ADU Company in Palmdale, CA
An ADU (accessory dwelling unit, sometimes called a granny flat or backyard home) is a second, fully independent living space built on the same lot as your main house. In Palmdale, that usually means a detached unit in a big backyard, a garage conversion, or an addition with its own entrance, kitchen, and bath. What makes Palmdale jobs different from the rest of LA County is the combination of large 7,000 to 9,000 square foot lots, 1980s and 90s stucco tract homes built on slabs, and high-desert weather that punishes undersized HVAC and cheap materials. We’re Lodgewick ADU Builders, and if you’re thinking about adding livable space on your Palmdale property, call us at (254) 602-5618 for a written estimate.
Why Palmdale Homes Are Different
Palmdale’s building boom in the 1980s and 90s produced thousands of single-story stucco tract homes, most with attached two-car garages and slab foundations. Those garages are the single most common ADU conversion target in the city. The slabs are usually sound, and the electrical panel is often on the garage wall already, which shortens the conversion path. The older 1950s and 60s ranch homes near original downtown Palmdale are different animals. Some still sit on septic systems, and a second unit’s wastewater load has to be evaluated before the city will permit the build. That’s not a dealbreaker, but it does add a step coastal contractors rarely see.
Then there’s the climate. Palmdale sits at roughly 2,660 feet in the Mojave high desert. Summer days regularly pass 100°F, often 105°F or hotter, and winter nights drop below freezing with occasional hard freezes. A 9,000 BTU mini-split might handle a similar-sized ADU in Santa Monica, but it will fail a Palmdale unit in August. Every detached ADU here needs dual-mode HVAC sized for real desert swing, plus insulation specs that hold up to single-digit humidity, high UV, and freeze cycles that can burst uninsulated supply lines. Material choices that work in the San Fernando Valley fail fast out here, and we spec accordingly.
Our Main Palmdale Services
Most Palmdale homeowners we talk to are weighing three paths: add onto the house, convert the garage, or build a detached unit in the yard. Each route has its own Palmdale page with pricing and details.
Home Addition Contractor in Palmdale
A home addition in Palmdale usually means extending a single-story stucco home outward, often to add a primary suite, a family room, or an in-law setup with its own entrance. Because most Palmdale homes sit on slabs with decent lot depth, additions can often be laid out without the setback fights you’d hit closer to LA. The work involves tying new stucco into old, matching roof lines under high-desert sun, and sizing the HVAC correctly so the new space doesn’t turn into a solar oven in July. Russ Delmar leads every build, and the written price you get before work starts is the price on the final invoice. Learn more on our Home Addition Contractor in Palmdale page.
Garage Conversion Contractor in Palmdale
A garage conversion turns an attached two-car garage into livable square footage, typically a studio or one-bedroom unit with its own bathroom and kitchenette. In Palmdale, the attached garage is the most common conversion target because the footprint is already there, the slab exists, and the electrical panel is usually close by. What surprises homeowners is the insulation and window work required to make a garage comfortable in both 105°F summers and below-freezing winter nights. We plan for both. Pricing details and the full scope are on our Garage Conversion Contractor in Palmdale page.
ADU Builders in Palmdale
A detached ADU is a small house in your backyard, and in Palmdale the big lots make these straightforward to site. The name Lodgewick actually comes from that idea: a lodge is a small house on a larger property, which is exactly what an ADU is. We build stick-built units and also work with prefab manufacturers like Abodu, Cover, and Dvele when a factory-built shell fits the lot and timeline better. Every Palmdale ADU gets HVAC sized for the Antelope Valley’s real temperature extremes, not coastal assumptions. See typical project costs and timelines on our ADU Builders in Palmdale page.
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 Palmdale
We work with established ADU manufacturers and materials suppliers including Abodu, Cover, Dvele, and James Hardie. The choice comes down to your lot, budget, and timeline, and we’ll walk you through the tradeoffs in plain English. For a fuller look at the brands we service, visit our brands page.
Pricing for ADU Company in Palmdale, CA
| Service | Typical range in Palmdale |
|---|---|
| Detached ADU (new build, full unit) | $180,000 – $350,000+ |
| Garage conversion (attached, to ADU standard) | $95,000 – $165,000 |
| Home addition (single room, like a primary suite) | $70,000 – $140,000 |
| Home addition (larger, multi-room extension) | $150,000 – $280,000 |
| Prefab ADU (factory-built shell, installed) | $140,000 – $300,000 |
| Junior ADU (JADU, inside existing house footprint) | $55,000 – $110,000 |
| Detached garage with ADU above (site-built) | $220,000 – $380,000 |
| Septic evaluation and upgrade (older homes only) | $8,000 – $25,000 |
What pushes a Palmdale price up is almost always the same two things: undersized HVAC that has to be corrected, or a 1950s septic system that needs evaluation before permit. Either can add real cost, which is exactly why we give you a written price before any work starts. That price doesn’t change at the door, and the guarantee is in writing on every project.
Neighborhoods We Serve in Palmdale
We work across the whole Palmdale Valley, including:
- Rancho Vista
- Ana Verde
- Desert View Highlands
- West Palmdale
- Downtown Palmdale (older ranch stock)
Most estimates in Palmdale are scheduled within a few business days, and the written price you get is the price on your final invoice.
Service Area – Cities Near Palmdale
Our Palmdale crews also take jobs in neighboring communities across the Antelope Valley and the north edge of the LA basin. That includes work in Acton, CA, La Canada Flintridge, CA, Altadena, CA, and Sierra Madre, CA. Scheduling is coordinated from the brand’s Los Angeles office, and the crews who build in those cities are local to the area.
Serving Palmdale, CA - Our Local Coverage Area
We’re based in the Palmdale 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 Palmdale
Yes. Every ADU, garage conversion, and home addition we build in Palmdale goes through the city’s permit process, including inspections. We handle the permit paperwork as part of the job, and the permitting timeline is laid out in your written estimate. Call (254) 602-5618 for the current Palmdale timeline.
A garage conversion typically takes 4 to 6 months from permit to final inspection. A detached ADU usually runs 7 to 12 months depending on site conditions and whether you go stick-built or prefab. Your written estimate includes a schedule, and we show up in the window we give. Call (254) 602-5618 for a project-specific timeline.
Most likely yes, because California state law overrides most HOA restrictions on ADUs. But Palmdale HOAs can still impose rules about design, height, and placement that affect the plan. We review your specific community’s requirements before we finalize your written estimate. Call (254) 602-5618 to start the review.
Thinking about an ADU, garage conversion, or home addition in Palmdale? Call us at (254) 602-5618 and we’ll give you a straight answer and a written price before any work begins. The Kingswell Guarantee covers every project: written price first, real arrival window, clean job site, and a written guarantee. If it’s not done right, we come back and make it right.
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 Palmdale Customers Say
"A whole backyard ADU from scratch. Terrified me going in, but they kept me updated weekly and there were no nasty surprises. Quality work and a fair price."
- Noreen Fletcher"Built a backyard unit for my mother in law. They handled the permits, gave me a real timeline, and stuck to it within a few days. The written price is what we paid, which anyone who's done construction knows is rare."
- Dennis Fairchild"Garage conversion into a studio for our teenager. Honest about what was realistic and what wasn't, finished close to schedule, and cleaned up the site daily."
- Marcus Beaumont