Radon Contractors in Worcester, MA

5 radon mitigation and testing specialists serving Worcester and the surrounding area — residential and commercial properties.

EPA action level: 4 pCi/L · NRPP/NRSB certified professionals · Residential & commercial radon services

Step 1: Test Your Home

Radon Test Kits — From $15 on Amazon

The EPA recommends testing every home below the third floor. Short-term charcoal test kits deliver results in 2–7 days.

MasterOfDirectories earns a small commission on qualifying Amazon purchases at no extra cost to you.

Shop Radon Test Kits →

The Radon MD

22 Lake Shore Dr, Johnston, RI 02919, USA

5.0(20 reviews)

(401) 402-0832

Peak Environmental Services Inc

1200 Millbury St # 7L, Worcester, MA 01607, USA

5.0(2 reviews)

(508) 756-0700

SERVPRO of Worcester

10 Pullman St, Worcester, MA 01606, USA

4.7(220 reviews)

(508) 757-7885

Eagle Environmental

329 W Main St, Northborough, MA 01532, USA

4.3(6 reviews)

(508) 393-7633

RadonGuys

170 Burbank Rd, Sutton, MA 01590, USA

(508) 503-1278

Commercial Radon Services in Worcester, MA

Radon is not just a residential concern. Office buildings, schools, warehouses, retail centers, and multi-family complexes in Worcester are all subject to radon intrusion through concrete slabs, block foundations, and crawl spaces. Commercial radon mitigation in Worcesterfollows EPA large-building protocols, requires certified measurement professionals, and involves mitigation systems scaled to the property's square footage and occupancy type.

Commercial Testing

Multi-point alpha track or continuous electronic monitor deployment across all occupied zones per EPA large-building protocol. Required for OSHA compliance and real estate due diligence in Worcester.

Commercial Mitigation

Sub-slab depressurization systems, crawl space encapsulation, and HVAC-integrated ventilation upgrades sized for commercial square footage. Worcester contractors handle buildings from small suites to large industrial properties.

Monitoring & Certification

Post-mitigation verification, ongoing radon monitoring systems, and certification documentation for property managers, lenders, and insurers in Worcester and the surrounding MA region.

Commercial Radon FAQ — Worcester

What is commercial radon mitigation in Worcester?
Commercial radon mitigation in Worcester involves installing sub-slab depressurization systems, crawl space encapsulation, and ventilation upgrades in office buildings, warehouses, schools, retail spaces, and multi-family units. Commercial systems are scaled to the building's square footage and HVAC layout — they differ significantly from residential systems in design, permitting, and ongoing monitoring requirements.
How is commercial radon testing different from residential testing?
Commercial radon testing in Worcester, MA typically follows EPA protocols for large buildings (EPA 402-K-93-001), which require multiple test devices per floor and longer measurement periods than home tests. Certified radon measurement professionals deploy long-term alpha track detectors or continuous electronic monitors across all occupied and sub-occupied zones.
Which Worcester radon contractors handle commercial buildings?
Several radon contractors serving Worcester hold NRPP or NRSB commercial certifications for large-structure mitigation and testing. Contact the specialists listed on this page to confirm commercial service availability, as some firms specialize exclusively in residential properties.
What radon level triggers mitigation in a commercial building?
OSHA and the EPA both recommend action at or above 4 pCi/L for occupied commercial and industrial spaces. Many Worcester property managers choose to mitigate at 2–3 pCi/L to stay well below regulatory thresholds and reduce liability exposure. Schools and healthcare facilities often target sub-2 pCi/L levels.
How much does commercial radon mitigation cost in Worcester?
Commercial radon mitigation systems in Worcester typically range from $1,500 for small retail suites to $25,000+ for large industrial or multi-story buildings. Cost depends on slab area, number of sub-slab suction points, existing HVAC infrastructure, and post-mitigation verification testing. Request quotes from multiple licensed contractors listed on this page.

Need commercial radon mitigation or testing in Worcester? Contact the certified specialists listed above. Confirm commercial availability when scheduling — some contractors serve residential clients only.