ADU Company in San Clemente, CA
Lodgewick ADU Builders handles accessory dwelling units, garage conversions, and home additions across San Clemente, where the permit process and coastal climate add layers most Orange County cities don’t have. A detached ADU in the Spanish Village by the Sea often means matching Spanish Colonial Revival design standards, and many parcels sit inside the California Coastal Zone, meaning a Coastal Development Permit on top of standard city review. We put every San Clemente project under The Kingswell Guarantee: a written price before work starts, a defined arrival window, and a written guarantee on the completed build. Call (254) 602-5618 to talk through your lot.
Why San Clemente Homes Are Different
San Clemente’s older coastal and hillside neighborhoods were largely built between the 1950s and 1970s, on narrow, steep lots with slab-on-grade or pier-and-beam foundations and aging utility laterals. That terrain shapes where an ADU can actually sit, how deep the foundation work goes, and what it costs to tie into sewer and electrical. A few blocks from the water, the marine layer and salt-laden air corrode standard metal flashing and fasteners faster than inland cities see, so we spec stainless or hot-dip galvanized hardware and elevated subpanels on bluff-adjacent projects.
Then there’s Talega, the large 2000s master-planned community in the inland hills. State law now prevents HOAs from outright blocking ADUs, but Talega’s CC&Rs still add review steps and design constraints that older neighborhoods don’t have. Sun exposure swings too – an ocean-facing canyon lot and an inland canyon lot can have completely different passive cooling and solar orientation needs for the same floor plan.
Our Main San Clemente Services
Most San Clemente homeowners call us about one of three things: adding square footage to the main house, converting an underused garage into living space, or building a detached ADU in the yard. Each path has its own San Clemente page with pricing and permit detail.
Home Addition Contractor in San Clemente
A home addition in San Clemente often means working with the same sloped-lot and foundation realities as ADU work, but tied directly into the existing structure. On pier-and-beam homes in neighborhoods like Shorecliffs, we regularly see foundation upgrades needed before the addition can tie in. Spanish Colonial Revival design review applies to additions, not just ADUs, so stucco and clay tile compatibility matters from the first drawing. Home Addition Contractor in San Clemente
Garage Conversion Contractor in San Clemente
Garage conversions in San Clemente’s older neighborhoods often start with a structural assessment: many 1960s garages were built on slab foundations never engineered for living space. Utility runs from the main house can be long on deep hillside lots, and in the Coastal Zone a conversion that changes the building envelope may trigger a Coastal Development Permit. We handle the full scope, from framing to finish. Garage Conversion Contractor in San Clemente
ADU Builders in San Clemente
A detached ADU in San Clemente means placing a lodge – a small house on a larger property – that fits both the lot and the city’s design review. We work with prefab manufacturers like Abodu and Boxabl where the site allows, and custom-build where the hillside or Coastal Zone demands it. The city’s design guidelines require stucco exteriors, clay tile roofing, and compatible massing, so the ADU has to look like it belongs. ADU Builders in San Clemente
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 San Clemente
We work hands-on with Cover, Dvele, Mighty Buildings, and Boxabl, matching each to the lot, budget, and design-review constraints in San Clemente. Our crews know these systems well enough to identify what fits a steep coastal lot and what doesn’t before you spend money on plans. See our brands for the full range.
Pricing for ADU Company in San Clemente, CA
| Service | Typical range in San Clemente |
|---|---|
| Detached ADU (full build) | $180,000 – $340,000 |
| Garage conversion (ADU) | $90,000 – $160,000 |
| Home addition (primary house) | $180,000 – $400,000 |
| Prefab ADU (materials only) | $80,000 – $190,000 |
| Site prep & foundation | $25,000 – $80,000 |
| Utility tie-ins (sewer, electrical, water) | $8,000 – $35,000 |
| Design review & permit set (Coastal Zone) | $5,000 – $25,000 |
| Architecture & engineering | $12,000 – $45,000 |
Coastal Zone parcels push prices up, because a Coastal Development Permit adds 3 to 6 months of review and thousands in soft costs before construction starts. Steep hillside lots do the same on the foundation side. Whatever the number, you get it in writing before any work begins – no price changes at the door, ever.
Neighborhoods We Serve in San Clemente
We work across San Clemente from the bluffs to the inland hills. Each area has its own rhythm for permitting and access; we coordinate around the city’s review calendar and your HOA where one applies.
- Talega
- Shorecliffs
- Forster Ranch
- Marblehead
- Pier Bowl
Service Area – Cities Near San Clemente
While this page is for San Clemente, our crews also serve homeowners in Dana Point, CA, San Juan Capistrano, CA, Ladera Ranch, CA, and Laguna Niguel, CA. Each city has its own permit realities, and we handle them page by page.
Serving San Clemente, CA - Our Local Coverage Area
We’re based in the San Clemente 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 San Clemente
Standard city permits run 2 to 4 months. If the parcel falls inside the Coastal Zone, add another 3 to 6 months for the Coastal Development Permit. We map this out before you commit to any design work, so the schedule is real from day one.
State law restricts HOAs from outright blocking ADUs, but communities like Talega still have CC&Rs that add review steps and design constraints. We read the CC&R language before design starts, so nothing surfaces mid-project. Call (254) 602-5618 and we’ll walk through your HOA’s documents with you.
Yes, we prepare the Coastal Development Permit application and respond to city comments as part of the job. The boundary line cuts through neighborhoods in ways that aren’t obvious from street view, and city technicians flag it regularly, so we verify your parcel first. A free estimate covers this check.
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 San Clemente Customers Say
"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"I was nervous about adding on but they walked me through every step and every cost before we started. No surprise change orders halfway through like I'd heard horror stories about."
- Eleanor Pratt