About Brentwood Retaining Walls

What we are

Brentwood Retaining Walls is an independent retaining wall information and referral website for homeowners in Brentwood, Oakley and Antioch. We publish plain-English guides with cited cost ranges and quoted permit rules, and we pass quote requests to independent local contractors.

What we're not

• We're not a contractor or an engineer. We don't build, repair, inspect or design retaining walls.
• We don't set prices, schedules or warranties. The contractor you hire does, under their own contract with you.
• We don't give engineering, structural, legal or insurance advice, and we can't say whether any wall is safe or compliant.
• We don't have a storefront or office for customer visits.

How a request works

1. You call or send a short form describing your wall: new or repair, rough height and length, and what's going on.
2. We pass your request to an independent contractor serving your area.
3. The contractor contacts you, looks at the project and gives you their own quote. You decide whether to hire them.

Referral disclosure

This website may receive compensation from contractors for the requests we pass on. That never costs you anything and doesn't change the information in our guides, which is sourced from named, linked references.

Check any contractor

Before you sign, look up the contractor's license, classification and status at cslb.ca.gov and read our bid checklist.