







A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateADU Company in Culver City, CA
Adding an ADU, a garage conversion, or a room addition in Culver City means working with a property that is often smaller, older, and more tightly regulated than what you find in the surrounding Los Angeles sprawl. We’re Fielding ADU Builders, part of the Garrison Partners family, and we build additions and accessory dwelling units across Culver City with written pricing before any work starts and a one-year written guarantee on everything we do. Call (361) 315-4177 for a free estimate.
Why Culver City Homes Are Different

Culver City’s housing stock runs older than much of the Westside. A lot of the single-family homes here went up between the 1920s and the 1950s, which means foundation conditions, framing, and electrical panels can vary sharply from street to street. In Carlson Park and Veterans Park, we regularly work on original lot-and-block layouts where the backyard is narrow and the side yard is barely wide enough to walk a wheelbarrow through. That changes how an ADU gets sited. In Studio Village and Blair Hills, hillside grades and retaining walls often push the structural scope beyond what a flat-lot build in, say, El Segundo would require.
Permitting in Culver City runs through its own planning division, not the County, and the city has specific ADU standards around setbacks, height, and lot coverage. A setback variance (the city’s written permission to build closer to the property line than the standard rule allows) is a real part of many Culver City conversations we have, especially on older lots that were platted before modern code existed. We handle that paperwork as part of the build, but homeowners should know it exists before they assume any backyard can hold a standard unit.
The other thing that shapes work here is access. Culver City streets are narrow, parking is tight on blocks like those around Culver Boulevard and Sepulveda, and a long driveway off Washington Boulevard is not a guarantee. We plan material delivery and debris removal around that reality up front, because it affects the schedule.
Our Main Culver City Services
The three jobs Culver City homeowners call us about most are room additions, garage conversions, and backyard ADUs. Each has its own page with specific pricing and permit detail.
Room Addition Contractor in Culver City
A room addition in Culver City usually means building on a pier-and-beam foundation that has settled unevenly over decades, tying into stucco or wood siding that has to be matched carefully, and pulling a permit that triggers a look at the whole structure’s electrical and seismic condition. On blocks in Sunkist Park and Blanco, lot lines run tight enough that adding square footage means working inside the existing building envelope rather than pushing outward. We write the price before any work starts, and the number you approve is the number on the final invoice. Room Addition Contractor in Culver City

Garage Conversion Contractor in Culver City
Garage conversions in Culver City are the most common ADU path for a reason: many homes here have a detached garage at the rear of the lot, already set back from the house, with a slab that was poured when cars were narrower. We see a lot of spring failures and roof sag on these structures, and we regularly find the slab needs grinding or a moisture barrier before framing can start. Converting brings a crew in uniform, background-checked, and the work is covered by the Garrison Standard for a full year. Garage Conversion Contractor in Culver City

ADU Builders in Culver City
Backyard ADUs in Culver City tend to fall into two groups: prefab units from manufacturers like Abodu, Cover, or Dvele, and conventional stick-built ADUs that we frame on site. Prefab is faster and cleaner on a tight lot; conventional framing lets you match the roofline and siding of the main house when a Culver City home has a specific architectural character. Tuff Shed-style structures and James Hardie siding come up often as well. Either way, the price goes in writing first. ADU Builders in Culver City

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 Culver City
We work with Abodu, Cover, Dvele, and Mighty Buildings regularly on Culver City projects. Parts and panels for these systems are available to our crews locally, which keeps the build on schedule. Our brands
Pricing for ADU Company in Culver City, CA
| Service | Typical range in Culver City |
|---|---|
| Garage conversion | $85,000 – $135,000 before permit fees |
| Backyard ADU (conventional) | $180,000 – $320,000 before permit fees |
| Backyard ADU (prefab) | $150,000 – $280,000 before permit fees |
| Room addition (basic) | $95,000 – $180,000 before permit fees |
| Room addition (primary suite) | $160,000 – $310,000 before permit fees |
| Second-story addition | $230,000 – $420,000 before permit fees |
| Foundation work (underpinning or seismic) | $12,000 – $45,000 depending on scope |
| Electrical panel upgrade | $3,500 – $8,500 |
| Setback variance application | $2,000 – $7,000 including city fees |
Two things push Culver City pricing upward more than anywhere else on the Westside: older foundations that need structural reinforcement before framing can begin, and the city’s stricter setback and lot-coverage standards that add design and variance work. That is exactly why we put the price in writing before any work starts – you approve a number and it stays the number.
Neighborhoods We Serve in Culver City

Our crews cover the full city, and we know how each pocket works differently.
- Carlson Park
- Veterans Park
- Blair Hills
- Studio Village
- Sunkist Park
For most Culver City jobs we can have a project lead on site for a walkthrough within a few business days of your call.
Service Area – Cities Near Culver City
If you’re just outside Culver City, we also serve nearby cities including Marina del Rey, CA, Venice, CA, Inglewood, CA, and El Segundo, CA. Each area has its own permit path and housing stock, and we cover them the same way we cover Culver City: written pricing first, a one-year written guarantee on the build, and a live person on the phone whenever you call.
Serving Culver City, CA - Our Local Coverage Area
We’re based in the Culver City 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 Culver City

We can typically have a project lead out for a walkthrough and estimate within a few business days of your call. The permitting timeline after that depends on the city’s current planning queue; we handle the paperwork but do not control the city’s calendar.
Yes. Culver City has its own planning division, and any garage conversion, ADU, or room addition needs a permit. We pull permits as part of every job and the work is done to code, inspected, and closed out before we hand it over.
No. The price goes in writing before any work begins, and the number you approve on day one is the number on the final invoice. Change orders happen only if you change the scope of the work, and those also go in writing before anything moves.
If you’re pricing an ADU, garage conversion, or room addition in Culver City, call (361) 315-4177 to schedule a free estimate with Fielding ADU Builders. We’ll walk the property, answer your questions plainly, and put the price in writing before you decide anything.
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 Culver City Customers Say
"Room addition over the back patio. Framing is square, windows are tight, and the roofline matches."
- Danny L."Foundation and slab poured on schedule. Crew kept the yard orderly."
- Marian J."Garage conversion with a new bath and kitchenette. Permit was handled by them. Inspection passed first time."
- Sheila B.



