Plumber in
Benicia, CA
Licensed Plumbing Just Across the Benicia-Martinez Bridge
Benicia sits just across the Benicia-Martinez Bridge from our Concord shop, and Guerra Bros. Plumbing serves the whole city — from the historic downtown along First Street to the newer neighborhoods further from the water. Same licensed, local plumbers, same upfront pricing, no exceptions for crossing the county line.

Why Benicia Calls Us
We're not routing
from another city.
Benicia's history as California's former state capital shows in its housing stock — historic homes near downtown and First Street often still have original galvanized or cast-iron plumbing, while neighborhoods further out have newer copper and PEX systems. We come prepared for either.
The Benicia-Martinez Bridge puts Benicia within easy reach of our Concord shop, so we can respond quickly even though it's technically across the county line in Solano County. Distance isn't an excuse for a slow response.
From routine drain cleaning and water heater work to full repiping and emergency repairs, we handle residential and commercial plumbing throughout Benicia — upfront pricing, no upselling.
CA Licensed
CA Lic. #802256
Family-Owned
20+ years in business
Res. & Commercial
All property types served
Local Dispatch
Based in Concord, CA
What We Do in Benicia
Plumbing services
in Benicia, CA
The full range of residential and commercial plumbing — available right here.
Water Heater Repair in Benicia
Same-day tank & tankless repair, all brands.
Learn moreDrain Cleaning in Benicia
Snaking and hydro jetting for any clog.
Learn moreSewer Repair in Benicia
Main line diagnosis, repair, and replacement.
Learn moreLeak Detection in Benicia
Hidden leak location without tearing walls.
Learn moreRepiping in Benicia
Full copper repiping for aging pipe systems.
Learn moreEmergency Plumbing in Benicia
Urgent calls prioritized — same-day response.
Learn morePrivate Sewer Lateral in Benicia
Sewer lateral inspection, repair, and permit help — selling or remodeling?
Learn moreHow It Works
From your first call
to a confirmed fix.
- Step 1:
Call & Describe
Tell us what's going on — a leak, no hot water, a slow drain. We ask the right questions so we arrive prepared.
- Step 2:
On-Time Arrival
We're dispatched from Concord — close to every city we serve. You get a real arrival window, not a 4-hour guess.
- Step 3:
Diagnose & Quote
We inspect the problem, explain what's causing it in plain language, and give you a firm price before any work starts.
- Step 4:
Fix & Confirm
We complete the repair, test everything, and walk you through what we did. Job isn't done until you're satisfied.

Service Area
Also serving cities near Benicia
We cover Contra Costa & Solano County. If you're not in Benicia, we're likely already serving your city.
FAQ
Common questions
What Benicia homeowners and property managers ask before calling us.
Call (925) 288-0409Yes. Benicia is right across the Benicia-Martinez Bridge from our Concord shop, so it's an easy service area for us despite being just outside Contra Costa County. Call (925) 288-0409 and we'll confirm a fast ETA.
Most Benicia calls get a plumber on site within 30–45 minutes via the Benicia-Martinez Bridge. Call (925) 288-0409 any time — we offer 24/7 emergency response.
Yes. Guerra Bros. Plumbing holds CA Lic. #802256, which covers all plumbing work throughout California, including Benicia and Solano County. We're fully insured as well.
We handle the full range of residential and commercial plumbing in Benicia: drain cleaning, water heater repair and replacement, leak detection, sewer repair, repiping, and 24/7 emergency plumbing. Call (925) 288-0409 to describe your situation and we'll get the right crew out.
Costs depend on the job — we give you an upfront estimate before any work begins, so there are no surprises on the invoice. Historic homes near downtown Benicia with original galvanized or cast-iron piping sometimes need more extensive work than newer construction; we'll walk you through the options either way.