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TRUSTED BY RODEO, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon16
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Rodeo

Avatar for Bio 911

Bio 911

4.99(
73
)
Approved Pro

Bio 911

4.99(
73
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
26 local quotes requested

At Bio 911, we take great pride in being one of the nation's foremost leaders in the remediation industry. Our unwavering commitment is to deliver comprehensive and hassle-free cleanup experiences to homeowners and businesses across the San Francisco Bay Area, regardless of the nature of the damage or grime they face. With over 5 years of experience, we have become a trusted name for a diverse range of cleanup services and related support. However, our dedication extends far beyond expert cleaning alone. We firmly believe in going the extra mile to assist our customers throughout every step of the cleanup process. Our mission is not only to restore and clean spaces but also to provide exceptional care and support to those we serve. When you choose Bio 911, you can expect a level of service that surpasses expectations. Our team of skilled professionals is equipped with the knowledge and expertise needed to tackle even the most challenging cleanup projects.

"Kirill was thorough and factual without being an alarmist. Very happy with the service provided."

Whitney Q on February 2025

At Bio 911, we take great pride in being one of the nation's foremost leaders in the remediation industry. Our unwavering commitment is to deliver comprehensive and hassle-free cleanup experiences to homeowners and businesses across the San Francisco Bay Area, regardless of the nature of the damage or grime they face. With over 5 years of experience, we have become a trusted name for a diverse range of cleanup services and related support. However, our dedication extends far beyond expert cleaning alone. We firmly believe in going the extra mile to assist our customers throughout every step of the cleanup process. Our mission is not only to restore and clean spaces but also to provide exceptional care and support to those we serve. When you choose Bio 911, you can expect a level of service that surpasses expectations. Our team of skilled professionals is equipped with the knowledge and expertise needed to tackle even the most challenging cleanup projects.

"Kirill was thorough and factual without being an alarmist. Very happy with the service provided."

Whitney Q on February 2025


Avatar for Bio 911

Bio 911

5.00(
17
)
Approved Pro

Bio 911

5.00(
17
)
Approved Pro
Super Service Award
Customers say: Quick response
49 local quotes requested
7 years of experience

Bio 911 is your trusted, local source for water, mold, and biohazard cleanup services throughout the San Francisco Bay Area. We are an IICRC-Certified firm that is ready to help you recover from water and storm damage, mold contamination, hoarding and crime scenes, and more. Our state and OSHA-certified staff use only the safest, EPA-compliant products to help clean and sanitize your living environment. We proudly offer 24/7 live calls as well as expedited response times for emergency situations. We also offer additional cleaning and support services designed to give you peace of mind throughout the recovery process. Since 2018, Bio 911 has helped homeowners and businesses remove and recover from harmful substances of all kinds. We are more than ready to help you. Fill out the form on this page or call us today to get a FREE, on-site estimate.

"vital information regarding source of problem was not provided in a timely manner resulting in additional expenses"

Nancy O on February 2025

Bio 911 is your trusted, local source for water, mold, and biohazard cleanup services throughout the San Francisco Bay Area. We are an IICRC-Certified firm that is ready to help you recover from water and storm damage, mold contamination, hoarding and crime scenes, and more. Our state and OSHA-certified staff use only the safest, EPA-compliant products to help clean and sanitize your living environment. We proudly offer 24/7 live calls as well as expedited response times for emergency situations. We also offer additional cleaning and support services designed to give you peace of mind throughout the recovery process. Since 2018, Bio 911 has helped homeowners and businesses remove and recover from harmful substances of all kinds. We are more than ready to help you. Fill out the form on this page or call us today to get a FREE, on-site estimate.

"vital information regarding source of problem was not provided in a timely manner resulting in additional expenses"

Nancy O on February 2025


Frontier Microscopy

No reviews yet

Frontier Microscopy

No reviews yet
Emergency services offered

We have requested Angi to delete this profile. Angi called us an employed high pressure sales tactics to attempt to sell us a $50,000 per year advertising package, inferring that our profile would not be live without it. They also called us at 6.30am every day, despite our profile clearly being based in the west coast.

