Gold River Junior Additional Dwelling Unit Contractor
Up to 500 sqft of independent living built inside your existing Gold River home: converted basement, bedroom suite, attic, or attached garage. Faster permits, lower cost, no impact fees under California state law.
JADUs Carved Out of Existing Gold River Homes
The Junior Additional Dwelling Unit is the fastest, cheapest path to adding a second residence on your Gold River property. Where a standard ADU is a new structure built on the lot, a JADU is carved out of the home you already own: up to 500 square feet of independent living converted from an existing bedroom suite, basement, attic, or attached garage. Same kitchen privacy, separate entrance, no detached construction required.
California state law (Government Code 65852.22) requires every city, Gold River included, to permit one JADU on every single-family residential lot. The conversion must include an efficiency kitchen (sink, refrigerator, and at least one cooking appliance), can share a bathroom with the primary residence or have its own, and requires a separate exterior entrance.
What makes JADUs especially compelling for Gold River homeowners: no impact fees, no separate utility meters required, and no setback requirements because the unit is inside the existing building envelope. The permit path is faster than a standard ADU, the construction is shorter, and the budget is a fraction of what a detached ADU costs.
ADC Construction handles the full scope: zoning verification, architectural design, structural modifications, kitchen and bathroom installation, electrical and plumbing rough-in, finish carpentry, and Gold River permits start to finish. The owner-occupancy requirement (one of the units must be owner-occupied) is the only meaningful constraint, and Adam walks you through the deed restriction process with the city as part of the contract.
Common JADU configurations we build in Gold River: converted master bedroom suite (existing bedroom + private bath becomes a JADU with kitchenette added), basement conversion (finished basement with separate entrance carved out as a JADU), attached garage conversion (single-bay garage attached to the house converted to a livable JADU), and second-story attic conversion (where structural and headroom conditions allow).
Adam earned his General B contractor’s license after serving in the US Army, and built ADC Construction in 2022 on one principle: treat every property like it’s your own home. Call (209) 200-5302 or request a free on-site quote. See finished work in our project gallery, including JADU conversions, basement remodels, and bedroom-suite carve-outs across the Gold River region. We serve Gold River, Sacramento, Folsom, Lodi, Stockton, and 29 more cities within 30 miles of our Lodi office.
Gold River is a tightly planned community along the American River, and its village associations hold real say over how a home looks from the street. That makes the HOA the first thing we address on a Gold River JADU. A conversion kept entirely inside the existing walls usually clears review with little fuss, but any exterior change, a separate entrance, a garage door infill, or a new window, goes through architectural approval. We prepare that submittal and run it alongside the city permit so both move together and the association never becomes the reason your project waits. Understanding how Gold River’s villages review exterior work up front keeps the whole conversion on schedule.
The homes here are well built and finished to a high standard, so the JADU has to match. We do not want a converted garage that reads as an afterthought bolted onto a quality Gold River home. The work gets proper insulation, clean drywall and finish carpentry, and a right-sized heating and cooling setup for the hot Sacramento Valley summers so the space is genuinely comfortable year round. Gold River sits on Sacramento County sewer and city utilities, so the utility side is straightforward, and we carry the ministerial JADU permit through the county from plan check to final inspection. The finished unit gives a family a private, high-quality second residence for a parent, an adult child, or a long-term tenant, without touching the character of the neighborhood.
Six Reasons Gold River Homeowners Pick a JADU Over a Full ADU
Lower Cost
A JADU carries a fraction of the budget of a detached ADU because you are working inside walls that already exist. Same rental potential, far less structure to build.
Faster Permits
State law gives JADU applications a 60-day approval ministerial path with the Gold River. No discretionary review.
No Impact Fees
California exempts JADUs from utility connection fees, school impact fees, and most development impact fees.
Shared Utilities
No separate water, electrical, or sewer meters required. Utility tap costs drop dramatically.
Shorter Build
JADUs typically complete in 8-16 weeks of construction versus 4-8 months for a detached ADU. Less disruption.
Stack With an ADU
State law allows one JADU AND one ADU on the same Gold River lot. Doubles your rental footprint on the same property.
JADU Construction Across the Gold River Region
Same craft standard on every JADU within 30 miles of Lodi.
Gold River JADU Questions
How much does a JADU cost in Gold River, CA?
What a Gold River JADU costs comes down to which space you are converting and how much has to change. A bedroom suite with a kitchenette and a shared bathroom is the simplest version, since the room, walls, and roof are already there. A basement conversion with a private bathroom costs more because you are adding plumbing, egress, and often ceiling height or moisture work. An attached garage conversion sits highest, since that space needs insulation, a floor system, and windows before it reads as living space. Adam walks the actual room, and ADC sends an itemized written quote within 48 hours so you can see every line before deciding. ADC provides itemized quotes within 48 hours of the on-site walk.
What’s the difference between a JADU and an ADU in Gold River?
An ADU is a new dwelling, detached or attached, up to 1,200 sqft, with its own kitchen, bathroom, and full utility connections. A JADU is carved out of your existing home, capped at 500 sqft, can share a bathroom with the main house, and requires no separate utility meters. JADUs are cheaper, faster, and have no impact fees. ADUs add more rentable space and more equity value. Many Gold River homeowners build both on the same lot.
Do you handle the Gold River JADU permits?
Yes. JADUs follow a ministerial 60-day approval path through the the local Planning Department. We submit plans, manage plan check, pull the building permit, coordinate plumbing/electrical/mechanical inspections, and walk through final sign-off. We also prepare the owner-occupancy deed restriction the city requires.
Can I rent out a JADU in Gold River?
Yes, but with one caveat: California law requires the owner to live in either the main residence or the JADU. You cannot rent out both. Most Gold River JADU clients continue living in the main home and rent the JADU as an in-law suite, separate apartment for an adult child, or long-term tenant rental. Short-term rentals (Airbnb) are restricted under local ordinance.
How long does an Gold River JADU build take?
Plan on 4-6 weeks for permits and plans, then 8-16 weeks of construction depending on scope. A bedroom-to-JADU conversion is the fastest (8-10 weeks building). A basement or garage conversion runs longer (12-16 weeks building). We provide a realistic schedule with your quote and hold to it.
How do you handle Gold River’s HOA architectural review on a JADU?
We get ahead of it. Gold River’s village associations care about how a home reads from the street, so a conversion kept inside the existing walls usually clears review easily, while any exterior change like a separate entrance or a garage door infill needs architectural approval. We prepare that submittal and run it in parallel with the city permit so both approvals land together and the association never stalls the project. Because we know how Gold River reviews exterior work, we address the details up front rather than reacting to a rejection later. The JADU also gets finished to the standard these homes expect so it fits the neighborhood.
Gold River JADU Built to Last. Answered After Move-In.
Ready to start your Gold River JADU project? Call Adam directly or request a free on-site quote. We walk the property, talk through conversion options, and quote it transparently.