"},"url":"https://www.angi.com/companylist/us/ca/santa-monica/mold-inspection-sciences-of-los-angeles-reviews-3994084.htm"},"position":6},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Inception Home Remodeling","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"AJ V."},"reviewBody":"I signed up for the $199 drywall repair deal from Angie's List that Inception Home Remodeling offered. Turned out the damage was caused by mold due to an improperly constructed shower pan. A mold remediation specialist was recommend and we followed that recommendation. Inception also recommend that we bring over an environmental specialist to verify the work once completed. Here is where things started to unravel. The quote for the environmental specialist was $750; this seemed far too expensive for a commodity test. A very quick call to a few companies that provide such services revealed my suspicion was correct; I scheduled the appointment myself. Once the machines had been removed from the room, and the environmentalist arrived, he walked into the affected area and immediately walked out about 5 seconds later stating he could not pass this job. I contacted Inception, and to their credit, they promptly responded and scheduled the original mold remediation specialist to return and complete the job thoroughly. At this point I scheduled other mold remediation companies to come by and evaluate the job and provide their estimate for completing the same work. I met with an additional 4 providers over the course of the week. Every single one of them confirmed the original job was done very poorly. On top of that, their estimates for performing the same work, even more thoroughly and extensive, costs significantly less than the $3450.00 I paid. Now, that foolish mistake is on me. It was a costly lesson to learn. It seemed the knowledge that I had someone coming back to test the work caused the original mold remediation specialist to up his game significantly. Compared to the first time around, the bathroom got the royal treatment on the second pass. Why couldn't that be the way the work was done the first time? Only knowing that someone was going to verify the work did it enhance the quality of the job? Even still, I had to bring back another mold remediation specialist. I was absolutely not going to use the same company again. When the second company arrived and looked at the work performed, they still found it lacking, but better. Inception also provided a ballpark quote to rebuild the shower after the remediation was complete. My confidence with this company was already low, so I had additional contractors come by to provide additional estimates. First I spent a good day researching how showers should be constructed so I at least had some rudimentary knowledge of what I was getting into. Unsurprisingly, Inception's price was higher than that of the other contractors I contacted in all but 1 instance. That one instance was a larger company with an extensive portfolio performing work for HGTV with their own custom warehouse where they literally construct furniture and vanities from scratch. I would basically expect them to be more expensive. Again, to Inceptions credit, their recommendations for how the shower should be fixed were exactly in line with what the other contractors were saying and inline with the research I did re: showers. All told, I am chalking my experience up with Inception Home Remodeling to have been an overpriced disaster. I will stress again though that my contact at the company was very responsive and always answered his phone/text messages. I never felt abandoned on that front. Inception, however, should definitely never use that same mold remediation company again.
"},"url":"https://www.angi.com/companylist/us/ca/van-nuys/inception-home-remodeling-reviews-6547167.htm"},"position":7},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Quality Carpet Cleaning Inc","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Salima Y."},"reviewBody":"The vendor was on time, tested the sofa's fabric for colorfastness, pre-treated stains, and steam cleaned the sofa. They were on time, professional, and did a very good job. "},"url":"https://www.angi.com/companylist/us/ca/los-angeles/quality-carpet-cleaning-inc-reviews-147866.htm"},"position":8},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"JW Plumbing, Heating & Air","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Matt H."},"reviewBody":"We purchased one of the $89 diagnostic deals on Angie's List to get our recently purchased 1920's house's underperforming A/C looked at. Mark was punctual and professional, he tested our system inside and out. The diagnosis for our system wasn't good and we're looking at a lot of work, but Mark gave us several options of various price points to work with. We're awaiting a followup estimates on his recommendations, and if we decide to go with it, we'd definitely use JW Heating and Air for the work. "},"url":"https://www.angi.com/companylist/us/ca/los-angeles/jw-plumbing%2C-heating-and-air-reviews-339709.htm"},"position":9},{"@type":"ListItem","item":{"@type":"LocalBusiness","name":"Dennis Emergency Restoration","address":{"@type":"PostalAddress","addressRegion":"CA","addressCountry":"US"},"review":{"@type":"Review","author":{"@type":"Person","name":"Mary C."},"reviewBody":"
The employee arrived on time. He had a device that measured the presence of mold in various areas where water damage can occur. He then sent me an email with an estimate for the repairs. The estimate was the first one I got so I'm not sure it was reasonable. It was about $2500 for two units. I plan to get more estimates and make a comparison.c "},"url":"https://www.angi.com/companylist/us/ca/monterey-park/dennis-emergency-restoration-reviews-6169251.htm"},"position":10}]}
Mold Testing And Remediation reviews from real Angi homeowners in Highland, CA
I recently had my chimney repaired by this company, and I couldn't be happier with the results. From the initial inspection to the final touches, the team was professional, efficient, and highly skilled. My chimney looks as good as new, and I'm confident it will stand the test of time. I...
