Rayco Door & Window sells and installs doors, windows, moulding, patio doors, showers and a variety of hardware.

We are committed to providing superior products, fair and competitive pricing and professional service and installation.

Mon – Fri 7am – 4pm               
Saturdays By Appointment Only

Phone: 510-538-3667


Serving local contractors and homeowners, no job is too large or too small.

Rayco is run by Scott Henderson, 4th generation Castro Valleyian. Scott’s grandparents settled in Castro Valley in 1946, and began what is now a four generation legacy of Castro Valley residents. Scott’s parents met at CVHS, and his father, Lloyd Henderson, was a General Contractor, and Scott followed in his father’s footsteps, and obtained his General Contractor’s License.

After many years as a successful project manager, Scott had the opportunity to purchase his own door and window company and take the knowledge and skill generated from his experience and venture out on his own.