
Get matched with top radon detection and reduction specialists in Alta Loma, CA
Enter your ZIP and get matched with up to 5 pros
Need a pro for your radon detection and reduction project in Alta Loma, CA?
Verified Reviews for Radon Detection And Reduction pros in Alta Loma, CA
*The Angi rating for Radon Detection And Reduction companies in Alta Loma, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Alta Loma, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on November 15, 2025
Find Radon detection and reduction specialists in Alta Loma

Pure Restoration Inc
Pure Restoration Inc
Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.
"The job went smoothly and was completed in a timely manner. The places where there was mold were identified and the drywall and/or insulation were removed. Any mold on wood framing were scrubbed."
Juliette C on May 2024
Quality Service You Can Count On! If you are experiencing water damage, mold or fire damage problems, or simply are just looking to remodel your kitchen or bathroom, Pure Restoration can help you! Our experts are highly knowledgeable with mold testing, structural restoration & remediation, including reconstruction for water damage or fire damage, water extraction and services. Pure can deal with virtually any project and takes pride in leaving our customers satisfied! We offer FREE inspections and estimates for your residential home or commercial property. With over 20 years of experience in the industry, Pure Restoration delivers advanced and reliable professional restoration services including mold inspections and testing throughout Los Angeles.
"The job went smoothly and was completed in a timely manner. The places where there was mold were identified and the drywall and/or insulation were removed. Any mold on wood framing were scrubbed."
Juliette C on May 2024
Pacific Environmental & Abatement Solutions Inc
Pacific Environmental & Abatement Solutions Inc
Southern California's highest rated abatement Company. Additional DBAs - Pacific Environmental & Abatement Solutions Inc. & P E A Solutions.
"This is my first time leaving a review for a company as I've never felt the need to, but using Pacific Environmental I feel I should share with my home owners. My husband and I bought out first home which we love but a room had acoustic ceiling. I reach out to PEAS, which everyone in the office was very helpful and patient on guiding me through this experience. Their scheduling was amazing as I was dealing with Closing Escrow and moving my family in. Once they arrived, they informed me on the scope of work and what they would be doing and what to expect, this being my 8-year-old son room so I was a bit worried on hazardous material that was being removed and used. CONTAINMENT WAS AMAZING! I was so happy and felt so safe on how they kept the area and the protection they took to take care of my family and themselves. My kids thought the crew looked pretty cool too, haha. CLEANING WAS AMAZING! Work was conducted upstairs and they went the extra mile and cleaned everything they touched, I really appreciate that, as it again made me feel secure and safe. PEAS left a memorial memory our kids still talk about. I strongly recommend them and would use them again."
Crystal R on September 2019
Southern California's highest rated abatement Company. Additional DBAs - Pacific Environmental & Abatement Solutions Inc. & P E A Solutions.
"This is my first time leaving a review for a company as I've never felt the need to, but using Pacific Environmental I feel I should share with my home owners. My husband and I bought out first home which we love but a room had acoustic ceiling. I reach out to PEAS, which everyone in the office was very helpful and patient on guiding me through this experience. Their scheduling was amazing as I was dealing with Closing Escrow and moving my family in. Once they arrived, they informed me on the scope of work and what they would be doing and what to expect, this being my 8-year-old son room so I was a bit worried on hazardous material that was being removed and used. CONTAINMENT WAS AMAZING! I was so happy and felt so safe on how they kept the area and the protection they took to take care of my family and themselves. My kids thought the crew looked pretty cool too, haha. CLEANING WAS AMAZING! Work was conducted upstairs and they went the extra mile and cleaned everything they touched, I really appreciate that, as it again made me feel secure and safe. PEAS left a memorial memory our kids still talk about. I strongly recommend them and would use them again."
Crystal R on September 2019

