Attached ADU near Castle Rock, CO
Studio Home by Studio Shed
1500 Cherry Street, Louisville, CO 80027
43.2 miles
Studio Home by Studio Shed offers custom & prefab ADUs across Texas, including San Antonio, Austin, Dallas & Houston. Units range from studios to full living spaces. Permit costs vary: Dallas $3K–$8K, Houston $2.5K–$7.5K.
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ModernSpace ADU Construction Team Parker
10015 South Parker Road, Parker, CO 80134
11.1 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.
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Superior Construction & Home Renovations
9815 Eagle Creek Circle, Commerce City, CO 80022
34.5 miles
Superior Construction & Home Renovations builds permitted ADUs in Denver, including backyard cottages, garage conversions, and basement suites. Following Denver's 2024 expansion, ~70% of residential lots now qualify. Full-service from zoning to final inspection.
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Building While Giving
2859 South Locust Street, Denver, CO 80222
20.2 miles
Evans Construction LLC
Colorado Springs, CO
37.5 miles
Evans Construction LLC is a Colorado Springs ADU builder offering attached, detached, and garage conversion ADUs. Services include design, permitting, and construction, helping homeowners add rental income, multigenerational living, or guest space.
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TinyMod
8150 Gray Fox Dr, Evergreen, CO 80439
33 miles
TinyMod (TMOD™) is an offsite development partner offering feasibility analysis, project management, and factory coordination for builders. Services support ADUs, modular communities, BFR, and missing middle housing with up to 60% faster build times.
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NAGY Design
2255 Sheridan Blvd. Unit C270, Edgewater, CO 80214
28 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.
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WestIron Construction
8060 Meade Street, Superior, CO 80031
33.7 miles
Other cities in Colorado
What you need to know
Searching for top Attached ADU ADU Contractors in Castle Rock, Colorado? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).
Working with a qualified Attached ADU ADU Contractor in Castle Rock 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 Attached ADU professionals can guide you through every step.
Castle Rock homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Attached ADU experts featured here bring local expertise and proven experience to help make your project a success.
Browse our listings to find the best Attached ADU ADU Contractors in Castle Rock, Colorado, and get started today.