Backflow Prevention Service locations near Alamo, CA

Showing 1–7 of 7 results

We track 7 backflow prevention service listings in and around Alamo, CA, spread over 5 ZIP codes. Listings here were last checked in Aug 2026.

MR. Rooter Plumbing Of The TRI-Valley

Backflow Prevention Service

📍 Serving Your Area, San Ramon, CA, 94583

📞 925-308-6774

Mr. Rooter Plumbing of The Tri-Valley is a full-service plumbing company servicing San Ramon, CA and the surrounding areas. We pride ourselves on being both professional and courteous to each of our customers. There's a reason they call us Mr.

MR. Rooter Plumbing Of The Oakland-Berkeley Area

Backflow Prevention Service

📍 Serving Your Area, Oakland, CA, 94806

📞 510-957-9648

Mr. Rooter Plumbing of The Oakland-Berkeley Area is a full-service plumbing company servicing Oakland, CA and the surrounding areas. We pride ourselves on being both professional and courteous to each of our customers. There's a reason they call us Mr.