A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateADU Company in Silver Lake, CA
Adding an ADU in Silver Lake means building on a hillside. Nearly every lot here slopes, many streets are narrow, and most homes date to the 1920s and 1930s. That changes foundations, drainage, and permitting in ways flatland contractors never deal with. Fielding ADU Builders is an independently owned and operated member of the Garrison Partners family, specializing in ADU construction, garage conversions, and room additions. Every project gets a written price before any work starts and is backed in writing for a full year. Call (213) 732-1415 for a free estimate on your Silver Lake project.
Why Silver Lake Homes Are Different
Silver Lake’s hillside lots and early-20th-century hillside cottages create an ADU landscape where nearly every project involves steep slope engineering, complex foundation work, and navigating the Hillside Construction Regulation zones. The housing stock is mostly 1920s-1930s Spanish Colonial Revival, Craftsman, and Streamline Moderne homes on small lots with limited street access and retaining walls. ADUs here often must be built on slopes requiring caissons or grade beams, not simple slab-on-grade.
The Mediterranean climate adds another layer. Seasonal rains on steep slopes drive the need for robust drainage, erosion control, and waterproofing in ADU foundations and retaining walls. Intense sun and occasional heat waves push for cooling systems and heat-resistant materials in compact ADU spaces. And many Silver Lake ADUs are tucked into hillside undercrofts or carved into slopes, with garage conversions below street level requiring dewatering systems and sump pumps. That is a problem flatland contractors rarely face and one we plan for from the first site visit.
Our Main Silver Lake Services
Most Silver Lake homeowners call us about one of three things: adding a room, converting a garage, or building a backyard ADU. Each service has its own page with local pricing and specifics.
Room Addition Contractor in Silver Lake
A room addition on a Silver Lake hillside usually means tying into an existing 1920s or 1930s structure while managing slope and setback requirements. We handle the foundation work, structural tie-ins, and permit package so the addition matches the home’s original character. Hillside construction regulation zones add review steps, but that is routine for us. For the full scope, local pricing, and a detailed walkthrough, see Room Addition Contractor in Silver Lake.
Garage Conversion Contractor in Silver Lake
Below-street garages are common throughout Silver Lake, and converting one means solving water intrusion first, with dewatering systems and sump pumps as standard practice. We bring the space up to current code for living quarters, including insulation, electrical, and egress, while keeping the hillside stable around it. Garage Conversion Contractor in Silver Lake covers the process and costs in detail.
ADU Builders in Silver Lake
Backyard ADUs here range from prefab units set on piers to stick-built structures anchored into the slope with caissons. We work with platforms like Dvele and Boxabl where the lot allows, and conventional builds using James Hardie siding where it does not. Slope, access, and drainage determine the right method more than anything else in Silver Lake. Read ADU Builders in Silver Lake for full pricing and build-method options.
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 Silver Lake
We recommend and install units from Cover, Dvele, and Boxabl in Silver Lake, depending on lot slope and access. Our crews know each platform’s engineering requirements and coordinate delivery so the unit arrives when the site is ready. See our brands for the full roster we work with.
Pricing for ADU Company in Silver Lake, CA
| Service | Typical range in Silver Lake |
|---|---|
| Room addition (foundation, framing, finishes) | $140,000 – $310,000 |
| Room addition (hillside, caisson foundation) | $175,000 – $340,000 |
| Garage conversion (below street level) | $95,000 – $185,000 |
| Garage conversion (slab on grade) | $75,000 – $145,000 |
| ADU (prefab, including site work) | $160,000 – $295,000 |
| ADU (conventional construction) | $190,000 – $350,000 |
| Hillside retaining wall (linear foot) | $400 – $950 |
| Drainage and erosion control system | $6,000 – $22,000 |
| Sump pump and dewatering system | $3,500 – $9,500 |
| Caisson drilling (per caisson) | $4,500 – $12,000 |
Slope, soil conditions, and access drive Silver Lake prices more than any other factor. A steep rear lot with no crane access will cost more than a shallow side yard. Whatever the number ends up being, it goes in writing before work starts, and that written price is the price on the final invoice.
Neighborhoods We Serve in Silver Lake
We work throughout Silver Lake, from the flats near the reservoir up into the hills. Our crews know the streets and the typical lot conditions in each pocket of the neighborhood.
- Silver Lake Heights
- Ivanhoe
- Moreno Highlands
- The Meadow
- Silver Lake Reservoirs area
Most Silver Lake estimates are scheduled within a few days of your call, depending on site access and current crew availability.
Service Area – Cities Near Silver Lake
Our Silver Lake crews also cover nearby communities across the Los Angeles basin. If you are a few minutes outside Silver Lake, we can help there too. See Los Angeles, CA, West Hollywood, CA, Beverly Hills, CA, and Gardena, CA for coverage details in each area.
Serving Silver Lake, CA - Our Local Coverage Area
We’re based in the Silver Lake 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 Silver Lake
After the estimate and signed agreement, the schedule depends on permitting and your lot’s conditions. Hillside Construction Regulation zones add review time. We give you a written schedule at the same time as the written price, so you know the sequence before anything starts. Call (213) 732-1415 to begin.
Yes. We prepare the permit package, including any hillside review documentation, setback variance requests, and drainage reports. The city permits the work; we do not start until the permit board is posted. The written price includes permit fees we pay on your behalf, clearly itemized.
Yes. The Garrison Standard covers workmanship defects for 365 days on every part of the job, including drainage, waterproofing, and retaining walls. If something fails inside that year, we come back and correct it at no charge. Call (213) 732-1415 for a free estimate on your Silver Lake ADU.
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 Silver Lake Customers Say
"Solid job. Cabinet delivery was a week behind but they worked around it."
- Ben G."Garage conversion with a new bath and kitchenette. Permit was handled by them. Inspection passed first time."
- Sheila B."Insulation, drywall, and finishes were all well done. Feels like part of the house."
- Pete O.
