC, headquartered in Concordville, tops this list with the largest team on record.

Which city has the most access equipment manufacturers?

Houston leads with 11 headquartered companies, followed by New York (5) and Chesapeake (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,095 verified decision-maker contacts tracked across these 217 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.