Skip to content
Last updated: April 2026
SE

SWAT Environmental

Maynard, MA
→mixed50%
Request Quote (800) 667-2366 Visit Website

SWAT Environmental provides radon mitigation services for residential, commercial, real estate, and new-construction properties. Founded in 1988, it serves Massachusetts including Greater Boston and offers radon mitigation installations and testing resources.

radon mitigationradon testingresidential radon mitigationcommercial radon mitigationreal estate radon mitigationnew construction radon controlsradon test kits
Is this your business? Claim this listing — free

Credentials & Experience

Years of Experience
38+
Certifications
  • American Association of Radon Scientists and Technologies (AARST) affiliation
  • National Radon Proficiency Program (NRPP) affiliation

Coverage Area

Massachusetts, including Greater Boston, North Shore, South Shore, Cape Cod & Islands, Western Massachusetts, and the Berkshires.

Additional Details

Years of Experience
38 years
Liability Insurance
Yes
ANSI/AARST Standards Compliant
Yes

Review Sentiment

→mixed50%

Insufficient review data available; only a service availability listing detected without substantive customer feedback.

availabilitytechnicianserviceradon testing

Review Highlights

"Radon Technician Nearby"

Location

141 Parker St., Suite 205, Maynard, MA 01754

Is this your business? Request removal · Request correction

Listing does not constitute verification of licensing or credentials. Learn more

Request a Quote from SWAT Environmental

Sent directly to SWAT Environmental. Free, no obligation.

Have you worked with this business? Leave a review

Leave a Review for SWAT Environmental

Reviews are verified before publishing.

Sponsored

Want to appear above your competitors?

Get Featured

Premium placement · Priority visibility · Sponsored badge

Radon mitigation contractor Resources

7 Red Flags When Hiring a Radon Mitigation Contractor (And How to Avoid Them)

7 red flags that expose a bad radon mitigation contractor — from upfront payment demands to skipping post-install testing. Know what to verify before you hire.

Radon Mitigation Contractor Costs by State: Where You'll Pay More (And Less)

Radon mitigation contractor costs vary up to 186% by state — see which markets pay $700 vs. $2,000 and how to avoid overpaying wherever you live.

Radon Mitigation Contractor Equipment: What Matters and What's Marketing

A $3,800 radon mitigation contractor quote vs. a $180 tool — same result. See the short equipment list that actually matters, and what's pure marketing.

Looking for more? Browse our full resource library or find radon mitigation contractors in other cities.

Stay Updated

Pricing data and tips for choosing a provider.

Free. Unsubscribe anytime.