About Us

R&S originated as a service and installation company, but our story evolved as our founders were looking for better solutions within the industry. The quest for a better rolling steel door led to the creation of R&S Manufacturing, Inc. in 1963.

R&S Manufacturing, Inc. continues to be a proud manufacturer of rolling door products while remaining mindful of our founding principles of being the “manufacturers with the personal touch”.

Manufacturing plants in Union City, CA. Pomona, CA. and Portland, OR supply a full line of quality rolling door products to customers in markets both domestically and internationally.

Portland, OR

7200 SE 92nd Ave, Unit B
Portland, OR

Union City, CA

33955 7th St.
Union City, CA

Pomona, CA

283 W Bonita
Pomona, CA


For all your door, gate, dock and automated access needs, there is an R&S solution tailored for your success!

The need for better support and access to door and gate automation products led to R&S Wholesale Doors, Inc. and R&S Automation, Inc. Manufacturing and Distribution companies that our founders shared knowledge with and made sure always put Dealers’ needs first.

This commitment to Dealers is ingrained in our core values and continues to be at the center of everything we do.

R&S Automation, Inc.

R&S Automation distributes commercial door operators, gate operators, access systems and accessories from three locations – San Leandro, CA, Union City, CA, Pomona, CA and Portland, OR.

R&S Wholesale Doors, Inc.

R&S Wholesale Doors distributes residential and commercial doors, operators, accessories, hardware, and services parts from its warehouse located in San Leandro, CA, and now in Portland, OR.