A garage conversion isn't simply finishing a garage — it's transforming a non-habitable structure into a code-compliant dwelling unit. This requires structural upgrades, insulation, ventilation, plumbing, electrical service, and fire separation. We handle the engineering and code compliance so the finished unit passes inspection and qualifies as legal habitable space.
Structural assessment of existing garage — verify slab thickness, wall framing, and roof capacity for habitable-space code requirements
Full MEP design — new electrical sub-panel, plumbing for kitchen and bathroom, HVAC for year-round comfort
Fire separation and egress engineering — required when converting attached garages per California Building Code
Parking replacement solutions — tandem parking, carport, or permeable driveway paving to satisfy replacement parking requirements
Transform the entire 2-car garage into a studio or 1-bedroom unit. 380–500+ sqft of living space with full kitchen, bathroom, and separate entrance.
Convert half the garage while keeping one parking bay. Ideal for homeowners who want a home office, gym, or studio while retaining some garage functionality.
A unit of 500 sqft or less created within the existing footprint of the primary home, including the garage. Requires an efficiency kitchen — may share a bathroom with the main house.
Convert the garage and extend beyond its footprint. Adds square footage for a full 1-bedroom layout with separate living and sleeping areas.
We inspect your garage — slab condition, framing, roof, electrical panel capacity, and sewer/water lateral location. Many garages need slab reinforcement or raising to meet habitable-space requirements.
Floor plan layout, structural engineering for any modifications, MEP design, Title 24 energy compliance, and fire separation details if attached to the main home.
ADU permit application filed ministerially — no public hearing required. Garage conversions are among the fastest to approve because they convert existing structures with minimal site impact.
Framing modifications, insulation, electrical panel upgrade or sub-panel, plumbing rough-in, HVAC installation, and fire-rated assemblies as required.
Drywall, flooring, cabinetry, fixtures, paint, and exterior modifications. Final building inspection and Certificate of Occupancy.
Your converted unit is legally habitable and ready for a tenant, family member, or personal use. Full warranty documentation provided.
Garage conversions typically cost 40–60% less than detached ADUs and can be completed in half the time. With no foundation excavation, minimal site disturbance, and an existing roof over your head, a garage conversion is the most efficient path to additional living space or rental income in Orange County.