US Factory Map

West Chester stainless fittings plant expansion

Steel & O'Brien Manufacturing Inc., West Chester Township, Butler County, Ohio

West Chester stainless fittings plant expansion in West Chester Township, Ohio is Steel & O'Brien Manufacturing Inc.’s plant for sanitary stainless-steel fittings. Status: announced as of March 2, 2026. Primary source: governor.ohio.gov, checked November 12, 2026.

Status
Announced
Announced investment
Not stated
Announced jobs
230
Industry
Steel and metals
Sheet
OH-47
Revised
November 12, 2026

Status timeline

  1. Announcedgovernor.ohio.gov

Filled dots are confirmed by a company, state, SEC or federal source. Dashed dots come from news reports only. Investment and job figures are as announced, not achieved.

Plant facts

CompanySteel & O'Brien Manufacturing Inc.
PlantWest Chester stainless fittings plant expansion
LocationWest Chester Township, Butler County, Ohio
IndustrySteel and metals
ProductSanitary stainless-steel fittings
Announced investmentNot statedOhio Tax Credit Authority approval; per-project investment not disclosed.
Announced jobs230
Last checkedNovember 12, 2026

No primary source we found states the announced investment, so we leave it blank rather than estimate.

Sources

  1. Governor DeWine announces 8 projects, 1,320 jobs (Tax Credit Authority) (state release, governor.ohio.gov, checked November 12, 2026)

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