Certified Radon Mitigators in California

Ethan R Switzer — , CA

BBG Real Estate Services

Matt Hohne — Aliso Viejo, CA

Guzi-West Inspection and Consulting

Angela Deason — Chico, CA

Millennium Consulting Associates

Alain Grissette — Oakland, CA

A-Tech Consulting, Inc.

Jake Williams — Orange, CA

A1 construction and restoration

iurii zharkov — Beverly Hills, CA

Ursa Pro Restoration provides professional radon mitigation system installation for homes and buildings throughout Southern California. We install two primary types of radon mitigation systems: sub-slab depressurization systems installed through a concrete slab, and basement sub-slab systems with suction points extending beneath the foundation. Each property is evaluated to determine proper suction point placement, airflow, and system configuration. NRPP Certified Radon Mitigation Specialist. Licensed California contractor.

Cert #115915-RMS · Expires 2028-04-30

Barr and Clark Environmental

Jeremy Nguyen — Santa Ana, CA

Heri Rodriguez — , CA

Insight Environmental

Thomas S Knouse — Ventura, CA

NV5 dba GRS Group

Lourdes B Buenrostro — Bonsall, CA

RadonAid

Bjoern Simon C Pallin — Davis, CA

Arcadis

Daniel Ventura — Antelope, CA

Atlas Technical Consultant

Estella Villacorta — Anaheim, CA

CURTIS ROBERTS INSPECTIONS

Curtis F Roberts — Elk Grove, CA

Krazan & Associates, Inc.

Jeffrey Noel — Clovis, CA

Del Mar Environmental & Construction Services

Diego Diez de Bonilla — Chula Vista, CA

JK Assessment & Consulting LLC

Juhun Kim — Chino Hills, CA

Terracon, Inc.

Remington Caldwell — Concord, CA

Geoted

Toufic (Ted) Zeidan — Newhall, CA

Radon Testing Service Inc.

ReveAnn Ellrott — Moorpark, CA

TRC Environmental

Luke Y Feher — Redondo Beach, CA

Stech Consulting

David P. Tillema — Monterey, CA

Langan Engineering and Environmental Services

John Talley — Los Angeles, CA

ACC Environmental Consultants

Benjamin Schulte-Bisping — Oakland, CA

Rimkus

Danny Huerta — Los Angeles, CA

Roux Associates, Inc.

Joshua Osborne — Oakland, CA

Path Forward Partners, Inc.

David A Grunat — Oakland, CA

NOI Engineering

Jordan L Graves — Los Angeles, CA

North Tower Environmental

Rachel Braun — Sacramento, CA

SCA Environmental

Tucker Kalman — San Francisco, CA

Terrever

Michelle L Everitt — San Diego, CA

NV5

Christine Jordan — Torrance, CA

Langan CA

Idermunkh Batbold — San Jose, CA

AEI Consultants

David Gengenbacher — Signal Hill, CA

CBRE

Jay Cudmore — Santa Monica, CA

Jose D Alvarado — , CA

Saturno Inspections, LLC

Stephen Saturno — Tahoe City, CA

Wood Environmental Services

Judith H Wood — Santa Barbara, CA

Advanced Construction Technologies

Scott Cole — Irvine, CA

Radon Solutions California LLC

Eddie Huchingson — Thousand Oaks, CA

Tahoe Mold & Water, Inc.

Edward (Ned) Riley — Tahoe City, CA

Joan O'Neill — , CA

Condor Earth

Shannon I Esser — Stockton, CA

Weiss Associates

Timothy Robert Utterback — Berkeley, CA

Nor Cal Radon Mitigation

Jordan Heichman — Diamond Springs, CA

EFI Global

Michael Pinkerton — Inglewood, CA

Nova Group, GBC

Deanna Lee — Valencia, CA

Applied GeoKinetics

Kyle G Krmpotich — Irvine, CA

Air Lab Consulting, Inc.

Tanya Laurent — Seal Beach, CA

Fred Ellrot

Fred Ellrott Jr. — Somis, CA

National Analytical Laboratories, Inc.

Michael Lee — El Dorado Hills, CA

Panacea, Inc.

Dawn Merrill — Paramount, CA

PROSIRV Radon Solutions

Daniel Frayman — Woodland Hills, CA

Advanced Environmental (Adviro)

Frank A Valerga — San Jose, CA

Integrated Property Analysis, Inc.

Michael Atallah — Vista, CA

Radon California

Jason Wayne Gregory — Thousand Oaks, CA

American Environmental Group; A Mclarens Company

Jonathan Feeney-Mosier — Encinitas, CA

EBI Consulting

Thomas H Ayotte — Citrus Heights, CA

Nicklaus Engineering, Inc.

Robert Bennett — Escondido, CA

Nicklaus Engineering, Inc

Elizabeth Hirsch — San Diego, CA

Envirocheck, Inc.

David Rhea — Bonita, CA

Environmental Inspections & Construction, Inc.

Brandon Ford — South Lake Tahoe, CA

Fred Ellrott Sr. — , CA

Partner Engineering and Science, Inc.

Amanda Plagge — Ladera Ranch, CA

Pillar to Post Home Inspectors

Troy Sciumbato — Madera, CA

John Henderson Construction

John Henderson — Santa Barbara, CA

Terrraphase Engineering Inc.

Dwayne Campeau — Irvine, CA

Enviromental Inspections and Construction

Cameron J Dopke — Markleeville, CA

Boulder Radon Ltd.

Will Becker-Dick — San Diego, CA

MG Remediation, Inc.

Ryan J Mandel — San Leandro, CA

A5 Environmental

Alan Steven Benavente — Altadena, CA

NorCal Environmental Services, Inc.

Kevin Minto — Auburn, CA

Radon Solution California LLC

Tracy Huchingson — Thousand Oaks, CA

Essel Environmental & Emergency Response

Trevor Marion — Concord, CA

Altec Testing & Engineering, Inc.

Lynn A Laborde — Riverside, CA

Partner

Michael D Baldwin — Rocklin, CA

Air Quality Consultants

Russell Vaughn — Grass Valley, CA

KELLCO Services, Inc.

Derrik Quach — Hayward, CA

Adaptive Environmental Consulting

Thomas D Robinson — Lompoc, CA

Ecosense, Inc.

Dallas L Jones — San Jose, CA

Environmental Inspection Services

Samuel Harreschou — Santa Monica, CA

Andersen Integrated Services

Dennis Ironi — Los Angeles, CA

Sherlock Homes

Steve Zivolich — Sebastopol, CA

Cert #NRPP- 105129 RMP

Consulting Solutions, Inc.

Zachary Greenfield — Studio City, CA

Soar Environmental Consulting

Nathan Warner — Fresno, CA

Forensic Analytical Consulting Services

Oleksandr Zhdanyuk — Citrus Heights, CA

DL Science, Inc.

David Lucero — El Segundo, CA

Hillmann Consulting LLC

Matthew T Schweiger — Huntington Beach, CA

McAlister GeoScience

Jorge Ramos — Long Beach, CA

Sol Environmental

Anthony Trimble — Clayton, CA

Fernando Garcia Osorio — , CA

CJK Consulting Inc.

Jeremy Kenneth Gress — Tustin, CA

Olsen Environmental Consulting, Inc.

Christopher M Olsen — Watsonville, CA

EcoHome Diagnostics

daniel scott Prater — Yorba Linda, CA