Cost engine

How much does well installation cost?

National price ranges for well installation, the unit pricing contractors quote from, and what the same job costs across local markets.

Model reviewed August 2026

Well Installation cost

$5,500 – $25,000

Most homeowners pay around $11,000 for well installation, or $25–$65 per foot of depth. Permit fees add $200–$800.

What homeowners reported paying

Invoice amounts submitted by homeowners nationwide, shown beside the model.

Price breakdown

Budget scope$5,500
Typical project$11,000
Premium / complex$25,000
per foot of depth$25 – $65
Permit fees$200 – $800
Timeline2-5 days of drilling, 3-8 weeks including permitting

What drives the price

  • Depth to a reliable aquifer in your area
  • Casing diameter and material
  • Submersible pump horsepower and pressure tank
  • Water treatment for sulfur or iron
  • Electrical service to the wellhead

Cost by state

The same scope priced through each state's labor, material and code load.

Most expensive states

Hawaii$19,300California$16,300Alaska$15,500New York$15,400Massachusetts$15,000District of Columbia$14,800

Least expensive states

Mississippi$9,300Oklahoma$9,500Arkansas$9,500West Virginia$9,600Kansas$9,600South Dakota$9,800

Well Installation runs about 108% more in Hawaii than in Mississippi for an identical scope — almost entirely a labor and code-load difference.

Well cost in Hawaii$9,600 – $43,800 · +75%Well cost in California$8,200 – $37,100 · +48%Well cost in Alaska$7,700 – $35,200 · +41%Well cost in New York$7,700 – $35,000 · +40%Well cost in Massachusetts$7,500 – $34,000 · +36%Well cost in District of Columbia$7,400 – $33,600 · +34%Well cost in New Jersey$7,200 – $33,000 · +32%Well cost in Connecticut$7,000 – $31,800 · +27%Well cost in Rhode Island$6,800 – $31,000 · +24%Well cost in Washington$6,800 – $30,800 · +23%Well cost in Oregon$6,700 – $30,500 · +22%Well cost in Maryland$6,500 – $29,600 · +18%Well cost in Illinois$6,300 – $28,800 · +15%Well cost in New Hampshire$6,200 – $28,100 · +12%Well cost in Colorado$6,200 – $28,000 · +12%Well cost in Florida$6,100 – $27,800 · +11%Well cost in Nevada$6,000 – $27,500 · +10%Well cost in Pennsylvania$6,000 – $27,200 · +9%Well cost in Vermont$6,000 – $27,200 · +9%Well cost in Delaware$5,900 – $26,900 · +8%Well cost in Maine$5,900 – $26,900 · +8%Well cost in Minnesota$5,900 – $26,900 · +8%Well cost in Virginia$5,900 – $26,700 · +7%Well cost in Arizona$5,600 – $25,600 · +2%Well cost in Montana$5,600 – $25,300 · +1%Well cost in Wisconsin$5,500 – $25,000 · 0%Well cost in Michigan$5,400 – $24,600 · -2%Well cost in North Dakota$5,400 – $24,500 · -2%Well cost in Utah$5,400 – $24,600 · -2%Well cost in Idaho$5,300 – $24,300 · -3%Well cost in Louisiana$5,400 – $24,300 · -3%Well cost in Texas$5,400 – $24,300 · -3%Well cost in Wyoming$5,400 – $24,400 · -3%Well cost in Georgia$5,200 – $23,800 · -5%Well cost in New Mexico$5,200 – $23,700 · -5%Well cost in North Carolina$5,200 – $23,600 · -6%Well cost in Ohio$5,200 – $23,500 · -6%Well cost in South Carolina$5,100 – $23,300 · -7%Well cost in Indiana$5,100 – $23,100 · -8%Well cost in Alabama$5,000 – $22,600 · -10%Well cost in Iowa$4,900 – $22,400 · -10%Well cost in Missouri$5,000 – $22,600 · -10%Well cost in Tennessee$5,000 – $22,600 · -10%Well cost in Kentucky$4,900 – $22,300 · -11%Well cost in Nebraska$4,900 – $22,200 · -11%Well cost in South Dakota$4,900 – $22,400 · -11%Well cost in Kansas$4,800 – $21,900 · -12%Well cost in West Virginia$4,800 – $21,900 · -13%Well cost in Arkansas$4,800 – $21,700 · -13%Well cost in Oklahoma$4,800 – $21,700 · -13%Well cost in Mississippi$4,600 – $21,100 · -16%

State benchmark table

Low, typical and high well installation pricing in every state, from the same model as the ranges above.

