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Colorado

State Radon Office Contact
Chrystine Kelley

chrys.kelley@state.co.us

(303) 692-3442

Radon Office Website

The trained experts listed below have demonstrated their knowledge and capability by passing a national competency exam. Each is required to complete regular continuing education classes, submit proof of satisfactory proficiency demonstrations, follow a rigorous quality assurance plan and adhere to a strict code of ethics. The National Radon Proficiency Program (NRPP) serves as the credentialing division of AARST.

The EPA and your state health department strongly recommend that ALL home buyers and owners have their home tested for indoor radon.

Search results - 235 professionals found - Click on the entries below for more information.
Provider
Certified for
Measurement
Certified for
Mitigation
Colorado
State Licensed
Jesse Fuller
#1 Radon, Inc.
Arvada, CO 80005
Darren Corso
MILE HIGH RADON CONTROL
Arvada, CO 80005
Mark Lancaster
RedPoint Environmental
Arvada, CO 80002
Jesse Merkley
Rest Assured Inspections LLC
Arvada, CO 80003
Richard Moody
SWAT Environmental
Arvada, CO 80003
Steven Chevalier
Cloudbreak Advisory, LLC
Aurora, CO 80016
Steven E. Tapp
Huffman Inspections CO
Aurora, CO 80016
Douglas Sitzmann
Huffman Inspections CO
Aurora, CO 80016
Aaron Simonye
Huffman Inspections Colorado
Aurora, CO 80016
Kevin Harbour
Huffman Inspections Colorado
Aurora, CO 80016
Joseph Murphy
Huffman Inspections Colorado
Aurora, CO 80016
Shawn Williams
Iron Phoenix Inspections
Aurora, CO 80013
Curtis D. Nelson
Radon Engineering Consultants East, Inc.
Aurora, CO 80013
Jane Nelson
Radon Engineering Consultants East, Inc.
Aurora, CO 80013
Tyler Freed

Avon, CO 81620
Richard S. Kaplan
Breathe Clean Colorado
Bellvue, CO 80512
Jon Davis
Colorado Radon Services
Boulder, CO 80308
Nathaniel Burger
Eco Handyman
Boulder, CO 80301
Renee Jensen

