About Allstar Plumbing Co.
Founded in 2006 in Hayward, CA, Allstar Plumbing Co. has grown into one of the most trusted independent top-rated plumber shops in the area. The crew specializes in residential service work — leaks, clogs, water heater service and replacement, gas lines, fixture upgrades, repipes, and sewer line repair — and is well known for the lengthy "we will not start work without explaining the price first" written estimate it provides on every visit. Backed by a 100% satisfaction guarantee and an active state license, Allstar Plumbing Co. is a popular pick for both single-job homeowners and rental property managers across Hayward.
Allstar Plumbing Co. serves homeowners across Hayward, CA and surrounding ZIP codes including 94541, 94542, 94544, 94545, 94587. Pricing is up-front and quoted in writing before any work begins, with no obligation if the estimate isn't right for your project.
Services offered
- Drain & sewer cleaning
- Tankless water heater specialist
- Water heater install & repair
- Toilet & faucet install
- 24/7 emergency response
Service area
Allstar Plumbing Co. covers Hayward and the surrounding metro, typically responding to addresses within 25–35 miles of 94542. Same-day appointments are commonly available for non-emergency requests booked before noon, and 24/7 emergency dispatch is offered for active leaks, electrical hazards, no-heat/no-cool calls, and lockouts when applicable.
Licensing & insurance
FixNearMe verifies that Allstar Plumbing Co. holds an active CA contractor license (#CA-861196) and carries general liability insurance covering work at residential properties. We re-verify licensing annually and remove any pro whose status lapses or whose review pattern deteriorates.
How to request a quote
Use the free quote form on this page to send your job details directly to Allstar Plumbing Co. and up to two other nearby plumbers in Hayward. You'll receive up-front written quotes — usually within an hour during business hours — so you can compare apples to apples before booking.