Do I need to worry about radon in Florida?

It depends on where you are. Coastal areas are generally low, but central Florida counties have zones with elevated levels. Testing is always recommended.

Is radon testing required for Florida home sales?

Not state-mandated, but many buyers request it, especially in central FL counties.

How much does radon mitigation cost in Florida?

Florida homeowners typically pay between $1,200 and $2,800. Central Florida homes near phosphate mining regions may require specialized approaches.

Do I need radon testing in Florida before hiring a contractor?

Yes. A valid short-term or long-term test is the fastest way to confirm if mitigation is needed and to scope the right system design.

How do I choose a certified radon contractor in Florida?

Look for current NRPP or NRSB credentials, ask for post-mitigation test expectations, and confirm local compliance details. Florida requires radon measurement technicians and mitigators to be certified through the Florida Department of Health, Bureau of Radon Control.

Radon Pros in Florida

Q: What radon level is dangerous in Florida?

EPA recommends action at 4.0 pCi/L, and many homeowners choose to reduce levels even below that threshold. Florida has the lowest average radon levels of any state, with most counties in Zone 3. However, central Florida has some Zone 1 and Zone 2 counties. ZIP-level lookup tools are useful for local context, but home testing is still required.

28 contractors

EPA zone context: Florida has the lowest average radon levels of any state, with most counties in Zone 3. However, central Florida has some Zone 1 and Zone 2 counties.

Radon Testing Services, LLC

Licensed Provider: Mark A. Perry

Full Service•New Smyrna Beach, FL

5.0 (3 Google reviews)

Certified Professional

MitigationTestingCommercial

Certified RMP

View Profile →(386) 289-9500

Radon Evaluations, Inc.

Licensed Provider: Pauline A. Mannino

Testing Specialist•Geneva, FL

Certified Professional

TestingMeasurement

Certified RMP

View Profile →(888) 621-8622

Pro-Lab, Inc.

Licensed Provider: Jose Figueroa

Weston, FL

Certified Professional

Testing

Certified RMP

View Profile →(954) 384-4446

Comfort Systems usa dba Billone Mechanical

Licensed Provider: Richard Holden

Mitigation Specialist•Flagler Beach, FL

5.0 (2464 Google reviews)

Certified Professional

MitigationMitigationSystem Design

Certified RMS

NRPP RMS-certified, 5.0-star Google rating across 2464 reviews, and classified as a mitigation specialist. Profile includes verified contact data.

View Profile →(407) 220-1780

BBG Assessments, LLC

Testing Specialist•St. Augustine, FL

3.0 (2 Google reviews)

Certified Professional

TestingMeasurementCommercial

Certified RMP

View Profile →(904) 322-8011

Gold Coast Environmental Solutions, LLC

Mitigation Specialist•Lake Worth, FL

Certified Professional

radon mitigationMitigation

Certified RMS

View Profile →(561) 629-8010

DsmRadon

Licensed Provider: Franklin Cresta

Testing Specialist•Coral Gables, FL

5.0 (2473 Google reviews)

Certified Professional

TestingTestingMeasurement

Certified RMP

NRPP RMP-certified, 5.0-star Google rating across 2473 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(786) 875-9745

The E.I. Group, Inc.

Licensed Provider: Peter D Rhoden

Testing Specialist•Saint Johns, FL

Certified Professional

TestingMeasurement

Certified RMP

View Profile →(904) 945-1322

RPS Environmental llc

Licensed Provider: Sandra Day

Testing Specialist•Jacksonville, FL

4.1 (15 Google reviews)

Certified Professional

TestingMeasurement

Certified RMP

NRPP RMP-certified, 4.1-star Google rating across 15 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(904) 246-8970

Universal Engineering Sciences Inc.

Licensed Provider: Steve Eagels

Testing Specialist•Lehigh Acres, FL

4.1 (40 Google reviews)

Certified Professional

TestingMeasurement

Certified RMP

NRPP RMP-certified, 4.1-star Google rating across 40 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(239) 489-2443

REA Remedial Solutions, L.C.

Licensed Provider: REA Remedial Solutions LC

Testing Specialist•Valrico, FL

3.6 (9 Google reviews)

Certified Professional

MitigationSystem Design

Certified RMS

View Profile →(813) 657-0747

Environmental Safety Consultants, Inc.

Licensed Provider: Michele A. Russell, Chandra Burns

Testing Specialist•Bradenton, FL

5.0 (2 Google reviews)

Certified Professional

TestingMeasurement

Certified RMP

View Profile →(941) 795-2399

Des Moines Radon

Licensed Provider: Hailey M Thach

Testing Specialist•Bradenton, FL

5.0 (202 Google reviews)

Certified Professional

TestingMeasurement

Certified RMP

NRPP RMP-certified, 5.0-star Google rating across 202 reviews, and classified as a testing specialist. Profile includes verified contact data.

