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Room Additions · ADUs · Casitas
Whether you need more space for your family, want to house aging parents, or are looking to generate rental income — Iconic Builders AZ designs and builds room additions, ADUs, and casitas throughout Phoenix and Scottsdale.
As a licensed general contractor (ROC #340534) with dual residential and commercial classification, we handle every phase in-house: design, permits, foundation, framing, MEP rough-in, insulation, drywall, finishes, and final inspection. One contract. One team. No surprises.
What We Build
Expand your existing footprint with a master suite, family room, home office, or in-law suite built seamlessly onto your home. Includes foundation, framing, roofline integration, and full interior finish.
Most PopularA fully independent living unit on your lot — its own entrance, kitchen or kitchenette, bath, and living space. Ideal for rental income, multi-generational living, or a private home office.
Rental Income ReadyConvert an unused garage into a permitted, livable ADU. Most cost-effective path to adding square footage or rental income. We handle insulation, HVAC, electrical, plumbing, windows, and entry.
Most Cost-EffectiveArizona's ADU legislation, rising Phoenix rents, and short-term rental demand make now an ideal time to add a casita or ADU. Here's what our clients typically see:
Full Scope Services
We manage every phase of your addition or ADU from permit application to final walkthrough.
We work with your lot, setbacks, and HOA rules to design an addition that maximizes livable space within what's permitted.
Full permit application management including zoning research, site plans, and all required inspections. We handle the City, you handle nothing.
Slab foundations, stem walls, and wood framing by our licensed structural crew. Engineered plans provided where required.
Full MEP rough-in and finish for the new space — panel upgrades, dedicated circuits, all new plumbing including kitchen and bath fixtures.
Mini-split systems or extension of existing ductwork. Properly sized for Phoenix heat. All mechanical permits pulled and inspected.
Insulation, drywall, flooring, paint, trim, doors, windows, kitchen, and bath — matched to your existing home or designed fresh.
Seamless roofline integration on attached additions. Stucco, paint, and landscaping repair after construction. Curb appeal protected.
For ADUs: private entrance, separate utility sub-meters where required, and mailbox setup for long-term rental compliance.
Our Process
We assess your lot, review zoning and setbacks, and discuss what's buildable within your budget.
We draft plans, submit for permits, and handle all city correspondence. You're kept in the loop, not buried in paperwork.
Ground breaks once permits are in hand. Foundation, framing, and rough-in inspections completed in sequence.
Electrical, plumbing, and HVAC rough-in. Insulation and drywall follow after rough-in inspections pass.
Flooring, tile, cabinets, paint, fixtures — then final inspection and Certificate of Occupancy.
Common Questions
Free consultation — we'll tell you exactly what's buildable on your lot and what it costs.
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