200 Civic Center Way, El Cajon, CA 92020
Phone: (619) 441-1726
PACO Portal: elcajon.gov/paco →
El Cajon bathroom permit rules — the basics
Bathroom renovation permits in El Cajon go through the PACO portal at elcajon.gov/paco (electronic format required for plan check submittals) or in-person at 200 Civic Center Way. Phone: (619) 441-1726. The 2022 California Residential Code governs. California CSLB-licensed contractors are required for all work over $500 (verify at contractors.ca.gov). Plan check: approximately 3–5 business days for residential remodels.
SDG&E (San Diego Gas & Electric) provides both electricity and natural gas to El Cajon. Unlike most US cities where the electric and gas utilities are separate companies, SDG&E handles both. Service changes require SDG&E coordination alongside the city permit. Cosmetic bathroom work is permit-exempt: same-location fixture replacement, retiling, repainting. Permits are triggered by drain/supply movement, new wiring, or structural changes.
Most El Cajon valley floor homes are slab-on-grade. Moving a bathroom drain requires concrete saw-cutting: approximately $1,500–$4,000 for the combined plumbing and concrete work. Some older 1950s–1970s El Cajon homes may have raised foundations with crawl-space access — confirm your foundation type before finalizing renovation layouts that move fixture positions.
| Bathroom task | Permit required in El Cajon? |
|---|---|
| Same-location replacement, retile, repaint | No permit. Cosmetic at existing connection locations is permit-exempt. |
| Move drain (slab-on-grade) | Plumbing permit through PACO. CSLB-licensed plumber. Concrete saw-cutting. ~$1,500–$4,000 added scope. |
| Move drain (raised foundation/crawl space) | Plumbing permit. CSLB-licensed plumber. Below-floor access, no concrete cutting. ~$600–$1,800. Older 1950s–70s El Cajon homes may have raised foundations. |
| New GFCI circuits or wiring | Electrical permit through PACO. CSLB-licensed electrician. California Electrical Code (2020 NEC base) requires GFCI on all bathroom circuits. |
| Gas line modifications | Plumbing/gas permit. CSLB-licensed plumber. SDG&E natural gas. Pressure test before concealment per California Plumbing Code. |
| Structural wall removal | Building permit. CSLB-licensed contractor. California CBC SDC D structural engineering required. |
California Title 24 energy compliance in El Cajon bathroom renovations
California's Title 24 energy code governs renovation scopes that affect the building envelope or mechanical systems. For bathroom renovations, the most common Title 24 trigger: replacing recessed light fixtures (must comply with Title 24 high-efficacy lighting requirements) and exhaust fan upgrades (must meet minimum CFM requirements). California mandates high-efficacy (LED) lighting in all residential construction; bathroom fixture replacements must use LED or equivalently rated products. The California CSLB-licensed electrical contractor includes Title 24 compliance in the electrical permit scope.
What bathroom remodels cost in El Cajon
Cosmetic refresh (same locations): $8,000–$18,000. Tub-to-shower (slab drain relocation): $10,000–$21,000. Slab relocation adds: $1,500–$4,000. Full gut renovation: $18,000–$42,000. Contact (619) 441-1726 for current permit fee.
Common questions about El Cajon CA bathroom remodel permits
How do I apply for a bathroom permit in El Cajon?
PACO portal at elcajon.gov/paco or in-person at 200 Civic Center Way. Phone (619) 441-1726. Electronic format for plan submittals. CSLB-licensed contractors for work over $500. Plan check: 3–5 business days for residential.
Is El Cajon slab-on-grade? How does it affect drain relocation?
Most El Cajon valley floor homes are slab-on-grade. Moving a bathroom drain requires concrete saw-cutting: approximately $1,500–$4,000. Some older 1950s–70s homes may have raised foundations with crawl-space access (drain relocation ~$600–$1,800). Confirm your foundation type before finalizing renovation layouts.
Who provides electricity and gas to El Cajon?
SDG&E (San Diego Gas & Electric) provides both electricity and natural gas to El Cajon — the same company handles both utilities. Service changes require SDG&E coordination alongside the city permit. Contact SDG&E at sdge.com for service information.
Does California require a contractor license for bathroom work?
Yes. California CSLB license required for any work over $500 in California (contractors.ca.gov). Any bathroom contractor performing plumbing, electrical, or general construction in El Cajon must hold a valid CSLB license. Verify before hiring.
What electrical code governs El Cajon bathroom renovations?
The 2022 California Electrical Code (based on the 2020 NEC) governs. California requires GFCI protection on all bathroom circuits. High-efficacy (LED) lighting is required for any new or replacement bathroom fixture per California's Title 24 energy standards. CSLB-licensed electrician required for all permitted electrical work.
California contractor licensing in El Cajon — CSLB requirements
California's Contractors State License Board (CSLB) requires a valid state contractor's license for any project in California with a combined labor and materials cost over $500. This applies to all permitted work in El Cajon — plumbing, electrical, mechanical, general construction, and specialty trades. Unlike some other states where contractor licensing requirements vary by trade or municipality, California's $500 threshold applies uniformly statewide. Verify any contractor's active CSLB license at contractors.ca.gov before hiring for any permitted work in El Cajon.
California also allows owner-builder permits for residential work on owner-occupied properties. A homeowner can legally apply for and hold permits for work on their own residence without hiring CSLB-licensed contractors, provided they intend to occupy the property as their primary residence. However, for technical scopes (electrical service upgrades, plumbing, HVAC), the work must still meet California's code standards and pass city inspection. The PACO portal at elcajon.gov/paco allows owner-builder permit applications. Contact (619) 441-1726 for current El Cajon owner-builder permit requirements for your specific scope.
SDG&E — El Cajon's electricity and gas utility
SDG&E (San Diego Gas & Electric) provides both electricity and natural gas to El Cajon — one of relatively few US cities where the same utility handles both services. This integrated utility arrangement means a single company coordinates both electrical service changes and gas service modifications in El Cajon. For projects that involve both (e.g., a panel upgrade alongside a gas connection modification for a new HVAC system), SDG&E handles both service-side changes, simplifying the utility coordination process. Contact SDG&E at sdge.com or (800) 411-7343 for service change information and coordination timelines. Service upgrade meter disconnect/reconnect typically takes 1–3 weeks to schedule; planning ahead avoids construction delays.
City of El Cajon Building & Fire Safety Division. California contractor licensing: contractors.ca.gov. Contact (619) 441-1726 for current permit fee schedule. Not engineering advice.