How much does a whole-home remodel cost in Los Angeles?

Whole-home down-to-studs remodels in LA typically run $450–$850/sqft installed. Foundation retrofit, full repipe/rewire, and finish level drive the band.

Do I need to move out during a whole-home remodel?

Usually yes — for a true down-to-studs project, the house is not livable for 6–10 months. Some lighter whole-home projects can be phased.

Should I do a seismic retrofit at the same time?

Yes — when the walls are open, the marginal cost of foundation bolting and cripple-wall bracing is small. Doing it later costs 3–5× more.

How long does an LA whole-home remodel take?

Plan on 13–22 months total from sketch to keys for a 2,500 sqft house: 5–8 months for design and LADBS permit, then 8–14 months on-site.

Los Angeles Whole-Home Remodeling Contractor

A whole-home remodel in LA is usually a down-to-studs project on a 1920s–1960s house. The shell stays; everything inside gets rebuilt — foundation bolting, soft-story retrofit, repipe, rewire, HVAC, insulation, drywall, finishes. We run the architecture, the LADBS permit, and the construction under one contract.

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Scope of work.

Soft-story / seismic retrofit, foundation bolting, cripple bracing
Full repipe (copper or PEX), full rewire, 200A panel
HVAC redesign, ducting, mini-splits where ducted is impossible
Insulation to current Title 24, exterior weatherization
Kitchen, all baths, floors, millwork, paint, landscape repair

What changes about this in Los Angeles.

Down-to-studs work usually triggers Title 24 energy compliance for the whole house, not just the changed areas.
Most pre-1978 LA homes need lead/asbestos clearance before significant demo.
Soft-story retrofits are mandatory on certain LA multi-family typologies and strongly recommended on single-family.
Whole-home permits at LADBS run plan-check 8–14 weeks; sometimes longer in hillside or HPOZ overlays.

Los Angeles cost band — 2026

$450 – $850 / sqft installed

Structural retrofit needed, foundation work, finish level, and whether you keep or replace windows drive the band.

Los Angeles timeline

Plan on 5–8 months for design + LADBS permit, then 8–14 months on-site for a 2,000–3,500 sqft house.

In short.

How much does a whole-home remodel cost in Los Angeles?: Whole-home down-to-studs remodels in LA typically run $450–$850/sqft installed. Foundation retrofit, full repipe/rewire, and finish level drive the band.
Do I need to move out during a whole-home remodel?: Usually yes — for a true down-to-studs project, the house is not livable for 6–10 months. Some lighter whole-home projects can be phased.
Should I do a seismic retrofit at the same time?: Yes — when the walls are open, the marginal cost of foundation bolting and cripple-wall bracing is small. Doing it later costs 3–5× more.
How long does an LA whole-home remodel take?: Plan on 13–22 months total from sketch to keys for a 2,500 sqft house: 5–8 months for design and LADBS permit, then 8–14 months on-site.

Los Angeles areas we cover.

More of what the Los Angeles studio builds.

Got a Los Angeles project in mind?

Send us the address. We’ll pull zoning, setbacks, and feasibility before you spend money on drawings — and the inquiry routes straight to the Los Angeles desk.

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