We have requested Angi to delete this profile. Angi called us an employed high pressure sales tactics to attempt to sell us a $50,000 per year advertising package, inferring that our profile would not be live without it. They also called us at 6.30am every day, despite our profile clearly being based in the west coast.


Avatar for 3 Step Restoration

3 Step Restoration

No reviews yet

3 Step Restoration

No reviews yet
Free onsite estimate

Here at 3 Step Restoration we specialize in mold removal/remediation and water damage losses. All of our certified technicians are detailed oriented and are pushed to providing you the best service. This is a new company owned by a certified professional with years of experience.

Here at 3 Step Restoration we specialize in mold removal/remediation and water damage losses. All of our certified technicians are detailed oriented and are pushed to providing you the best service. This is a new company owned by a certified professional with years of experience.


Mold inspection service

No reviews yet

Mold inspection service

No reviews yet
4 years of experience

A thorough mold inspection is the starting point for any suspected mold related issue. Without mold testing, there is no way to accurately determine how bad your mold problem is or if one exists at all. Mold Inspection Service inspectors are trained to conduct thorough investigations to determine if you have mold, how bad it is, how to properly get rid of it and how to prevent it from returning. If you suspect you have mold in your home, basement, attic or commercial building, or are concerned about black mold or toxic mold, call Mold Inspection Service today to schedule a certified mold inspection. We also offer indoor air quality assessments with mold testing and will come take air samples to determine if your indoor mold spore levels are higher than they should be. If you are concerned with your indoor air quality, air testing will provide the necessary answers to your mold related questions. Book now at https://www.moldinspectionservice.net/schedule-inspection or call 916-308-4853 to speak with a person and schedule.

A thorough mold inspection is the starting point for any suspected mold related issue. Without mold testing, there is no way to accurately determine how bad your mold problem is or if one exists at all. Mold Inspection Service inspectors are trained to conduct thorough investigations to determine if you have mold, how bad it is, how to properly get rid of it and how to prevent it from returning. If you suspect you have mold in your home, basement, attic or commercial building, or are concerned about black mold or toxic mold, call Mold Inspection Service today to schedule a certified mold inspection. We also offer indoor air quality assessments with mold testing and will come take air samples to determine if your indoor mold spore levels are higher than they should be. If you are concerned with your indoor air quality, air testing will provide the necessary answers to your mold related questions. Book now at https://www.moldinspectionservice.net/schedule-inspection or call 916-308-4853 to speak with a person and schedule.


Avatar for Apex Restoration Services

Apex Restoration Services

No reviews yet

Apex Restoration Services

No reviews yet
Emergency services offered

We specialize in drying out your home or business and preventing it from happening again. We also do smoke cleanup, Deodorization, and contents cleaning. We have over 20 years experience with water, fire and mold mitigation. IICRC Certified firm. We are a 24/7/365 company and do out bets to get to your loss within 1 hour.

We specialize in drying out your home or business and preventing it from happening again. We also do smoke cleanup, Deodorization, and contents cleaning. We have over 20 years experience with water, fire and mold mitigation. IICRC Certified firm. We are a 24/7/365 company and do out bets to get to your loss within 1 hour.


Avatar for California Healthy Home Inspections, LLC

California Healthy Home Inspections, LLC

No reviews yet

California Healthy Home Inspections, LLC

No reviews yet
5 years of experience

We are a family-owned business with a professional team that comes out to you at your location and performs various types of Toxin Inspections like Mold, Asbestos, Lead, Radon, and Consulting Services related to indoor air quality, serving residential, SML commercial, and real estate clients. An ounce of prevention is better than a pound of cure, don't medicate, and let us investigate because our health is the most important asset we have, from what you breathe to what you touch, helping you improve your Indoor Air Quality and create a safe environment for occupants. Using Scientific Technologies & Equipment and the labs to inspect, detect and deliver the full analytical reports in a quick turnaround time. We stand behind our work and strive to exceed your expectations. It is our goal to win over every client every time, treating our customers how we would expect to be treated. Our motto, KNOWLEDGE IS POWER!

