







A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateADU Company in Port Hueneme, CA
Lodgewick ADU Ventura builds accessory dwelling units, garage conversions, and home additions in Port Hueneme, CA, under The Kingswell Guarantee: a written price before any work starts, a real arrival window, a clean job site, and a written guarantee on every project. Port Hueneme’s coastal climate, compact beach-city lots, and mix of mid-century and newer housing stock shape how we approach every build here. Russ Delmar leads our Port Hueneme work, and you can reach us directly at (831) 230-7250 for a free estimate.
Why Port Hueneme Homes Are Different

Port Hueneme sits directly on the coast, and that changes everything about how we build. Salt air and persistent marine moisture mean exterior materials have to be chosen carefully: James Hardie siding and trim hold up far better here than wood that warps and swells through the fog cycle. The prevailing onshore breeze also matters for job-site dust control and for how we schedule stucco, paint, and sealant work, which need dry curing windows that this microclimate doesn’t always offer on a predictable schedule.
Housing stock here leans mid-century: many homes in the neighborhoods between Ventura Road and the beach were built in the 1950s and 1960s, which means foundation condition, original electrical panels, and outdated rooflines all come into play on ADU and addition work. Lots are generally small and rectangular, so detached ADUs often work best as corner-placement or side-yard builds rather than deep backyard structures. Port Hueneme’s coastal permit process also requires close attention to setback and height limits, and our team handles that paperwork for you so the project doesn’t stall at the planning counter.
Our Main Port Hueneme Services
Port Hueneme homeowners call us most often for three things: adding square footage to an existing home, converting a garage into livable space, and building a detached or attached ADU. Each service has its own Port Hueneme page with local pricing, timelines, and details.
Home Addition Contractor in Port Hueneme
Adding a bedroom, bathroom, or family room to a Port Hueneme home usually means working around existing structures on a tight lot and matching rooflines on homes built in the 1950s and 1960s. Coastal moisture also means we pay extra attention to flashing, vapor barriers, and exterior materials that won’t warp in the salt air. The Kingswell Guarantee applies to every addition we build: written price first, a real arrival window, and a written guarantee on the completed work. Home Addition Contractor in Port Hueneme

Garage Conversion Contractor in Port Hueneme
Garage conversions are one of the fastest ways to add livable square footage in Port Hueneme, especially on the smaller lots common along the beach side of town. Many garages here are attached, which simplifies plumbing and electrical connections but requires careful fire separation and insulation work to meet Ventura County coastal building codes. Our team handles the engineering, permits, and construction, and every conversion carries The Kingswell Guarantee in writing. Garage Conversion Contractor in Port Hueneme

ADU Builders in Port Hueneme
An accessory dwelling unit, or ADU, is a small, fully independent home on the same lot as your main house, with its own kitchen, bathroom, and entrance. Port Hueneme’s compact lots and coastal zoning make detached ADUs a strong option, often placed along a side yard or behind a garage. We work with prefab manufacturers like Abodu, Cover, and Dvele when speed and fixed pricing matter most, and we also build traditional stick-built ADUs when the lot calls for a custom footprint. ADU Builders in Port Hueneme

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 Port Hueneme
We work with Abodu, Cover, Dvele, and James Hardie products on Port Hueneme projects, matching each system to the lot’s setbacks, the homeowner’s budget, and the coastal conditions that shape material choices. For hard-surface siding and trim, James Hardie is our standard in this salt-air climate. Learn more on our brands page.
Pricing for ADU Company in Port Hueneme, CA
| Service | Typical range in Port Hueneme |
|---|---|
| Detached ADU (prefab, 400 – 600 sq ft) | $180,000 – $260,000 |
| Detached ADU (stick-built, 400 – 600 sq ft) | $220,000 – $310,000 |
| Attached ADU (conversion of existing space) | $140,000 – $210,000 |
| Garage conversion to ADU (400 – 500 sq ft) | $160,000 – $230,000 |
| Garage conversion to living space (no kitchen) | $80,000 – $140,000 |
| Home addition (bedroom and bathroom, 300 – 500 sq ft) | $150,000 – $220,000 |
| Home addition (family room or primary suite) | $180,000 – $270,000 |
| JADU (junior ADU, under 500 sq ft, attached) | $90,000 – $140,000 |
Coastal conditions in Port Hueneme can push prices up when we need corrosion-resistant hardware, extra vapor barriers, or upgraded drainage on a small lot with poor runoff. That’s why every project gets a written price before any work begins, so you know the number up front and it doesn’t change at the door.
Neighborhoods We Serve in Port Hueneme
We cover all of Port Hueneme, from the beach side near Hueneme Pier to the neighborhoods east of Ventura Road and the residential blocks around Hueneme High School. Our crews work throughout the city and typically arrive within a defined window that’s given to you in writing before the job starts.
- Silver Strand Beach area
- Channel Islands Harbor district
- East Port Hueneme
- Central Port Hueneme (near Ventura Road)
- Anchors Way neighborhood
Service Area – Cities Near Port Hueneme
Lodgewick ADU Ventura also works in the communities around Port Hueneme. If you’re in a neighboring city, you can reach us at the same number: Oxnard, CA, Camarillo, CA, Somis, CA, and Ventura, CA. Scheduling for Port Hueneme jobs is coordinated from our Los Angeles office, with local crews serving the city.
Serving Port Hueneme, CA - Our Local Coverage Area
We’re based in the Port Hueneme 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 Port Hueneme

Most Port Hueneme ADU and addition projects can start within two to four weeks after the written estimate is accepted, depending on permit queue times at the city. Prefab ADUs are usually faster because much of the construction happens off-site. Call (831) 230-7250 for a current timeline.
Yes. We pull all required permits and manage the approval process with the City of Port Hueneme, including any coastal zone review that applies to your lot. The permit process is part of the project scope and the written price, not an add-on that surprises you later.
No. The Kingswell Guarantee means a written price before any work begins, and that price holds unless you change the scope. If we hit an unforeseen condition, we bring it to you in writing with a revised line item before any additional work proceeds. Call (831) 230-7250 to schedule a free estimate and see the written price for your project.
For a free estimate on an ADU, garage conversion, or home addition in Port Hueneme, call (831) 230-7250. Russ Delmar and our team will walk you through the options, the timeline, and a written price before anything starts.
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 Port Hueneme Customers Say
"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"Quality work on a home addition. It did run a few weeks longer than the original estimate, mostly waiting on the city for inspections, which they explained. The build itself was done right."
- Marcus Delgado"Garage conversion into an office and guest room. Fair written price, finished close to on schedule, and they fixed a small drywall crack under warranty months later without any hassle."
- Diana Cho





