Verified Nov 2026
Metal Fabrication
·
Waukesha, Wisconsin
·
Since 1973
Weldall MFG, Inc. is a metal fabrication and processing manufacturer headquartered in Waukesha, Wisconsin, United States, founded in 1973. It is privately held and has an estimated workforce of 200 to 500 employees. The company produces medium to large weldments, heavy fabrications, and CNC-machined components for automotive, construction, renewable energy, and industrial equipment customers. In August 2026, it announced completion of a Bay 5 expansion at its Waukesha headquarters.
Weldall MFG, Inc. at a glance
Revenue
$50-100M
Est. band
Employees
200-500
Founded
1973
Headquarters
Waukesha, Wisconsin
Certifications
ISO 14001 · ISO 9001
Import activity
6
Industries
Automotive
Construction
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
6
Named foreign suppliers
4
Top origins
Japan · Italy · China · India
Shared foreign counterparties do not establish that these companies buy from Weldall MFG, Inc..
What this tells a buyer
Weldall MFG announced the completion of a Bay 5 expansion at its Waukesha headquarters in August 2026, and a press brake supplier publicly named the company as a repeat customer that month.
The company's capabilities include welding, CNC machining, and metal fabrication, and it holds ISO 9001 and ISO 14001 certifications.
Weldall's estimated annual revenue falls in the $50 million to $100 million band, and the company is privately held.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
53 years in operation (founded 1973).
Holds ISO 14001, ISO 9001 certification(s) per public sources.
Overview
Weldall MFG, Inc. is a metal fabrication and processing manufacturer headquartered in Waukesha, Wisconsin, United States, founded in 1973. It is privately held and has an estimated workforce of 200 to 500 employees. The company produces medium to large weldments, heavy fabrications, and CNC-machined components for automotive, construction, renewable energy, and industrial equipment customers. In August 2026, it announced completion of a Bay 5 expansion at its Waukesha headquarters.
At a glance
Attribute | Detail |
|---|---|
Founded | 1973 |
Headquarters | Waukesha, Wisconsin |
Employees | 200-500 |
Revenue | $50-100M (estimated) |
Primary capability | Metal Fabrication |
Certifications | ISO 14001 · ISO 9001 |
What Weldall MFG, Inc. makes
The company's capabilities include welding, CNC machining, and metal fabrication, and it holds ISO 9001 and ISO 14001 certifications.
Products and capabilities described on the company's own site include Welding, Machining, Metal Fabrication, Assembly, LED, CNC Machining, Brake (source: weldallmfg.com).
Certifications
Weldall MFG, Inc. is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 14001 — weldallmfg.com
ISO 9001 — weldallmfg.com
Trade and customs footprint
Weldall MFG announced the completion of a Bay 5 expansion at its Waukesha headquarters in August 2026, and a press brake supplier publicly named the company as a repeat customer that month. US customs bill-of-lading records list 6 inbound shipments across 4 foreign suppliers, with top origins including Japan · Italy · China · India.
Latest developments
2026-08-27 — Thanks to the team at Weldall MFG, Inc. for being a great repeat customer. Check out their newest 700t press brake with our Variable Die Tool and easy tool changer. | David O'Neill (linkedin.com)
2026-08-19 — Expansion project completed for Weldall (biztimes.com)
2026-08-05 — Weldall Announces the Completion of Bay 5 Expansion at Waukesha HQ - Weldall Manufacturing (weldallmfg.com)
2026-04-16 — Weldall Helped Build Part of the Machine That Could Change Energy Forever - Weldall Manufacturing (weldallmfg.com)
2025-09-26 — Exciting News from Weldall MFG! | Weldall MFG, Inc. (linkedin.com)
2025-07-22 — Weldall MFG Announces Major Expansion at Waukesha HQ - Weldall Manufacturing (weldallmfg.com)
Facilities
Weldall MFG, Inc. is headquartered in Waukesha, Wisconsin. Public sources also reference these locations:
Waukesha, Wisconsin — weldallmfg.com
Waukesha, WI — weldallmfg.com
Company details
Weldall's estimated annual revenue falls in the $50 million to $100 million band, and the company is privately held. Weldall MFG, Inc. was founded in 1973, has an estimated 200-500 employees, and is headquartered in Waukesha, Wisconsin. On the LightSource stability read it is rated "Established & active": 53 years in operation (founded 1973). Holds ISO 14001, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Weldall MFG, Inc. make?
Weldall MFG, Inc. is a metal fabrication and processing manufacturer headquartered in Waukesha, Wisconsin, United States, founded in 1973. It is privately held and has an estimated workforce of 200 to 500 employees. The company produces medium to large weldments, heavy fabrications, and CNC-machined components for automotive, construction, renewable energy, and industrial equipment customers. In August 2026, it announced completion of a Bay 5 expansion at its Waukesha headquarters.
Where is Weldall MFG, Inc. headquartered?
Weldall MFG, Inc. is headquartered in Waukesha, Wisconsin (2001 S Prairie Ave, Waukesha, Wisconsin, 53189).
When was Weldall MFG, Inc. founded?
Weldall MFG, Inc. was founded in 1973.
How big is Weldall MFG, Inc.?
Weldall MFG, Inc. has an estimated 200-500 employees, with revenue in the $50-100M range (estimated).
What certifications does Weldall MFG, Inc. hold?
Weldall MFG, Inc. lists ISO 14001 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Weldall MFG, Inc. import from overseas suppliers?
US customs bill-of-lading records show 6 inbound shipments for Weldall MFG, Inc., with top origins including Japan · Italy · China · India.
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Last verified Nov 2026. Is this your company? Request a correction.
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