AAA Home Improvements – ADU Contractor Serving Denver and the Front Range
AAA Home Improvements is a Denver-based contractor that helps homeowners design, permit, and build custom Accessory Dwelling Units (ADUs). Their services are aimed at homeowners looking to add living space, accommodate family members, or generate rental income through a well-planned ADU project.
Accessory Dwelling Units have grown in popularity across Colorado in recent years. Several factors are driving this trend:
- Rising housing costs – ADUs offer a more affordable way to house family members or create a passive income stream.
- Evolving zoning rules – Cities like Denver, Lakewood, Arvada, and Littleton have updated local codes to permit more ADU construction, including in previously restricted zones.
- Aging in place – Many homeowners are building ADUs to house aging parents, adult children, or caregivers nearby.
- Rental income potential – Denver's competitive rental market makes ADUs a practical investment for long-term or short-term rentals.
- Property value – A properly built ADU can increase a home's market value and resale appeal.
Types of ADUs AAA Home Improvements Builds
AAA Home Improvements works on a range of ADU types, each suited to different property layouts and homeowner goals:
- Detached ADUs (DADUs) – Standalone backyard cottage builder projects that offer privacy and design flexibility. These are separate structures built on the same lot as the primary home, often used as granny flats, Casitas, or independent rental units.
- Garage Conversions – As a garage conversion contractor, AAA Home Improvements transforms existing garage spaces into livable ADUs. It's worth noting that many garages require additional structural work, such as foundation reinforcement or ceiling height adjustments, to meet local building codes.
- Above-Garage ADUs – These over-garage units make use of underutilized space above an existing garage, adding a living area without expanding the home's footprint.
- Basement ADUs – Many Denver homes have 800 to 1,200 square feet of basement space that can be converted into a functional accessory dwelling unit. Basement conversions are often among the more cost-effective ADU options available.
- Attached or Internal ADUs (Multigenerational Suites) – These in-law suite builder projects involve creating a connected but separate living space within the existing home structure, suitable for multigenerational living arrangements.
Each ADU type comes with its own set of considerations around zoning, structural requirements, and budget. AAA Home Improvements works with homeowners to assess feasibility before committing to a design direction.
Their 6-Step Project Process
AAA Home Improvements follows a structured process from initial consultation through to project completion:
- Virtual Consultation – A video call with their estimator to discuss the homeowner's vision, goals, timeline, and budget.
- Site Assessment – An on-site visit to evaluate zoning, setbacks, structural constraints, and overall feasibility.
- Design and 3D Rendering – Using architectural software, the team produces drawings and 3D renderings so homeowners can visualize the space and request revisions before construction begins.
- Engineering and Permitting – Structural plans are prepared and submitted to the relevant city or county building departments. AAA Home Improvements manages this process on behalf of the homeowner.
- Construction – Led by their construction manager, the build phase involves coordinating subcontractors, inspections, and materials, with regular updates provided to the homeowner.
- Final Walkthrough and Handover – A detailed review of the completed project, with any outstanding items addressed before handover. Warranty information and maintenance guidance are also provided at this stage.
AAA Home Improvements operates in Denver and across the broader Front Range area. Their team includes an in-house estimator, project engineer, and construction manager, allowing them to handle the full scope of an ADU project from concept through to completion.
