







A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateADU Company in Ladera Heights, CA
Fielding ADU Builders handles accessory dwelling units, garage conversions, and room additions throughout Ladera Heights, CA. Homes here sit on generous lots with mature landscaping, which sounds ideal until you start planning a build and realize setback rules, protected tree lines, and slope grading all shape what actually fits. We put the price in writing before any work starts, and every project is backed by the Garrison Standard: a one-year written guarantee covering workmanship defects. Call (361) 315-4177 to talk through your lot and what’s buildable.
Why Ladera Heights Homes Are Different

Ladera Heights sits on a rise between Culver City and Inglewood, and that elevation does two things to construction. First, lots slope more than they look, which means drainage and foundation work need closer attention than they would on flat ground. Second, the hillside position exposes homes to more direct afternoon sun and evening marine air, so siding and flashing choices matter more here than they do a few miles inland.
The housing stock runs heavily to single-story ranch homes and mid-century builds from the 1950s and 1960s. Framing is often old-growth lumber, which is solid but unforgiving when you tie new structure into it. Electrical panels are frequently original, and a garage conversion or ADU with a new sub-panel usually means upgrading the main service first. Ladera Heights is unincorporated Los Angeles County, so permitting goes through the County rather than a city building department, and plan check timelines run differently than they do in Culver City or Inglewood proper. We know which inspectors cover this area and what they flag most often.
HOA presence is light in Ladera Heights compared to nearby pockets, but some streets do have covenants that restrict structure height or require architectural review before a permit gets filed. We check that before you spend money on plans.
Our Main Ladera Heights Services
These are the three jobs Ladera Heights homeowners call us about most often. Each has its own page with pricing detail and local specifics.
Room Addition Contractor in Ladera Heights
A room addition in Ladera Heights usually means expanding out from the back of a ranch home into a yard that slopes downward. That means piers or a stepped foundation rather than a simple slab, and it changes the price accordingly. We handle the structural engineering, County permitting, and the full build, and most additions here also trigger a main-panel upgrade because the existing service was sized in the 1960s for a much smaller electrical load. Room Addition Contractor in Ladera Heights details the full scope.

Garage Conversion Contractor in Ladera Heights
Most Ladera Heights garages convert cleanly because they were built as attached, framed structures with decent ceiling height. The two things that complicate them are the panel location and the driveway. Old panels in the garage often sit exactly where a wall needs to go, and steep driveways sometimes require a step-down entry from the house to keep the finished floor flat. We pull County permits, insulate, drywall, and run new electrical so the finished space is a legal living area, not a “bonus room” that bites you at resale. Garage Conversion Contractor in Ladera Heights covers costs and common obstacles.

ADU Builders in Ladera Heights
Backyard ADUs in Ladera Heights work well on the larger lots, but access is the variable. Some yards open directly to the street through a side gate; others require us to sequence materials carefully because the only path is a narrow walkway alongside the house. Slope is the other driver here, and a hillside ADU sometimes needs a retaining wall before the first form goes in. We build conventional ADUs and also work with prefab platforms like Abodu and Cover where the lot and access make them the smarter choice. ADU Builders in Ladera Heights walks through options and pricing.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Ladera Heights
In Ladera Heights, we regularly install units from Abodu, Cover, and Dvele, and we finish conventional builds with James Hardie siding. The prefab route works well on sloped lots where a faster foundation-to-close timeline matters. See our brands for the full list of platforms we’re trained on.
Pricing for ADU Company in Ladera Heights, CA
| Service | Typical range in Ladera Heights |
|---|---|
| Garage conversion (attached, basic finish) | $95,000 – $150,000 |
| Garage conversion (detached, full living space) | $125,000 – $195,000 |
| Backyard ADU (prefab, 1-bedroom) | $150,000 – $230,000 |
| Backyard ADU (conventional build, 2-bedroom) | $265,000 – $390,000 |
| ADU over an existing garage | $230,000 – $345,000 |
| Junior ADU (converted interior space, private entry) | $85,000 – $130,000 |
| Room addition (primary suite, full bath) | $135,000 – $220,000 |
| Room addition (family room or home office) | $90,000 – $160,000 |
| Main electrical panel upgrade (often required for ADUs) | $3,500 – $6,500 |
| Retaining wall (where slope requires it, per project) | $18,000 – $45,000 |
Slope is the single biggest price driver in Ladera Heights. A flat-lot ADU can be designed and permitted straightforwardly, while a yard that falls six feet from house to back fence adds foundation, retaining, and drainage costs that show up in the estimate as separate line items. We write the price before any work starts, and the number you approve on day one is the number on the final invoice.
Neighborhoods We Serve in Ladera Heights
We work throughout Ladera Heights, and response time for estimates runs about the same across the whole area since crews stage nearby. Homes in the hillside sections east of La Cienega tend to have the steeper lots and more complex drainage; the streets closer to Slauson sit flatter and usually park access equipment more easily.
- Ladera Heights hillside section (east of La Cienega)
- Slauson corridor homes
- La Brea-adjacent streets
- West Ladera Heights (near Fox Hills)
- South Ladera Heights (toward Westchester)
Service Area – Cities Near Ladera Heights
Fielding ADU Builders coordinates Ladera Heights work from our Los Angeles office, and many of the same crews also cover jobs in Los Angeles, CA, Long Beach, CA, Anaheim, CA, and Riverside, CA. If you’re planning a project just outside Ladera Heights, we can usually accommodate it without a scheduling penalty.
Serving Ladera Heights, CA - Our Local Coverage Area
We’re based in the Ladera Heights area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About ADU Company in Ladera Heights

Yes. Ladera Heights is unincorporated Los Angeles County, so every project goes through County plan check and inspection. We pull all permits in our name and schedule every inspection through final sign-off. You will not be asked to “manage” the permit process.
Slope changes the foundation type, drainage plan, and sometimes the need for a retaining wall. A steep backyard can add $18,000 to $45,000 in grading and wall work before vertical construction starts. We assess slope on the first visit so the written estimate reflects your actual lot. Call (361) 315-4177 to schedule a free estimate.
Yes. We work with Abodu, Cover, and Dvele regularly, and on Ladera Heights lots where access is tight or the slope favors a lighter foundation, prefab can shorten the build noticeably. We walk through both options and price them separately so you can compare the real numbers, not a sales pitch.
What happens when you call
- 1A real person answersNo phone trees - talk to a local adu pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Ladera Heights Customers Say
"Insulation, drywall, and finishes were all well done. Feels like part of the house."
- Pete O."Built a detached ADU behind our house. The builder is a veteran and runs the site like a platoon: schedule posted, crew on time, everything labeled. Finished within a few days of the date."
- Ken W."Room addition over the back patio. Framing is square, windows are tight, and the roofline matches."
- Danny L.