View Profile →(515) 979-2177

DTECH Services Inc

Licensed Provider: Stephen Villoldo

Mitigation Specialist•Miami, FL

4.9 (9 Google reviews)

Certified Professional

MitigationSystem Design

Certified RMS

View Profile →(786) 817-4437

Veith Commercial Inspection

Licensed Provider: Shawn E Veith

Testing Specialist•Melbourne, FL

5.0 (1 Google reviews)

Certified Professional

TestingMeasurement

Certified RMP

View Profile →(720) 308-2711

Data provided by Google Maps

Popular Cities for Radon Mitigation in Florida

Radon mitigation in Bradenton, Florida3 local contractors listed

Other areas with radon contractors

Jacksonville Melbourne Naples Boca Raton Coral Gables Flagler Beach Gainesville Geneva Hialeah Jensen Beach Lake Worth Lehigh Acres

What to Do Next

Three steps to address radon in your Florida home.

Find a ContractorBrowse 28 certified pros in Florida by city.Check Your RiskLook up EPA zone data for your ZIP code.Understand CostsSee what Florida homeowners pay for mitigation.

Frequently Asked Questions: Radon in Florida

Testimonials

Recent homeowner results in Florida

Examples of homeowners who tested, mitigated, and confirmed lower radon levels in Florida.

Jan 21, 2026

“Radon levels were 8.2 pCi/L before the install and 0.6 on the follow-up test. The quote matched the scope and the crew finished in one day.”

Outcome

Reduced from 8.2 pCi/L to 0.6 pCi/L

Rachel M.

Bradenton, FL

Feb 11, 2026

“We compared two certified companies here and picked the one that explained the crawlspace plan clearly. Our monitor stayed below 1.5 the week after the system went live.”

Outcome

Post-install readings stayed below 1.5 pCi/L

Chris D.

Jacksonville, FL

Mar 4, 2026

“The site helped us find a contractor fast during escrow. They tested, installed mitigation, and documented the re-test so closing stayed on schedule.”

Outcome

Testing, mitigation, and re-test completed before closing

Patricia L.

Melbourne, FL

About Radon in Florida

EPA Zone Summary: Florida has the lowest average radon levels of any state, with most counties in Zone 3. However, central Florida has some Zone 1 and Zone 2 counties.

Radon levels vary house-to-house even in the same city. Testing your own home is the only reliable way to know your risk.

Radon mitigation cost in Florida Radon testing cost in Florida

Radon Guides for Florida

Articles and guides to help you understand radon risk and make informed decisions.

What Does Radon Mitigation Cost? A Homeowner's Guide Radon Levels by State: Where Is Radon Most Common?What Radon Level Is Dangerous?How to Choose a Radon Mitigation Contractor

Cornerstone Guides

What Is Radon? The Complete Guide Radon Health Risks: What Science Says

Radon testing & monitoring products for Florida

Start with a low-cost test kit, or set up continuous monitoring after mitigation.

Test Your Home

Radon test kits from $10

Monitor Continuously

Digital radon detectors

DIY Supplies

Manometers, sealants & more

Browse all products|Buy a test kit on Amazon

Affiliate disclosure: We may earn a small commission on purchases at no extra cost to you.

Radon Pros in Florida

Radon Testing Services, LLC

Radon Evaluations, Inc.

Pro-Lab, Inc.

Comfort Systems usa dba Billone Mechanical

BBG Assessments, LLC

Gold Coast Environmental Solutions, LLC

DsmRadon

The E.I. Group, Inc.

RPS Environmental llc

Universal Engineering Sciences Inc.

REA Remedial Solutions, L.C.

Environmental Safety Consultants, Inc.

Des Moines Radon

DTECH Services Inc

Veith Commercial Inspection

Popular Cities for Radon Mitigation in Florida

Other areas with radon contractors

What to Do Next

Frequently Asked Questions: Radon in Florida

Do I need to worry about radon in Florida?

Is radon testing required for Florida home sales?

How much does radon mitigation cost in Florida?

Do I need radon testing in Florida before hiring a contractor?

What radon level is dangerous in Florida?

How do I choose a certified radon contractor in Florida?

Recent homeowner results in Florida

About Radon in Florida

Radon Guides for Florida

Radon testing & monitoring products for Florida

State Resources for Florida

Radon mitigation cost in Florida

Radon testing guide for Florida homes

Radon levels and EPA zones in Florida

ZIP-level radon risk in Florida

All radon guides

Radon mitigation near me

Radon products for Florida homeowners

Browse radon services