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
Financing an ADU involves finding a loan product that works for your specific financial situation. You might use a home equity line of credit, a cash-out refinance, or a specialized construction loan. You need this service if you have the space for a unit but need help covering the upfront costs.
Frequently asked in Savannah
What does it cost to build an accessory dwelling unit in Savannah?
Can I get a modular accessory dwelling unit in Savannah?
What are the best accessory dwelling unit options for my property?
How do I find a good accessory dwelling unit contractor in Savannah?
What are the rules for backyard accessory dwelling units in Savannah?
Who are the best accessory dwelling unit builders in Savannah?
Is an accessory dwelling unit allowed in New Hampshire?
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, Ardsley Park, Victorian District, Midtown, Wilmington Island, Southside — and every surrounding area.
Areas we serve
Browse by state, then city.
