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Garage Conversion and ADU Construction in Orlando, FL

Convert your garage into a livable space or build an ADU in Orlando. Fully permitted and code-compliant garage conversions with functional, custom designs.

Unlock the hidden potential of your property with a professionally designed garage conversion or Accessory Dwelling Unit (ADU). Whether you’re looking to generate rental income, accommodate extended family, or create a dedicated workspace, ALFE Construction offers turn-key conversion solutions tailored to your needs.

Our Orlando-based team transforms underutilized garages into fully functional living spaces, all while ensuring compliance with local zoning and building codes. We also design and build detached ADUs from the ground up.

Our services include:

  • Structural assessment and foundation modifications

  • Complete interior build-outs (walls, insulation, flooring)

  • Kitchenette and bathroom installation

  • HVAC integration and electrical rewiring

  • Water and sewer line connections

  • Windows, doors, and soundproofing

  • Permits, plans, and zoning approval

Garage conversions and ADUs are smart, cost-effective ways to increase your home’s usable square footage and long-term value. We handle everything—from concept to final inspection—with precision, professionalism, and a deep understanding of Florida’s regulatory landscape.

Alfe Construction team building a custom home addition and ADU on a residential property in Orlando, Central Florida

Recent Projects

Frequently Asked Questions

Is a garage conversion legal in Orange or Osceola County?

It can be, but zoning decides. Some neighborhoods require a covered parking space to remain, and HOA rules may add their own restriction. We check zoning and setbacks before you spend money on plans.

What does a garage conversion require?

Raising and insulating the floor, framing and insulating the walls, replacing the garage door with a wall and windows, and adding conditioned air, electrical and often plumbing. All of it is permitted work.

What is an ADU and can I build one?

An accessory dwelling unit is a small independent living space on the same lot as the main house. Whether you can build one depends on zoning, lot size and setbacks in your specific jurisdiction. We evaluate that first and tell you honestly if the answer is no.

Does a converted garage add value?

Permitted, conditioned living space normally does. Unpermitted conversions often subtract value, because they show up during the sale inspection and have to be corrected or disclosed.

How long does a garage conversion take?

Construction is usually four to eight weeks. Design and permitting come first and typically add another one to two months.

Plumbing and gas work in Central Florida is handled by our sister company, Blessed Solutions Plumbing — licensed plumbers, 24/7 emergency service in Orlando, Kissimmee and St. Cloud.