Land Clearing for New Construction in Coastal Georgia

Clearing land in coastal Georgia is significantly more regulated than most first-time builders expect. Between county tree ordinances, state wetland buffer rules, federal Clean Water Act requirements, and HOA covenants, the path from raw lot to construction-ready site involves more paperwork than dirt work. This is the practical overview for anyone planning to clear a residential or small commercial site in the Savannah area.

Start with the regulatory layer. Chatham County and the City of Savannah both have tree ordinances that apply to land clearing. The ordinances generally require a permit before any tree above a certain DBH can be removed, and they often require a clearing plan that documents which trees will be removed, which will be preserved, and what protections will be in place during construction. Heritage trees and trees in regulated overlay districts have additional protections that can significantly constrain a clearing plan.

Wetlands are the second regulatory layer and often the most expensive surprise. Coastal Georgia has extensive wetlands, both tidal salt marsh and freshwater wetlands further inland. The Army Corps of Engineers regulates impacts to wetlands under Section 404 of the Clean Water Act, and the Georgia Department of Natural Resources Coastal Resources Division regulates impacts to coastal marshlands under the Coastal Marshlands Protection Act. A wetland delineation by a qualified professional is the first step on any lot that may have wetlands, and the result determines what can be built where.

Buffer rules add another layer. State buffer rules require a minimum twenty-five-foot vegetated buffer along state waters, with additional buffers in trout streams and coastal areas. Local rules may extend the buffers further. Buffers cannot be cleared, paved, or built upon without variance permits that are difficult to obtain. A lot that looks buildable on a real estate listing may have significant unbuildable area once buffers are mapped.

Permitting timelines. A straightforward residential clearing permit, on a lot with no wetlands and no heritage trees, can typically be obtained in two to four weeks. A complex site with wetlands, heritage trees, or required variance requests can take six months or longer and may require formal hearings. Building permits cannot be issued until the land disturbance permit is approved, so the clearing timeline directly drives the project timeline.

Cost per acre varies widely based on what is on the land. A lightly wooded lot with mostly pine and underbrush might clear for two to four thousand dollars per acre. A heavily wooded lot with mature hardwoods, significant underbrush, and stump grinding can run eight to fifteen thousand dollars per acre. Selective clearing, where specific trees are preserved, costs more per acre than full clearing because the work has to be more careful.

Selective clearing is the right answer for most residential builds. Preserving mature trees, especially live oaks, increases the value of the finished home, reduces long-term landscaping costs, and contributes to neighborhood character. Selective clearing requires marking preservation trees clearly, establishing tree protection zones with fencing, and avoiding root zone damage during construction. Trees lost to construction damage often die two to five years later, when the warranty period and emotional attachment have both passed.

Erosion control is required and matters. Once vegetation is removed, exposed soil erodes quickly in Savannah's afternoon thunderstorms. Silt fences, hay bales, sediment basins, and temporary cover plantings are required by state and local stormwater rules. Violations carry significant fines and can stop a project. A qualified erosion control plan is part of the land disturbance permit application.

Burning versus chipping versus hauling. Three options exist for handling the cleared vegetation. Open burning is regulated by Georgia EPD and requires a permit, with restrictions on type of material, distance from structures, and air quality conditions. Chipping converts vegetation to mulch that can be used on site or hauled away. Hauling to a disposal site is the most expensive option but produces a clean site. Most professional clearing operations use a combination based on site conditions.

Stump handling is a separate decision. Grinding stumps below grade is sufficient if the site will be sodded or landscaped over. Full stump excavation is required for slab foundations and pool installations. Leaving stumps in place is occasionally appropriate for natural areas being preserved, but it can complicate future construction and creates termite habitat.

HOA approval is the final layer in planned communities. Many Savannah-area subdivisions require architectural review board approval of clearing plans before any work begins. The approval process can take weeks and may require modifications. Verify HOA requirements before applying for city or county permits.

Hire qualified professionals from the start. Land clearing is not a place to save money on the wrong contractor. The right operation has experience with coastal Georgia regulations, carries appropriate insurance, owns the right equipment, and provides written scopes that match the permits issued. A clearing project that violates permits can cost ten times more in fines and remediation than the original quote.