Contact Us

Physical Address

25 W Baseline Rd. Gilbert, AZ 85233

Mailing Address

PO Box 4740 Mesa, Arizona 85211

We appreciate your interest in R&K Building Supplies. Let us provide a quote for all of you building material needs! Please contact us in the manner most convenient for you.

Our hours of operation are Monday through Friday 7:00 AM to 5:00 PM or by appointment.

Contact Form

Corporate Office

Email: info@randkaz.com
Phone: (480) 892-0025
Fax: (480) 926-3866

Door Department

Email: doorinfo@randkaz.com
Phone: (480) 892-6400
Fax: (480) 497-0007

Insulation Department

Email: insulationinfo@randkaz.com
Phone: (480) 505-2120
Fax: (480) 505-2121

Lumber Department

Email: lumberinfo@randkaz.com
Phone: (480) 505-2200
Fax: (480) 505-2201

Truss Department

Email: trussinfo@randkaz.com
Phone: (480) 892-1200
Fax: (480) 892-5909

Window Department

Email: windowinfo@randkaz.com
Phone: (480) 926-1749
Fax: (480) 892-3144

R&K Building Supplies has been serving the Valley since 1974, providing custom door installation, window installation, and an extensive selection of building supplies for both residential and commercial contractors. R&K maintains a well-stocked inventory of lumber, doors, millwork, trusses, windows and insulation. R&K Building Supplies serves the entire Phoenix area, including Apache Junction, Avondale, Buckeye, Carefree, Cave Creek, Chandler, Fountain Hills, Gilbert, Glendale, Goodyear, Guadalupe, Litchfield Park, Maricopa, Mesa, New River, Peoria, Scottsdale, Sun City, Surprise, Tempe, Tolleson, and Queen Creek. Call (480) 892-0025 today to get your free customized estimate.