SepticRecord

Aiken County

Septic services in Windsor, South Carolina

Operators based within 12 miles of Windsor

Listed by where the business is, not by who it says it serves. Every operator here was on the SCDES Onsite Wastewater Contractors list on the date its record shows, and the address it is placed by comes from that same list, so this is a checkable claim rather than a service-area promise. A South Carolina licence is issued by the state, not by a county, so operators further out can work here too; these are simply the ones closest to you.

Soil and septic suitability around Windsor

The USDA has already rated this ground for exactly one use: a septic tank absorption field. Within 4 miles of Windsor — 31,994 acres across 26 soil map units — it rates 55.8% of the land very limited for that use and 44.1% somewhat limited, and almost none with no limitation at all.

What the limitation actually is

A rating on its own tells you nothing you can act on. The reasons do, and around Windsor the leading one is seepage, bottom layer on 42.1% of the mapped area, followed by filtering capacity on 39.3%. In full:

Limiting featureShare of areaWhat it means on site
Seepage, bottom layer42.1%The layer beneath the trench is porous enough that effluent could reach groundwater without being filtered
Filtering capacity39.3%The soil drains so fast it would not filter the effluent
Slow water movement19.1%Water moves through the soil too slowly for a drain field to keep up
Depth to saturated zone18.3%A seasonal water table sits too close to the surface
Flooding1.2%The site floods often enough to matter

Shares overlap: most soils here are limited for more than one reason at once, so these do not sum to 99.9%.

The soils themselves

The named soils and land types that make up most of the ground around Windsor. Lakeland alone accounts for 39% of it.

Soil or land typeShareDrainageSlopeDepth to bedrockSeptic rating
Lakeland39% Excessively drained 0 to 15% None in profile Very limited
Troup34.5% Somewhat excessively drained 0 to 25% None in profile Somewhat limited
Fuquay10.5% Well drained 0 to 10% None in profile Very limited
Candor2.9% Somewhat excessively drained 0 to 6% None in profile Somewhat limited
Dothan2.7% Well drained 0 to 10% None in profile Very limited

“None in profile” means SSURGO records no bedrock or other restrictive layer within the depth it describes, not that none exists.

Area of interest: a 4-mile radius around the USGS Geographic Names centre point for Windsor (GNIS 2406898, 33.4809, -81.5137), chosen because five of this state's communities are unincorporated and have no boundary to use, and because the lots that need a septic permit are in the ring around a town rather than inside it. Soil from USDA-NRCS Soil Data Access, SSURGO interpretation “ENG - Septic Tank Absorption Fields”, area-weighted by mapped acreage and by each component's share of its map unit. Survey areas: Aiken County Area, South Carolina (2025-08-29). Retrieved 2026-09-18.

This is a survey, not an evaluation of your lot. The permit decision rests on the site evaluation SCDES carries out for the specific parcel.

By service

Permitting in Aiken County

Septic permitting in Aiken County is handled by the State of South Carolina, through the Department of Environmental Services, not by the county. See the Aiken County detail →