How much does radon mitigation cost in Denton, TX?

Most Denton homeowners spend between $880 – $2,450 on radon mitigation, with an average around $1,650. Local labor prices 2% below the national average, so Denton quotes tend to land at the lower end of national ranges.

Why is radon mitigation more or less expensive in Denton than elsewhere?

Denton labor prices under the DFW core. Expansive clay soils make foundation work a common line item.

Do I need a permit for radon mitigation in Denton, Texas?

City permits required for structural and exterior projects. 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 Denton?

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

How much does radon mitigation cost in 2026?

Most homeowners pay between $900 and $2,500, with a national average near $1,700. Small, simple jobs land at the low end; large or premium-material jobs run well above the high end.

What is the cost per system?

Installed pricing usually runs $900.00 to $2,500.00 per system, 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-system 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/Radon Mitigation/Denton, TX

Dallas-Fort Worth · Texas

Radon Mitigation cost in Denton, TX

Denton homeowners typically pay $880 – $2,450 for radon mitigation. Local labor and materials price 2% below the national average.

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Denton average

$1,650

Typical low

$880

Typical high

$2,450

Per system

$880 – $2,450

Sample ZIP

76201

What drives Denton pricing

Local labor

Denton labor prices under the DFW core.

Permits & code

City permits required for structural and exterior projects.

Climate & conditions

Expansive clay soils make foundation work a common line item.

Instant cost calculator

Adjust the inputs to see live pricing

Number of suction points1 system

Quality / material level

Site access

Removal / prep work

Timing

Estimated project cost

$998 – $1,330

Most homeowners pay around $1,164

Compare quality / material level

Cost by material in Denton

Installed Denton pricing per system.

Option	Installed cost	Pros	Cons
Single-point sub-slab system	$1,050 – $1,400	—	—
Sub-slab with sealing	$1,400 – $1,850	—	—
Crawlspace membrane system	$1,850 – $2,400	—	—
Multi-point system with monitoring	$2,400 – $3,350	—	—

Where the money goes in Denton

A typical $1,650 Denton project, broken down by line item.

Labor0.45% · $7
Materials0.38% · $6
Permits & inspections0.05% · $1
Overhead & profit0.12% · $2

Common add-ons

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

Post-mitigation testing

$145 – $295

Crawlspace vapor barrier

$1,450 – $4,900

Sump pit sealing

$195 – $785

Continuous radon monitor

$145 – $390

Ways to save in Denton

Test first with a $20 kit before commissioning a system.
Route the pipe on the least visible elevation to skip cosmetic upgrades.
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.

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Radon Mitigation cost near Denton

Radon Mitigation cost in Dallas, TX

$916 – $2,550

Radon Mitigation cost in Fort Worth, TX

$898 – $2,500

Radon Mitigation cost in Plano, TX

$943 – $2,625

Radon Mitigation cost in Frisco, TX

$952 – $2,650

Radon Mitigation cost in Arlington, TX

$889 – $2,475

Radon Mitigation cost in Irving, TX

$898 – $2,500

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Other project costs in Denton

Fence Installation in Denton

$1,470 – $3,920

Roof Replacement in Denton

$8,330 – $33,320

Kitchen Remodel in Denton

$17,640 – $93,100

HVAC Replacement in Denton

$5,390 – $17,640

Deck Building in Denton

$4,312 – $11,760

Window Replacement in Denton

$441 – $1,470

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