High Caliber Radon Solutions
radon
Serving Altoona, IA
From Google Business Profile
5.0
2 Google reviews
Google categories: Environmental consultant, Service establishment
View on Google Maps →Last checked October 4, 2026.
More from Google Business Profile
Photos on Google: 11
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Aug 2026
Great experience. Got a reasonable quote on one day, and great installation the very next day. Installers were very professional and friendly. I was amazed at how hard they worked. New system is great. Highly recommend them to everyone. I…
5 out of 5 stars · Aug 2026
Fan is very quiet. They use a small vacuum so there is no dust or mess during the project. Job well done.
From Google Business Profile, last checked October 4, 2026.
Iowa Contractor Registration
- Reg. #
- C152288
- Expires
- April 29, 2027
This registration number is published on the business's own website.
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About radon mitigation in Altoona
Radon mitigation contractors test for and reduce radon gas levels in homes. Radon mitigation contractors perform radon testing, install sub-slab depressurization systems with fans and piping, seal cracks and sump pits, and verify reduced levels with follow-up testing.
Typical cost: $900–$2,500 for a typical mitigation system. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Verify state certification: Iowa, Minnesota, Illinois and Nebraska credential radon professionals.
- Ask about post-mitigation testing: Confirm levels below 4 pCi/L.
- Discuss fan placement: Fans should be outside living space.