Local 2026 Pricing · Durham, CT

Durham, CT Well Drilling Cost

Avg. Depth

250 ft

Cost / Foot

$36–$82

Total Project

$14,000

vs. National Avg

87% above avg.

the $7,500 national avg.

Durham, CT Well Drilling Cost by Depth

Well Depth Drilling Only Complete System Est. Total
100 ft $3,600–$8,200 $8,400–$13,000 $10,400
150 ft $5,400–$12,300 $10,600–$17,500 $13,600
200 ft $7,200–$16,400 $12,800–$22,000 $16,800
300 ft $10,800–$24,600 $17,200–$31,000 $23,200
400 ft $14,400–$32,800 $21,600–$40,000 $29,600
500 ft $18,000–$41,000 $26,000–$49,000 $36,000

*Costs are estimates based on Durham area rates for 2026. Complete system includes casing, pump, pressure tank, electrical, and permits. Actual prices vary by property.

Well Drilling in Durham, CT

Triassic-Jurassic sedimentary rock of the Hartford Basin with traprock intrusions; well yields vary dramatically between sandstone and basalt

The average residential well in Durham is 250 feet deep and costs approximately $14,000 for a complete system including drilling, casing, pump, and pressure tank. Drilling rates in the area range from $36 to $82 per foot, which is 87% above the national average of $7,500.

The primary aquifer serving the Durham area is the Hartford Basin Sedimentary Aquifer. Well depths can vary significantly depending on your specific property location and proximity to the aquifer.

Permits & Regulations

Durham health department; CT DEEP well permit; $50-$100

See our full Connecticut well drilling cost guide for permit requirements and water quality details

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Well Drillers in Durham, CT

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Durham Well Drilling FAQ

How much does it cost to drill a well in Durham, CT?
The average cost to drill a residential water well in Durham is $14,000, based on a typical depth of 250 feet. Drilling rates in the Durham area range from $36 to $82 per foot. Total project cost includes drilling, casing, pump installation, pressure tank, electrical hookup, and water testing.
How deep are wells in Durham?
The average residential well depth in Durham is 250 feet. Actual depth depends on your specific property location, elevation, and proximity to the Hartford Basin Sedimentary Aquifer. A local well driller can estimate the depth needed for your property based on nearby well logs and geological data.
Do I need a permit to drill a well near Durham?
Durham health department; CT DEEP well permit; $50-$100 For detailed Connecticut permit requirements, licensing rules, and water rights information, see our full Connecticut well drilling cost guide.
How long does it take to drill a well in Durham?
Most residential wells in the Durham area take 1–3 days to drill, depending on depth and local geology. The complete project — including pump installation, electrical hookup, water testing, and permitting — typically takes 1–2 weeks from start to finish. Scheduling availability with local drillers may add additional lead time.

Nearby Areas

Also serving: Middlefield, Guilford , North Branford, Wallingford, Killingworth

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