Rooted in Rochester.
Built for Industry.

At Crosby Brownlie Inc, we have served the Rochester community since 1979 as a full-service mechanical contractor in Rochester, NY, delivering industrial strength reliability across HVAC, plumbing, process piping, metal fabrication, design-build engineering, building controls, and facilities maintenance. Centrally located in downtown Rochester, our certified women-owned, family-operated firm combines deep local roots with the technical expertise to support commercial, institutional, and industrial clients throughout the Greater Rochester area. Whether you need system design, installation, preventive maintenance, or emergency service, Crosby Brownlie is committed to excellence, integrity, and performance for Rochester businesses and facilities.