Your ADU Contractor in Port Hueneme

Ask two questions: who employs the trades, and who holds the OpenGov file. Port Hueneme runs the whole ADU permit online through one designated project manager, and a builder who subs out the electrical, plumbing and foundation work is coordinating four calendars through one login. The second filter is the ground. A shallow water table means the soils report drives the slab, and a builder who prices a standard footing before reading it is guessing. Master Construction designs, permits and builds ADUs in Port Hueneme with our own crews under Lic. #1027281, family owned in Ventura since 1994.

The type sets the number: a garage conversion keeps its slab, roof and three walls, while a detached unit buys all of them plus a foundation engineered for beach sand and a high water table. Size matters at one threshold, since a detached unit over 750 square feet triggers a Public Works review and proportional impact fees. Then the utility runs, whether the panel needs a 200-amp upgrade, whether you want a separate water meter, school fees to two districts, a possible Coastal Development Permit, and finish level. We price all of it at a site walk and hand you a written fixed-price scope before design goes further.

Plan on the permit side first. The city quotes up to 15 business days for the first plan check and up to ten per resubmittal, inside the state's 60-day decision clock, and the fire, school district and air district sign-offs land before the permit issues. A coastal-zone lot that needs a Coastal Development Permit runs that 60-day review concurrently. A garage conversion builds faster than a detached unit because the slab and roof already exist; a detached casita with an engineered foundation and new utility runs is the longer schedule. Permits must be pulled within 180 days of approval, and we book the first inspection inside that window.

Not that the city has published. As of 2026 we found no pre-approved plan catalog on the Planning, Building or ADU handout pages. State law still requires a 30-day decision on a detached ADU using a plan identical to one the city approved within the current building-code cycle, and the city offers a concept review with its Associate Planner before you submit, where we ask whether a repeat plan or one of the county's free standardized sets qualifies. Either way the submittal is the same: site plan with the project analysis table, floor plan, elevations with colors and materials, and the utility sheet.

Yes. State law makes it the easiest unit on the lot: a garage conversion inside the existing footprint needs no side or rear setback, owes no replacement parking, carries no impact fees under 750 square feet, and cannot be made to take a separate water or sewer connection. The work is in what a 1970s garage lacks: a slab never insulated or vapor-sealed, a door opening that becomes a wall, a panel that may need a 200-amp upgrade to feed a subpanel, and a bath and kitchenette run off the house plumbing. Salt has usually worked on the door track and hardware for decades, so demolition is the easy part.

It may. State ADU law does not override the Coastal Act, much of Port Hueneme sits inside the coastal zone, and the city issues its own Coastal Development Permits under a certified Local Coastal Program; the streets around Hueneme Beach Park, Surfside Drive and Ocean View Drive are among the residential areas inside the line. No city page says which ADUs need a CDP, so we get the answer from the Planning Division at concept review. Where one applies, state law since October 2025 requires the city to decide the CDP within 60 days, concurrently with the ADU permit, with no public hearing and no appeal to the Coastal Commission.

Yes, on leases of 30 days or longer. The city's ADU handout states the unit may be occupied or rented with a 30-day minimum, which rules out nightly beach rentals; fewer than a dozen short-term rentals are advertised citywide, while Naval Base Ventura County moves staff on orders and keeps monthly demand steady. No owner-occupancy rule applies to an ADU. A junior ADU is different. The city records an owner-occupancy deed restriction before the Certificate of Occupancy and mails an annual verification form; as of 2026 state law limits that requirement to a JADU sharing a bathroom with the house, so we confirm which applies at concept review.

On a single-family lot, no. Civil Code 4751 voids any CC&R provision that prohibits or unreasonably restricts an ADU or JADU on a lot zoned single-family; the board can run architectural review on colors, materials and siting, but it cannot act as a veto. Port Hueneme's condo complexes are a different case. An owner at Surfside or Anacapa View generally cannot add a unit inside a shared building, and the association itself would be the applicant for anything on common area. We prepare the architectural packet for boards and sit in the meeting, because approvals move faster when the builder answers the questions.

All three, under one contract. Design starts with the lot: a soils report, a lot-coverage check with the ADU area exempt, and a concept review with the city's Associate Planner before anything is drawn in detail. We file through OpenGov as the designated project manager, carry the corrections, collect the Fire Prevention Bureau, school district and Air Pollution Control District sign-offs, and pull the permit inside its 180-day window. Then our own crews build: foundation, framing, electrical, plumbing, drywall, roofing and finish, with inspections requested through the portal and the Certificate of Occupancy closed out under the unit's new address. One name on the file from concept to keys.