Company lists · Data refreshed September 2026
Top 25 Steel grating manufacturers worldwide
RevenueBase identified 384 steel grating manufacturers worldwide as of September 2026 and tracks 5,553 professional contacts across them, including 959 with verified work emails. The United States is the largest market and Mumbai the largest hub.
This list covers steel grating manufacturers 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 30, 2026. Country and city lists for steel grating manufacturers 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.
The 25 largest steel grating manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 866 contacts → | ||||
Strong evidence “Vulcraft Verco Group is a leading producer of steel joists, decking and grating in North America.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 318 contacts → | ||||
Partial evidence “Take “A Step Ahead” with Ohio Gratings, Inc.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 298 contacts → | ||||
Partial evidence “Expanded Metal, Perforated Metal, and Safety Grating” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 142 contacts → | ||||
Strong evidence “Indiana was incorporated in the year 1970 as a grating fabricator and is today recognized as a diversified group focused on structural steel fabrication.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 130 contacts → | ||||
Strong evidence “IKG® is the world’s leading manufacturer of high-quality steel and aluminum bar grating, with manufacturing plants throughout North America.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 129 contacts → | ||||
Partial evidence “Castings Services was established with the sole purpose of providing first class access covers, gratings, pipe fittings and valves to specifiers, merchants, contractors and…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 109 contacts → | ||||
Indirect evidence “TLC EU is a Swedish-Polish brand operating globally.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 101 contacts → | ||||
Indirect evidence “AMICO is the global leader in manufacturing building, industrial and security products.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 98 contacts → | ||||
Indirect evidence “Im Bereich Gitterroste nimmt MEISER eine weltweit führende Position ein.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 91 contacts → | ||||
Strong evidence “PcP is an International company specialised in developing and manufacturing of steel and aluminium gratings, treads, scaffold planks.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 82 contacts → | ||||
Strong evidence “Lionweld Kennedy Group is a long established manufacturer and installer of safe, sustainable and compliant access solutions including steel and GRP open grid flooring, stair…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 74 contacts → | ||||
Indirect evidence “Webforge Locker brings together the strengths of three distinct businesses, each focused on delivering specialist solutions to different markets.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 72 contacts → | ||||
Strong evidence “Madden Bolt is a specialty manufacturer that fabricates threaded rebar, anchor bolts, embedded steel, grating, stairs, handrails, platforms, pipe rack steel, galvanizing, & all…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 63 contacts → | ||||
Indirect evidence “Ever since our early humble beginning in 1938, where our primary focus and core business was" trading in electrical equipment" we have always strived to be the Market Leader in…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 60 contacts → | ||||
Indirect evidence “Implantée sur le territoire économique Lorrain depuis 25 ans, notre entreprise fabrique et commercialise une large gamme de caillebotis standards et sur-mesure pour répondre à la…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 59 contacts → | ||||
Strong evidence “Lionweld Meiser Provide a purpose built facility in Dubai dedicated for the manufacture of Access Engineering Products Manufactured Products Include :*Grating Panels *Stair Treads…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 53 contacts → | ||||
Strong evidence “Tazez Advanced Industrial Company Limited was established in 2006 under the name United Steel Grating (USG) which was changed in 2014.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 51 contacts → | ||||
Partial evidence “Lichtgitter GmbH was established in 1929, in order to fulfill the specialized manufacturing needs and requirements for gratings.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 46 contacts → | ||||
Strong evidence “Since 1939 Angus McLeod and Vital Engineering have established a reputation for quality and service in the manufacture of all types of gratings, stair treads, pressed floors and…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 40 contacts → | ||||
Partial evidence “Canadian owned and operated (with locations in Vancouver, Calgary, Edmonton, Toronto, and Montreal) and able to service all of the North American Steel Industry.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 40 contacts → | ||||
Partial evidence “Gridiron is the largest grating processing company in Europe and the 5th world leader in the drainage market.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 38 contacts → | ||||
Indirect evidence “Fabricamos y habilitamos rejillas de tráfico ligero y tráfico pesado, cercas perimetrales y elementos arquitectónicos para la industria.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 32 contacts → | ||||
Indirect evidence “Weldlok® has served the industrial, civil and fabrication industries as trusted name for over 65 years.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 32 contacts → | ||||
Indirect evidence “A HEXXA METAL trabalha com produtos inovadores e de alta qualidade, produzidos chapas expandidas e grades de piso em aço-carbono, alumínio, inox e titânio, matérias-primas que…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 31 contacts → | ||||
Indirect evidence “Baldon Engemetal, a traditional company in the field of metal structures today positioned among the main players in the sector.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
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: steel grating manufacturers. 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 steel grating manufacturers.
- Partial evidence
- Its own public description names part of steel grating manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name steel grating manufacturers. 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 384 steel grating manufacturers worldwide
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Steel grating manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 steel grating 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.
- Coverage
- Every country. Country and city lists for steel grating manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “steel grating 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 steel grating 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 steel grating manufacturers, 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, 959 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.
Steel grating manufacturers by location
1 lists · largest firstEvery Steel grating manufacturers 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 steel grating 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 steel grating manufacturers are there worldwide?
RevenueBase identified 384 steel grating manufacturers 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?
Vulcraft Verco, headquartered in Charlotte, tops this list with the largest team on record.
Which country has the most steel grating manufacturers?
The United States leads with 42 companies. Every steel grating manufacturers list by country and city is linked on this page.
Which city has the most steel grating manufacturers?
Mumbai leads with 8 headquartered companies, followed by Shijiazhuang (7) and Houston (6).
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 959 verified decision-maker contacts tracked across these 384 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.