Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Grass Valley, CA

There are 0 highly-rated local radon detection and reduction specialists.

Need a pro for your radon detection and reduction project in Grass Valley, CA?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Grass Valley

Avatar for Servpro of Florin

Servpro of Florin

5.00(
6
)
Approved Pro

Servpro of Florin

5.00(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 local quotes requested

We DO NOT offer Dry Rot services. For Mold Remediation our MINIMUM service is $500. WE DO NOT offer carpet cleaning. WE DO NOT touch stucco. WE DO NOT offer exterior work. SERVPRO of Florin is a trusted leader in the restoration industry. We provide 24 hour emergency service and are dedicated to responding faster to any size disaster. With the training and expertise to handle your restoration and cleaning needs, were locally owned and operated and can respond immediately to your emergency. SERVPRO of Florin Phone: 916-969-6870 25 Quinta Court, Ste C Sacramento, CA 95823

"Patrick Hau was EXCELLENT!! Everything turned out exactly as promised with NO issues. He always showed up on schedule and on time and really helped to expedite my project. Patrick is very easy going and was a pleasure to work with. I would definitely Highly recommend him."

Patrick P on July 2025

We DO NOT offer Dry Rot services. For Mold Remediation our MINIMUM service is $500. WE DO NOT offer carpet cleaning. WE DO NOT touch stucco. WE DO NOT offer exterior work. SERVPRO of Florin is a trusted leader in the restoration industry. We provide 24 hour emergency service and are dedicated to responding faster to any size disaster. With the training and expertise to handle your restoration and cleaning needs, were locally owned and operated and can respond immediately to your emergency. SERVPRO of Florin Phone: 916-969-6870 25 Quinta Court, Ste C Sacramento, CA 95823

"Patrick Hau was EXCELLENT!! Everything turned out exactly as promised with NO issues. He always showed up on schedule and on time and really helped to expedite my project. Patrick is very easy going and was a pleasure to work with. I would definitely Highly recommend him."

Patrick P on July 2025


AAA HERS RATERS

No reviews yet

AAA HERS RATERS

No reviews yet

AAA HERS RATER is going to prove to be the #1 company you'll ever need for your Residential HERS testing and verification requirements for Alterations, existing home and new construction in California. With over 30 years as a home builder and inspector you can be assured that every bit of your report is done accurately and completed with quality testing and observation. Complete testing services are available and include whole house Blower Door pressurization and depressurization testing, Duct testing, Infrared Camera inspection, and any testing process that are required on your CF-1R inspections requested by mortgage and banking entities or just for your own personal curiosity, understanding or personal confidence that your home is safe and healty and your indoor air quality is the best that you can have for your health and family well being.

AAA HERS RATER is going to prove to be the #1 company you'll ever need for your Residential HERS testing and verification requirements for Alterations, existing home and new construction in California. With over 30 years as a home builder and inspector you can be assured that every bit of your report is done accurately and completed with quality testing and observation. Complete testing services are available and include whole house Blower Door pressurization and depressurization testing, Duct testing, Infrared Camera inspection, and any testing process that are required on your CF-1R inspections requested by mortgage and banking entities or just for your own personal curiosity, understanding or personal confidence that your home is safe and healty and your indoor air quality is the best that you can have for your health and family well being.


Gentle Giants Gardening

16238 Rodda Dr
5.00(
1
)

Gentle Giants Gardening

16238 Rodda Dr
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

6 full time employees, horticultural students hired as laborers and a carpenter/foreman with over 15 years experience. No sub-contracting, bid projects only, time and materials for garden maintenance. Fun crew, highly motivated and personally trained.

6 full time employees, horticultural students hired as laborers and a carpenter/foreman with over 15 years experience. No sub-contracting, bid projects only, time and materials for garden maintenance. Fun crew, highly motivated and personally trained.


Heartland Environmental Services

103 N Madden St.
No reviews yet

Heartland Environmental Services

103 N Madden St.
No reviews yet
Free onsite estimate

Heartland Environmental Services serves the entire Tulare area with the best environmental services available. We are a multi-functional inspection, remediation and restoration company that offers the best service at competitive prices. Any form of environmental damage you have experienced on your property, whether residential or commercial, is our specialty; from mold damage to stagnant water, fire and smoke, or any other harmful substances or environmental factors. Our website offers more information on the services we offer, as well as information on the negative affects of mold and other environmental hazards. You can also contact a customer service representative Monday through Friday, 8am to 5pm, who can answer any specific questions you may have, as well as schedule an appointment with one of our technicians.

Heartland Environmental Services serves the entire Tulare area with the best environmental services available. We are a multi-functional inspection, remediation and restoration company that offers the best service at competitive prices. Any form of environmental damage you have experienced on your property, whether residential or commercial, is our specialty; from mold damage to stagnant water, fire and smoke, or any other harmful substances or environmental factors. Our website offers more information on the services we offer, as well as information on the negative affects of mold and other environmental hazards. You can also contact a customer service representative Monday through Friday, 8am to 5pm, who can answer any specific questions you may have, as well as schedule an appointment with one of our technicians.


Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)

Environmental Testing & Research Laboratories, Inc

60 Elm Hill Ave.
4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Radon Detection and Reduction questions, answered by experts

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

Professional radon detection involves placing test kits in the lowest lived-in level of the house for a period, usually 48 hours to several months, followed by lab analysis of collected data.

Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Grass Valley, CA homeowners’ guide to radon detection and reduction services

From average costs to expert advice, get all the answers you need to get your job done.