All Clear Environmental Inc
All Clear Environmental Inc
All Clear Environmental is Southern California's one-stop solution for asbestos removal, lead abatement and mold remediation. Our team of licensed professionals has over 100 years of combined experience in the thorough, discrete and environmentally responsible removal of hazardous materials. If you think that your property may be at risk for containing asbestos, lead or mold, we can provide you with the most cost-effective solution. And you can be sure that when we're finished, it will be All Clear.
"Abatement and Remediation are not for the weak or weary - whether managing a personal or professional project, proper containment practices and efforts are essential. I will forever recommend and promote All Clear Environmental - a family-run business with hands-on customer relations. Larry Enos and his son, Beckett, put forth great effort to communicate, assess, and manage the process in good faith. All Clear's team of Rigo et al, handled the physical abatement and remediation, in our home. Rigo and his team made us feel 100% safe, confident, and secure throughout each stage - which was no easy feat with children and pets, in a home. And while there are no accolades for being second-round mold recipients, we hit the jackpot in working with All Clear. We have worked with other companies only to be left with poor communication, a tendency to be overcharged, and dishonesty. Beckett was available almost 24/7 to answer questions via text and live calls. When I felt doubt, Beckett made time to discuss alternative avenues and ensure our best interests were at the forefront of every decision. I recommend All Clear Environmental to friends, neighbors, and strangers with 6/5 stars. Your house is your home - and mold is personal. A company that recognizes the need to love your home well, is a gem beyond measure. Thank you, All Clear Environmental - good people attract good people! Gratefully, Jackie"
Jackie D on August 2024
All Clear Environmental is Southern California's one-stop solution for asbestos removal, lead abatement and mold remediation. Our team of licensed professionals has over 100 years of combined experience in the thorough, discrete and environmentally responsible removal of hazardous materials. If you think that your property may be at risk for containing asbestos, lead or mold, we can provide you with the most cost-effective solution. And you can be sure that when we're finished, it will be All Clear.
"Abatement and Remediation are not for the weak or weary - whether managing a personal or professional project, proper containment practices and efforts are essential. I will forever recommend and promote All Clear Environmental - a family-run business with hands-on customer relations. Larry Enos and his son, Beckett, put forth great effort to communicate, assess, and manage the process in good faith. All Clear's team of Rigo et al, handled the physical abatement and remediation, in our home. Rigo and his team made us feel 100% safe, confident, and secure throughout each stage - which was no easy feat with children and pets, in a home. And while there are no accolades for being second-round mold recipients, we hit the jackpot in working with All Clear. We have worked with other companies only to be left with poor communication, a tendency to be overcharged, and dishonesty. Beckett was available almost 24/7 to answer questions via text and live calls. When I felt doubt, Beckett made time to discuss alternative avenues and ensure our best interests were at the forefront of every decision. I recommend All Clear Environmental to friends, neighbors, and strangers with 6/5 stars. Your house is your home - and mold is personal. A company that recognizes the need to love your home well, is a gem beyond measure. Thank you, All Clear Environmental - good people attract good people! Gratefully, Jackie"
Jackie D on August 2024

Multipoint Development LLC
Multipoint Development LLC
At Multipoint Development, you will receive the best customer service and professionalism guaranteed. We offer variety of services for your residential or commercial property. If you are a contractor or a builder and need Title 24 Compliance and HERS Inspection (AKA HERS Rater), we got you covered. If you are a realtor or a homeowner and need a Home Inspector, Energy Audit, or Property Photography or Videography we’ve got you covered as well. We use top of the line equipment and extensive training to provide accurate and quality results. Our staff are constantly trained with the most up to date standards of practice for Home Inspections and Energy Audits. Multipoint Development has a 5 Star Rating on Google, Yelp, & HomeAdvisor. You can reach us at 818-747-4016 via call/text or visit our website for more information at MultipointDevelopmentLLC.com
"AMAZING CUSTOMER SERVICE AND QUALITY WORK. EVERYTHING WAS COMPLETED EFFICIENTLY AND HONESTLY. I COULD NOT RECOMMEND FRED MORE HIGHLY."
Howard L on January 2022
At Multipoint Development, you will receive the best customer service and professionalism guaranteed. We offer variety of services for your residential or commercial property. If you are a contractor or a builder and need Title 24 Compliance and HERS Inspection (AKA HERS Rater), we got you covered. If you are a realtor or a homeowner and need a Home Inspector, Energy Audit, or Property Photography or Videography we’ve got you covered as well. We use top of the line equipment and extensive training to provide accurate and quality results. Our staff are constantly trained with the most up to date standards of practice for Home Inspections and Energy Audits. Multipoint Development has a 5 Star Rating on Google, Yelp, & HomeAdvisor. You can reach us at 818-747-4016 via call/text or visit our website for more information at MultipointDevelopmentLLC.com
"AMAZING CUSTOMER SERVICE AND QUALITY WORK. EVERYTHING WAS COMPLETED EFFICIENTLY AND HONESTLY. I COULD NOT RECOMMEND FRED MORE HIGHLY."
Howard L on January 2022