Broomfield, CO 80020
Robert Glenn Godfrey
Blue Spruce Inspections
Broomfield, CO 80020
Jeanine P Humphrey
Certified IAQ Professionals
Broomfield, CO 80020
Ricky Muller
Colorado Peace of Mind Home Inspection
Broomfield, CO 80020
Ron Stadham
Front Range Radon, LLC
Broomfield, CO 80038
Andrew Roberts
Radon Be Gone Corp.
Broomfield, CO 80020
Forrest Michael Fuller
Radon Gone CO
Broomfield, CO 80020
Joseph A Lugo
RDS Environmental, Inc.
Broomfield, CO 80020
Nathan L Gonzales
RDS Environmental, Inc.
Broomfield, CO 80020
Colin Chres Jensen
RDS Environmental, Inc.
Broomfield, CO 80020
Joseph Dionisio
Reliant Radon Solutions
Broomfield, CO 80038
Terry A. Kerwin
Reliant Radon Solutions, LLC
Broomfield, CO 80038
Cody J Jones
Green Door Home Inspections ltd
Castle Rock, CO 80108
Aaron Woodfield
Radon Free Colorado
Castle Rock, CO 80104
David Toops
Toops Enterprises Inc. dba HouseMaster
Castle Rock, CO 80108
Clarke Hickman
Aames Radon
Centennial, CO 80112
Kristin Klope
Home Systems Data, Inc.
Centennial, CO 80111
Brett A. Ginsburg
Radon Seal, LLC
Centennial, CO 80016
Adam Williams
S.W.A.T Environmental
Centennial, CO 80112
Cody Cillo
SWAT Environmental
Centennial, CO 80112
Nathan Nowicki
SWAT Environmental
Centennial, CO 80112
Bob Greene
US Inspect, LLC
Centennial, CO 80121
Brandon Atha
Advanced Radon Systems
Colorado Springs, CO 80917
Payton F Kelley
Black Oak Inspections LLC
Colorado Springs, CO 80920
Josh P Garibay
Breathe Easy Radon Solutions LLC
Colorado Springs, CO 80911
Jeffrey Marshall
Bright Home Services
Colorado Springs, CO 80917
Robert Webster
Centennial Radon Solutions LLC
Colorado Springs, CO 80908
Ben Rodgers
Damage Detectives Inspection Services LLC
Colorado Springs, CO 80911
Meagan Shear
Green Star Services
Colorado Springs, CO 80915
Daniel W. Noteboom
Key Inspection Services
Colorado Springs, CO 80936
Steven B. Merritt
Manus Mitigation, Inc. PBC
Colorado Springs, CO 80920
Douglas C. Bowen
Pike's Peak Radon
Colorado Springs, CO 80904
James W. Burkhart
Radon Measurements Lab
Colorado Springs, CO 80907
Jimmy Burkhart
Radon Measurements Lab
Colorado Springs, CO 80907
Cory O Speer
Speer Plumbing and Radon Services LLC
Colorado Springs, CO 80919
Nathan Ward
Timberline Ridge Home Inspections, LLC
Colorado Springs, CO 80923
Tom M Hooten
Colorado State University
Cortez, CO 81321
Bettina Worsley
Reliant Radon Solutions LLC
Dacono, CO 80514
Christopher Fisher
5280 Radon Mitigation
Denver, CO 80223
Bryan Coy
5280 Radon Mitigation
Denver, CO 80223
Sandy Scheibeler
5280 Radon Mitigation
Denver, CO 80223
Rachel A. Peterson
A. G. Wassenaar, Inc.
Denver, CO 80222
Charles Taylor
A.G. Wassenaar, Inc.
Denver, CO 80222
Brian L Lockhart
A.G. Wassenaar, Inc.
Denver, CO 80222
Katherine Winter
Absolute Radon Safety
Denver, CO 80212
Nicole Bailey
AEI Consultants
Denver, CO 80211
Laura Mathys
AEI Consultants
Denver, CO 80211
Michael A Bowers
AG Wassenaar Inc.
Denver, CO 80222
Julie Brungardt
AG Wassenaar, Inc.
Denver, CO 80222
Miguel Rios
All colorado radon mitigation inc.
Denver, CO 80223
Jacob M Blackstone
All Colorado Radon Mitigation, Inc
Denver, CO 80223
Ronald D. Long
Axium Inspections and Radon Mitigation
Denver, CO 80203
Donald M Kronig
Cactus Home Inspection, LLC
Denver, CO 80230
Chrystine Kelley
Colorado Dept. of Public Health & Environment
Denver, CO 80246
Nathan J. Mueller
Denver Dept of Public Health and Environment
Denver, CO 80202
Mike Pozzi
Environmental Technical Solutions, LLC
Denver, CO 80210
Joseph T Greene
Environmental Technical Solutions, LLC
Denver, CO 80210
Nicolas Vasquez
Foothills Environmental
Denver, CO 80228
Jordan Seeburger
Foothills Environmental, Inc.
Denver, CO 80221
Robert Rosengren
Just Fix It
Denver, CO 80203
John Nick Mathis
Mathis and Associates, Inc.
Denver, CO 80237
Brian Bosiacki
Partner Engineering and Science, Inc.
Denver, CO 80203
Claudia M Cook
Partner ESI
Denver, CO 80203
Stephen Beights
R.E.C. East/Denver Area Radon Office
Denver, CO 80209
Patrick D Isom
Radon Service Pros, LLC
Denver, CO 80221
Jill Newton
Spruce Environmental Technologies
Denver, CO 80223
Michael B Hungerford
The Radon Testing Company
Denver, CO 80203
Ian Kisluk
The Radon Testing Company
Denver, CO 80203
Michael W Morgan II
The Radon Testing Company
Denver, CO 80203
Tobias R Rojo
The Radon Testing Company
Denver, CO 80203
Shane R Barr
Cronus Radon
Divide, CO 80814
Jeff Sand
Straight Edge Home Inspections LLC
Dolores, CO 81323
Jason Meininger
Adaptive Solutions, Radon Testing & Mitigation
Durango, CO 81301
Adam Howell
Adept Home Inspections LLC
Durango, CO 81301
Tanner J. Stone
Stone Radon Mitigation, LLC
Eagle, CO 81631
Ron Amass
True Perspective Home Consultants, LLC
Edwards, CO 81632
Eileen M Kellogg
Above & Beyond Property Inspections
Elbert, CO 80106
Kathleen M. Barbee
Above and Beyond Property Inspections
Elbert, CO 80106
Dustin Flansburg
US Inspect, LLC
Elbert, CO 80106
Jacob Mizunaga

