KW Builders, Inc. is a licensed, bonded and insured residential construction company. Being a General Contractor located in Lafayette, CA, we build quality homes in the East Bay Area, primarily Contra Costa County. We excel in building many styles of houses including Traditional, Contemporary and Craftsman style custom homes. Whether a client is building a brand new home, remodeling a portion, or adding on to an existing structure, we have an exceptional record of coming in on time and on budget.


In addition to KW Builder’s excellent crew of carpenters, we use only the best subcontractors with whom we have years of experience and trust. A primary focus of ours is client satisfaction, and we strive to make the building experience as easy as we can for the homeowner. We take pride in our excellent reputation and are happy to provide a list of references upon request. Our business has been built on referrals from our many pleased clients whose comments you can read on our “Testimonials” page.



We loved working with KW Builders. Jeff and Matt are great at managing the schedule and the budget and their communications is excellent! Although we had plans from an architect, things came up and they were able  to guide us to some practical solutions without compromising aesthetics. Working with them made going through a major house renovation easier than we anticipated. We are thrilled with the end result! We recommend them without hesitation.

Zak and Monica Stassi, 2014

More Testimonials >>


KW Builders, Inc.

3744 Mt. Diablo Blvd  #205
Lafayette, CA  94549
Ph:    925.283.3128      
Fax:  925.283.3129


Contact UsContact Us