StateLowTypicalHighvs US
Hawaii$9,600$19,300$43,800+75%
California$8,200$16,300$37,100+48%
Alaska$7,700$15,500$35,200+41%
New York$7,700$15,400$35,000+40%
Massachusetts$7,500$15,000$34,000+36%
District of Columbia$7,400$14,800$33,600+34%
New Jersey$7,200$14,500$33,000+32%
Connecticut$7,000$14,000$31,800+27%
Rhode Island$6,800$13,600$31,000+24%
Washington$6,800$13,600$30,800+23%
Oregon$6,700$13,400$30,500+22%
Maryland$6,500$13,000$29,600+18%
Illinois$6,300$12,700$28,800+15%
New Hampshire$6,200$12,400$28,100+12%
Colorado$6,200$12,300$28,000+12%
Florida$6,100$12,200$27,800+11%
Nevada$6,000$12,100$27,500+10%
Pennsylvania$6,000$12,000$27,200+9%
Vermont$6,000$11,900$27,200+9%
Delaware$5,900$11,800$26,900+8%
Maine$5,900$11,800$26,900+8%
Minnesota$5,900$11,800$26,900+8%
Virginia$5,900$11,700$26,700+7%
Arizona$5,600$11,300$25,600+2%
Montana$5,600$11,100$25,300+1%
Wisconsin$5,500$11,000$25,0000%
Michigan$5,400$10,800$24,600-2%
North Dakota$5,400$10,800$24,500-2%
Utah$5,400$10,800$24,600-2%
Idaho$5,300$10,700$24,300-3%
Louisiana$5,400$10,700$24,300-3%
Texas$5,400$10,700$24,300-3%
Wyoming$5,400$10,700$24,400-3%
Georgia$5,200$10,500$23,800-5%
New Mexico$5,200$10,400$23,700-5%
North Carolina$5,200$10,400$23,600-6%
Ohio$5,200$10,300$23,500-6%
South Carolina$5,100$10,300$23,300-7%
Indiana$5,100$10,200$23,100-8%
Alabama$5,000$9,900$22,600-10%
Iowa$4,900$9,900$22,400-10%
Missouri$5,000$9,900$22,600-10%
Tennessee$5,000$9,900$22,600-10%
Kentucky$4,900$9,800$22,300-11%
Nebraska$4,900$9,800$22,200-11%
South Dakota$4,900$9,800$22,400-11%
Kansas$4,800$9,600$21,900-12%
West Virginia$4,800$9,600$21,900-13%
Arkansas$4,800$9,500$21,700-13%
Oklahoma$4,800$9,500$21,700-13%
Mississippi$4,600$9,300$21,100-16%

Cost by city

Same scope, adjusted for local labor, material and permit pricing. Each city also has a permit page.

Frequently asked questions

Do I need a permit for well installation?

In most jurisdictions this work is permitted and inspected. Requirements are set locally, so confirm the current application and inspection checklist with your building department before work starts.

How long does well installation take?

2-5 days of drilling, 3-8 weeks including permitting. Permit review and inspection scheduling are usually the largest source of variation.

What changes the price the most?

The largest cost drivers are depth to a reliable aquifer in your area; casing diameter and material; submersible pump horsepower and pressure tank.

Sources

Sources & verification

Model vintage August 2026. The links above are the issuing agencies' own pages — we publish them so you can confirm the current rule yourself, not as evidence that each fact on this page was re-checked with them today. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing, not quotes. Permit rules change; confirm with the building department before starting work.