How much does radon mitigation cost in Pasadena, TX?

Most Pasadena homeowners spend between $875 – $2,450 on radon mitigation, with an average around $1,650. Local labor prices 3% below the national average, so Pasadena quotes tend to land at the lower end of national ranges.

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

One of the more affordable Houston submarkets for licensed trades. Gulf humidity and storm exposure shape material selection.

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

City permits apply to structural, roofing and mechanical work. 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 Pasadena?

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 Houston 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/Pasadena, TX

Houston · Texas

Radon Mitigation cost in Pasadena, TX

Pasadena homeowners typically pay $875 – $2,450 for radon mitigation. Local labor and materials price 3% below the national average.

Get my Pasadena estimate Use the Pasadena calculator

Pasadena average

$1,650

Typical low

$875

Typical high

$2,450

Per system

$875 – $2,450

Sample ZIP

77502

What drives Pasadena pricing

Local labor

One of the more affordable Houston submarkets for licensed trades.

Permits & code

City permits apply to structural, roofing and mechanical work.

Climate & conditions

Gulf humidity and storm exposure shape material selection.

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

$950 – $1,330

Most homeowners pay around $1,140

Compare quality / material level

Cost by material in Pasadena

Installed Pasadena pricing per system.

Option	Installed cost	Pros	Cons
Single-point sub-slab system	$1,000 – $1,400	—	—
Sub-slab with sealing	$1,400 – $1,850	—	—
Crawlspace membrane system	$1,850 – $2,400	—	—
Multi-point system with monitoring	$2,400 – $3,300	—	—

Where the money goes in Pasadena

A typical $1,650 Pasadena 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 Pasadena quotes but rarely in the headline price.

Post-mitigation testing

$145 – $290

Crawlspace vapor barrier

$1,450 – $4,850

Sump pit sealing

$195 – $775

Continuous radon monitor

$145 – $390

Ways to save in Pasadena

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.

Pasadena FAQs

Get a Pasadena price you can budget against

Answer a few questions about your project and we'll model a low, average and premium price for your TX ZIP code — then connect you with vetted local pros.

Get free quotes from certified pros

More Pasadena research

Best radon mitigation companies in Pasadena Radon Mitigation permits in Texas Radon Mitigation near me All Texas prices

Radon Mitigation cost near Pasadena

Radon Mitigation cost in Houston, TX

$902 – $2,526

Radon Mitigation cost in Katy, TX

$929 – $2,602

Radon Mitigation cost in Sugar Land, TX

$947 – $2,652

Radon Mitigation cost in The Woodlands, TX

$965 – $2,703

Radon Mitigation cost in Pearland, TX

$911 – $2,551

Radon Mitigation cost in Spring, TX

$902 – $2,526

More Texas cities

Dallas Fort Worth Plano Frisco Arlington Irving McKinney Denton

Other project costs in Pasadena

Fence Installation in Pasadena

$1,455 – $3,880

Roof Replacement in Pasadena

$8,245 – $32,980

Kitchen Remodel in Pasadena

$17,460 – $92,150

HVAC Replacement in Pasadena

$5,335 – $17,460

Deck Building in Pasadena

$4,268 – $11,640

Window Replacement in Pasadena

$437 – $1,455

See every Pasadena cost guide