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  7. Monsees Group
Monsees Group logo

Monsees Group

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Rochester, NY 14623
585-262-4180
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At a glance

Employee size
11-50
Organization type
Privately Held
Headquarters
Rochester, NY
Founded
1977
UEI
PGM2LLMG6H93
CAGE
5JM29

About

Since 1977, Rochester’s Monsees Group has provided precision machining for complex components and assemblies, with particular depth in optics and photonics. Its 18,000-square-foot, climate-controlled facility supports work from one-off prototypes and tooling through low-volume production, backed by in-house technical services and inspection that can document results to 0.0001 inch. Monsees is also ITAR registered and serves demanding applications in metrology, aerospace, and defense.

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Certifications

  • ITAR Registered

    Registration

Related manufacturers

  • Ultra Tool and Manufacturing Inc logoUltra Tool and Manufacturing IncFor more than 25 years, Ultra Tool and Manufacturing Inc. has been a Rochester machine shop known for helping develop high-tech components. The company serves customers in fields such as optics, medical technology, and aerospace, with a larger facility supporting its continued expansion.ROCHESTER, NY
  • XLI Manufacturing logoXLI ManufacturingWith more than four decades in contract manufacturing, Rochester-based XLI Manufacturing is known for helping equipment makers turn demanding designs into finished precision components. The company supports customers from prototype through production, with in-house machining and assembly capabilities suited to industries including medical technology, aerospace, and defense. Its quality system is registered to ISO 9001:2015, and XLI is ITAR registered.ROCHESTER, NY
  • Micro Tool Company logoMicro Tool CompanySince 1965, Bethlehem’s Micro Tool Company has produced precision-machined components and complex parts for demanding contract-manufacturing projects. Its 45,000-square-foot temperature-controlled facility combines multi-axis CNC machining with extensive in-house robotic integration, supporting both high-volume “lights-out” production and difficult one-off work. Micro Tool is AS9100D and ISO 9001:2015 certified, and is registered under ITAR.BETHLEHEM, PA
  • EverFab logoEverFabSince 1980, East Aurora’s EverFab has grown from a 420-square-foot garage into a 45,000-square-foot integrated manufacturer of precision CNC-machined components and assemblies. Its particular strength is producing miniature and micro-scale parts—including components machined in ceramics—and validating them with documentation down to 10-nanometer resolution. EverFab serves demanding aerospace and defense work from a climate-controlled facility and is ISO 9001:2015 and AS9100D certified as well as ITAR registered.EAST AURORA, NY
More manufacturers in New York

Contact information

Website

monseesgroup.com

Emails

  • sales@monseesgroup.com
  • info@monseesgroup.com

Phone numbers

  • 585-262-4180

Social

Locations

Monsees Group location map for 2025 BRIGHTON HENRIETTA TOWN LINE RD

2025 Brighton Henrietta Town Line Rd

Rochester, NY 14623

Monroe County

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Monsees Group location map for 2025 BRIGHTON HENRIETTA TL RD

2025 Brighton Henrietta Tl Rd

Rochester, NY 14623

Monroe County

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Monsees Group location map for 2025 BRIGHTON HENRIETTA TOWNLINE RD

2025 Brighton Henrietta Townline Rd

Rochester, NY 14623

Monroe County

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Directory source

Source
monseesgroup.com
Updated
Sep 2026