FactoryRegistry
Claim a page

Praecis INC

Claim this page
www.praecis.com
Homepage of Praecis INC
Their homepage, crawled AUG 1, 2026
At a glance
EmployeesNot reported
In business since2010
HeadquartersAnn Arbor, MI
SAM.gov UEIC4MACMZTE7Q8
CAGE code6HM19
Incorporated inNH
LISTED ON FACTORYREGISTRY67%SOURCE COVERAGE

Brands

Custom Complete Environment 5Custom Complete Environment 5Custom Complete Environment 18Custom Complete Environment 18ATCU-5 RetrofitATCU-5 Retrofit

This company sells these brands.

Praecis Inc. manufactures air temperature control and humidity control units, along with control software, under its Praecis Environment Systems product line. The company serves applications including optics, cleanroom environments, mass production, and lithography. The systems are designed to address thermal effects in precision manufacturing and metrology operations.

Summarized from the company’s own website

Supplier designations

For Profit OrganizationManufacturer of GoodsSubchapter S CorporationWoman Owned BusinessWoman Owned Small Business

Self-certified by the company in its SAM.gov registration

Their plant

FacilityCityStateEmployeesStatus
Praecis INCAnn ArborMI— ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.