Garage Conversion near Longmont, CO
AAA Home Improvements, Inc.
10701 West Morrison Road, Lakewood, CO 80227
34.7 miles
AAA Home Improvements is a Denver ADU contractor building detached ADUs, garage conversions, basement units & in-law suites across the Front Range. They manage design, permitting & construction for homeowners in Denver, Lakewood, Arvada &a... read more
Alpine ADU
6145 Broadway, Denver, CO 80216
25.6 miles
Alpine ADU builds custom & prefab ADUs, garage conversions, and tiny homes across Greater Denver, Boulder, Fort Collins & Colorado Springs. Services include design, permits, and full construction management on Colorado's Front Range.
read more
NAGY Design
2255 Sheridan Blvd. Unit C270, Edgewater, CO 80214
29 miles
NAGY Design built a standout 2,200 sq ft detached ADU in Denver's Sloan's Lake, nominated for Best ADU 2022. Costs range $100K–$300K. Their full-service process covers planning, permits, and construction oversight.
read more
Jacques Family Construction
3500 Swanstone Drive, Fort Collins, CO 80525
25.9 miles
Jacques Family Construction is a licensed general contractor in Fort Collins, CO, offering custom home building, remodeling, basement finishing, home additions, and garage conversions, including JADUs, across Northern Colorado.
read more
Little Home Builder
12509 Lk Pt Ct, Longmont, CO CO 80504
7.1 miles
Little Home Builder is Colorado's dedicated ADU contractor, specializing in stick-built detached ADUs, garage conversions & studios. Full-service from zoning to warranty. Build time: 4–8 months. Financing options available.
read more
ADU 5280
440 Pennsylvania Street, Denver, CO 80203
31.4 miles
ADU 5280 is a Denver-based ADU design-build company since 2013, offering detached ADUs, garage conversions & home additions. They manage zoning, permits, design & construction for homeowners looking to boost property value.
read more
Verified Builders
1660 Lafayette Street, Denver, CO 80218
30 miles
Verified Builders is a licensed Denver remodeling company offering ADU construction, kitchen & bathroom remodeling, basement finishing, and custom home builds. Serving Denver, Littleton, Aurora & more since 2016.
read more
Easthope Design
Oro Valley, Fort Collins, CO 85755
28 miles
Easthope Design is a Fort Collins ADU design firm led by architect Richard Esteb. Specializing in custom ADUs, garage conversions & granny flats across Northern Colorado, they handle design, permits, zoning & construction supervision.
read more
L&D Construction
5151 Bannock Street, Denver, CO 80216
26.9 miles
L&D Construction builds ADUs across Denver, including detached units, garage conversions, and attached living spaces. Projects focus on multigenerational living, rental income, and accessibility, serving neighborhoods citywide with zoning-comp... read more
Autotelic
5155 Central Park Boulevard, Denver, CO 80238
30.5 miles
Denver ADU design-build under one contract — zoning-first, fixed pricing, veteran-owned.
read more
DL Engineering Inc.
9100 West Jewell Avenue, Lakewood, CO 80232
33.6 miles
Denver ADUs (granny flats, garage conversions, in-law units) offer affordable housing density solutions. DL Engineering Inc. provides structural engineering, design, and permitting services for Denver accessory dwelling unit projects.
read more
Koeppen Construction
7845 Lookout Road, Longmont, CO 80503
7.6 miles
Koeppen Construction builds Accessory Dwelling Units (ADUs) in Longmont, CO, and nearby areas. Services include detached, attached, and garage conversion ADUs for rental, multigenerational living, or guest use. Permitting assistance included.
read more
ModernSpace ADU Construction Team Parker
10015 South Parker Road, Parker, CO 80134
46.3 miles
ModernSpace ADU Construction is a trusted ADU builder in Corona with 20+ years of experience. They offer detached ADUs, garage conversions, JADUs, attached additions, and full design services including permits and 3D renderings.
read more
AAA Home Improvements
10701 West Morrison Road, Lakewood, CO 80227
34.7 miles
AAA Home Improvements is a Denver ADU contractor building detached, garage conversion, basement, above-garage, and attached ADUs across the Front Range. They manage design, permitting, and construction for homeowners seeking rental income, multige... read more
Arch Design & Build
9800 Mount Pyramid Court, Englewood, CO 80112
45.4 miles
Arch Design & Build is a licensed Denver remodeling company specializing in ADU construction, garage conversions, kitchen & bathroom remodeling, basement finishing, and home additions. They offer upfront pricing, VR design previews, and a ... read more
Other cities in Colorado
What you need to know
Searching for top Garage Conversion ADU Contractors in Longmont, Colorado? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).
Working with a qualified Garage Conversion ADU Contractor in Longmont 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 Garage Conversion professionals can guide you through every step.
Longmont homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Garage Conversion experts featured here bring local expertise and proven experience to help make your project a success.
Browse our listings to find the best Garage Conversion ADU Contractors in Longmont, Colorado, and get started today.