ADU Construction Designed Around How You Live
A ADU build is more than a visual upgrade. It is about creating a space that fits your lifestyle, daily routines, and long-term plans for your home. From modern family kitchens to high-end custom renovations, our design-build team delivers ADUs that look great, function better, and add real value to your property.
We Do Construction Los Angeles builds detached ADUs, garage conversions, and Junior ADUs (JADUs) across the LA Westside and San Fernando Valley. Typical investment runs $150K to $400K, with build timelines of 6 to 14 months from permit to certificate of occupancy. Detached ADUs scale up to 1,200 sqft on most single-family lots under California state ADU law. Garage conversions preserve the original detached or attached structure and convert it to living space — replacement parking is generally not required. JADUs are capped at 500 sqft within the primary residence and require a separate entry. WDC handles full LADBS permitting, fire-zone setbacks in VHFHSZ-designated canyon properties (Brentwood, Pacific Palisades, Sherman Oaks hillside), and hillside grading where applicable. Principal Jacob Bachar reviews every set of permit drawings personally.
Who This Service Is For
Homeowners Planning to Stay Long-Term
You want a kitchen that works for everyday life, hosting, cooking, and family time, without constant compromises or future fixes.
Growing Families
You want a kitchen that works for everyday life, hosting, cooking, and family time, without constant compromises or future fixes.
Real Estate Investors
You want a kitchen that works for everyday life, hosting, cooking, and family time, without constant compromises or future fixes.
SIGNATURE MOMENTS
What separates a WDC ADU from a garage conversion.
Zoning expertise built in
We know SF and LA ADU rules — setbacks, FAR limits, owner-occupancy requirements — and design around them from day one.
Fully permitted from day one
Every WDC ADU is designed and built to code with full permits. No shortcuts that create liability when you sell or rent.
Independent living standards
Separate entrance, dedicated HVAC, full kitchen and bath — designed to function as a genuinely livable, rentable unit.
ENGAGEMENT MODEL
Three phases. One permitted ADU. Zero surprises.
Flat-fee at every phase. You know your investment before a permit is pulled.
PHASE 01
Discovery
We evaluate your lot, zoning envelope, setbacks, and utility capacity — then scope a unit designed to maximize what your property allows.
PHASE 02
Design
Floor plan, structural drawings, MEP coordination, and finish selections — all resolved before we approach the building department.
PHASE 03
Construction
Foundation, framing, rough trades, insulation, and finish — one team executing from slab to final inspection.
Custom KitchenDesign
Every kitchen starts with a layout tailored to your space, needs, and preferences. We focus on flow, storage, and usability before choosing finishes.
Cabinetry and Storage Solutions
Every kitchen starts with a layout tailored to your space, needs, and preferences. We focus on flow, storage, and usability before choosing finishes.
Countertops and Surfaces
Every kitchen starts with a layout tailored to your space, needs, and preferences. We focus on flow, storage, and usability before choosing finishes.
Lighting, Electrical, and Plumbing
Every kitchen starts with a layout tailored to your space, needs, and preferences. We focus on flow, storage, and usability before choosing finishes.
The Old Way
- Separate designer and contractor
- Unclear budgets and change orders
- Delays caused by poor coordination
- Limited accountability when problems arise
Our Design-Build Approach
- One integrated team from concept to completion
- Clear scope, transparent pricing, and realistic timelines
- Fewer delays and better communication
- Full responsibility for design, permits, and construction
Why Remodeling Your ADU Is Worth It
Increase Property Value
A well-designed ADU build consistently delivers one of the highest returns on investment in residential construction.
Improve Daily Functionality
Better layouts, improved lighting, and modern appliances transform how the space is actually used.
Modernize the Look and Feel
Clean lines, updated finishes, and thoughtful design create a kitchen that feels current and timeless at the same time.
PROCESS AT A GLANCE
One team. One timeline.
From site assessment to final city sign-off, one firm owns the outcome.
STAGE 01
Discovery
2–4 weeks
Zoning review, site assessment, utility capacity check.
STAGE 02
Design
6–10 weeks
Floor plan, structural drawings, MEP coordination, finish selections.
STAGE 03
Permit
8–20 weeks
City submission, plan check, corrections, approval.
STAGE 04
Build
4–9 months
Foundation through final inspection and certificate of occupancy.
An ADU is a second house, not a converted garage.
Murphy bed casework, kitchenette routing, dedicated meter — we treat the ADU as architecture, not retrofit. LADBS-permitted with structural, MEP, and Title 24 coordinated in one set.
What to Expect During a ADU Remodel
ADU remodeling in Los Angeles often requires permits and inspections through local authorities. Our team handles the permitting process and ensures compliance with all relevant regulations.
Typical project timelines vary depending on scope, materials, and approvals, but we always provide realistic expectations upfront so there are no surprises.
What Impacts the Cost of a ADU Remodel
- One integrated team from concept to completion
- Clear scope, transparent pricing, and realistic timelines
- Fewer delays and better communication
- Full responsibility for design, permits, and construction
- One integrated team from concept to completion
- Clear scope, transparent pricing, and realistic timelines
- Fewer delays and better communication
- Full responsibility for design, permits, and construction
Professionals Tips
Increase Property Value
A well-designed ADU build consistently delivers one of the highest returns on investment in residential construction.
Improve Daily Functionality
Better layouts, improved lighting, and modern appliances transform how the space is actually used.
Modernize the Look and Feel
Clean lines, updated finishes, and thoughtful design create a kitchen that feels current and timeless at the same time.
Increase Property Value
A well-designed ADU build consistently delivers one of the highest returns on investment in residential construction.
Improve Daily Functionality
Better layouts, improved lighting, and modern appliances transform how the space is actually used.
Modernize the Look and Feel
Clean lines, updated finishes, and thoughtful design create a kitchen that feels current and timeless at the same time.
What Our Clients Say
Over 150 five-star reviews
Over 85 five-star reviews
Over 20 five-star reviews
We Do Construction, Inc.
Featured ADU Construction Projects
ADU remodeling in Los Angeles requires a contractor who handles design intent, LADBS permitting, cabinet lead times, and structural changes under one team — not a series of subcontractors handed off between phases.
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Areas We Serve
Serving Los Angeles and Surrounding Areas
FAQ
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.
A kitchen remodel in Los Angeles requires the right contractor — one who understands LADBS permits, cabinet lead times, and how to keep a project on budget. We Do Construction handles every phase in-house.