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  7. Weco Manufacturing Group
Weco Manufacturing Group logo

Weco Manufacturing Group

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Ontario, NY 14519
585-265-3000
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At a glance

Employee size
201-500
Organization type
Privately Held
Headquarters
Ontario, NY
UEI
VHMCMK22ADL3
CAGE
5WPR4

About

Weco Manufacturing Group is a New York contract manufacturer producing machined components, fabricated metal products, and assemblies for OEM customers. Founded in 1952, it grew through the merger of four metalworking companies and operates three facilities. Its work serves industrial, medical, aerospace and defense, renewable energy, and electronics markets.

Capabilities and markets

Products

Manufacturing processes

Materials worked

Service offerings

Economic activities

End markets served

Energy segments

Directory supply chains

Classification

NAICS codes

Certifications and registrations

Certifications

  • ISO 9001:2015

  • ISO 13485:2016

  • ITAR Certified

    Compliance program

  • Mil-Spec Welding

    Compliance program

  • FDA Registered

    Registration

  • FDA

    Quality certification

Related manufacturers

  • Arcadia Manufacturing Group logoArcadia Manufacturing GroupFounded in 1969 by James T. Sumner, Arcadia Manufacturing Group grew from a small metals-supply business into a full-service, in-house contract manufacturer of fabricated metal parts, components, and assemblies. The family business became a premium metals service center under James and his son William, and today operates two facilities totaling 88,000 square feet in Green Island, New York. Arcadia is a Registered Veteran Owned Small Business with long-standing work in transportation, defense, architecture, and medical manufacturing.GREEN ISLAND, NY
  • KAL Manufacturing logoKAL ManufacturingFounded in 1943, KAL Manufacturing is a Webster, New York contract manufacturer producing precision metal components and electro-mechanical assemblies for OEMs, including Fortune 500 companies. Its work spans tight-tolerance CNC machining, sheet-metal fabrication, and prototyping, supported by in-house engineering and supply-chain management. KAL maintains ISO 9001:2015 certification and ITAR registration, with quality controls that carry projects from design through production.WEBSTER, NY
  • TCS Industries, Inc logoTCS Industries, IncTCS Industries, Inc. is a Rochester, New York contract manufacturer specializing in precision CNC machining and sheet-metal fabrication, with electromechanical assembly capabilities. Established in 1992, it remains owner-run and operates a 165,000-square-foot, air-conditioned facility housing more than 120 CNC machines and 15 sheet-metal machines.ROCHESTER, NY
  • Alton Manufacturing, Inc logoAlton Manufacturing, IncAlton Manufacturing, Inc. is a Rochester, New York contract manufacturer producing metal-stamped parts, CNC-machined components, fabricated sheet metal products, welded assemblies, and integrated assemblies. The company also provides tooling, engineering, prototyping, testing, and supply-chain services for aerospace, medical device, transportation, defense, consumer product, and office equipment markets.ROCHESTER, NY
More manufacturers in New York

Contact information

Website

wecomfg.com

Emails

  • info@wecomfg.com

Phone numbers

  • 585-265-3000
  • 585-265-3447

Social

Locations

Weco Manufacturing Group location map for 6364 DEAN PKWY

6364 Dean Pkwy

Ontario, NY 14519

Wayne County

Get directions
Weco Manufacturing Group location map for 275 COMMERCE DR

275 Commerce Dr

Henrietta, NY 14623

Monroe County

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Weco Manufacturing Group location map for 3221 LAWNDALE ST

3221 Lawndale St

Endwell, NY 13760

Broome County

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Weco Manufacturing Group location map for 275 COMMERCE DR

275 Commerce Dr

Rochester, NY 14623

Monroe County

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Directory source

Source
wecomfg.com
Updated
Sep 2026