Capitol Radon

Service · Des Moines, IA

Real Estate & Home Sale Radon Testing in Des Moines, IA

Radon testing built around real estate timelines, for buyers who want to know before closing and sellers who want the number ahead of listing.

Quick quotes

Send us your details and we get back to you fast with a written quote.

Quick scheduling

We do not make you wait weeks for a test or an install date.

Locally owned

One shop, one service area, no franchise call center.

Radon testing is one of the more common requests during a home purchase in Des Moines, and it usually comes with a deadline attached to the rest of the inspection period. We work within those timelines instead of asking buyers or sellers to wait around.

Whether you are buying a home in the Des Moines metro and want to know what you are walking into, or selling and want a current number ready before it comes up in negotiations, we can get a test placed and read quickly.

Radon mitigation vent pipe installed on a home in Des Moines, IA

For buyers

A radon test during the inspection period tells you what you are actually buying. If the result comes back at or above the EPA action level of 4 pCi/L, that becomes part of the negotiation, whether that means asking the seller to mitigate before closing or factoring the cost into your offer.

For sellers

Testing before you list means no surprises mid-negotiation. If the result is high, you have time to get a mitigation system installed on your own schedule rather than under contract deadline pressure, and a documented low result can be a point in your listing's favor.

Working within inspection timelines

Real estate radon tests are almost always short-term tests, two to seven days, specifically because contracts do not leave room for a ninety-day long-term test. We schedule quickly and follow the placement protocols buyers, sellers and lenders expect to see on a real estate radon report.

If mitigation is needed before closing

If a pre-closing test comes back high, a sub-slab depressurization system is typically installed in a single day, and we can often turn around installation and a post-mitigation confirmation test fast enough to fit inside a typical closing timeline. Talk to us early if you are already anticipating this.

Real Estate / Home Sale Radon Testing across Polk County

We run this work throughout Des Moines and the surrounding towns. In places like Des Moines, West Des Moines and Ankeny, no two elevations are exactly the same, so every job gets scoped on site rather than over the phone.

Common questions

Real Estate / Home Sale Radon Testing questions we hear in Des Moines

Real estate radon tests are short-term tests, typically two to seven days. Quick scheduling means we can usually get the device placed well within a standard inspection period.

What neighbors say

Referral work is most of our schedule

PLACEHOLDER review. Two to four sentences in a real customer voice, naming the job and the city.

PLACEHOLDER Name — Des Moines

PLACEHOLDER review. Mention a specific detail — the crack repair matched, the crew cleaned up, the estimate held.

PLACEHOLDER Name — Des Moines

PLACEHOLDER review. Something about responsiveness or the written scope works well here.

PLACEHOLDER Name — Des Moines

Get a straight answer on your wall

Free on-site estimates across Des Moines and Polk County. We look at the actual wall, measure the elevations and send a written scope — no charge and no sales pitch.

Call now Quick quote