Seaford, DE Well
Drilling Cost
Avg. Depth
65 ft
Cost / Foot
$22–$50
Total Project
$2,275
vs. National Avg
70% below avg.
the $7,500 national avg.
Seaford, DE Well Drilling Cost by Depth
| Well Depth | Drilling Only | Complete System | Est. Total |
|---|---|---|---|
| 100 ft | $2,200–$5,000 | $7,000–$9,800 | $8,300 |
| 150 ft | $3,300–$7,500 | $8,500–$12,700 | $10,450 |
| 200 ft | $4,400–$10,000 | $10,000–$15,600 | $12,600 |
| 300 ft | $6,600–$15,000 | $13,000–$21,400 | $16,900 |
| 400 ft | $8,800–$20,000 | $16,000–$27,200 | $21,200 |
| 500 ft | $11,000–$25,000 | $19,000–$33,000 | $25,500 |
*Costs are estimates based on Seaford area rates for 2026. Complete system includes casing, pump, pressure tank, electrical, and permits. Actual prices vary by property.
Well Drilling in Seaford, DE
Southern Delaware Coastal Plain with Manokin and Pocomoke formations; shallow unconfined aquifer in sandy deposits
The average residential well in Seaford is 65 feet deep and costs approximately $2,275 for a complete system including drilling, casing, pump, and pressure tank. Drilling rates in the area range from $22 to $50 per foot, which is 70% below the national average of $7,500.
The primary aquifer serving the Seaford area is the Manokin / Columbia Aquifer. Well depths can vary significantly depending on your specific property location and proximity to the aquifer.
Permits & Regulations
Sussex County well permit; DNREC; $100-$150
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Nearby Areas
Also serving: Bridgeville, Laurel, Blades, Woodenhawk, Concord
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