Dry County Restoration
Dry County Restoration
Here at Dry County Restoration we are a Five Star Rated Family owned and operated company out of Corona Ca. We are a fully licensed and insured Water Damage Mitigation company working with all residential and commercial clients. We specialize in Water Damage, Mold Remediation, and Restoration of your home to bring it back to its Natural Beauty. We work with all insurance carriers and bill them directly. We offer FREE Water Damage analysis and FREE Leak Detection through our Partners RT Olson Plumbing. Our Co. owner Stephen Gimenez is a previous high level Large Loss field adjuster who has handled over 8,000 claims as an adjuster and knows the insurance and claims world backwards and forwards. No one can navigate a complex insurance claim like Dry County Restoration. Call us today for Free Water Damage or Plumbing Leak Inspection / Detection. We take over your claims and work for you to get you the maximum return to restore your home.
"It was good. They were on time."
Diego D on May 2021
Here at Dry County Restoration we are a Five Star Rated Family owned and operated company out of Corona Ca. We are a fully licensed and insured Water Damage Mitigation company working with all residential and commercial clients. We specialize in Water Damage, Mold Remediation, and Restoration of your home to bring it back to its Natural Beauty. We work with all insurance carriers and bill them directly. We offer FREE Water Damage analysis and FREE Leak Detection through our Partners RT Olson Plumbing. Our Co. owner Stephen Gimenez is a previous high level Large Loss field adjuster who has handled over 8,000 claims as an adjuster and knows the insurance and claims world backwards and forwards. No one can navigate a complex insurance claim like Dry County Restoration. Call us today for Free Water Damage or Plumbing Leak Inspection / Detection. We take over your claims and work for you to get you the maximum return to restore your home.
"It was good. They were on time."
Diego D on May 2021
Drug Test L.A.
Drug Test L.A.
G Medical Offers Drug testing in Inglewood , CPR Classes in Los Angeles , and even DOT Physicals to drivers all over the united states we would love to schgedule your next appointment so that you can see the many things we have coming up please call us at 310-946-2533 to schedule you appointment today
G Medical Offers Drug testing in Inglewood , CPR Classes in Los Angeles , and even DOT Physicals to drivers all over the united states we would love to schgedule your next appointment so that you can see the many things we have coming up please call us at 310-946-2533 to schedule you appointment today
Blue Coast Remodeling
Blue Coast Remodeling
We offer services in all of Orange county and some Areas of Los Angeles and San Diego counties. With over ten years of experience, Blue Coast Remodeling has built it's portfolio in all things home and commercial remodeling, from demolition, landscape and building permits to Interior Design. We pride ourselves in our referral-based business that speaks to the quality and honesty of our work, and for that we love to reward our clients with a free service* for every person they refer Blue Coast Remodeling to.
We offer services in all of Orange county and some Areas of Los Angeles and San Diego counties. With over ten years of experience, Blue Coast Remodeling has built it's portfolio in all things home and commercial remodeling, from demolition, landscape and building permits to Interior Design. We pride ourselves in our referral-based business that speaks to the quality and honesty of our work, and for that we love to reward our clients with a free service* for every person they refer Blue Coast Remodeling to.
Next Phase Inspections
Next Phase Inspections
Next Phase is a sole proprietorship based out of Fullerton, CA (close to CSUF). Our website contains features including online scheduling, full descriptions of services, and upfront pricing for all services. We also have secure online billing that is PCI compliant; we will not share or farm out your personal or billing information. Next Phase has a special promotion for spring, 2016. Between March 1st and June 30th, 2016, we are offering all three of our environmental testing services as a full package deal. You can either book the Enviro-Test promotion by itself or add it to a home inspection for an extra $100 off.
Next Phase is a sole proprietorship based out of Fullerton, CA (close to CSUF). Our website contains features including online scheduling, full descriptions of services, and upfront pricing for all services. We also have secure online billing that is PCI compliant; we will not share or farm out your personal or billing information. Next Phase has a special promotion for spring, 2016. Between March 1st and June 30th, 2016, we are offering all three of our environmental testing services as a full package deal. You can either book the Enviro-Test promotion by itself or add it to a home inspection for an extra $100 off.
A-Tech Consulting, Inc.
A-Tech Consulting, Inc.
We are on-call 24 hours a day, 7 days a week. Call or Text 714-334-9399 or 714-345-9778 with any emergencies. Our response time is the best in the industry. Our reports are extremely client-friendly and our technicians are knowledgeable and kind.
We are on-call 24 hours a day, 7 days a week. Call or Text 714-334-9399 or 714-345-9778 with any emergencies. Our response time is the best in the industry. Our reports are extremely client-friendly and our technicians are knowledgeable and kind.
City Inspection Inc
City Inspection Inc
For more than 25 years, City Inspection Inc has provided Inspection services for commercial and residential properties that needs to be done quickly and with an eye for quality. We have the most highly-trained, industry-certified master Inspectors with years of experience working for both commercial and residential clients. Give us a call to schedule an appointment today: (714)-983-4663 or (323)-484-4545. You'll be glad you did. We promise to always provide value and outstanding service.
For more than 25 years, City Inspection Inc has provided Inspection services for commercial and residential properties that needs to be done quickly and with an eye for quality. We have the most highly-trained, industry-certified master Inspectors with years of experience working for both commercial and residential clients. Give us a call to schedule an appointment today: (714)-983-4663 or (323)-484-4545. You'll be glad you did. We promise to always provide value and outstanding service.
The Alta Loma, 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.
•Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
•Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

