Do I Need a Permit for a Bathroom Remodel in San Bernardino, CA?
Bathroom remodel permits in San Bernardino follow California's standard pattern: cosmetic work (tile, paint, like-for-like fixture replacement) is permit-free; plumbing, electrical, and structural changes require permits. San Bernardino Building and Safety Division notes that "permits for work that is minor in nature such as water heater replacements or electrical panel upgrades are usually issued directly over the counter" — simpler trade permits can sometimes be handled counter-over without a full plan review cycle, which is faster than Fremont's multi-week process. Plans for more complex bathroom remodels must be submitted in person at 201 N. E Street.
San Bernardino bathroom remodel permit rules — the basics
San Bernardino's Building and Safety Division explicitly lists its permit exemptions in the California Building Standards Code: "Painting, papering, tiling, carpeting, cabinets, countertops, and similar finish." This covers the cosmetic scope of bathroom remodels — replacing tile, installing new cabinets and countertops, updating paint — without a permit requirement. The moment the work extends beyond surface finishes to the underlying plumbing, electrical, or structural systems, permits are required.
San Bernardino Building and Safety notes that minor trade work — including simple plumbing and electrical permits — "are usually issued directly over the counter." This means that for a straightforward scope like a tub-to-shower conversion (relocating the drain) or adding a GFCI circuit for a new outlet, the contractor or homeowner can often walk up to the counter at 201 N. E Street with the completed permit application and receive a permit at the same visit, without a multi-week plan review cycle. This counter-issuance option is a significant practical advantage for simple trade work compared to cities that require full plan review for all permitted scopes.
California's plumbing code (Title 24 Part 5) governs bathroom plumbing in San Bernardino. Key requirements: all fixture work must be performed by a licensed California C-36 Plumbing Contractor; backflow prevention for potable water systems; proper venting of new or relocated drain lines; water heater replacement must comply with current efficiency standards. California's electrical code (Title 24 Part 3) requires GFCI protection for all bathroom receptacles and requires tamper-resistant outlets in bathrooms accessible to children. These requirements are verified during permit inspections.
San Bernardino's hot desert climate (Climate Zone 10) creates one bathroom-specific consideration: water conservation. California's water efficiency standards under Title 24 and the California Green Building Standards Code require that new fixtures installed in permitted bathroom remodels meet WaterSense certification for low-flow performance. New toilets must use 1.28 gallons per flush (gpf) or less; showerheads must flow at 1.8 gpm or less; lavatory faucets at 1.2 gpm or less. In the Inland Empire's arid climate with periodic water supply constraints, these efficiency standards are particularly relevant. Fixtures purchased at major retailers typically already meet these requirements — verify the WaterSense label before purchase.
Three San Bernardino bathroom remodel scenarios
| Bathroom Remodel Scope | Permit Requirements in San Bernardino |
|---|---|
| Tile, paint, cabinets, countertops, same-location fixtures | No permit — explicitly exempt under California Building Standards Code. Licensed contractors still required for plumbing and electrical reconnections at existing rough-in. |
| Plumbing fixture relocation or new drain/supply | Plumbing permit required. May be counter-issued for simple scopes. C-36 licensed plumber required. Water conservation fixtures (WaterSense) required per Title 24/CalGreen. |
| New electrical circuits, GFCI outlets, exhaust fan wiring | Electrical permit required. May be counter-issued for simple scopes. C-10 licensed electrician required. GFCI required for all bathroom receptacles per 2025 CBC/CEC. |
| Wall removal or structural modification | Building permit required with plan review (3–6 weeks). Plans submitted in person. Licensed general contractor recommended for structural work. |
| Counter-issuance for simple trade permits | Available for simple plumbing and electrical scopes per Building and Safety Division — "permits for work that is minor in nature are usually issued directly over the counter." Call (909) 384-5057 to confirm. |
What bathroom remodels cost in San Bernardino
San Bernardino's Inland Empire market is substantially more affordable than the Bay Area or Santa Clarita for bathroom remodels. A cosmetic hall bath refresh: $6,000–$18,000. A tub-to-shower conversion with new tile and frameless glass: $10,000–$25,000. A full master bath remodel with layout changes: $20,000–$45,000. A bathroom expansion with wall removal: $30,000–$60,000. Permit fees add $150–$1,900 depending on scope. California contractor licenses are required — verify C-36 (plumbing), C-10 (electrical), C-54 (tile), and C-29 (masonry) at cslb.ca.gov. All contractors must hold a valid City of San Bernardino business license for permit issuance.
