Well Drilling Cost in Portland (2026): Average Price & Estimate

Well Drilling Cost in Portland

Estimated well drilling cost in Portland

$5,800–$17,400

Roughly about 16% above the national average.

Wet climate and labor costs lift prices above average.

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Based on Portland, OR pricing.

Estimated cost range

$5,800–$17,400

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An estimate for planning, not a quote. Get written quotes from local pros below.

Estimate, not a quote. Local prices vary by contractor and project. These are 2026 estimates for Portland, OR. Get written quotes from licensed Portland contractors before you budget.

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What to know about well drilling in Portland

Soil movement around Portland is usually modest, but local soil type still drives the right approach.

What affects well drilling cost in Portland

Beyond the local market, the same factors that drive well drilling cost everywhere apply in Portland:

Well depth and local geology.
Per-foot drilling rate and casing.
Pump, pressure tank, and wiring.
Plumbing to the house and permits.

Well Drilling cost by well depth in Portland

These figures are adjusted for Portland pricing (about 1.16x the national average), so they reflect what local homeowners actually pay.

Estimated well drilling cost by well depth in Portland (2026)

Well depth	Typical cost in Portland	Notes
Shallow (under 100 ft)	$3,500 to $10,400	installed
Average (100 to 300 ft)	$5,800 to $17,400	The baseline.
Deep (300 to 500 ft)	$9,300 to $27,800	installed
Very deep (500 ft+)	$12,800 to $38,300	installed

Frequently asked questions

How much does well drilling cost in Portland?

In Portland, OR, well drilling typically costs $5,800 to $17,400 in 2026 for a standard project, about 16% above the national average. Your exact price depends on size, materials, and scope.

Why does well drilling cost more or less in Portland?

Wet climate and labor costs lift prices above average. Labor rates, permit costs, and local demand are the main reasons Portland prices differ from the national average.

Do I need a permit for well drilling in Portland?

Most well drilling projects require a permit. Requirements vary by city and Oregon jurisdiction, so confirm with your local building department. A licensed contractor usually pulls the permit for you.

When is the best time of year for well drilling in Portland?

In Portland, the mild climate means most projects can run year-round, with only the occasional rainy stretch to plan around.

Is well drilling cheaper outside Portland?

Sometimes. Portland runs about 16% above the national average. Nearby smaller towns with lower labor costs can come in cheaper, while denser urban areas often cost more. Always compare quotes from contractors who serve your specific area.