Englewood, CO 80113
Benjamin T Vargas
All Colorado Radon Mitigation
Englewood, CO 80113
Jessica Williams
All Colorado Radon Mitigation
Englewood, CO 80113
Julian Salazar
All Colorado Radon Mitigation
Englewood, CO 80113
Luke Russell
All Colorado Radon Mitigation
Englewood, CO 80113
Merced Romero
All Colorado Radon Mitigation
Englewood, CO 80113
Ben Ingalls
All Colorado Radon Mitigation, Inc.
Englewood, CO 80113
Mike Steel
MTN Inc
Englewood, CO 80112
Doug Burford
SWAT Environmental
Englewood, CO 80110
Tyson Repke
The Radon Testing Company
Englewood, CO 80112
Thomas Pulvermiller
Air Radon
Evergreen, CO 80439
Kris Novik
Accurate Inspection Services, Inc.
Firestone, CO 80504
Robert James Waddle
Waddle Radon
Florissant, CO 80816
Roman Vega-Dominguez
Absolute Radon
Fort Collins, CO 80524
Gil L. Paben
Aspen Construction
Fort Collins, CO 80524
Sean Williford
Axon Inspections
Fort Collins, CO 80528
Stephen A Conway
Certified Property Inspections LLC.
Fort Collins, CO 80521
J Arnold Drennen
Drennen Custom Contracting LLC
Fort Collins, CO 80527
Scott M. Drennen
Drennen Custom Contracting LLC
Fort Collins, CO 80527
Daniel W. Stephenson
Drennen Custom Contracting LLC
Fort Collins, CO 80527
Connor E Patterson
Evergreen RCS
Fort Collins, CO 80525
John Fassler
Fassler Consulting
Fort Collins, CO 80525
Maria Moore
ProCheck Inspection Services
Fort Collins, CO 80525
Dr. Leo Moorman
Radon Home Measurement & Mitigation
Fort Collins, CO 80526
Jared Reib
Refresh Air Quality Maintenance
Fort Collins, CO 80526
Todd Gourley
Reveal360 Inspection Services, LLC
Fort Collins, CO 80526
John Haug
Spring Canyon Inspections LLC
Fort Collins, CO 80526
Brandon Strong
Strong Heating & Cooling
Fort Collins, CO 80525
David Basil
Elevated Appraisals and Home Inspections, LLC
Fort Morgan, CO 80701
David Bishop
Complete Radon, LLC
Fountain, CO 80817
Matthew Wright
Deeper Green Consulting, Inc.
Frisco, CO 80443
Maya Kulick
Summit County Environmental Health
Frisco, CO 80443
Howard E. Hallman, Jr.
The E-Quest Corporation
Frisco, CO 80443
Edward R. White
Garfiled County Public Health
Glenwood Springs, CO 81601
Eric Starszak
Radon Solutions, LLC
Glenwood Springs, CO 81601
Tyler Lincoln
Reliant Radon Solutions
Golden, CO 80401
Jerry F. Harcek
Turnstone Home Inspections, LLC
Golden, CO 80403
Peter Knepper
AmeriSpec Inspection Services
Grand Junction, CO 81504
Stacy R. Skinner
Environmental Engineering Consultants, Inc.
Grand Junction, CO 81505
Brian R Werckman
Foresee Real Estate Services, Inc.
Grand Junction, CO 81504
Kolt Black
Radon Resolve
Grand Junction, CO 81504
Larry LaFrenierre
Rapid Response of Western Colorado
Grand Junction, CO 81501
Rob A Hartop
Square One Radon LLC
Grand Junction, CO 81502
Craig Madsen
Stanton Engineering Solutions
Grand Junction, CO 81506
Steven R Truesdale
Ninyo & Moore
Greenwood Village, CO 80111
Robert A. Woellner
QUEST Environmental, Inc.
Greenwood Village, CO 80111
Israel Solis
Stanton Engineering Solutions, Inc.
Gypsum, CO 81637
Chris Baker
Aristeia Radon
Highlands Ranch, CO 80129
Ron Tipton
Comfort Home Inspection Services, Inc.
Highlands Ranch, CO 80130
Crystal Lytle
Fantech
Highlands Ranch, CO 80129
Heidi Bienvenu
Reliant Radon Solutions, LLC
Highlands Ranch, CO 80130
Todd Brualdi
Scott Home Inspection
Highlands Ranch, CO 80129
Brian Wilcox
Eagle Property Inspections
Johnstown, CO 80534
Brett C. Duryea
Boulder Home Inspector
Lafayette, CO 80026
Tyson Hoff
Affordable Radon, LLC
Lakewood, CO 80214
James D. Krumm
Colorado's Best Home Inspections
Lakewood, CO 80228
