Fremont, California Building Permit Cost Calculator

Fremont is a classic valuation-table city. The Master Fee Schedule effective July 1, 2026 sets combined plan check and inspection fees in valuation brackets, each expressed as a base amount for the bottom of the bracket plus a marginal charge per additional $1,000 of valuation, with the marginal rate declining as valuation rises. Valuation is floored by Master Fee Schedule Exhibit 1, Minimum Acceptable Building Permit Valuation per Square Foot. A per-record building application fee is charged in addition. Three notable add-ons stack on the base fee: a Community Planning Fee at 15 percent of building plan check and permit/inspection fees, a Permitting Technology Fee at 3 percent of plan review and inspection services, and a Green Building inspection charge. New single-family dwellings also pay a per-dwelling-unit construction tax. The state-mandated Building Standards Administration (SB 1473) and strong-motion instrumentation surcharges are collected at rates set by the State of California.

Fremont publishes no flat deck permit fee; decks are not in the Building Division express permit list, so a permitted deck is priced from the standard valuation-bracket plan check and inspection schedule in the Master Fee Schedule effective July 1, 2026. Declared valuation is floored by Exhibit 1, Minimum Acceptable Building Permit Valuation per Square Foot. Because most residential decks fall in the lowest valuation range, the published minimum plan check and minimum inspection fees typically govern. Add the per-record building application fee, the 15 percent Community Planning Fee and the 3 percent Permitting Technology Fee.

Common residential electrical work is priced as a flat Express Permit fee rather than per outlet or per device. A main panel replacement or upgrade and a residential EV charging unit each carry the same flat amount. Residential solar PV is its own flat amount up to 15 kW with a per-kW adder above that. Larger or commercial electrical work that does not fit an express category falls back to the valuation-bracket plan check and inspection fees, with a published minimum plan check and minimum inspection. The 15 percent Community Planning Fee and 3 percent Permitting Technology Fee apply. Master Fee Schedule effective July 1, 2026.

Fremont publishes no flat fence permit fee and fences are not in the express permit list, so a fence or wall above the exemption is priced from the standard valuation-bracket plan check and inspection schedule in the Master Fee Schedule effective July 1, 2026. Most residential fence and garden-wall projects fall below the lowest valuation bracket, so the published minimum plan check and minimum inspection fees govern. The per-record building application fee, the 15 percent Community Planning Fee and the 3 percent Permitting Technology Fee are added on top.

Fremont bypasses the valuation table entirely for reroofs and charges a flat Express Permit fee under the Building Division express permit list in the Master Fee Schedule effective July 1, 2026. Residential overlay or new-deck reroofs and commercial reroofs carry the same base flat amount; removing and replacing rooftop solar as part of the reroof is a higher flat amount, and a phased commercial roof adds a flat amount per additional phase. The 15 percent Community Planning Fee and 3 percent Permitting Technology Fee apply on top, along with the per-record building application fee.

Fremont publishes no flat retaining-wall permit fee and retaining walls are not an express permit item, so they are priced from the standard valuation-bracket plan check and inspection schedule in the Master Fee Schedule effective July 1, 2026, against a declared valuation floored by Exhibit 1. Because retaining walls require engineered calculations, they always go through plan review, so expect at minimum the published minimum plan check plus minimum inspection, plus the per-record building application fee, the 15 percent Community Planning Fee and the 3 percent Permitting Technology Fee.

Fremont publishes no flat shed permit fee and sheds are not an express permit category. A shed over the 120 sq ft exemption is priced from the standard valuation-bracket plan check and inspection schedule in the Master Fee Schedule effective July 1, 2026, using a declared valuation floored by Exhibit 1, Minimum Acceptable Building Permit Valuation per Square Foot. The per-record building application fee, the 15 percent Community Planning Fee and the 3 percent Permitting Technology Fee all apply, with the published minimum plan check and inspection fees as the floor.

Fremont charges a single flat Express Permit fee for a residential water heater or water softener addition or replacement, including one or more associated fixtures, rather than pricing it from the valuation table or per fixture. The same flat amount applies to several other single-appliance residential swaps such as a furnace or an air conditioner, which makes it easy to price. The per-record building application fee applies, along with the 15 percent Community Planning Fee and 3 percent Permitting Technology Fee. Master Fee Schedule effective July 1, 2026.