







A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateFast, Reliable Garage Conversion Contractor Across Hollywood
Most garage conversions in Hollywood run between $85,000 and $165,000 before permit fees, depending on whether you’re working with an attached single-car garage or a detached structure that needs a foundation upgrade. We’re Fielding ADU Builders, and we’ve scoped enough Hollywood lots to know the real cost driver here isn’t square footage – it’s what the city makes you do before framing starts. If you’re off Franklin Avenue or down in the flats near Melrose, your garage’s distance from the property line decides whether you need a zoning variance before LADBS will even look at your plans. Call (361) 315-4177 and we’ll walk the site with you, put the number in writing, and tell you exactly what the permit path looks like before you spend a dime.
Why Fielding ADU Builders Is Hollywood’s Preferred Garage Conversion Contractor Company

We operate as a Garage Conversion Contractor team under the Garrison Partners umbrella, which has been building to The Garrison Standard since 2006. That standard means a written price before any work starts, a written one-year guarantee on the finished job, and a crew that shows up background-checked and in uniform. Reed Calloway leads our Hollywood projects personally – he’s the one walking your lot, marking the setback lines, and telling you whether your garage slab is worth keeping or needs to come out.
We answer our own phones. Not a call center, not a callback queue. Someone picks up at noon or midnight, and that person can schedule your free estimate. For Hollywood homeowners who’ve already been burned by a contractor who moved the price at the door, that’s the difference between another headache and a job that gets done.
Our Hollywood projects run through LADBS plan check regularly, so we know which inspectors review what, how long the queue is running, and which details trigger a resubmission. We don’t guess at the permit path. We’ve already been down it.
Garage Conversion to Living Space in Hollywood
Garage Conversion to Living Space in Hollywood means taking a space built for a car and making it meet California Building Code for human habitation: insulation, proper egress, a real floor assembly, and often a new electrical service. On Hollywood lots built before 1940, the garage usually sits close to the rear or side property line, and that placement – not the interior work – is what drives the schedule. A typical attached garage conversion to living space runs $95,000 to $140,000 here, while a detached conversion starts closer to $120,000 because the foundation almost always needs a stem-wall upgrade.
What the permit path actually looks like
LADBS will review your setback, lot coverage, and rear-yard open space. If the garage sits within the required setback, you’ll need a variance – city permission to build closer to the line than standard rules allow. That variance adds six to ten weeks and roughly $4,000 to $7,000 in filing and review costs before you pull the building permit.
Foundation reality on older Hollywood lots
The pre-1940 slab under a detached garage was poured for a car, not a bedroom. It’s typically 3 to 4 inches thick with no moisture barrier and no rebar. Converting the space to living area means either pouring a new reinforced slab or adding a stem wall – which we’ll scope during the free estimate, not after demo starts.
Garage to Bedroom Conversion in Hollywood

