The sagging garage behind the house, the shed built out of pallets, the carport that lost its roof in a storm, the barn that hasn't held anything but wasps since the 1990s — Hamilton County has thousands of them, and every year a lot of them come down. Here's what that costs, what the county wants from you first, and how long it takes.
Most detached garage and outbuilding demolitions in the Chattanooga area run $1,500–$8,000. A small wood shed or metal carport lands at the bottom of that range. A two-car detached garage with a slab, power run to it, and a tight backyard approach lands in the middle. An old barn, a two-story garage with an apartment above it, or anything with asbestos-containing material lands at the top or past it.
The spread is wide because a handful of things drive the price:
Demolition inside the City of Chattanooga generally requires a demolition permit, and unincorporated Hamilton County has its own process. The permit is the last step, not the first: the city and county want utilities disconnected and confirmed in writing, and Tennessee's asbestos rules mean many structures need a pre-demolition inspection by an accredited inspector first — even small ones, and even when everybody is sure there's nothing there.
Small accessory structures sometimes fall under lighter requirements than a house, but that call gets made by the reviewing office, not by the homeowner or the contractor. We check it on every job. A permit pulled correctly costs a few days; demolition without one costs a stop-work order.
A quote worth comparing states, in writing: whether the slab and footings are coming out or staying, who handles utility disconnects, who pulls the permit and coordinates any required inspection, that debris is hauled to a licensed facility with disposal tickets provided, what the hole gets backfilled with, and what the finish grade looks like when we leave. A number without those items isn't cheaper — it's incomplete, and the missing pieces land back on you.
A small wood shed with no slab and no power is a genuine weekend project if you own a truck and don't mind the dump runs. Past that the math turns: roofs come down unpredictably, dumpster rental plus tipping fees adds up fast, a slab needs equipment, and suspect siding is not a DIY situation at all. Bigger than a shed, wired for power, or old enough to have questionable materials — hire it out.
The demolition itself is quick: most garages and outbuildings come down and get hauled off in one to three days, including slab removal and grading. The paperwork ahead of it — disconnects, any required inspection, the permit — is what sets your start date, and that's typically a week or two. Starting the paperwork early is the whole trick.
Outbuilding teardowns are routine partial house demolition work for us, and if the lot needs more than the structure gone, site clearing can happen in the same mobilization. Prices genuinely vary with what's back there, so we don't guess over the phone — the site visit is free and the bid is fixed and in writing. Call (423) 497-3783 with the rough size, whether it has power, and whether you want the slab gone.
Free site visits · Fixed written bids · Permits and haul-off handled
Call (423) 497-3783