
Bathroom remodeling in El Cajon, CA
Walk-in showers, tubs, vanities, and tile. We handle plumbing, electrical, framing, and finish work in-house.
Best bathroom remodeling in El Cajon, CA
El Cajon bathrooms are mostly small hall baths and modest primary suites from the 1950s-80s era. Tub-to-shower conversions are the most popular request. We handle the plumbing, drain reroute, and waterproofing in-house. Older El Cajon homes sometimes have galvanized supply lines we recommend replacing while the wall is open.
What's included in bathroom remodeling in El Cajon
Walk-in showers and tubs in El Cajon
Curbless walk-ins, frameless glass enclosures, freestanding soaker tubs, and tub-to-shower conversions. Schluter-Kerdi waterproofing on every wet area.
Tile work in El Cajon
Floor tile, shower walls, and accent niches. Large-format porcelain, marble, mosaic, and natural stone, set tight with proper movement joints.
Vanities and countertops in El Cajon
Single, double, and floating vanities with quartz or stone tops. Custom builds if you need a non-standard size for a tight layout.
See related servicePlumbing and fixtures in El Cajon
New shower valves, drains, toilets, vanity sinks, and stops. We rough-in to current code and pressure-test before close-up.
How to start your El Cajon bathroom remodeling
- 1
Free in-home estimate
We come to your home, walk the space, and listen to what you want out of the bathroom remodeling. No high-pressure sales, no surprise fees later.
- 2
Honest, written quote
You get a clear line-item quote in plain English. Materials, labor, timeline. If something changes mid-project, you sign off before any extra cost.
- 3
Design and material selection
We help you pick finishes that fit your budget and the existing home. We have trade pricing with local suppliers, which we pass through.
- 4
Build with our in-house crew
The Carrasco family runs the job site every day. No revolving subcontractors. Clean work, daily progress, and someone you can talk to face-to-face.
- 5
Final walkthrough and warranty
We do a punch-list walk with you before final payment. If anything isn't right, we fix it. Our workmanship is backed for a full year after completion.
How much does a bathroom remodel cost in El Cajon?
A full bathroom remodel in El Cajon typically runs $12,000 to $35,000. Powder rooms and small refreshes come in under $10,000. Primary suites with custom showers, double vanities, and freestanding tubs land in the $35,000 to $55,000 range. The biggest cost drivers are tile (square footage and material) and whether plumbing moves.
Why El Cajon homeowners choose 5 IN 1 for bathroom remodeling
Bathroom Remodeling in 6 El Cajon neighborhoods
El Cajon is East County — hotter, drier, and built largely in the 1950s through 1980s. The housing stock is heavy on ranch homes and single-story builds with shake or tile roofs and stucco exteriors. Costs typically run slightly below the coastal cities for labor and permit fees, which we pass through to the client.
We have remodeled El Cajon homes since 1987. The Carrasco family runs every job site, the same in-house crew handles your project from rough-in to final walk, and we pull every permit in your name.
El Cajon neighborhoods we serve
- • Bostonia
- • Fletcher Hills
- • Rancho San Diego
- • El Cajon Village
- • Granite Hills
- • Singing Hills
ZIP codes: 92019, 92020, 92021
Recent bathroom remodeling projects in El Cajon



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Bathroom Remodeling in El Cajon: frequently asked questions
How much does a bathroom remodel cost in El Cajon?+
Most bathroom remodels in El Cajon run $12,000 to $35,000. Smaller refreshes and powder rooms can come in under $10,000. We give you a written quote before any demo.
How long does a bathroom remodel take?+
Most bathrooms take 2 to 4 weeks. Powder rooms can be done in a week. Larger primary suites with custom showers run 4 to 6 weeks.
Do I need a permit for a bathroom remodel in El Cajon?+
El Cajon requires a permit for plumbing and drain changes through the City of El Cajon Building Division. Plan check is usually 1 to 2 weeks. Vanity-and-tile-only refreshes do not need a permit.
Can you do a tub-to-shower conversion?+
Yes. Tub-to-shower conversions are one of our most common requests. We pour a new pan, frame the curb, waterproof, and tile the walls. Most are done in 2 weeks.
What about older El Cajon homes with cast-iron drains?+
El Cajon bathroom remodels tend toward practical — tub-to-shower conversions for aging-in-place, large-format porcelain tile (easier to clean), and walk-in showers with grab bars roughed in for future need.
Other remodeling services in El Cajon

Kitchen Remodeling in El Cajon
Full kitchen remodels with cabinets, countertops, flooring, and layout changes. We handle the whole job in-house, from rough-in to final walkthrough.

Flooring in El Cajon
Luxury vinyl plank, tile, hardwood, and laminate. Single rooms or whole-home installs.

Cabinets in El Cajon
Custom and semi-custom cabinets for kitchens, baths, mudrooms, and built-ins.
Bathroom Remodeling near you in San Diego County
Ready to start your El Cajon bathroom remodeling project?
Free in-home estimate. Honest pricing. Written quote within 48 hours.