Company lists · Data refreshed September 2026

Top 25 Structural steel fabricators for towers worldwide

Name: Structural steel fabricators for towers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 7,888 companies tracked

RevenueBase identified 7,888 structural steel fabricators for towers worldwide as of September 2026 and tracks 117,406 professional contacts across them, including 26,348 with verified work emails and 0 with mobile numbers. The United States is the largest market and Dubai the largest hub.

This list covers structural steel fabricators for towers worldwide, 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 18, 2026. Country and city lists for structural steel fabricators for towers follow the table.

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 18, 2026 86% judged on-target in blind review

7,888Companies

117,406Contacts tracked

26,348Verified emails

0Mobile numbers

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The 25 largest structural steel fabricators for towers worldwide

Ranked by team size

Top 25 of 7,888 structural steel fabricators for towers worldwide, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to structural steel fabricators for towers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	AIC Steel	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 18, 2026	5,001-10,000	2,225 contacts →
	Indirect evidence “Arabian International Co.” Source: RevenueBase Database · checked Sep 18, 2026
2	Zamil Steel Holding Company Limited	Partial evidence	Dammam, Saudi ArabiaHQ checked Sep 18, 2026	1,001-5,000	1,964 contacts →
	Partial evidence “Founded in 1977, Zamil Steel Holding Company is a global leader in steel solutions, delivering innovative, high-quality products and services for construction, industrial, and…” Source: RevenueBase Database · checked Sep 18, 2026
3	CANAM	Indirect evidence	Saint-georges, QC, CanadaHQ checked Sep 18, 2026	1,001-5,000	1,545 contacts →
	Indirect evidence “Founded in 1960, Canam now employs around 5,100 people worldwide.” Source: RevenueBase Database · checked Sep 18, 2026
4	Alfa Engenharia E Montagens Industriais	Indirect evidence	Itaúna, BrazilHQ checked Sep 18, 2026	1,001-5,000	1,106 contacts →
	Indirect evidence “A Alfa Engenharia é uma empresa com 35 anos de mercado, especializada em fabricação de estruturas metálicas, caldeirarias e equipamentos industriais, além de contar com a unidade…” Source: RevenueBase Database · checked Sep 18, 2026
5	SAE Towers	Strong evidence	Houston, TX, United StatesHQ checked Sep 18, 2026	1,001-5,000	928 contacts →
	Strong evidence “SAE Towers is one of the world’s largest producers of steel lattice towers for high-voltage power transmission.” Source: RevenueBase Database · checked Sep 18, 2026
6	GRI Renewable Industries	Partial evidence	Madrid, SpainHQ checked Sep 18, 2026	5,001-10,000	787 contacts →
	Partial evidence “Founded in 2008, GRI Renewable Industries is devoted to the manufacturing of towers and flanges for the wind energy sector.” Source: RevenueBase Database · checked Sep 18, 2026
7	Nucor Rebar Fabrication	Partial evidence	Stoney Creek, ON, CanadaHQ checked Sep 18, 2026	1,001-5,000	749 contacts →
	Partial evidence “Nucor Rebar Fabrication is a leader in detailing, fabrication and installation of reinforcing steel; but that's not all we do.” Source: RevenueBase Database · checked Sep 18, 2026
8	Aarbee Structures Private Limited	Strong evidence	Bengaluru, IndiaHQ checked Sep 18, 2026	501-1,000	749 contacts →
	Strong evidence “Aarbee Structures Pvt Ltd - India Aarbee Steel Inc- New Jersey, USA Celebrating 27 years in the industry, Aarbee Structures was established with an aim to be a global leader in…” Source: RevenueBase Database · checked Sep 18, 2026
9	Severfield	Partial evidence	Thirsk, United KingdomHQ checked Sep 18, 2026	1,001-5,000	721 contacts →
	Partial evidence “Severfield is the largest specialist structural steelwork Group in the UK and among the biggest in Europe.” Source: RevenueBase Database · checked Sep 18, 2026
10	Westower Communications LTD	Indirect evidence	Spruce Grove, AB, CanadaHQ checked Sep 18, 2026	201-500	711 contacts →
	Indirect evidence “WesTower Communications is Canada’s largest Telecommunications construction company and is committed to meeting the dynamic needs of today’s wireless telecommunications and…” Source: RevenueBase Database · checked Sep 18, 2026
11	William Hare Group	Partial evidence	Bury, United KingdomHQ checked Sep 18, 2026	1,001-5,000	700 contacts →
	Partial evidence “World class steel engineering & fabrication.” Source: RevenueBase Database · checked Sep 18, 2026
12	Comfica Soluciones Integrales S.L	Indirect evidence	Fuenlabrada, SpainHQ checked Sep 18, 2026	201-500	684 contacts →
	Indirect evidence “Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Source: RevenueBase Database · checked Sep 18, 2026
13	Saipem Taqa Al-Rushaid Fabricators Co. LTD	Strong evidence	Dammam, Saudi ArabiaHQ checked Sep 18, 2026	501-1,000	637 contacts →
	Strong evidence “Saipem Taqa AI-Rushaid Fabricators Company Ltd.(STAR), based in Dammam, is a specialized industrial fabricator delivering high-quality steel platforms and structures for Saudi…” Source: RevenueBase Database · checked Sep 18, 2026
14	W&w Afco Steel	Strong evidence	Oklahoma City, OK, United StatesHQ checked Sep 18, 2026	1,001-5,000	605 contacts →
	Strong evidence “W&W \| AFCO Steel is the largest structural steel fabricator and erector in the United States.” Source: RevenueBase Database · checked Sep 18, 2026
15	Assent Steel	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 18, 2026	1,001-5,000	600 contacts →
	Partial evidence “ASSENT STEEL INDUSTRIES L.L.C is a subsidiary of the market-leading vertically integrated construction conglomerate, ASGC Group, which employs more than personnel and has a…” Source: RevenueBase Database · checked Sep 18, 2026
16	JSW Severfield Structures LTD	Strong evidence	Mumbai, IndiaHQ checked Sep 18, 2026	1,001-5,000	581 contacts →
	Strong evidence “JSW Severfield Structures Ltd (JSSL) is India’s leading end-to-end structural steel fabrication company, setting benchmarks for safety, speed, and quality since 2009.” Source: RevenueBase Database · checked Sep 18, 2026
17	Mabani Steel LLC المباني للحديد	Partial evidence	Ras Al Khaimah, United Arab EmiratesHQ checked Sep 18, 2026	1,001-5,000	571 contacts →
	Partial evidence “Mabani Steel offers a complete steel construction solution ranging from detailing to on-site erection along with maintenance and after sales services, all under one roof.” Source: RevenueBase Database · checked Sep 18, 2026
18	EEC Group Engineering Enterprises For Civil & Steel Constructions S.A.E	Partial evidence	Cairo, EgyptHQ checked Sep 18, 2026	1,001-5,000	540 contacts →
	Partial evidence “EEC Group is a leading integrated turnkey Construction and Steel fabrication group of companies with over 45 years of experience and about a strong workforce in Africa and the…” Source: RevenueBase Database · checked Sep 18, 2026
19	Eversendai	Partial evidence	Dubai, United Arab EmiratesHQ checked Sep 18, 2026	501-1,000	498 contacts →
	Partial evidence “EVERSENDAI ENGINEERING (L.L.C.) is a civil engineering company based out of 29th Floor, Vision Tower, Al Khaleej Al Tejari Street 1, Business Bay, Dubai, Dubai, United Arab…” Source: RevenueBase Database · checked Sep 18, 2026
20	Phenix Construction Technologies	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 18, 2026	501-1,000	496 contacts →
	Indirect evidence “As a division of & .” Source: RevenueBase Database · checked Sep 18, 2026
21	Salasar Techno Engineering Limited	Partial evidence	Noida, IndiaHQ checked Sep 18, 2026	201-500	488 contacts →
	Partial evidence “Salasar Techno Engineering is an Indian Infrastructure company that provides customised steel fabrication and EPC solutions to the global market.” Source: RevenueBase Database · checked Sep 18, 2026
22	NEW Millennium	Partial evidence	Fort Wayne, IN, United StatesHQ checked Sep 18, 2026	501-1,000	472 contacts →
	Partial evidence “New Millennium, a wholly-owned subsidiary of Steel Dynamics, engineers and fabricates steel building systems and components for use in low-rise and multi-story construction –…” Source: RevenueBase Database · checked Sep 18, 2026
23	Steel & Tube Holdings LTD	Partial evidence	Auckland, New ZealandHQ checked Sep 18, 2026	501-1,000	470 contacts →
	Partial evidence “Steel & Tube is one of New Zealand’s leading providers of steel products, systems and solutions, proudly supporting Kiwi projects for more than 70 years.” Source: RevenueBase Database · checked Sep 18, 2026
24	Steelfab, INC	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 18, 2026	501-1,000	453 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
25	Tiger Steel Engineering L.L.C	Strong evidence	Sharjah, United Arab EmiratesHQ checked Sep 18, 2026	1,001-5,000	420 contacts →
	Strong evidence “Established in 1968, Tiger Steel Engineering is one of the UAE’s oldest and most trusted names in structural steel design, fabrication, and construction.” Source: RevenueBase Database · checked Sep 18, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: structural steel fabricators for towers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names structural steel fabricators for towers.
Partial evidence: Its own public description names part of structural steel fabricators for towers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name structural steel fabricators for towers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 7,888 structural steel fabricators for towers worldwide

