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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Cuneo Construction builds custom ADUs, casitas & homes across Arizona, including Phoenix & East Valley. Licensed (ROC 336498), they offer design-build services, remodels & commercial projects with financing available via Wisetack®.
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Mohave Homes Inc. offers quality manufactured & modular homes via Cavco Durango and Cavco West. Ideal for first-time buyers & retirees, they provide energy-efficient floor plans built to consistent construction standards.
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Cheyenne Construction & Development, serving Arizona's East Valley since 1975, specializes in ADUs, casitas, granny flats, custom homes, and remodeling across Tempe, Chandler, Mesa, Gilbert, and surrounding areas.
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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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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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Evereve Builders is a Southern California construction company led by Daniel Jimenez, with 23 years of experience. Specializing in ADUs, garage conversions, granny flats, and high-end residential builds.
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AzADU (ROC 351233) builds ADUs across Greater Phoenix Valley, offering pre-approved floor plans like The Chameleon, Bisbee & Camelback. Experts in Arizona ADU laws HB 2720 & HB 2928, they handle permits to move-in.
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Arizona Casita Builders doesn’t just add square footage—we add real financial value. A well-designed casita increases your property’s market worth the moment it’s completed, creating instant equity and long-term return on investment. Whether you plan to use it for family, rental income, or lifestyle flexibility, your casita becomes an asset that grows in value as soon as the doors open.
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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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Old Reliable builds ADUs, casitas & granny flats across Arizona's Valley. As a design-build ADU contractor, they handle floor plans, permits & construction in-house, offering customizable layouts to add property value or rental income.
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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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Nu Wavz Homes is a California ADU contractor specializing in detached ADUs, garage conversions, JADUs, and in-law suites. They manage permitting, design, and construction, helping homeowners add living space or rental income.
read moreArizona's unique climate and rapid population growth have made Accessory Dwelling Units (ADUs) an increasingly popular housing solution across the state. With scorching summers regularly exceeding 110°F in cities like Phoenix and Tucson, experienced ADU contractors in Arizona must design and build units that prioritize energy efficiency, proper insulation, and heat-resistant materials. The desert environment demands specialized construction knowledge, including the use of stucco exteriors, cool roofing systems, and high-efficiency HVAC solutions that can withstand extreme temperatures year-round.
In 2023, Arizona passed House Bill 2720, a landmark piece of legislation that significantly expanded ADU rights across the state. This law requires municipalities to allow ADUs on any single-family or multi-family residential lot, overriding many previously restrictive local zoning ordinances. Skilled Arizona ADU contractors must stay current with both state law and individual city requirements, as cities like Phoenix, Scottsdale, Tempe, and Tucson each maintain their own permitting processes and development standards. Key regulatory considerations include:
Choosing the right ADU contractor in Arizona is critical to ensuring your project is completed on time, within budget, and in full compliance with local codes. A reputable contractor should hold a valid Arizona Registrar of Contractors (ROC) license, which is required for all residential construction work in the state. When evaluating potential contractors, homeowners should look for:
Arizona ADU contractors typically build several types of accessory dwelling units depending on the homeowner's needs and lot configuration. Common options include detached ADUs, which are standalone structures separate from the main home, attached ADUs that share a wall with the primary residence, and garage conversions, which are especially popular in suburban Phoenix neighborhoods. Junior ADUs (JADUs), which are smaller units created within the existing footprint of a home, are also permitted under Arizona state law.
With Arizona's population continuing to grow and housing affordability remaining a top concern, the demand for qualified ADU builders in Arizona is stronger than ever. Whether you're looking to house a family member, generate rental income, or increase your property value, working with a licensed and experienced Arizona ADU contractor ensures your investment is protected and your project meets all state and local requirements.