Orangevale Junior Additional Dwelling Unit Contractor
Up to 500 sqft of independent living built inside your existing Orangevale 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 Orangevale Homes
The Junior Additional Dwelling Unit is the fastest, cheapest path to adding a second residence on your Orangevale 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, Orangevale 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 Orangevale 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 Orangevale 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 Orangevale: 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).
Orangevale’s housing stock is a big part of why JADUs work so well here. A lot of the neighborhoods off Greenback Lane and Hazel went up in the 1960s and 70s on generous quarter-acre and half-acre lots, and those ranch-style homes were built with the kind of square footage that carves up cleanly. A four-bedroom ranch with an attached two-car garage is close to the ideal JADU candidate: the garage conversion gives you a livable footprint on the ground floor with its own street-facing entrance, and the framing is already there. We see the same story on the older Orangevale properties that still have real crawl-space basements or a bonus room over the garage, both of which convert into a JADU without touching the roofline or the yard.
Because Orangevale summers push past 100 degrees for weeks at a stretch, we don’t cut corners on the envelope when we do these conversions. An attached garage was never insulated to living-space standard, so we bring the walls and ceiling up to current Title 24 with proper batt or blown insulation, air-seal the old garage door opening when we frame it into a wall, and size a mini-split or a tap off the existing HVAC so the space actually holds temperature in July. A JADU that bakes in the afternoon is a JADU nobody wants to live in, and we build them to be comfortable year round.
One thing worth knowing about Orangevale specifically: because the community sits in unincorporated Sacramento County, your JADU permit runs through the county’s planning and building department rather than a city hall, and the well-and-septic parcels out toward the eastern edge of town near Folsom Lake have their own septic-capacity considerations we check early. On a shared-bathroom JADU there’s usually no septic impact at all, which keeps those rural-edge Orangevale projects simple. We sort all of that out during the walkthrough before you sign anything.
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 Orangevale region. We serve Orangevale, Sacramento, Folsom, Lodi, Stockton, and 29 more cities within 30 miles of our Lodi office.
Six Reasons Orangevale Homeowners Pick a JADU Over a Full ADU
Lower Cost
The budget gap is the whole appeal. A JADU converts space you already own, so you skip the foundation, the framing, and the roof that a detached ADU needs.
Faster Permits
State law gives JADU applications a 60-day approval ministerial path with the Orangevale. 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 Orangevale lot. Doubles your rental footprint on the same property.
JADU Construction Across the Orangevale Region
Same craft standard on every JADU within 30 miles of Lodi.
Orangevale JADU Questions
How much does a JADU cost in Orangevale, CA?
The cost of a Orangevale JADU depends almost entirely on what the space already has. A spare bedroom that only needs a kitchenette and its own entry is the least involved. A basement with its own bathroom means new plumbing runs, egress windows, and often ceiling work. An attached garage is the biggest lift, since it needs insulation, a floor system, and windows to pass as living space. Adam measures the room on the walkthrough and ADC puts every line in writing before anyone commits. ADC provides itemized quotes within 48 hours of the on-site walk.
What’s the difference between a JADU and an ADU in Orangevale?
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 Orangevale homeowners build both on the same lot.
Do you handle the Orangevale 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 Orangevale?
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 Orangevale 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 Orangevale 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.
Is an Orangevale garage conversion a good candidate for a JADU?
It is one of the best. So many Orangevale ranch homes off Greenback and Main have an attached two-car garage with its own street-facing wall, which gives a JADU a private entrance without cutting into the house. We frame the old garage-door opening into an insulated exterior wall, bring the slab and walls up to living-space standard for Sacramento County’s summer heat, and drop in the efficiency kitchen and a mini-split. You keep one bay for parking or convert the whole footprint, depending on your lot and setback situation.
Does an Orangevale JADU need its own septic system?
Not usually. Most of Orangevale is on public sewer, so the JADU simply ties into the existing lateral. On the rural eastern parcels near Folsom Lake that still run on well and septic, a JADU that shares a bathroom with the main house adds no new fixtures and no septic-capacity concern. If a project does add a private JADU bath on a septic parcel, we check the system’s rated capacity with the county before we design it in. We handle that verification during the walkthrough so there are no surprises later.
Orangevale JADU Built to Last. Answered After Move-In.
Ready to start your Orangevale JADU project? Call Adam directly or request a free on-site quote. We walk the property, talk through conversion options, and quote it transparently.