Keith Raschke
Consulting Solutions, Inc.
Lakewood, CO 80227
Mark Kuchyt
Denver Metro Radon Testing, LLC
Lakewood, CO 80226
John Christopher Lehman
DS Environmental Consulting, Inc.
Lakewood, CO 80214
Willem Kleynhans
Elevation Radon Control LLC
Lakewood, CO 80227
Desiree Colon-Oyola
Foothills Environmental, Inc.
Lakewood, CO 80215
Christopher Rolison
Pinyon Environmental
Lakewood, CO 80227
Kristen K Hill
Pinyon Environmental
Lakewood, CO 80232
Prince S. Oliver
Pinyon Environmental
Lakewood, CO 80227
Aaron Trapp
Radon Mitigation Inc
Lakewood, CO 80214
Richard D. Lloyd
Radon Safety LLC
Lakewood, CO 80215
William B. Montag
W.B. Montag Radon Services, LLC
Leadville, CO 80461
Stacey Wacholz
ACE Radon
Littleton, CO 80127
Michael D. Scroggins
Ace Radon
Littleton, CO 80127
Leigh Ann Schieffer
ACE Radon
Littleton, CO 80127
Karl L Hopkins
ACE Radon
Littleton, CO 80127
Jeffrey R. Goard
ACE Radon Corporation
Littleton, CO 80127
Dawn D. Goard
ACE Radon Corporation
Littleton, CO 80120
Andrew Goodwin
ACE Radon Corporation
Littleton, CO 80127
Sara DeAndrea
ACE Radon Corporation
Littleton, CO 80127
Robin Wogrin
Call2Inspect Inc.
Littleton, CO 80123
Keith L Smith
Denver Department of Public Health & Environment
Littleton, CO 80128
Virginia Ann Wilson
Denver Radon Testing
Littleton, CO 80120
Jason Lange
First Summit Home Inspections
Littleton, CO 80128
Russell LaPlante
Perspective Property Inspections, LLC
Littleton, CO 80161
Steven Clevenger
Radon Relief, LLC
Littleton, CO 80128
Don J. Bronson
Rocky Mountain Radon Control, LLC
Littleton, CO 80128
Jose Barrios
Micro Clean Air Solutions
Lone Tree, CO 80124
David A. Holt
Beagle Home Inspections, LLC
Longmont, CO 80504
Samuel T Yeates
Circle Seven Home Inspection, LLC
Longmont, CO 80501
Rick Glassman
Crestone Home Inspection/Landmark Ventures LLC
Longmont, CO 80504
Colin Wogrin
Call2Inspect
Louviers, CO 80131
Bryson Wise
BWise Radon Testing and Mitigation, LLC
Loveland, CO 80537
Adam C. Michels
Certified Radon Technologies
Loveland, CO 80538
Anthony Groover
Tony G Radon Analytical Services LLC
Loveland, CO 80537
Joe Lampe
BaseCamp Inspection Services, LLC
Lyons, CO 80540
Kenneth Feldman
NV5
Lyons, CO 80540
Harrison Ratzlaff
Colorado Crawl Space
Minturn, CO 81645
Matt D Boisen
Boisen Contracting
Montrose, CO 81401
Douglas L. Kladder
Colorado Vintage Co., Inc.
Monument, CO 80132
Brian T. Schultz
ACE Radon Corporation
Morrison, CO 80465
John Cardos
American Radon, LLC
Morrison, CO 80465
Scott Wall
Habitat Home Inspections, LLC
Morrison, CO 80465
Raymond Ball
Abracadabra
Pagosa Springs, CO 81157
Cory Lindbo
Radon Resolve
Palisade, CO 81526
Troy Skaggs
APEX Radon, LLC
Parker, CO 80138
Esther Hardesty
Blackstone Consulting
Parker, CO 80134
Ronald W. Huffman
ESEC, Inc.
Parker, CO 80138
Bob Ward
Huffman Inspections Colorado
Parker, CO 80138
Robert Morris
Magpie Property Inspections, LLC
Parker, CO 80134
Terrell Rea Schamp
Ponderosa Property Inspections
Parker, CO 80138
Matthew Rotz
Primary Property Inspections, LLC
Parker, CO 80134
John Humiston
Radon Mitigation of the Rockies
Parker, CO 80138
Jeremy Strouse
SHI Radon Services
Parker, CO 80134
Ryan P Tereshko
All Phase Radon LLC
Pine, CO 80470
Eric T Moore
Atlas Home Inspections
Pueblo, CO 81006
Mikhael Webb
Webb's Radon Service
Pueblo West, CO 81007
Robert E Young
Young Home Inspection LLC
Pueblo West, CO 81007
Ken Wyrick
Environmental Testing
Ridgway, CO 81432
Jose Alberto Rodriguez
A - And - R - Radon - Mitigation
Rifle, CO 81650
David Wright
Home Done M'Kay Ltd.
Rye, CO 81069
Mark A Rumble

Silt, CO 81652
Ryan L Erpestad
The Tradesman Company
Silt, CO 81652
Robert Yazbeck
Certified Radon Mitigation, LLC
Steamboat Spr, CO 80488
David Clemente
David Clemente
Steamboat Springs, CO 80487
Chris M. Knack
Comfort Home Inspection Services
Strasburg, CO 80136
Mike Barnhill
National Property Inspections
Strasburg, CO 80136
Kenneth B Hill
The inspection company llc
Strasburg, CO 80136
David McKnight
Rocky Mountain Catastrophe & Restoration, Inc.
Tabernash, CO 80478
Colten Warner
Rocky Mountain Catastrophe & Restoration, Inc.
Tabernash, CO 80478
Bret McLelland
Rocky Mountain Catastrophe & Restoration, Inc.
Tabernash, CO 80478
Nick Medina
ACE Radon
Thornton, CO 80233
Gabriel Mills
Swat Environmental
Thornton, CO 80229
Kevin J Frey
Trailhead Home Inspections
Thornton, CO 80602
Gary R. Gilman
GS Enterprises, DBA Colorado Crawl Space and Steammaster
Vail, CO 81658
Kent Molin
ColoRadon LLC
Wellington, CO 80549
Nick Lawhead
North Point Radon
Wellington, CO 80549
Nick Hanstein
Colorado Radon Pros
Westminster, CO 80031
Jennifer Day
Farmer Environmental Group, LLC
Westminster, CO 80003
Donald Humphrey
RDS Environmental, Inc.
Westminster, CO 80020
Josh Friberg
W.T.F with the force radon
Westminster, CO 80030
Brendan Doyle
Denver Department of Public Health and Environment
Wheat Ridge, CO 80214
Roger Hankey
Hankey & Brown Inspection Services, Inc.
Winter Park, CO 80482