How much does water well drilling cost in Boulder, CO?

Most Boulder homeowners spend between $5,900 – $15,300 on water well drilling, with an average around $10,600. Local labor prices 18% above the national average, so Boulder quotes tend to land at the higher end of national ranges.

Why is water well drilling more or less expensive in Boulder than elsewhere?

Boulder is the priciest Front Range market with premium green-build standards. Snow loads, hail and wildfire-interface rules all apply.

Do I need a permit for water well drilling in Boulder, Colorado?

Strict city permitting, energy codes and design review. Always confirm current requirements with the local building department before signing a contract, and make sure the permit is pulled by your licensed contractor.

How many quotes should I get in Boulder?

Get at least three written quotes from licensed, insured Colorado contractors. Comparing line items — not just the bottom line — is the fastest way to spot an inflated bid in the Denver market.

How much does water well drilling cost in 2026?

Most homeowners pay between $5,000 and $13,000, with a national average near $9,000. Small, simple jobs land at the low end; large or premium-material jobs run well above the high end.

What is the cost per foot?

Installed pricing usually runs $25.00 to $65.00 per foot, including labor and materials. Expensive metros can run 15–45% higher than that range.

What drives the price up the most?

Scope and access. Larger quantities lower your per-foot price, but difficult access, demolition of existing work, structural repairs found mid-job, premium materials and rush scheduling each add 8–30%.

Permits are typically required when the work changes structure or ties into electrical, plumbing, gas or mechanical systems. Budget $75–$600 in most cities and confirm whether your contractor pulls it — unpermitted work can block a future home sale.

How long does the job take?

Most residential projects of this type finish in one to five working days once materials are on site. Custom orders, inspections and weather are the usual causes of delay.

How many quotes should I get?

Three. Bids on the same scope commonly vary 20–40%, and the middle bid with the strongest warranty and references is usually the best value — the cheapest bid often excludes prep, disposal or permits.

Home/Cost guides/Water Well Drilling/Boulder, CO

Denver · Colorado

Water Well Drilling cost in Boulder, CO

Boulder homeowners typically pay $5,900 – $15,300 for water well drilling. Local labor and materials price 18% above the national average.

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Boulder average

$10,600

Typical low

$5,900

Typical high

$15,300

Per foot

$30 – $77

Sample ZIP

80301

What drives Boulder pricing

Local labor

Boulder is the priciest Front Range market with premium green-build standards.

Permits & code

Strict city permitting, energy codes and design review.

Climate & conditions

Snow loads, hail and wildfire-interface rules all apply.

Instant cost calculator

Adjust the inputs to see live pricing

Well depth (feet)200 feet

Quality / material level

Site access

Removal / prep work

Timing

Estimated project cost

$6,270 – $8,550

Most homeowners pay around $7,410

Compare quality / material level

Cost by material in Boulder

Installed Boulder pricing per foot.

Option	Installed cost	Pros	Cons
Shallow well	$33 – $45	—	—
Standard drilled well	$45 – $59	—	—
Deep rock well	$59 – $77	—	—
Deep well with treatment system	$77 – $105	—	—

Where the money goes in Boulder

A typical $10,600 Boulder project, broken down by line item.

Labor0.45% · $48
Materials0.38% · $40
Permits & inspections0.05% · $5
Overhead & profit0.12% · $13

Common add-ons

Extras that show up on Boulder quotes but rarely in the headline price.

Pump and pressure tank

$1,400 – $4,700

Water testing

$120 – $590

Casing beyond standard

$24 – $59

Filtration or softener

$1,200 – $4,700

Ways to save in Boulder

Ask neighbors how deep their wells are before budgeting.
Bundle pump, tank and wiring with the drilling contract for one mobilization.
Collect three written bids on an identical scope — spreads of 20–40% are normal.
Book in the off-season and stay flexible on the start date to save 5–15%.
Bundle nearby work into one mobilization so you only pay setup and travel once.
Ask what the contractor would change to cut 10% without hurting durability.

Boulder FAQs

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More Boulder research

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Water Well Drilling cost near Boulder

Water Well Drilling cost in Denver, CO

$5,450 – $14,133

Water Well Drilling cost in Aurora, CO

$5,250 – $13,614

Water Well Drilling cost in Lakewood, CO

$5,350 – $13,874

Water Well Drilling cost in Arvada, CO

$5,300 – $13,744

Water Well Drilling cost in Westminster, CO

$5,300 – $13,744

Water Well Drilling cost in Centennial, CO

$5,400 – $14,003

More Colorado cities

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Other project costs in Boulder

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$1,770 – $4,720

Roof Replacement in Boulder

$10,030 – $40,120

Kitchen Remodel in Boulder

$21,240 – $112,100

HVAC Replacement in Boulder

$6,490 – $21,240

Deck Building in Boulder

$5,192 – $14,160

Window Replacement in Boulder

$531 – $1,770

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