Want to learn how to master DIY radon mitigation? We have a step-by-step guide on how to complete this challenging project on your own.

Radon is a radioactive gas that can enter a home from the ground. Prepare yourself for mitigation by answering these questions before hiring a pro.

How long does a radon fan last? Depending on the quality of the fan, usage, and maintenance, a radon fan can last five to ten years.

The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
- Rancho Cucamonga, CA Radon detection and reduction specialists
- Upland, CA Radon detection and reduction specialists
- Ontario, CA Radon detection and reduction specialists
- Fontana, CA Radon detection and reduction specialists
- Claremont, CA Radon detection and reduction specialists
- Montclair, CA Radon detection and reduction specialists
- Chino, CA Radon detection and reduction specialists
- Rialto, CA Radon detection and reduction specialists
- La Verne, CA Radon detection and reduction specialists
- Mira Loma, CA Radon detection and reduction specialists
- Bloomington, CA Radon detection and reduction specialists
- San Bernardino, CA Radon detection and reduction specialists
- Chino Hills, CA Radon detection and reduction specialists
- Jurupa Valley, CA Radon detection and reduction specialists
- Pomona, CA Radon detection and reduction specialists
- Muscoy, CA Radon detection and reduction specialists
- San Dimas, CA Radon detection and reduction specialists
- Wrightwood, CA Radon detection and reduction specialists
- Norco, CA Radon detection and reduction specialists
- Eastvale, CA Radon detection and reduction specialists
- Glendora, CA Radon detection and reduction specialists
- Diamond Bar, CA Radon detection and reduction specialists
- Grand Terrace, CA Radon detection and reduction specialists
- Covina, CA Radon detection and reduction specialists
- Riverside, CA Radon detection and reduction specialists
- Phelan, CA Radon detection and reduction specialists
- Crestline, CA Radon detection and reduction specialists
- Azusa, CA Radon detection and reduction specialists
- Walnut, CA Radon detection and reduction specialists
- Colton, CA Radon detection and reduction specialists
- Window Cleaning in Alta Loma
- Snow Removal in Alta Loma
- House Cleaning in Alta Loma
- Lawn Mower Repair in Alta Loma
- Trampoline Assembly in Alta Loma
- Sink Installation in Alta Loma
- Plumbing in Alta Loma
- Electrical in Alta Loma
- Handyman Service in Alta Loma
- Landscaping in Alta Loma
- Roofing in Alta Loma
- Locksmiths in Alta Loma
- Lawn Care in Alta Loma
- Air Duct Cleaning in Alta Loma
- Painting in Alta Loma
- Appliance Repair in Alta Loma
- Lawn And Yard Work in Alta Loma
- Interior Painting in Alta Loma
- Ev Charger Installer in Alta Loma
- Drain Cleaning in Alta Loma
- Contractor in Alta Loma
- Gutter Cleaning in Alta Loma
- Pressure Washing in Alta Loma
- Boiler Repair in Alta Loma
- Flooring in Alta Loma
- Exterior Painting in Alta Loma
- Foundation Repair in Alta Loma
- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"