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Structural steel fabricators for towers worldwide at a glance

As of Sep 18, 2026

22.4%Verified-email coverage

14.9Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Dubai

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

2,444

11-50

3,072

51-200

1,629

201-500

402

501-1,000

142

1,001-5,000

5,001-10,000

10001+

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 structural steel fabricators for towers, 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.
Coverage: 30 countries, largest first: the United States, the United Kingdom, India, Canada, Brazil, Australia, Germany, the Netherlands, Türkiye, the United Arab Emirates and 20 more. Country and city lists for structural steel fabricators for towers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “structural steel fabricators for towers”. 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 structural steel fabricators for towers), 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 structural steel fabricators for towers, and records with no verified work email.
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, 26,348 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 18, 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.

Structural steel fabricators for towers by location

30 lists · largest first

Every Structural steel fabricators for towers 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 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 structural steel fabricators for towers, 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 structural steel fabricators for towers are there worldwide?

RevenueBase identified 7,888 structural steel fabricators for towers worldwide 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?

AIC Steel, headquartered in Ras Al Khaimah Ras Al Khaimah Uae, tops this list with the largest team on record.

Which country has the most structural steel fabricators for towers?

The United States leads with 2,059 companies, followed by the United Kingdom (896) and India (739). Every structural steel fabricators for towers list by country and city is linked on this page.

Which city has the most structural steel fabricators for towers?

Dubai leads with 79 headquartered companies, followed by Houston (53) and London (45).

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 26,348 verified decision-maker contacts tracked across these 7,888 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 18, 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.