ADU Contractors near Gilbert, AZ
Kelso Custom Builders, Inc.
329 W Lone Cactus Dr, Phoenix, AZ 85027
32 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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Caine and Company
8040 East Morgan Trail, Scottsdale, AZ 85258
20.6 miles
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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Az-Adu
645 East Missouri Avenue, Phoenix, AZ 85012
23.3 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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Bello Construction
PO Box 18, Gilbert, AZ 85299
18.3 miles
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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Arizona Garage Builders
20866 West Werner Place, Buckeye, AZ 85396
45.7 miles
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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Cuneo Construction
34084 N Sandstone Dr, San Tan Valley, AZ 85143
12.9 miles
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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Cheyenne Construction & Development
19984 E Caesar Rd, Queen Creek, AZ 85142
6.4 miles
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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Cavco Goodyear
1300 South Litchfield Road, Goodyear, AZ 85338
39.8 miles
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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Cavco Phoenix
2502 West Durango Street, Phoenix, AZ 85009
22.3 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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Nu Wavz Homes
7319 South Atwood, Mesa, AZ 85212
6.4 miles
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.
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Arizona Casita Builders
20866 W Werner Pl, Buckeye, AZ 85396
45.7 miles
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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Linderoth Associates Architects
13430 North Scottsdale Road, Scottsdale, AZ 85254
23.1 miles
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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Phoenix ADU Solutions, Inc.
3207 W Joan De Arc Ave, Phoenix, AZ 85029
30.1 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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Constructum
10222 N 99th Pl, Scottsdale, AZ 85255
19.9 miles
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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DwellWell Tiny Homes
Phoenix, AZ 85022
28.2 miles
Other cities in Arizona
What you need to know
ADU Contractors in Gilbert, Arizona: Building in One of the Fastest-Growing Towns in the US
Gilbert, Arizona, once known as the "Hay Capital of the World," has transformed into one of the fastest-growing municipalities in the United States. With a booming population and a strong demand for housing, ADU (Accessory Dwelling Unit) contractors in Gilbert, AZ are playing a critical role in helping homeowners maximize their property value and address the local housing crunch. Whether you're looking to add a detached guest house, a garage conversion, or an attached in-law suite, working with experienced ADU contractors in Gilbert is essential to navigating the town's specific building codes and zoning requirements.
Gilbert ADU Regulations and Zoning Requirements
Before breaking ground, it's important to understand that Gilbert's zoning ordinances govern where and how ADUs can be built. Gilbert falls under Maricopa County's broader planning framework but enforces its own municipal codes. Key regulations that qualified ADU contractors in Gilbert must navigate include:
- Zoning district eligibility: ADUs are generally permitted in single-family residential zones (R1 districts), but specific lot size and setback requirements apply.
- Size limitations: ADUs in Gilbert are typically limited to a maximum of 1,000 square feet or a percentage of the primary dwelling's square footage.
- Setback requirements: Detached ADUs must maintain specific distances from property lines, often a minimum of 5 feet from side and rear property lines.
- Owner-occupancy rules: Gilbert may require that the property owner reside in either the primary residence or the ADU.
- Parking requirements: Additional off-street parking spaces may be required depending on the ADU's size and location on the lot.
Why Hire a Local ADU Contractor in Gilbert, AZ?
Hiring a locally experienced ADU contractor in Gilbert ensures your project complies with the Town of Gilbert's permitting process, which is managed through the Gilbert Development Services Department. Local contractors are familiar with the town's online permitting portal, inspection schedules, and the specific documentation required for ADU approvals. This local expertise can significantly reduce delays and costly mistakes during the construction process.
What to Expect from Your Gilbert ADU Project
A professional ADU contractor in Gilbert will guide you through every phase of the project, including:
- Initial site assessment and feasibility study based on your specific lot and zoning designation
- Architectural design and drafting of plans that meet Gilbert's building codes
- Permit application and coordination with the Town of Gilbert's Development Services
- Full construction management, including foundation, framing, electrical, plumbing, and HVAC
- Final inspections and certificate of occupancy
Invest in Gilbert's Growing Real Estate Market with an ADU
With Gilbert's median home values consistently rising and rental demand remaining strong across the East Valley, adding an ADU to your property is a smart long-term investment. Partnering with a reputable, licensed ADU contractor in Gilbert, Arizona ensures your project is completed on time, within budget, and fully compliant with all local regulations — giving you peace of mind and a valuable addition to your property.