ADU Contractors near Mesa, AZ
Small Fish Drafting LLC
166 Mail box only, Avondale, AZ 85323
34 miles
Professional drafting & design services for custom homes, ADUs, Casitas & RV garages. New builds from $4,000, remodels/additions from $4,000. Structural engineering, consultations & site plans also available. Transparent, structured pricing.
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Phoenix ADU Solutions, Inc.
3207 W Joan De Arc Ave, Phoenix, AZ 85029
27.6 miles
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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Morgan Taylor Homes
10045 East Dynamite Boulevard, Scottsdale, AZ 85262
26.6 miles
Morgan Taylor Homes, founded in 2007 in Scottsdale, AZ, has built 1,500+ homes across Arizona. Offering custom builds from turn-key homes to luxury estates, their expert team handles land acquisition, design, and construction.
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ADU Innovators
3110 North Central Avenue, Phoenix, AZ 85012
21.4 miles
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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Mariano & Co
7125 East Southern Avenue, Mesa, AZ 85209
2.4 miles
Old Reliable
Phoenix, AZ 85029
27 miles
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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Handi Service
7014 East Camelback Road, Scottsdale, AZ 85251
14.1 miles
Handi Services specializes in custom Casitas & ADUs, offering full-service design, permitting & construction. Boost property value, generate rental income & create flexible living spaces tailored to your needs.
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Az-Adu
645 East Missouri Avenue, Phoenix, AZ 85012
21.6 miles
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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Kelso Custom Builders, Inc.
329 W Lone Cactus Dr, Phoenix, AZ 85027
28.4 miles
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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Carson Homes
18355 West Whispering Wind Drive, Wittmann, AZ 85361
47.4 miles
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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Diamond Wright Construction
3110 N Central Ave, Phoenix, AZ 85012
21.4 miles
Diamond Wright Construction is a licensed Denver remodeling contractor with 500+ projects completed. They specialize in ADU construction, kitchen & bathroom remodeling, basement finishing, home additions, and full renovations across the Denver Metro area.
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Cavco Phoenix
2502 West Durango Street, Phoenix, AZ 85009
22.1 miles
Cavco Phoenix offers manufactured and modular homes as ADU solutions, including granny flats and backyard cottages. Factory-built for predictable costs and timelines, units vary in size. Local zoning verification is advised.
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Other cities in Arizona
What you need to know
Mesa, Arizona: A Fast-Growing City with Strong ADU Demand
Mesa is the third-largest city in Arizona and one of the fastest-growing cities in the entire United States. With a booming population exceeding 500,000 residents and a thriving real estate market, the demand for Accessory Dwelling Units (ADUs) in Mesa has never been higher. Homeowners are increasingly turning to experienced ADU contractors in Mesa, AZ to help them maximize their property value, create rental income, or house extended family members in a city where housing costs continue to rise.
Mesa ADU Regulations and Zoning Requirements
Before breaking ground on an ADU project, it is essential to understand Mesa's specific zoning codes and building regulations. The City of Mesa follows guidelines that align with Arizona's statewide ADU legislation, including House Bill 2720, which was signed into law in 2023 and requires municipalities to allow ADUs on single-family residential lots. Key regulations that qualified ADU contractors in Mesa must navigate include:
- Setback requirements: ADUs must typically maintain specific setbacks from property lines, which vary depending on the zoning district.
- Height restrictions: Detached ADUs in Mesa are generally subject to height limits, often not exceeding 25 feet.
- Owner-occupancy rules: Mesa has historically had owner-occupancy requirements, though state law has been evolving in this area.
- Parking requirements: Depending on proximity to public transit, additional parking spaces may or may not be required for an ADU.
- Utility connections: Separate utility meters and connections must comply with Mesa's municipal utility standards.
Types of ADUs Built by Mesa Contractors
Experienced ADU builders in Mesa are skilled in constructing a variety of unit types to suit different property layouts and homeowner goals. The most common ADU types in Mesa include detached backyard cottages, attached ADUs that share a wall with the primary residence, garage conversions, and interior ADUs created from existing living space. Given Mesa's warm desert climate, contractors also focus on energy-efficient designs, proper insulation, and cooling systems that can handle Arizona's extreme summer heat.
Why Hiring a Local Mesa ADU Contractor Matters
Working with a licensed and experienced local ADU contractor in Mesa, AZ is critical to ensuring your project is completed on time, within budget, and in full compliance with local codes. Local contractors understand the specific soil conditions, climate challenges, and permit processes unique to Mesa and the broader Maricopa County area. They have established relationships with the City of Mesa Building Safety Division, which streamlines the permitting and inspection process significantly.
Start Your Mesa ADU Project Today
Whether you are looking to build a rental unit, a guest house, or a multigenerational living space, partnering with a reputable ADU contractor in Mesa, Arizona is your first step toward a successful build. Request multiple quotes, verify contractor licenses through the Arizona Registrar of Contractors, and ensure your chosen professional has a proven track record with ADU projects specifically in the Mesa area.