Bathroom remodel resources for San Diego homeowners.
Free guides and video walkthroughs covering the decisions you make before demo starts. Layout, tile, fixtures, budget, and the warning signs that mean it is time to call a pro.
All guides
Choose the Right Tile for a Bathroom Remodel
Tile drives more of the budget and the look than anything else in a San Diego bath. Get the right material, size, and finish, and the room reads as a remodel even with stock fixtures.
Decide Between a Shower, Tub, or Both
Most San Diego homeowners keep at least one tub in the home for resale, even if they never use it. The right answer depends on your household, your lot, and how long you plan to stay in the home.
Set a Realistic Bathroom Remodel Budget
A San Diego bath remodel budget lives or dies on the scope call. A refresh, a mid-range full gut, and a primary suite expansion are three different projects with three different numbers behind them.
Prevent Mold and Mildew After a Remodel
Mold in a San Diego bath is almost always a ventilation problem or a waterproofing problem, not a cleaning problem. Get the fan, the slope, and the membrane right during the remodel and the post-remodel headaches disappear.
When should you stop and call a professional?
Six signs that the problem is past DIY. Turn the system off and pick up the phone, because running a system with these issues turns cheap repairs into expensive replacements.
- Active leak from a tub, shower, or toilet
Water is moving right now and the substrate, drywall, and possibly the framing are soaking. Shut the supply valve at the wall (turn clockwise to close) and call for a same-week consult. The longer the leak runs, the more the repair grows.
- Soft, spongy, or discolored subfloor around the toilet or tub
The subfloor has been wet long enough to rot. A spongy spot will not dry out on its own and the toilet or tub will need to be pulled, the subfloor replaced, and a new flange or pan set. A pro can scope it during the design consult and quote the repair as a line item.
- Mold coming back after a regular cleaning
Surface mold wipes off. Mold that returns in the same spot every few weeks is a sign the substrate behind the tile is wet. The fix is rarely more cleaning. It is usually a missing waterproofing layer, a slow drain, or a vented exhaust fan that was never installed.
- Knob-and-tube, galvanized, or polybutylene plumbing in the walls
Pre-1970 homes in central San Diego (North Park, South Park, Normal Heights, Ocean Beach) often have galvanized supply lines that are 50+ years past their service life. Polybutylene (the gray plastic from the 1980s and 1990s) is past its service life. A repipe during a remodel is the right call, and the rough-in price is far cheaper with the walls open.
- A 100 amp or smaller electrical panel with no spare slots
A modern San Diego bath needs dedicated GFCI circuits for the outlets, the lighting, the exhaust fan, and the heated floor (if you have one). A 100 amp panel from the 1960s and 1970s often has no room for the new circuits. A panel upgrade or a subpanel is the right call and needs to be on the scope before demo.
- You are moving the toilet, the tub, or the shower more than 3 feet
A layout change that moves a drain is real plumbing rough-in. It needs a permit, a pressure test, and a final inspection in most San Diego cities. It also changes the wet wall framing and the waterproofing. The cost and the timeline both grow with the move, and that should be on a written scope of work before the contract is signed.
Further reading from trusted sources
Verify any contractor license at the California State License Board
Look up a California contractor license number, check the bond and workers comp status, and see the official license classification. Use this before signing any bath remodel contract in San Diego County.
City of San DiegoCity of San Diego Development Services - permits and inspections
File a bathroom remodel permit online, schedule a rough-in or final inspection, and read the local code requirements for the City of San Diego and the unincorporated areas of the county.
EPAEPA lead-safe certified contractor directory
Homes built before 1978 may have lead paint. Use the EPA directory to find a lead-safe certified RRP firm if your bath remodel will disturb painted surfaces in a pre-1978 home.
NKBANKBA bathroom planning guidelines
The National Kitchen and Bath Association publishes the clearance, clearance, and ergonomic guidelines most designers use when laying out a bath. Read this before your in-home design consult.
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