Skip to content
Last updated: April 2026
HE

Helix Environmental, Inc.

Dayton, OH

Helix Environmental, Inc. is a woman-owned environmental and occupational health consulting firm headquartered in Dayton, Ohio. Founded in 1988, it serves industrial and commercial clients, homeowners, and governmental agencies with environmental health, safety, testing, consulting, and expert-witness services. Its president and co-founder, Linda Morken Froehlich, is a state-licensed Ohio Radon Tester.

industrial hygiene consultingasbestos and lead testingradon testingindoor air quality testingmold testinghazardous waste consultingconstruction safety consultingexpert witness
Is this your business? Claim this listing — free

Credentials & Experience

Years of Experience
38+
Certifications
  • Licensed Radon Tester, State of Ohio

Additional Details

Area of Expertise
Other
Years of Industry Experience
38
Professional Licenses & Certifications
Other License
Teaching or Training Experience
Yes

Location

Dayton, OH

Listed on our Dayton / Springfield area page: we don’t have a city page for this business’s area yet.

Request a Quote from Helix Environmental, Inc.

Sent directly to Helix Environmental, Inc.. Free, no obligation.

Have you worked with this business? Leave a review

Leave a Review for Helix Environmental, Inc.

Reviews are verified before publishing.

Sponsored

Want to appear above your competitors?

Get Featured

Premium placement · Priority visibility · Sponsored badge

Stay Updated

Pricing data and tips for choosing a provider.

Free. Unsubscribe anytime.