Saguache, CO Radon Mitigation and Testing

Q: What EPA Radon Zone is Saguache in?

Saguache is in Saguache County, EPA Zone 2.

Q: How much does radon mitigation cost in Saguache?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Saguache County

EPA Zone 2

Located in the San Luis Valley of south-central Colorado, Saguache sits in Saguache County at high altitude where volcanic tuffs and alluvial deposits create unique geological conditions. Testing data for this 81149 zip code mountain community remains limited, though the area's volcanic bedrock and alpine environment typically produce moderate radon potential. Given Colorado's generally elevated radon levels statewide, individual property testing is strongly recommended for all residents.

Saguache, CO Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Saguache, CO Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Saguache Radon Facts

Key details about the radon risk profile for Saguache and the 81149 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Saguache County, CO

Zip Code

81149

Predicted Screening Level

2–4 pCi/L (Zone 2)

Saguache and the 81149 zip code are located in Saguache County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Saguache, CO

What EPA Radon Zone is Saguache in?

Saguache and the 81149 zip code are in Saguache County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Saguache?

Radon mitigation in Saguache typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Saguache?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in Colorado

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Fairplay	12.00 pCi/L	9
Crested Butte	8.56 pCi/L	9
Denver	6.22 pCi/L	9
Montrose	9.25 pCi/L	8
Gunnison	7.38 pCi/L	8
Buena Vista	12.57 pCi/L	7
Pueblo	10.67 pCi/L	6
Grand Junction	8.17 pCi/L	6
Bayfield	6.00 pCi/L	6
Canon City	10.80 pCi/L	5
Aurora	7.40 pCi/L	5
Windsor	7.00 pCi/L	5
Telluride	6.80 pCi/L	5
Parker	5.40 pCi/L	5
Salida	15.50 pCi/L	4
Johnstown	9.50 pCi/L	4
Granby	9.00 pCi/L	4
Longmont	8.00 pCi/L	4
Edwards	6.75 pCi/L	4
Mancos	6.00 pCi/L	4