Garage to Bedroom Conversion in Hollywood is the most common request we field in the neighborhoods south of the 101 – Melrose Hill, Larchmont, and the bungalow courts off Santa Monica Boulevard. Homeowners need a first-floor bedroom for an aging parent, a quiet space for a teenager, or a rental unit that doesn’t require crossing the main house. These conversions run $85,000 to $125,000 for attached garages and $110,000 to $150,000 for detached structures, with the spread driven by whether you add a bathroom and how much electrical work the old garage needs.
Egress and light requirements
A bedroom in Los Angeles needs a window large enough for emergency escape and enough natural light and ventilation. On a lot-line garage, that often means adding or enlarging a window on the only wall not facing the property line. We’ll tell you during the first walkthrough whether your existing openings meet code or need a window swap.
Plumbing without tearing up the driveway
If the garage sits near the existing sewer lateral, we can often tie a new bathroom into the current line. If it doesn’t, trenching across the driveway becomes a line item. We scope this before the estimate, so the number you approve is the number you pay.
Trusted Brands We Service in Hollywood
We work with Abodu and Cover for Hollywood homeowners who want a prefab ADU shell dropped into a converted garage footprint, and we build conventionally with James Hardie siding when the lot geometry calls for it. Abodu’s studio units fit well in the 400-square-foot range Hollywood garages often occupy, while Cover’s panelized system works when access to the rear lot is tight. Stocking materials locally means we’re not waiting on a truck from out of state to start your siding or trim work. We’ll recommend the method that matches your lot, your budget, and what LADBS will approve without a fight.
Common Garage Conversion Contractor Problems We See in Hollywood Homes
- Zoning surprises on tight lots. Hollywood’s pre-1940 garages were often built four feet from the rear property line. Standard setback rules require five feet or more, which means a variance – and the variance process runs on city time, not yours.
- Concrete that fails inspection. We regularly pull up garage slabs in Hollywood that were poured without rebar or a vapor barrier. A slab that worked for a parked car doesn’t meet code for a living space, and discovering that after demo means a change order you never saw coming.
- Electrical service that can’t carry the load. Older Hollywood homes often run on 100-amp panels. Add a mini-split, a kitchenette, and a bathroom circuit, and you’re over capacity. We check the panel rating on the first visit and include the upgrade in writing if you need it.
- Historic overlay review. Parts of Hollywood sit in designated historic districts where exterior changes need extra review. Even adding a window to a garage facing the street can trigger design review. We flag this before you spend money on plans.
Pricing for Garage Conversion Contractor in Hollywood, CA
Here’s what we quote in Hollywood right now. Attached garage conversion to living space: $95,000 to $140,000. Detached garage to ADU with bathroom and kitchenette: $120,000 to $165,000. Garage to single bedroom without plumbing: $85,000 to $110,000. Permit fees, LADBS plan check, and any variance filing run separate and typically add $6,000 to $12,000 depending on scope. The written price we hand you before work starts includes everything we can see and measure. If hidden conditions surface during demo – a rotted sill plate, an undersized sewer line – we price the change in writing and get your sign-off before proceeding. Call (361) 315-4177 for a free estimate and a line-item breakdown.
We Also Serve Cities Near Hollywood
Our crews work throughout the Los Angeles basin – Los Angeles proper, Long Beach, Anaheim, and Riverside – with the same written-price-first policy and one-year guarantee. If you own property in a neighboring city and want a Garage Conversion Contractor who answers the phone and shows up on schedule, call (361) 315-4177.
Serving Hollywood, CA - Our Local Coverage Area
We’re based in the Hollywood 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 Garage Conversion Contractor in Hollywood
Yes – if your garage was built before 1940 and sits within the required five-foot rear setback or three-foot side setback, LADBS will require a zoning review and likely a variance before approving your building permit. The variance costs $4,000 to $7,000 and adds six to ten weeks. We’ll measure your setback during the free estimate and tell you if the variance applies before you spend anything on plans. Call (361) 315-4177 and we’ll walk the lot with you.
No – prefab units from Abodu or Boxabl still require a city-approved foundation, utility connections, and LADBS plan check on the Hollywood lot. The prefab shell speeds up framing and finish work, but the zoning review and permitting path are the same as a conventional build. We work with Abodu and Cover regularly, so we’ll tell you honestly whether a prefab unit saves you time or just changes which line items you’re paying for.
Plan on four to six months from first walkthrough to final inspection for a detached garage conversion in Hollywood. That breaks down to roughly six to ten weeks of plan preparation and LADBS review, two to four weeks for demo and foundation work, and eight to twelve weeks for framing, MEP, and finishes. If a variance is required, add another six to ten weeks. Call (361) 315-4177 and we’ll give you a written schedule with the same detail as the written price.
The three things that change a Hollywood garage conversion price after demo are: (1) a slab or foundation that doesn’t meet current code, (2) electrical service that needs a panel upgrade, and (3) a sewer line that isn’t where the plans assumed. We scope all three before quoting, and if we find something hidden, we price it in writing and get your approval before doing the work. You never pay for a change you didn’t sign off on.
Often, yes – if your garage sits near the existing sewer lateral, we can tie the new bathroom and kitchenette into that line without trenching across the driveway. We built a detached garage conversion off North Kenmore Avenue this way, running the bathroom and kitchenette along the existing plumbing line and avoiding a driveway dig entirely. If the lateral is too far, trenching becomes a line item we’ll show you in writing before work starts.
Written by Reed Calloway, Owner at Fielding ADU Builders, serving Hollywood, CA.



