Detached ADU in Arizona
Kelso Custom Builders, Inc.
329 W Lone Cactus Dr, Phoenix, AZ 85027
Arizona custom home builders & ADU contractors serving Peoria & the Valley. Expert remodeling, detached ADUs & new builds with personalized planning, quality craftsmanship & clear communication throughout every project.
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Linderoth Associates Architects
13430 North Scottsdale Road, Scottsdale, AZ 85254
Linderoth Associates Architects offers ADU design services in Phoenix, including pre-designed prototypes with full construction documents and custom solutions like garage conversions, granny flats & backyard cottages.
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Bello Construction
PO Box 18, Gilbert, AZ 85299
Bello Construction, led by Narsay and Sami, specializes in home remodeling and additions. Known for quality workmanship, budget management, and clear communication, they handle projects like bedroom, bathroom, and in-law suite additions.
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Noble General Contractors
4001 East Broadway Road, Phoenix, AZ 85040
Noble General Contractors offers custom ADU construction and remodeling in Arizona. Services include detached ADUs, garage conversions, in-law suites, kitchen remodeling, flooring, framing, and more. Reliable, detail-focused builders serving Arizona homeowners.
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Arizona Garage Builders
20866 West Werner Place, Buckeye, AZ 85396
Arizona Garage Builders is an Arizona-based construction company with 25+ years of experience specializing in custom garages, RV garages, casitas, and accessory dwelling units (ADUs). They offer free 3D renderings and a 100% satisfaction guarantee.
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Caine and Company
8040 East Morgan Trail, Scottsdale, AZ 85258
Caine and Company is a Scottsdale-based design-build firm specializing in custom Casitas, guest houses, ADUs, and pool houses. Founded 22 years ago, they offer fixed-price contracts, in-house design, and full construction management across Phoenix, Scottsdale, and Paradise Valley.
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Cavco Goodyear
1300 South Litchfield Road, Goodyear, AZ 85338
Cavco Goodyear, AZ, offers manufactured & modular homes, including ADU, granny flat & Casita options. Factory-built for quality & speed, they serve Goodyear & greater Phoenix. Verify local zoning before purchase.
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Carson Homes
18355 West Whispering Wind Drive, Wittmann, AZ 85361
Carson Homes builds custom accessory dwelling units for homeowners across Surprise and the West Valley. Whether you need a guest house, rental unit, or space for multigenerational living, Adam Carson manages the entire project from permitting through final walkthrough.
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ADU Innovators
3110 North Central Avenue, Phoenix, AZ 85012
ADU Innovators is an Arizona ADU contractor serving the Phoenix area, offering turnkey design and construction of accessory dwelling units, casitas, and garage conversions. Pre-designed models range from 400–800 sq ft.
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Constructum
10222 N 99th Pl, Scottsdale, AZ 85255
Constructum is an Arizona-based design and build firm with 23+ years of experience serving Scottsdale, Paradise Valley, and Phoenix. Specializing in ADUs, casitas, guesthouses, custom homes, and renovations, they manage permitting, design, and construction end-to-end.
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TRU ADU
515 East Grant Street, Phoenix, AZ 85004
TRU ADU is Arizona's trusted ADU builder, specializing in accessory dwelling units, in-law suites & backyard cottages. Their transparent 6-phase process covers site analysis to construction, delivering stress-free, high-quality builds statewide.
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Phoenix ADU Solutions, Inc.
3207 W Joan De Arc Ave, Phoenix, AZ 85029
Phoenix ADU contractor specializing in custom accessory dwelling units, garage conversions, granny flats & in-law suites. Tailored designs, eco-friendly materials & energy-efficient builds to maximize property value.
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Other cities in Arizona
What you need to know
Searching for top Detached ADU ADU Contractors in Arizona? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).
Working with a qualified Detached ADU ADU Contractor in Arizona ensures your ADU project meets local building codes, zoning laws, and permit requirements. Whether you're planning a detached ADU, garage conversion, or backyard cottage, experienced Detached ADU professionals can guide you through every step.
Arizona homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Detached ADU experts featured here bring local expertise and proven experience to help make your project a success.
Browse our listings to find the best Detached ADU ADU Contractors in Arizona, and get started today.