Last updated: September 24, 2026
What affects the price
Building an ADU is a major project, and the final bill depends on a few key things. Site prep is a big factor; if your land is sloped or needs extensive utility connections, costs go up. The materials you choose—from siding to kitchen finishes—also change the math significantly. Whether you’re building a detached unit or converting an existing garage shifts the permit requirements and structural work needed. We provide exact pricing confirmed free on the call.
About this service
This is the physical process of building a secondary unit, which requires coordinating contractors, electricians, and plumbers. You need professional construction services when you are ready to break ground on your design. Costs are driven by the complexity of the foundation, interior finish levels, and site grading requirements. Exact pricing confirmed free on the call.
Frequently asked in Clearwater
What is the accessory dwelling unit permit process in Clearwater?
What is the accessory dwelling unit construction cost in Clearwater?
What makes the 'best ADU' in Clearwater?
Can I get an accessory dwelling unit for rent in Clearwater?
What is an accessory dwelling unit in Clearwater?
What is the best accessory dwelling unit for my property in Clearwater?
Are there prefab ADUs available in Clearwater?
Also serving nearby: Tampa · St Petersburg · Lakeland · Plantation · North Port
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Clearwater — population 116,850; about 4,464 residents per square mile across 26.2 sq mi. ZIP codes covered include 33755, 33756, 33757, 33758, 33759, 33760, 33761, 33762.
Neighborhoods served in Clearwater: Island Estates, Hyde Park, Downtown Clearwater, Belcher Heights, Clearwater Beach — and every surrounding area.
Areas we serve
Browse by state, then city.
