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
An ADU builder is a professional who manages the design, permitting, and construction of your secondary unit. You need to hire one when you want a streamlined process that handles the heavy lifting from start to finish. Builders provide expertise on zoning and structural requirements that keep your project on budget. Exact pricing confirmed free on the call.
Frequently asked in Savannah
How do I get an ADU quote in Savannah?
What permits are needed for an ADU in Savannah?
Tell me about ADU construction in Savannah.
What is the permit cost for an accessory dwelling unit in Savannah?
What types of ADU housing are suitable for Savannah?
What is a detached accessory dwelling unit in Savannah?
What is the construction cost of an accessory dwelling unit in Savannah?
Also serving nearby: Charleston · North Charleston · Mount Pleasant · Jacksonville · Columbia
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Savannah — population 147,748; about 1,356 residents per square mile across 108.9 sq mi. ZIP codes covered include 31401, 31402, 31403, 31404, 31405, 31406, 31408, 31409.
Neighborhoods served in Savannah: Historic District, Victorian District, Ardsley Park, Southside, Wilmington Island, Tybee Island — and every surrounding area.
Areas we serve
Browse by state, then city.
