Southwestern Mechanical Sales
Our Manufacturers
With more than 30 years of experience, we enthusiastically bring together quality products,
modern solutions, and reliable customer service.
Halsey Taylor
ISIMET utility safety controls
Lawler
MAPA
Stern Williams
Watco
Woodford
Quantum Flow
Our Mission
A Commitment to Excellence
Southwestern Mechanical Sales Company is a specification driven Plumbing and Industrial Manufacturer’s Representative serving Arizona and Nevada.
Southwestern is dedicated to the traditional distribution channels servicing wholesalers, mechanical engineers, contractors, architects, and end-users.