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What We Do

A full-service builder, start to finish.

CalX Homes is a licensed general contractor handling every phase of residential construction — from a single-room renovation to a house built new from bare dirt. One contract, one crew, one point of contact.

CSLB #1128884Licensed & Insured
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Services

Everything under one contract.

We self-manage the whole scope rather than handing you off between specialists. That means the framer, the electrician, and the tile setter all answer to the same schedule.

01

Whole-Home Remodels

Taking a dated house back to the studs and rebuilding it as something that works for how you actually live. Our most common project type.

  • Full interior demolition and rebuild
  • Load-bearing wall removal, open floor plans
  • Complete rewire, repipe, and new HVAC
  • Roof, siding, windows, and insulation
  • New kitchens, baths, and flooring throughout
See the Machado remodel →
02

Additions & Second Stories

More square footage without leaving the neighborhood. We handle the structural engineering and permitting alongside the build.

  • Ground-floor and rear additions
  • Second-story additions
  • Primary suite and family room expansions
  • Foundation and structural upgrades
  • Rooflines matched to the existing home
03

New Construction

Custom homes built from the ground up on an empty or cleared lot — site work through final inspection.

  • Site prep, grading, and utilities
  • Foundations and framing
  • Full envelope, roofing, and stucco
  • Complete interior build-out and finishes
  • Landscape, hardscape, and driveways
See the Brigadoon build →
04

ADUs & Garage Conversions

Accessory dwelling units for rental income, family, or a home office. We work through the current California ADU rules with you.

  • Detached new-build ADUs
  • Garage and basement conversions
  • Junior ADUs and attached units
  • Separate utility metering
  • Permitting and city plan review
05

Kitchens & Baths

The two rooms that change daily life the most. Cabinetry, stone, tile, and fixtures coordinated as one package.

  • Custom and semi-custom cabinetry
  • Quartz, marble, and slab backsplashes
  • Layout reconfiguration and islands
  • Curbless showers and waterproofing
  • Plumbing, electrical, and ventilation
06

Fire & Water Damage Rebuilds

Rebuilding after a loss, including work alongside your insurance adjuster and scope documentation.

  • Full teardown and site clearing
  • Rebuild from new foundations
  • Partial structural repair and restoration
  • Smoke, char, and water remediation coordination
  • Insurance scope and documentation support
See a fire rebuild →
07

Structural & Foundation

The work behind the walls that makes everything else possible — and keeps a house standing through the next earthquake.

  • Foundation repair and replacement
  • Seismic retrofit and soft-story bracing
  • Shear walls and hold-down hardware
  • Beam, post, and joist replacement
  • Engineered plan review and coordination
08

Exteriors & Site Work

Curb appeal and the systems that protect the house from water — usually the last phase, and the one people remember.

  • Stucco, siding, and exterior paint
  • Roofing and gutters
  • Window and door replacement
  • Paver driveways, patios, and walkways
  • Fencing, decks, and landscape
Where We Work

Based in San Jose, building across the South Bay and Peninsula.

From San Jose up through Palo Alto, Menlo Park, and Atherton. Staying regional means our crews and trades are on your job, not stuck in traffic across the state.

San JoseLos GatosCampbellSanta Clara SunnyvaleCupertinoSaratogaMountain View Palo AltoMenlo ParkAthertonMilpitas

Outside this list? Get in touch anyway — we take select projects further out.