Phone: (909) 384-5057 | Inspections: (909) 998-2000
Email (application only): CD-Technician@sbcity.org
Plan check / counter hours: M, Tu, Th 8am–4pm; W 10am–4pm; F 8am–2pm
Contractor license verification: cslb.ca.gov
Common questions about San Bernardino bathroom remodel permits
Do I need a permit to remodel my bathroom in San Bernardino?
Depends on scope. Cosmetic work — tile, paint, cabinets, countertops, same-location fixtures — is explicitly exempt from permits under California Building Standards Code and San Bernardino's permit list. Plumbing changes require a plumbing permit. Electrical changes require an electrical permit. Wall removal requires a building permit with plan review. Simple plumbing and electrical permits may be counter-issued at 201 N. E Street. Contact Building and Safety at (909) 384-5057 to confirm requirements.
What are San Bernardino's water fixture requirements for bathroom remodels?
California's Title 24 and Green Building Standards Code (CALGreen) require WaterSense-certified low-flow fixtures for permitted bathroom work: toilets at 1.28 gpf or less; showerheads at 1.8 gpm or less; lavatory faucets at 1.2 gpm or less. These standards apply when a permit triggers a plumbing inspection. Fixtures sold at major California retailers typically carry the WaterSense label already — verify before purchase. In San Bernardino's arid Climate Zone 10, water conservation is both a regulatory requirement and a practical necessity.
Can I get a bathroom permit at the counter in San Bernardino?
For simple trade scopes — straightforward plumbing or electrical work that doesn't require a full plan set review — San Bernardino Building and Safety Division says these "are usually issued directly over the counter." This means the licensed contractor can bring the completed permit application to 201 N. E Street and receive the permit at the same visit. Call (909) 384-5057 in advance to confirm whether your specific scope qualifies for counter-issuance before making the trip.
What contractors do I need for a San Bernardino bathroom remodel?
California contractor licenses required by scope: C-36 (Plumbing) for all plumbing work; C-10 (Electrical) for all electrical work; C-54 (Tile) for tile installation; C-2 (Insulation & Acoustical) for insulation; B (General Building) for overall construction management. All contractors must hold a valid City of San Bernardino business license before permits are issued — the city verifies this at application. Check CSLB license status at cslb.ca.gov.
How long does bathroom remodel plan review take in San Bernardino?
Simple trade permits (plumbing and electrical for a standard scope): counter-issuance same day if eligible. Full plan review for bathroom remodels involving structural changes or complex plumbing layouts: 3–6 weeks for a complete and well-prepared application. Bringing a complete plan set — floor plan, plumbing riser diagram, electrical plan — to the first submittal minimizes review cycles. Incomplete submittals restart the clock.
Does San Bernardino require GFCI in bathrooms?
Yes. The 2025 California Building Standards Code (California Electrical Code, Title 24 Part 3) requires GFCI protection for all receptacles in bathrooms. Any new outlet installation or circuit modification must include GFCI protection. The electrical inspector verifies GFCI compliance at the final inspection. Like-for-like outlet replacement (in an existing electrical box) is typically a maintenance activity that doesn't trigger the permit requirement, but installing any new receptacle requires the electrical permit and GFCI compliance.
This page provides general guidance based on publicly available sources as of April 2026, including the San Bernardino Building & Safety Division and the 2025 California Building Standards Code. Permit rules and fees change. For a personalized report based on your exact address, use our permit research tool.