Door and Window Sales & Installation


Welcome to Cadco Door and Window

Cadco Door and Window is a family owned and operated business. Owner, Scot Manifold, has been providing Contra Costa County with superb doors and windows since 1990. Cadco is a one stop shop. We will take care of everything, all the way from your product through installation and painting/staining. We are a very personable and professional company and have very close relationships with most of our customers.

Contact us today!

Local: 925-383-9595, Toll-Free: 866-908-DOOR, Fax: 925-954-7662, Email: