Slab Foundation Radon Mitigation Arvada
Sub-slab depressurization done right. Serving Arvada and the surrounding Denver metro with fast, certified installs and a lifetime guarantee.
Overview
Slab Foundation Radon Mitigation in Arvada
Slab-on-grade and basement foundations are the most common construction in Arvada, and they're prime candidates for sub-slab depressurization—the gold standard of radon mitigation. Radon collects in the gravel and soil beneath your concrete and pushes up through cracks, joints, and penetrations.
We core a suction point through the slab, seal the surrounding cracks, and install a fan that continuously draws radon from beneath the foundation and vents it above the roofline. It's quiet, efficient, and proven to deliver the lowest possible readings.
Arvada sits on the kind of uranium-rich Front Range soil that makes Colorado one of the highest-radon states in the country. That's why slab foundation radon mitigation is so important here—from historic Olde Town bungalows to new builds out toward Leyden and Candelas, local homes routinely test above the EPA action level.
Sub-Slab Suction
A single, strategically placed suction point depressurizes the soil under your entire slab.
Crack & Joint Sealing
We seal foundation cracks and gaps so the system works at peak efficiency.
Whisper-Quiet Fans
High-performance fans run continuously without intruding on your home.
Verified Results
Every install includes a follow-up test to confirm levels below 4.0 pCi/L.
Our Process
How Slab Foundation Radon Mitigation Works in Arvada
Free On-Site Assessment
We visit your home, walk the property with you, and identify the ideal layout for your system. You'll also receive a complimentary test kit to confirm your current radon levels.
Custom System Design
We design a mitigation plan tailored to your foundation type, square footage, and radon readings—engineered to pull levels well below the EPA action threshold of 4.0 pCi/L.
Same-Day Installation
Our certified technicians install your system in just 3–4 hours, then run a post-installation test to verify your home is protected for good.
Recent Work
Slab Foundations We've Installed Near Arvada
FAQ
Frequently Asked Questions
Answers to the most common questions from Arvada homeowners.
It is the most effective radon mitigation method for homes with a concrete slab or basement. We create a suction point through the slab and use a fan to draw radon out of the soil beneath, venting it safely above your roof.
No. We core a small, clean suction point and seal everything professionally. The finished system is tidy and unobtrusive, and your floor is left clean.
Most homes need just one well-placed suction point. Larger or compartmentalized foundations may require an additional point, which we determine during the assessment.
Yes. We serve all of Arvada, Colorado—including Olde Town Arvada, Candelas, Leyden Rock, West Woods and surrounding ZIP codes like 80002, 80003, 80004—plus nearby Westminster, Wheat Ridge, Golden.
Arvada sits on the Colorado Front Range, where uranium-rich soil produces high radon levels. The EPA places this region in Zone 1, the highest-risk category, so testing and mitigation are strongly recommended for local homes.
Service Area
Slab Foundations Across Arvada
We proudly provide slab foundation radon mitigation to neighborhoods throughout Arvada, Colorado and the surrounding Denver metro. If you don't see your area listed, reach out—we likely cover it.
Neighborhoods we serve
- Olde Town Arvada
- Candelas
- Leyden Rock
- West Woods
- Lake Arbor
- Whisper Creek
Nearby cities
Westminster • Wheat Ridge • Golden • Broomfield
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Our Achievement
What Our Clients Are Saying
Denver homeowners trust us to protect their families from radon's silent danger—here's what they have to say about our fast, reliable service.
“I was terrified when I learned radon could be lurking in my home, putting my kids at risk for lung cancer. Custom Radon made it so easy—they came out for a free estimate, tested my levels, and installed a system in just a few hours. I sleep better knowing my family is safe now!”
Sarah T. · Denver
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Get your free estimate in under a minute
Answer a few quick questions and we’ll get right back to you—often the same day. No obligation, no pressure, just a clear plan to make your Denver home safe.
Same-day response
Request before 2pm and we’ll usually reach out today.
Guaranteed results
We guarantee radon levels below 4.0 pCi/L.
Certified & insured
Backed by a lifetime system warranty.