Plumbing in Hayward
Hayward's Adopted Master Fee Schedule for FY 2025-26 lists $95 for each residential water heater, meaning single-family homes and duplexes, and a flat $190 permit issuance fee that applies to every permit. Commercial and multi-family heaters aren't on the residential row: repair or replacement there is $190 each. Permits come out of Development Services' Building Division, which issues them and posts a Building Permit Application form. If a company quotes different amounts, ask which year's schedule it used, because a FY 2026-27 edition may be out.
Your tap water is bought from the San Francisco Public Utilities Commission, and the Hayward Utilities Department works with SFPUC on its quality. EPA lists the city's system as City Of Hayward, CA0110006, purchased surface water, with 162,954 people on it in total. Renting the place out? Hayward has run a mandatory Residential Rental Inspection Program since its 1989 ordinance, which requires rental homes to be safe, sanitary and up to code.
Census Bureau sampling for 2020 to 2024 lands Hayward's median housing unit in 1972. Alameda County Environmental Health enforces the county's water and food safety codes.
What plumbing costs near Hayward
No plumber has quoted us a job in Hayward, so this page has no city price. The California page sets the estimates beside what plumbers are paid ($39.58 an hour in the BLS wage data, which is pay, not price). How we estimate costs.
Permits for plumbing work in Hayward
Check with the City of Hayward building department which office issues plumbing permits for your address. State Water Board OWTS program (septic policy, local agency contacts)
Work that replaces or alters piping, a water heater swap or a sewer repair for example, generally needs a permit.