Radon Contractors in Raleigh, NC

16 radon mitigation and testing specialists serving Raleigh and the surrounding area — residential and commercial properties.

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

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Remtech Environmental

4030 Wake Forest Rd 300 300, Raleigh, NC 27609, USA

5.0(180 reviews)

(919) 205-2860

Advanced Radon & Home Inspections

8628 Malahar Lane, Angier, NC 27501, USA

5.0(75 reviews)

(919) 619-9448

WNC Radon

382 Kimberly Ave Suite 3, Asheville, NC 28804, USA

5.0(54 reviews)

(828) 301-9518

Joines Home Inspection (JHI) Services, LLC

65 Glen Rd Suite 501, Garner, NC 27529, USA

5.0(288 reviews)

(919) 232-7972

A1 Asbestos Pros

4820 Rampart St, Raleigh, NC 27609, USA

5.0(25 reviews)

(984) 341-4272

Carolina Casa

139 Angleview Dr, Wendell, NC 27591, USA

5.0(147 reviews)

(919) 630-3202

Sure Sight Home Inspection, Inc

310 King George Loop, Cary, NC 27511, USA

5.0(81 reviews)

(919) 386-5540

Allinspected LLC

1776 Heritage Center Dr Ste 204, Wake Forest, NC 27587, USA

5.0(191 reviews)

(919) 818-5511

Advantage Home Inspection

4020 Wake Forest Rd, Raleigh, NC 27609, USA

4.9(1,884 reviews)

(919) 850-2526

Affordable Environmental Services

3360 Commonwealth Ave, Charlotte, NC 28205, USA

4.9(69 reviews)

(980) 400-9109

Basement & Radon Solutions

1548 Airport Rd Unit B1, Hendersonville, NC 28792, USA

4.9(295 reviews)

(828) 697-2075

First Choice Radon Remediation

5100 Unicon Dr Suite 105, Wake Forest, NC 27587, USA

4.8(54 reviews)

(984) 355-2797

Raleigh Radon

2500 Regency Pkwy, Cary, NC 27518, USA

4.8(17 reviews)

(919) 205-8180

Zito Radon Removal / Mitigation

509 W Ray Ave, High Point, NC 27262, USA

4.8(13 reviews)

(336) 215-0445

Live Green Inc.

5001 Old Poole Rd, Raleigh, NC 27610, USA

4.8(105 reviews)

(919) 453-6411

Radon Testing Laboratories Inc

6851 Greystone Dr, Raleigh, NC 27615, USA

4.7(26 reviews)

(919) 876-1876

Commercial Radon Services in Raleigh, NC

Radon is not just a residential concern. Office buildings, schools, warehouses, retail centers, and multi-family complexes in Raleigh are all subject to radon intrusion through concrete slabs, block foundations, and crawl spaces. Commercial radon mitigation in Raleighfollows 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 Raleigh.

Commercial Mitigation

Sub-slab depressurization systems, crawl space encapsulation, and HVAC-integrated ventilation upgrades sized for commercial square footage. Raleigh 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 Raleigh and the surrounding NC region.

Commercial Radon FAQ — Raleigh

What is commercial radon mitigation in Raleigh?
Commercial radon mitigation in Raleigh 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 Raleigh, NC 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 Raleigh radon contractors handle commercial buildings?
Several radon contractors serving Raleigh 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 Raleigh 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 Raleigh?
Commercial radon mitigation systems in Raleigh 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 Raleigh? Contact the certified specialists listed above. Confirm commercial availability when scheduling — some contractors serve residential clients only.