Colorado radon contractors: territory, leads, and how we work
Radon Connect routes homeowner requests across three Colorado markets — Denver, Colorado Springs, and Fort Collins — covering Denver, Jefferson, Arapahoe, Douglas, Adams, El Paso, Larimer, and Weld counties.
Colorado reports among the highest average indoor radon levels in the country, and the state radon program has long reported that roughly half of Colorado homes tested come back at or above EPA’s action level. Front Range demand is real; the question for contractors is capacity and territory.
Licensing expectations in Colorado
Colorado does not license radon professionals at the state level. The state radon program directs homeowners toward nationally certified professionals, and we onboard on that basis: current NRPP or NRSB mitigation certification, verified at application, plus proof of insurance and a sample written scope of work. In an unlicensed state, documentation quality is the differentiator, and our Colorado market pages tell homeowners exactly that.
Territory exclusivity
Territories are assigned at the county level inside each market: the Denver-Jefferson, Arapahoe-Douglas, and Adams territories in the Denver metro; El Paso in Colorado Springs; Larimer and Weld in Fort Collins. A qualified homeowner request is shared with no more than three certified contractors covering that county, and roster size per territory is capped.
How homeowners are qualified before you hear from us
Homeowners complete a multi-step form before a request reaches you: result band, transaction context, timeline, property type, foundation type, and property ZIP resolved deterministically against our Colorado territory list. Dispatch happens at or above 4 pCi/L, or between 2 and 4 inside an active transaction. Colorado requires sellers to provide a radon warning statement and the state brochure before a sale, so transaction-driven requests here usually arrive already informed.
Service area requirements
Claim only counties you actually service, and be honest about terrain and altitude. Mountain territory — Estes Park, Woodland Park, Manitou Springs — brings walkout and multi-level designs, crawl-space cabins, seasonal occupancy, and genuine seasonal scheduling constraints. Colorado Springs adds a large volume of PCS-deadline requests around Fort Carson and the Academy. If your schedule cannot meet those windows, say so at onboarding.
How to apply
Send your business name, NRPP or NRSB mitigation certification number, proof of insurance, a sample written scope of work, and the counties you serve through the contact page. We verify certification currency before routing anything. No application fee, no monthly charge, no purchased exclusivity — compensation is per referral and disclosed to homeowners on every page.
Colorado markets
These are the Colorado markets currently routing homeowner requests. Territory assignments are made at the county level inside each market.
Colorado contractor questions
Colorado has no state license. What qualifies a contractor?
Current NRPP or NRSB certification — what the state radon program points homeowners toward — plus insurance and a written scope of work naming suction points, routing, fan model, sealing, warranty, and a post-mitigation verification test. We verify the documentation because the state does not license.
Do you route mountain and second-home property?
Yes, through the Larimer and El Paso territories. Those requests involve walkout and multi-level designs, crawl-space cabins, and intermittent occupancy that changes the testing conversation. Property and foundation type are flagged in every request so you can price the drive before you take it.
What about PCS-deadline work in Colorado Springs?
It is a meaningful share of that market. Homeowners select a timeline in the form, and contract-deadline requests are flagged. If you can genuinely turn a job inside a few weeks, that is worth stating at onboarding — it is the single most useful thing a Springs homeowner wants to know.
How the network operates
- Why join Radon Connect — Capped rosters, qualified requests, per-referral pricing, no cut of your work.
- Lead qualification process — Six checks every request passes before a contractor sees it.
- Territory philosophy — County-level territories, capped rosters, and honesty about exclusivity.
- Homeowner verification — What is checked, what is captured, and what is not claimed.
- How we match homeowners — ZIP to territory, coverage claims, rotation, and a hard cap of three.
- Lead quality standards — What every request meets, what is filtered out, and what is not promised.
- Service area expectations — Claim honestly, respond consistently, keep credentials current.
- Contractor FAQ — Costs, exclusivity, volume, credentials, contracts — answered plainly.
- Contractor success guide — Five habits that convert referred homeowners into signed work.
- Apply to join — What to send, how verification works, and what happens next.
Apply
Contractor onboarding is handled directly rather than through the homeowner quote form. Reach us through the contact page with your business name, your Colorado credential number, and the counties you serve — the application page lists exactly what to send. See how we work for the full referral model, including how we are compensated.
Sources
- U.S. EPA — Radon
- U.S. EPA — Consumer’s Guide to Radon Reduction