Looking for accessory dwelling unit companies in Orlando, FL? Call AccessoryDwellingUnit Solutions for a contact a provider — no obligation. Licensed adu builders serve Orlando and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Building an ADU involves several moving parts that shape your total budget. The biggest factor is whether you choose a prefabricated unit or a custom build on-site. Site preparation is also significant; if your land requires extensive grading, utility trenching, or foundation work, costs will climb. Your choice of finishes—like kitchen cabinetry, flooring, and siding materials—also shifts the bottom line. We help you navigate these variables to find a setup that fits your property. Exact pricing confirmed free on the call.

About this service

ADU companies offer end-to-end solutions, often handling everything from the first sketch to the final walk-through. You need these companies if you prefer a streamlined experience where one firm takes responsibility for design, permitting, and construction. They are ideal for homeowners who want to minimize the stress of managing multiple vendors and prefer a turnkey approach to adding a secondary residence to their property.

Frequently asked in Orlando

What are the disadvantages of ADUs in Orlando?

Potential disadvantages might include impacts on your yard space or privacy, and the added cost of utilities. The permitting and construction timeline can also be a factor. Discussing these with a local specialist is a good starting point.

How much does an ADU cost in Florida?

What are the rules for ADUs in California?

California has statewide ADU laws aimed at encouraging development, but local cities can impose their own regulations concerning size, height, and setbacks. It's essential to consult with a local professional familiar with California's specific zoning ordinances.

Is ADU allowed in Maryland?

Yes, ADUs are permitted in many parts of Maryland, with local zoning ordinances dictating specific requirements like minimum lot size and owner occupancy. Confirming with a local expert who understands your county's rules is recommended.

California has offered various grant programs designed to help homeowners finance ADUs, often with specific income requirements. The availability and terms of these grants can change, so it’s best to inquire with a specialist.

What are the rules for ADU in California?

California's ADU laws set minimum standards, but local governments have the authority to implement additional rules. These can include parking requirements, height restrictions, and design guidelines. A local California pro can clarify these for your area.

Also serving nearby: Deltona · Palm Bay · Lakeland · Tampa · Palm Coast

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More on this: HUD ADU resources — ADU policy and financing research.

Service area details

320,742residents

2,883per sq mile

8ZIP codes served

Serving all of Orlando — population 320,742; about 2,883 residents per square mile across 111.2 sq mi. ZIP codes covered include 32801, 32802, 32803, 32804, 32805, 32806, 32807, 32808.

Neighborhoods served in Orlando: Milk District, Baldwin Park, Audubon Park, Winter Park (adjacent), Downtown Orlando — and every surrounding area.