CostGuide

Home & Repair, California

Radon Mitigation cost in Pasadena, CA

A typical Radon Mitigation figure in Pasadena is about $1,735 per system, about 24% above the national figure of $1,400.

Typical cost

Typical in Pasadena

$1,735

per system

Fair price range: $992 to $3,100

On the low end
$992
On the high end
$3,100

Estimated from national price data, adjusted for the cost of living in Pasadena. Not a quote.

Is your quote fair?

Enter the price you were quoted (per system) to see where it falls in Pasadena, CA. CostGuide does not save what you enter.

Have the quote in writing? Upload it and see every charge checked.

An estimate for planning, not a quote. A local pro prices your actual job.

How prices have moved

Up 3.1%past year

Up 23.9%over five years

How prices for services other than rent have moved nationally, from the U.S. Bureau of Labor Statistics Consumer Price Index (Services less rent of shelter, CUUR0000SASL2RS), through August 2026. It tracks price change, not the dollar prices on this page.

What moves the price

  1. Home layout
  2. Fan type
  3. Re-test
  4. Crawlspace vs basement
  5. Aesthetics

Ways to pay less

  1. Test before and after
  2. Ask about fan warranties
  3. Compare two mitigators
  4. Include the re-test
  5. Keep the system visible for maintenance

Radon Mitigation in similar cities

PlaceTypicalRange
Pasadena, CA$1,735
$992 to $3,100
National typical$1,400
$800 to $2,500
Huntington Beach, CA$1,735
$992 to $3,100
Los Angeles, CA$1,750
$1,000 to $3,125
Glendale, CA$1,710
$976 to $3,050
Alexandria, VA$1,735
$992 to $3,100
Atlanta-North, GA$1,735
$992 to $3,100

Other Home & Repair costs in Pasadena

Radon Mitigation in every cityEverything in PasadenaAll Home & Repair services

Questions people ask

Radon Mitigation in Pasadena: what does it cost?

In Pasadena, CA, Radon Mitigation typically costs about $1,735 per system, with most prices between $992 and $3,100.

Why is Pasadena higher than the national price?

Prices in Pasadena run about 24% above the national average. This estimate scales the national figure by that difference in local cost of living.

Is this a quote?

No. It is an estimate built from national price data and local cost of living. A local pro will price your actual job.