We are a family-owned business with a professional team that comes out to you at your location and performs various types of Toxin Inspections like Mold, Asbestos, Lead, Radon, and Consulting Services related to indoor air quality, serving residential, SML commercial, and real estate clients. An ounce of prevention is better than a pound of cure, don't medicate, and let us investigate because our health is the most important asset we have, from what you breathe to what you touch, helping you improve your Indoor Air Quality and create a safe environment for occupants. Using Scientific Technologies & Equipment and the labs to inspect, detect and deliver the full analytical reports in a quick turnaround time. We stand behind our work and strive to exceed your expectations. It is our goal to win over every client every time, treating our customers how we would expect to be treated. Our motto, KNOWLEDGE IS POWER!


Mold Testing, Consulting & Remediation Water Damage Investigation & Drying Services Bio-Hazard Cleanup Sewage Cleanup Crime Scene Cleanup Hoarder Cleanup Homeless camp cleanup


Avatar for RestoreX, LLC

RestoreX, LLC

5.00(
9
)

RestoreX, LLC

5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

RestoreX, LLC is a locally owned and operated Disaster Restoration Company specializing in water damage and flood removal, sewage cleanup, fire/smoke/odor cleaning services, mold inspections and mitigation for both residential and commercial properties. If you have any one of the following issues or any others please reach out for immediate assistance: Water damage Fire damage Water leak Flood Flooding Basement or crawlspace flood Roof leak Mold Extraction Wall and carpet drying Water leak Fire, smoke and odor cleanup Crawlspace moisture barriers Commercial water damage Direct insurance billing Work with all insurance companies Free inspections 24/7 Call or text: 844-MADEWHOLE (844-623-3936) Price beat guarantee! Immediate response 24/7!! http://restorex.biz

"Vendor was very responsive and professional."

JOHN L on August 2022

RestoreX, LLC is a locally owned and operated Disaster Restoration Company specializing in water damage and flood removal, sewage cleanup, fire/smoke/odor cleaning services, mold inspections and mitigation for both residential and commercial properties. If you have any one of the following issues or any others please reach out for immediate assistance: Water damage Fire damage Water leak Flood Flooding Basement or crawlspace flood Roof leak Mold Extraction Wall and carpet drying Water leak Fire, smoke and odor cleanup Crawlspace moisture barriers Commercial water damage Direct insurance billing Work with all insurance companies Free inspections 24/7 Call or text: 844-MADEWHOLE (844-623-3936) Price beat guarantee! Immediate response 24/7!! http://restorex.biz

"Vendor was very responsive and professional."

JOHN L on August 2022


Avatar for Cosmic Renovation and Roofing Inc

Cosmic Renovation and Roofing Inc

4.53(
17
)

Cosmic Renovation and Roofing Inc

4.53(
17
)
Customers say: Quick response
7 years of experience

At Cosmic Renovation and Roofing, we offer years of professional experience and product expertise. We specialize in high quality residential upgrades and services such as roof installations, cool roof paint, solar installations, windows, full home remodeling including kitchen, bath and room additions as well as hardscape and historical house renovation. We take pride in combining innovation, industry knowledge and exceptional customer care with every project we do.

"Project Lead: Ben The Job: Rooftop Deck above garage needed to be ripped out and replace, new drainage needed to be installed The Good: Ben was very enthusiastic about the job and is a very nice guy. He made sure to explain what the job would entail, what needed to be done, why the problems were happening, ect. He was understanding about the funds for the job being locked up until the sale of one of my other properties went through. The beginning of the job went great, the framing was done well, more ceiling beams had to be replaced than originally thought which they did for no extra charge and they had some higher quality top layer material left over from another job that they used at no additional cost to us. The Bad: Going back to the demo part of the job, we were told that there was no need to move the boxes and various other things we had in the garage out or to cover them. Nobody covered them and so now we have boxes full of plywood debris from ripping up the deck. After the initial large work was done, a team was no longer sent out to do the finishing work. It was one guy, who came out 2-3 times a week, and we rarely got any notice on what days those would be. Often we were told he would be showing up one day, but then no one would show up with no explanation. Repeatedly we were told “oh, the guy is going to come out and finish the job on x day”, but then no one would show up, and when he did the job was not finished. We were told the job would take 10 days (and that that was estimating on the long side). The job was started on March 29th and didn’t finish until May 19th. It happened several times that Ben asked if I was free for him to come and discuss things later in the day, but then he would be a no show. There was a general lack of quality control with the finished work. Instead of quality control being done by the contractor, I had to go and find all of the problems myself (of which there were many on the first pass) and complain about them. Then the one guy came out a week later to fix them, but then new things came up, and I would have to complain about them, ect. In the end I just kind of felt it was ‘good enough’ and was so exhausted with the back and forth and taking time out of my work day to inspect the work and discuss what was wrong I just said it was fine so I could go on with my life."

