Skip to main content

Well Drilling in Savannah, GA

Chatham County County · 0 providers · Avg. $6,000 - $25,000

About Well Drilling in Savannah

Water well drilling is the process of boring a hole into the earth to access underground aquifers that provide fresh water for drinking, irrigation, and household use. Approximately 43 million Americans rely on private wells as their primary water source. Residential wells typically range from 100 to 500 feet deep depending on the local geology and water table depth, though some areas require wells exceeding 1,000 feet. The drilling method depends on the geological conditions — rotary drilling is most common for deep wells through rock formations, while cable tool (percussion) drilling works well in unconsolidated materials like sand and gravel. After drilling, the well is cased with steel or PVC pipe to prevent contamination from surface water, and a submersible pump is installed at the appropriate depth to bring water to the surface. A pressure tank system in your home maintains consistent water pressure. The complete system includes the well itself, casing, pump, pressure tank, and connection piping. New wells require permits from state or local water authorities, and most states mandate a water quality test before the well can be used. Costs vary enormously by region and depth — from $6,000 in the Southeast to over $30,000 in areas with deep bedrock or difficult drilling conditions.

What Savannah Homeowners Should Know

Local Soil Conditions: Lakeland and Troup soil series — deep, excessively drained fine sands with percolation rates of 2–8 minutes per inch. The Coastal Plain geology produces soils that drain extremely fast, but the shallow depth to the seasonal high water table is the primary constraint for conventional drain field placement in most of Chatham County.

Water Table: Seasonal high water table (SHWT) is a critical factor in Savannah — in much of Chatham County it ranges from 12 to 24 inches below the surface during winter and spring wet seasons, and tidal influence near the marshes and rivers can push it even shallower. Even in drier summer months, SHWT rarely exceeds 36 inches in low-lying coastal areas.

Climate Impact: Savannah's subtropical coastal climate delivers 49 inches of rain annually, with a wet summer thunderstorm season from June through September and a secondary wet period in winter. The combination of high annual rainfall, flat low topography, and a persistently high water table creates year-round challenges for septic systems. Summer humidity and heat accelerate bacterial activity in the tank but also stress drain fields if the water table rises during tropical storm events.

Signs You Need Well Drilling

  • Building a new home without access to municipal water supply
  • Existing well has gone dry or produces insufficient water
  • Water quality has deteriorated beyond what treatment can fix
  • Adding irrigation needs that exceed existing well capacity
  • Existing well is contaminated and cannot be rehabilitated

The Well Drilling Process

  1. 1 Site assessment and hydrogeological survey to identify the best drilling location
  2. 2 Obtain required drilling permits from state or local water authority
  3. 3 Mobilize drilling rig and begin boring through soil and rock layers
  4. 4 Install well casing and screen at the appropriate aquifer depth
  5. 5 Develop the well by pumping to clear drilling debris and maximize flow
  6. 6 Install submersible pump, pressure tank, and connection piping
  7. 7 Conduct water quality testing and obtain certificate of completion

No Well Drilling providers listed yet in Savannah

Are you a well drilling professional in Savannah? List your business for free.

Frequently Asked Questions — Savannah

Why is septic installation so expensive near Savannah?
The combination of a high seasonal water table and flat coastal topography means most Chatham County properties require engineered systems — low-pressure dose, mound, or drip irrigation designs — rather than conventional gravity-fed drain fields. These engineered systems cost $10,000–$20,000 versus $6,000–$9,000 for conventional systems, and the additional coastal regulatory review adds time and consulting fees.
Are septic systems allowed near Savannah's tidal marshes?
Placement of septic system components within jurisdictional marshlands is prohibited under the Georgia Coastal Marshlands Protection Act. Systems must maintain setbacks from marsh edges, and properties with limited upland area may not be approvable for on-site sewage at all. The Georgia DNR Coastal Resources Division coordinates with Chatham County Environmental Health on all permits near coastal features.
How does Savannah's sandy soil affect septic system performance?
Coastal Savannah's Lakeland sandy soils drain extremely fast — percolation rates of 2–8 minutes per inch provide little contact time for effluent treatment before it reaches groundwater. This is the opposite problem from Atlanta's clay soils. Georgia requires a minimum absorption area sized to the fast perc rate, and the shallow water table means vertical separation from groundwater is the binding constraint on system design.
Can properties in Savannah's historic districts install septic systems?
The City of Savannah's historic urban core is served entirely by municipal sewer. Septic systems are not typically permitted for new construction in the Historic Landmark District. Outlying communities in unincorporated Chatham County do permit new systems, but the application process involves both county environmental health and, near wetlands, state coastal resource agencies.
How often should I pump my septic tank near Savannah?
Every 3–4 years for average households. Given the shallow water table, avoiding tank overflow or hydraulic overloading is critical — a saturated drain field in coastal soils can fail rapidly. Pumping on schedule, spreading laundry loads throughout the week, and installing water-efficient fixtures are especially important maintenance habits in Chatham County's challenging coastal soil conditions.

Other Services in Savannah

🌿Drain Field Repair🍳Grease Trap Pumping🔍Septic Inspection🏗️Septic System Installation🚽Septic Tank Pumping🔧Septic Repair⚙️Well Pump Repair🔬Well Water Testing💦Well Water Treatment