New Garage Builder in Denver, CO

Affordable Garages and Concrete handles every phase, from planning through final inspection, so homeowners don't have to manage multiple contractors.

1. Free consultation and site review: The team visits the property, assesses placement options, lot coverage, and your goals for the new space.
2. Design and permit submission: Construction drawings and a site plan are submitted to Denver's Community Planning and Development (CPD) department for review and approval.
3. Foundation and concrete work: A monolithic concrete foundation is poured and setback-verified before framing begins, as required under Denver CPD policy.
4. Framing, roofing, and exterior finish: Walls go up at 8-foot height with studs 16 inches on center, followed by dimensional roofing, 6-inch overhangs, and T-111 smart panel siding that can be matched to your home's existing exterior.
5. Doors, cleanup, and final inspection: A 16' x 7' steel raised-panel garage door and insulated service door are installed, the site is cleaned, and the project passes final city inspection.
   

Every new garage in Denver, attached or detached, requires a building permit regardless of size, so your new garage builder should handle that paperwork from the start. Most projects also require a Sewer Use and Drainage Permit (SUDP) to address stormwater runoff.



Setback requirements vary by zone district. In the common U-SU-A zone, the typical front setback is 20 feet, side setbacks are 5 feet, and the rear setback is 20 feet, or 12 feet with alley access. Corner lots face additional complexity because Denver's code treats both street-facing sides as front yards. Building without a permit is illegal and can result in fines and forced removal. Affordable Garages and Concrete is licensed in all cities and counties served, and all permits and taxes are included in the project.

Both options suit Denver's residential neighborhoods, depending on property layout and homeowner goals. Attached garages connect directly to the house, offering convenient indoor access during Colorado's cold winters. They can be a practical fit for ranch-style homes in Westwood or brick two-stories in Athmar Park.



Detached garages are common throughout Denver's older neighborhoods, particularly on alley-accessed lots in West Colfax, Cole, and Globeville. A detached build offers more flexibility in size and design, and can serve as a dedicated workshop, storage bay, or foundation for future living space above.

Some Denver homeowners are working with a new garage builder to construct a garage with an accessory dwelling unit (ADU) in mind. Under Colorado HB 24-1152, effective July 1, 2025, Denver must allow at least one ADU per single-family lot by right, with no owner-occupancy requirement. Denver's local code also permits a detached ADU up to 1,000 square feet in most single-family zones. Building a structurally sound garage today with the framing designed to support an above-garage ADU later can be a smart long-term investment.

Affordable Garages and Concrete serves homeowners throughout Denver, including Baker, Sunnyside, Harvey Park, Athmar Park, West Colfax, Westwood, Cole, Globeville, and the broader City and County of Denver. The team is also familiar with historic overlay zones where design review requirements may apply to exterior materials and roof lines.



Explore custom garage building services for Denver metro homeowners, and review completed projects in the photo gallery to see the quality of work firsthand.

• Free on-site estimate and design consultation to assess your lot, access points, and goals.
• Permit application submitted to Thornton's Building Inspection Division, including required site plans and construction drawings.
• Site preparation and monolithic concrete foundation pour for detached structures.
• Framing, siding, roofing, and door installation using quality, durable materials.
• Final inspection and project sign-off, with full cleanup and trash removal included.
  

Affordable Garages and Concrete is ready to help Denver homeowners find the right new garage builder for their property. With more than 28 years of experience, a BBB-accredited reputation, and inclusion on Tom Martino's referral list, the team brings proven expertise to every build. Call (303) 384-3242 or contact us online to request your free estimate.