Dencol Construction co

Welcome to


Thank you for considering DENCOL CONSTRUCTION for your remodel and construction project.

We are a full service contractor (licensed and fully insured) and have been serving Contra Costa County since 1998.

We are a local, family run business and are proud of our ability to provide owner on-site management and attention to detail whether a whole house remodel, kitchen/bath remodel or patio cover.

Our motto, “Committed to Quality” describes how we conduct our business.  Our goal is to manage each project in an honest, ethical manner utilizing the highest quality of materials and workmanship.  Our key to success is customer service as most of our business is based on referrals.

We look forward to meeting you, discussing your project and providing an estimate.


Best Regards
Dennis Lemmons