Colleyville, TX Radon Levels
Check local Colleyville radon levels and find certified testing and mitigation professionals to keep your home safe
Colleyville, TX Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Tarrant County, TX
Zip Code
76034
This affluent Tarrant County community within the Dallas Metro area sits atop Texas limestone formations that generally produce moderate radon levels. Testing data for zip code 76034 remains limited, though the area's upscale housing stock with finished basements and complex foundation systems may create conditions for radon accumulation. Homeowners should test individually, as radon levels can vary even within high-end subdivisions built on similar geological conditions.
Colleyville, TX Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Need Radon Mitigation or Testing in Colleyville?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Tarrant County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for Colleyville, TX
What EPA Radon Zone is Colleyville in?
Colleyville and the 76034 zip code are in Tarrant County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in Colleyville?
Radon mitigation in Colleyville 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 Colleyville?
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 Texas
Cities in Texas with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Lubbock | 12.70 pCi/L | 10 |
| San Antonio | 6.57 pCi/L | 7 |
| Austin | 6.14 pCi/L | 7 |
| Dallas | 8.00 pCi/L | 5 |
| Abilene | 4.50 pCi/L | 2 |
| Houston | 3.50 pCi/L | 2 |
| Plano | 6.00 pCi/L | 1 |
| Frisco | 3.00 pCi/L | 1 |
| Nacogdoches | No submissions | 0 |