Advanced Modular Manufacturing
Salt Lake City, UT
5.05.0(0 reviews)
ADU Construction
Advanced Modular Manufacturing. Manufacturer. 1168 Legacy View St, Salt Lake City, UT 84104, United States
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ADU ContractorsSalt Lake City, UT
Best ADU contractors in Salt Lake City, Utah
Looking for the best ADU contractors in Salt Lake City, Utah? Our directory features 37 vetted adu contractors serving the Salt Lake City area. Whether you're planning a new ADU construction, garage conversion, or backyard cottage, find the right builder for your project.
37 adu contractors found
Average rating: 5.0
Top ADU contractors in Salt Lake City
Salt Lake Custom Builders
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Salt Lake Custom Builders. General contractor. 583 W Billinis Rd #1, Salt Lake City, UT 84115, United States
Affinity Construction
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Affinity Construction. General contractor. 411 W 7200 S, Midvale, UT 84047
Luxury Construction
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Luxury Construction. General contractor. Open · Closes 10 PM
Utah Construction Pros & General Contractors of Salt Lake City
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Utah Construction Pros & General Contractors of Salt Lake City. General contractor. Closed · Opens 8 AM Mon
Rudd Builders LLC
Salt Lake City, UT
5.05.0(0 reviews)
ADU Construction
Rudd Builders LLC. Construction company. 1264 E Spring Ridge Dr, Sandy, UT 84094
Brach Design
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionArchitecture & Design
Brach Design. Architect. 357 S 200 E, Salt Lake City, UT 84111, United States
AIS Commercial Construction
Salt Lake City, UT
5.05.0(0 reviews)
ADU Construction
AIS Commercial Construction. Construction company. 55 W Louise Ave, South Salt Lake, UT 84115
ARCO Design/Build
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionArchitecture & DesignGeneral Contracting
ARCO Design/Build. Construction company. 155 N 400 W Suite 310, Salt Lake City, UT 84103, United States
A Plus General Contractors
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
A Plus General Contractors. General contractor. Closed · Opens 9 AM Mon
Andra, Inc. Construction
Salt Lake City, UT
5.05.0(1 reviews)
ADU ConstructionGeneral Contracting
Andra, Inc. Construction. General contractor. 869 E 4500 S Suite#163, Salt Lake City, UT 84107, United States
Izatt Construction
Salt Lake City, UT
5.05.0(0 reviews)
ADU Construction
Izatt Construction. Construction company. Closed · Opens 9 AM Mon
Utah Construction Specialists
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Utah Construction Specialists. General contractor. Closed · Opens 8 AM Mon
Utah Development and Construction
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Utah Development and Construction. General contractor. 79 S Main St, Salt Lake City, UT 84102, United States
Modern Design And Construction Utah
Salt Lake City, UT
5.05.0(0 reviews)
ADU ConstructionGeneral Contracting
Modern Design And Construction Utah. General contractor. Closed · Opens 7 AM Mon
Associated Builders & Contractors
Salt Lake City, UT
4.94.9(0 reviews)
ADU ConstructionGeneral Contracting
Associated Builders & Contractors. General contractor. 1020 N Redwood Rd Suite #1000A, North Salt Lake, UT 84054
Hope Custom Building
Salt Lake City, UT
4.94.9(30 reviews)
ADU ConstructionCustom Home BuildingGeneral Contracting
Hope Custom Building. General contractor. Closed · Opens 8 AM Mon
Source Construction Inc.
Salt Lake City, UT
4.94.9(0 reviews)
ADU Construction
Source Construction Inc.. Construction company. 668 Brixen Ct E, Salt Lake City, UT 84102, United States
Verified
Mountain Building Co
Salt Lake City, UT
4.94.9(4 reviews)
ADU ConstructionGarage Conversion
Specializing in ADU construction and related services in Salt Lake City, UT.
Alder Construction Co
Salt Lake City, UT
4.84.8(0 reviews)
ADU ConstructionGeneral Contracting
Alder Construction Co. General contractor. 3939 S 500 W, Salt Lake City, UT 84123
Why Choose ADU Contractors in Salt Lake City?
Salt Lake City is one of the top markets for accessory dwelling units in Utah. With growing demand for affordable housing, ADU construction in Salt Lake City offers homeowners an excellent opportunity to add living space, generate rental income, or house family members. Our curated list of adu contractors in Salt Lake City helps you find experienced professionals who understand local building codes, zoning regulations, and permit requirements.
What to Look for in ADU contractors
- 1Licensed and insured adu contractors with experience in Salt Lake City
- 2Knowledge of Salt Lake City zoning laws and ADU permit requirements
- 3Portfolio of completed ADU projects in the Salt Lake City area
- 4Transparent pricing and detailed project timelines
- 5Strong reviews and ratings from local homeowners
- 6Warranty coverage on construction and materials
Frequently Asked Questions
How much does it cost to build an ADU in Salt Lake City?
ADU construction costs in Salt Lake City typically range from $150,000 to $350,000 depending on size, design, and finishes. Garage conversions are generally less expensive ($80,000–$150,000), while custom-built detached ADUs can cost more. Get free quotes from our listed adu contractors to compare prices.
Do I need a permit to build an ADU in Salt Lake City, Utah?
Yes, ADU construction in Salt Lake City requires building permits. Utah has specific ADU regulations, and local zoning laws may have additional requirements. Our listed builders can help you navigate the permitting process.
How long does it take to build an ADU in Salt Lake City?
ADU construction timelines in Salt Lake City typically range from 4–12 months, depending on the project type. Prefab ADUs can be installed in 2–4 months, while custom builds may take 8–12 months including design and permitting.