Whole-home remodeling and additions in San Diego
Open up a dated floor plan, add a bedroom or primary suite, or renew every room at once. One design-build team plans it, permits it and builds it, so the whole house reads as one project.
What does a home remodel cost in San Diego?
Whole-home pricing is easiest to plan per square foot. For a 1,500 sq ft home, a comprehensive remodel typically lands between $150,000 and $375,000.
Flooring & finishes
Luxury vinyl, engineered hardwood, tile or laminate, installed. Usually 2–6 weeks for a whole floor.
Whole-home remodel
New layout, kitchen, baths, flooring, lighting and systems updated together.
Room addition
New bedrooms, primary suites or family rooms added to the house, foundation to finish.
Typical 2026 San Diego ranges, not a quote. You get an itemized, fixed price after a free site visit. Read the full home remodel cost guide
Home remodelingOne plan for the whole house
Remodeling room by room with different trades often leaves a house that does not match. We plan the full scope up front, phase it sensibly and keep one crew accountable.
Open floor plans
Wall removals with engineered beams, so kitchen, living and dining spaces work together.
Room additions & primary suites
Extra square footage that matches the existing roofline, exterior and finishes.
Flooring installation
Hardwood, tile and luxury vinyl laid continuously through the house, with proper subfloor prep.
Systems & code updates
Electrical panels, plumbing, insulation and windows brought up to current code while the walls are open.
How your project runs
One project manager from the first visit to the final walkthrough.
Free consultation
1 weekWe walk the house, talk priorities and set a realistic budget.
Design & quote
3–6 weeksPlans, selections and an itemized quote with clear phases.
Permits
About 3 monthsPlans submitted and taken through city review.
Construction
About 3–6 monthsBuild, inspections and weekly updates, then final walkthrough.
Projects from our San Diego portfolio
What San Diego clients say
XLNC Builder, with Nancy and her dedicated, professional team, has been a reliable guide across my construction projects. I'm fortunate to count on them.
Before finding XLNC Builder, another company left me with headaches and plans the city rejected. From day one XLNC was professional and knowledgeable, walked me through the entire process, and their pricing was very reasonable.
They fit every feature we wanted into the footprint while keeping us within San Diego's strict zoning limits, and turned our rough ideas into a technically perfect permit set.
Licensed, bonded and insured. Verify CSLB license #1153455
Home Remodeling: frequently asked questions
Areas we serve
Based in Mira Mesa (9400 Activity Rd), we work across San Diego County, including:
- Mira Mesa
- Scripps Ranch
- Rancho Bernardo
- 4S Ranch
- Poway
- Carmel Valley
- La Jolla
- Del Mar
- Clairemont
- North Park
- Point Loma
- Tierrasanta
- Encinitas
- Carlsbad
- Escondido
- Coronado
- Chula Vista
Tell us about your project
We reply within one business day to set up a free site visit. No pressure, no hidden fees.
Itemized, fixed quote
Every line priced before work starts.
Plans, permits and build in one team
One project manager, start to finish.
Licensed, bonded & insured
CSLB #1153455, Class B General Building.
Get your free home remodel quote
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