William G on May 2022

At Cosmic Renovation and Roofing, we offer years of professional experience and product expertise. We specialize in high quality residential upgrades and services such as roof installations, cool roof paint, solar installations, windows, full home remodeling including kitchen, bath and room additions as well as hardscape and historical house renovation. We take pride in combining innovation, industry knowledge and exceptional customer care with every project we do.

"Project Lead: Ben The Job: Rooftop Deck above garage needed to be ripped out and replace, new drainage needed to be installed The Good: Ben was very enthusiastic about the job and is a very nice guy. He made sure to explain what the job would entail, what needed to be done, why the problems were happening, ect. He was understanding about the funds for the job being locked up until the sale of one of my other properties went through. The beginning of the job went great, the framing was done well, more ceiling beams had to be replaced than originally thought which they did for no extra charge and they had some higher quality top layer material left over from another job that they used at no additional cost to us. The Bad: Going back to the demo part of the job, we were told that there was no need to move the boxes and various other things we had in the garage out or to cover them. Nobody covered them and so now we have boxes full of plywood debris from ripping up the deck. After the initial large work was done, a team was no longer sent out to do the finishing work. It was one guy, who came out 2-3 times a week, and we rarely got any notice on what days those would be. Often we were told he would be showing up one day, but then no one would show up with no explanation. Repeatedly we were told “oh, the guy is going to come out and finish the job on x day”, but then no one would show up, and when he did the job was not finished. We were told the job would take 10 days (and that that was estimating on the long side). The job was started on March 29th and didn’t finish until May 19th. It happened several times that Ben asked if I was free for him to come and discuss things later in the day, but then he would be a no show. There was a general lack of quality control with the finished work. Instead of quality control being done by the contractor, I had to go and find all of the problems myself (of which there were many on the first pass) and complain about them. Then the one guy came out a week later to fix them, but then new things came up, and I would have to complain about them, ect. In the end I just kind of felt it was ‘good enough’ and was so exhausted with the back and forth and taking time out of my work day to inspect the work and discuss what was wrong I just said it was fine so I could go on with my life."

William G on May 2022

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Mold Testing and Remediation questions, answered by experts

Common causes include water leaks, settling, and impact. Address underlying issues to prevent recurring damage.

Yes, drywall mud can get moldy—though the presence of moisture is required for this to happen. That’s why the best way to keep your powdered drywall mud fresh for as long as possible is to keep it in dry storage conditions. If you live in a humid area, it might not make sense to stockpile a lot of powdered drywall mud before you’re ready to use it. As for premixed drywall mud, avoid opening the container until you’re ready to use it—and don’t expect it to last longer than six months.

Even though a thin layer of drywall may separate you from mold, it can still affect you. First, left untreated, that mold will continue to grow and spread throughout your home. Even if there weren’t the risk of spread, a patch of mold behind the drywall can still make you sick. Family members with allergies, asthma, and other respiratory conditions may be the most affected, but anyone can contract a cough or infection from the presence of mold—even behind drywall.

Visible growth, musty odors, and water damage are common indicators.

Yes, if installed correctly. Moisture barrier padding blocks dampness from reaching the padding core and subfloor, where mold loves to grow, especially in humid environments like basements. However, poor installation with gaps or loose seams can do the exact opposite, trapping moisture and creating mold problems. So, make sure to do your installation carefully or hire a professional.

The Rodeo, CA homeowners’ guide to mold testing and remediation services

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