Roseville 480 sq ft Studio ADU – Build in Progress
Roseville 480 sq ft Studio ADU – Build in Progress — quick facts
Follow A1 Building Contractors' 480 sq ft studio ADU in Roseville, CA: 1 bed, 1 bath, full kitchen. Real jobsite photos and video from the slab pour stage. A1 Building Contractors LLC is a veteran-owned, licensed general contractor serving the greater Sacramento region. Every project starts with a review of the property, the local jurisdiction and the homeowner's goals.
- Licensed California general contractor — CSLB #1094366, DRE #00898265.
- Veteran-owned and based in Roseville, serving Sacramento, Placer and El Dorado counties.
- Scope covers detached ADUs, attached ADUs, JADUs, garage conversions, home additions and custom homes.
- Plans, permits, plan check and construction are coordinated in-house for Roseville 480 sq ft Studio ADU – Build in Progress.
- Typical detached ADU budgets run about $135K to $255K depending on size and site conditions.
Local guidance for Roseville 480 sq ft Studio ADU – Build in Progress
A1 Building Contractors LLC helps Sacramento-area and Placer County homeowners evaluate design, permitting, site access, utilities, construction scope and realistic project costs before work begins. Each project is reviewed against the property, local jurisdiction and homeowner goals rather than a one-size-fits-all estimate.
For Roseville 480 sq ft Studio ADU – Build in Progress, our team can explain practical options, likely approval steps and the tradeoffs that affect schedule and budget. Homeowners receive a clear path from initial feasibility through plans, permits and construction, with recommendations grounded in local building requirements and build conditions.
A productive first review considers available lot space, setbacks, access for construction, utility locations, desired square footage and long-term use. Those details help identify constraints early, compare appropriate project approaches and avoid spending on a design that does not fit the site or local rules. A1 then coordinates the applicable design and construction stages with clear decisions at each milestone.
Project snapshot: 480 sq ft Studio ADU in Roseville (In Progress)
Follow A1 Building Contractors' 480 sq ft studio ADU in Roseville, CA: 1 bed, 1 bath, full kitchen. Real jobsite photos and video from the slab pour stage.
- Location: Roseville, CA
- Project type: Studio ADU Construction
The challenge
What the homeowners were working around before construction started in Roseville.
- The homeowners wanted a compact, fully independent studio in their Roseville backyard, with its own kitchen and bathroom.
What we built
The scope A1 Building Contractors designed, permitted and constructed under a single contract.
- A1 designed a 480 sq ft, 1-bed, 1-bath layout with a full kitchen and is building it under a City of Roseville permit. We'll update this page as the build moves from slab to framing to finish.
The outcome
Measured results after final inspection and certificate of occupancy.
- 480 sq ft studio: 1 bedroom, 1 bath, full kitchen.
- Current stage: slab pour.
How we deliver Roseville 480 sq ft Studio ADU – Build in Progress
Every project runs through the same five-stage process, so you know what happens next and what it costs before construction starts. We handle design, engineering, jurisdictional plan check and construction under one contract, which keeps the schedule and the budget with a single accountable team.
- Stage 1 — Site walk and feasibility: setbacks, utilities, easements and lot coverage reviewed on site
- Stage 2 — Fixed-scope proposal: line-item pricing with permits, utility connections and finishes included
- Stage 3 — Design and engineering: architectural plans, Title 24 energy calcs and structural engineering
- Stage 4 — Permitting and plan check: submittal, corrections and approvals handled by our office
- Stage 5 — Construction and closeout: weekly updates, final inspection, certificate of occupancy and warranty
Why homeowners choose A1 for Roseville 480 sq ft Studio ADU – Build in Progress
A1 Building Contractors LLC is a veteran-owned, CSLB-licensed general contractor serving the greater Sacramento region. We design, permit and build ADUs, garage conversions, home additions and custom homes across the Sacramento region, with transparent line-item pricing and a single point of contact from first site walk to final inspection.
- CSLB #1094366 General Contractor · DRE #00898265 Broker
- Serving Sacramento, Placer, El Dorado, Yolo and Sutter counties
- In-house design, permitting, plan check and construction
- Call (866) 797-7653 for a same-day callback