Contact Bismarck Radon

A test result and a foundation type are all it takes to get a firm written price — today.

Call (701) 401-5204
Free quotes · Real-estate deadlines prioritized
Free Written Quotes
Same-Week Scheduling
Both Sides of the River
Straight Answers

Get Your Free Quote

Send the form or call — either way you get a firm written price, not a sales visit. Call (701) 401-5204.

  • Firm written pricing before work starts
  • Same-week install scheduling
  • Verification test included on every install

Call, Text the Form, or Use the Chat

The fastest path is the phone: (701) 401-5204. You'll get a human who can quote a standard system from a test result and a foundation description in one call. The quote form and the chat widget go to the same team — use whichever suits the hour.

Service Area

Based in the Bismarck–Mandan metro, working both sides of the river daily: Bismarck, Mandan, Lincoln, Wilton, Washburn, New Salem, and Steele. Outside those towns but inside an hour's drive? Call anyway — worst case we'll tell you honestly it's out of range. Full service area →

What Happens After You Reach Out

One Call Settles It

Read us the test result. We'll tell you what it means and exactly what the fix costs.

(701) 401-5204

Contact — Common Questions

What should I have ready when I call?

Whatever you have — a test result, a closing date, a foundation description. None of it is required. If you have a radon report, the number on it is the single most useful thing.

Do you charge for quotes?

No. Quotes are free, written, and firm. If your situation doesn't need mitigation, you'll hear that too.

How fast can you schedule?

Routine installs typically within the week; real-estate deadlines get priority scheduling. How closing timelines work →

Tap to Call — (701) 401-5204