The inspection went very well. I just wish the inspector has show me and the owner the water pressure test while we were there and gave the owner a recommendation.
Benton E.
5.0
07/2016
Great experience ! Jeff is a go-getter! He came out to check out the mold issue and got us an estimate the same day! All our question and emails were addressed extremely promptly. Looking forward to seeing their good work!!
Christine L.
5.0
08/2015
My phone call was returned promptly and we were able to book an appointment within a couple of days of my call. The inspector was very thorough and provided a good referral service for mold remediates, if we needed them. The test results came back a few days after the inspection. In all,...
Aj V.
2.0
02/2015
I signed up for the $199 drywall repair deal from Angie's List that Inception Home Remodeling offered. Turned out the damage was caused by mold due to an improperly constructed shower pan. A mold remediation specialist was recommend and we followed that recommendation. Inception also...
Salima Y.
5.0
08/2014
The vendor was on time, tested the sofa's fabric for colorfastness, pre-treated stains, and steam cleaned the sofa. They were on time, professional, and did a very good job.
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you
At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"- Great work, very happy with it
"
Suha K on September 2025
At Mold Test Company NOCA, we take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Using our patented process, we guarantee we will eradicate all mold sources in your home or commercial building with our advanced dry vapor mold removal service. Now treating nearly a million square feet a week worldwide with our patented dry-vapor, non-toxic, child safe, pet safe and food safe treatment that leaves no residue and is completed in a day with no demolition and 3rd party lab verification included with every service. The Pure Maintenance process eliminates microbial pathogens (mold, bacteria, viruses, germs etc.) and includes anti-microbial protection that keeps your home, business and automobiles free of mold sources, bacteria and other toxic microbial pathogens. Trusted by hotels, airlines, cruise lines, military and law enforcement, schools, churches, and home owners worldwide. Connect with us today for a free mold removal estimate. Get your home treated today and be free of the toxic and health damaging effects of mold.
"We had our mold remediation service today by Matt Brhel from Pure Maint. I found him to be very knowledgeable and professional! The remediation was completed as scheduled and took the time quoted for the service! I'm very impressed by their service and the ease of having the remediation completed! Thanks very much!"
Gregory R on September 2024
Using our patented process, we guarantee we will eradicate all mold sources in your home or commercial building with our advanced dry vapor mold removal service. Now treating nearly a million square feet a week worldwide with our patented dry-vapor, non-toxic, child safe, pet safe and food safe treatment that leaves no residue and is completed in a day with no demolition and 3rd party lab verification included with every service. The Pure Maintenance process eliminates microbial pathogens (mold, bacteria, viruses, germs etc.) and includes anti-microbial protection that keeps your home, business and automobiles free of mold sources, bacteria and other toxic microbial pathogens. Trusted by hotels, airlines, cruise lines, military and law enforcement, schools, churches, and home owners worldwide. Connect with us today for a free mold removal estimate. Get your home treated today and be free of the toxic and health damaging effects of mold.
"We had our mold remediation service today by Matt Brhel from Pure Maint. I found him to be very knowledgeable and professional! The remediation was completed as scheduled and took the time quoted for the service! I'm very impressed by their service and the ease of having the remediation completed! Thanks very much!"
Bio-One of Redlands is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Bio-One of Redlands is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
We have the experience and dedication to get the job done right! Specializing in Painting and Full Home Renovations-Interior & Exterior services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today
"Lee & Sons did a fabulous job with our bathroom. They were helpful, communicative, friendly, fast, and professional. The remodel felt easy and turned out better than we imagined. Highly recommend!"
