Radon mitigation in Hilliard
What Hilliard homes mean for radon mitigation
Hilliard's housing stock is mostly newer subdivision construction, and passive radon vent stacks are common, which often makes mitigation a fan-only retrofit rather than a full new system. The small historic core along Main Street has older, shallower foundations that predate any radon code and need a full assessment rather than an assumption based on the surrounding subdivisions. Franklin County's EPA Zone 1 designation applies across both the historic core and the newer subdivision ring.
Hilliard sits on the flat glacial till plain west of the Scioto River, with the river's Griggs Reservoir pool a few miles east of the city.
Hilliard housing profile
- County
- Franklin, OH
- Housing era
- A mix of housing eras
- State
- OH
Subdivisions full of split-levels that pair a basement with a crawl. Ohio's protocol calls for testing each foundation type, and one fan can often serve both areas.
Hilliard's housing character: a small historic Main Street core surrounded by extensive post-1985 subdivision growth on Franklin County's west side. That shapes how we scope radon mitigation here. All of our 6 specialty lines are available throughout Hilliard and the surrounding Columbus metro. Click any service for full details, typical pricing, and process.
- Radon Mitigation Systems in HilliardFan-driven sub-slab and sub-membrane systems built to the Ohio Radon Mitigation Standards for basements, slabs, and crawls.Typical: $1,200-$2,400
- Radon Testing in HilliardShort-term and long-term radon testing by Ohio-licensed testers, run to the Ohio Radon Measurement Protocol.Typical: $150-$300
- Crawl Space Radon Mitigation in HilliardSealed-membrane sub-membrane depressurization for crawl spaces and mixed crawl-and-basement homes.Typical: $1,800-$3,500
- Real Estate Radon Services in HilliardOhio-protocol sale testing and mitigation scheduled around inspection deadlines and closing dates.Typical: Test $150 · Mitigation $1,200+
- Commercial Radon Mitigation in HilliardSchools, daycares, multifamily, and commercial properties. Multi-zone designs.Typical: Quote-based
- System Repair & Reactivation in HilliardFan replacement, gauge and alarm repair, resealing, and retesting for existing radon systems.Typical: $200-$600