Quick contact info

Dunn Company is the leading, experienced, residential, municipal and commercial construction company specializing in demolition, deconstruction, commercial salvage, grading, excavating, site preparation and other services throughout the San Francisco Bay Area.

141 Overhill Road Orinda California 94563 510.385.1474 icon_widget_image dunncompany
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About us

About US
Company Background

About Dunn Company

Dunn Company enjoys a heritage dating back to 1996. That was when founder and owner, Dave Dunn, began offering landscape and demolition services to homeowners in the East Bay region of the San Francisco Bay Area. Through hard work, honest dealing and by consistently delivering excellent results the company grew. Today the firm is a leading provider of demolition, excavation and grading services for residential, municipal and commercial customers throughout the greater San Francisco Bay Area. Our wide range of experience includes successfully completing more than 1,500 projects on time and on budget. Communications with the client is extremely important. We make sure we understand what our clients want and try to understand exactly what is involved before we start every project. The customer is kept in the loop during the entire project so there are no surprises.

Our Difference: Superior Customer Satisfaction

In an independent survey, we earned a 98 perecent customer satisfaction rating. Read our customer testimonials.

Professional management

Licensed / Insured / Bonded

Experienced crew

Quality guaranteed

Only quality materials used

The right equipment for the job

Environmentally friendly

We recycle salvaged materials

Up-front planning before job starts

Fair pricing

Flexible scheduling

Ability to work as part of a team

Over many years Dunn Company has worked hard to develop a strong reputation and to be deserving of the trust and confidence that our customers place in us. We are pleased to have earned the BBB’s coveted A plus rating.

Dunn Company is Lead-Safe Certified

Lead is a known carcinogen and is harmful to the environment. Lead paint can be found in many structures built before 1978. Dunn Company is a lead-safe certified renovation contractor. Our crews are fully trained in the procedures necessary to demolish or deconstruct homes where lead may be present.

Environmental Certified

Dunn Company is a Certified Deconstruction Contractor

Dunn Company is a Certified Deconstruction Contractor. Our crews are trained at deconstruction techniques. They know how to dismantle structures while preserving the reusable materials. We also separate recyclable spoils from those that cannot be recycled. Another important skill is knowing how to separate and dispose of hazardous materials, such as surfaces painted with lead-based paint, without creating a health hazard at the deconstruction site.

Deconstruction Contractor

City and County
Recycling Compliant

City and County Recycling Compliant

Based upon more than 15 years’ experience in the San Francisco Bay Area, we know how to work efficiently and cost effectively with the local recycling centers.