Jennifer S on September 2025
We have the experience and dedication to get the job done right! Specializing in Painting and Full Home Renovations-Interior & Exterior services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today
"Lee & Sons did a fabulous job with our bathroom. They were helpful, communicative, friendly, fast, and professional. The remodel felt easy and turned out better than we imagined. Highly recommend!"
A solution for your busy lifestyle. Dynamic Carpet Care & Flood Remediation is a family owned and operated business. We strive to provide exceptional, dependable service at affordable prices. We treat your home or business as if it was our very own. Our flood remediation operates 24/7 because water must be removed immediately to minimalize damage to your home or business. We also work with all insurance companies to get your home back to normal as quickly as possible.
A solution for your busy lifestyle. Dynamic Carpet Care & Flood Remediation is a family owned and operated business. We strive to provide exceptional, dependable service at affordable prices. We treat your home or business as if it was our very own. Our flood remediation operates 24/7 because water must be removed immediately to minimalize damage to your home or business. We also work with all insurance companies to get your home back to normal as quickly as possible.
Professional and experienced water damage and mold remediation services provided by friendly and courteous personnel. Completely free estimates with no hassle.
Professional and experienced water damage and mold remediation services provided by friendly and courteous personnel. Completely free estimates with no hassle.
Water, Fire and Mold Damage Experts. Focusing on restoration services. Our owner Oscar G. has more then 15 years of industry experience. We pride ourselves on working for the customer and fulfilling their needs as well as exceeding their expectations all while adding easy to the process during this hard time.
Water, Fire and Mold Damage Experts. Focusing on restoration services. Our owner Oscar G. has more then 15 years of industry experience. We pride ourselves on working for the customer and fulfilling their needs as well as exceeding their expectations all while adding easy to the process during this hard time.
Mold Testing and Mold Removal Services Certified Mold Inspector (CMI) - Certified Mold Remediation Contractor (CMRC) Patented Advanced Mold Removal Service eradicates all viable mold sources in your homes/building in 4 hours with no demo and 3rd party lab-certified guaranteed results. Return the same day. Treatment literally breaks down into water and air molecules without getting anything wet. No prep work and no cleanup. No chlorine or ozone. Nearly 2 billion square feet treated worldwide with our patented dry-fog treatment. The most effective mold removal process on earth! Trusted by hotels, airlines, cruise lines, military and law enforcement, schools and home owners nationwide. Certified Mold inspections and free estimates.
"The rep named Rob, He is very nice and professional. The price is very reasonable"
Ian P on November 2021
Mold Testing and Mold Removal Services Certified Mold Inspector (CMI) - Certified Mold Remediation Contractor (CMRC) Patented Advanced Mold Removal Service eradicates all viable mold sources in your homes/building in 4 hours with no demo and 3rd party lab-certified guaranteed results. Return the same day. Treatment literally breaks down into water and air molecules without getting anything wet. No prep work and no cleanup. No chlorine or ozone. Nearly 2 billion square feet treated worldwide with our patented dry-fog treatment. The most effective mold removal process on earth! Trusted by hotels, airlines, cruise lines, military and law enforcement, schools and home owners nationwide. Certified Mold inspections and free estimates.
"The rep named Rob, He is very nice and professional. The price is very reasonable"
When a suicide, homicide, or traumatic death occurs, Bio-One is the best choice for assisting victims and their families. We partner with local authorities, communities, emergency services personnel, victim services groups, hoarding task forces, apartment communities, insurance companies and others to provide the most efficient and superior service possible.
"I had a great experience with this company. Professional and patient crew who worked efficiently. Highly recommend."
Justin H on March 2022
When a suicide, homicide, or traumatic death occurs, Bio-One is the best choice for assisting victims and their families. We partner with local authorities, communities, emergency services personnel, victim services groups, hoarding task forces, apartment communities, insurance companies and others to provide the most efficient and superior service possible.
"I had a great experience with this company. Professional and patient crew who worked efficiently. Highly recommend."
Justin H on March 2022
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FAQs for mold testing and remediation projects in Highland, CA
Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.
It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.
The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.
The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.
Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.
The Highland, CA homeowners’ guide to mold testing and remediation services
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a mold inspection might seem high, but it’s one of the best investments you can make for your health and home. Read on to learn cost-saving tips.
Hardwood floors are susceptible to mold and mildew growth. Learn more about the telltale signs of mold under hardwood floors, and when it’s time to call a pro.