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San Francisco, CA 16 Mold Remediation Professionals near you

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San Francisco Mold Remediation Professionals

Browse these mold remediation companies with great ratings from Thumbtack customers in San Francisco, CA.

  • 2 years in business
  • 71 hires on Thumbtack
  • Response time: 15 hours

Kari D.

Verified review

After a month away and a lot of rain, our tenant came home to find a heavy, musty smell throughout our guest house. Upon closer inspection, we were horrified to find we had mold all over a lower level room we used mostly for extra storage. We immediately had the house tested for mold and secured a proposal for remediation while helping our tenant find an alternate place to stay. The mold report and initial estimate to remove the mold was much more than we expected. That's when a friend told me about Green Home Solutions of Northern California. Justin and Jose came to my house, provided a thorough mold inspection and within days had a plan underway to remove the mold and clean the air quality in my guest house that was nearly 75% less that our initial estimate! I Would definitely recommend GHS NorCal for any mold issue you have. Kari D.

Alice M.

Verified review

Jose was extremely reliable, knowledgeable, flexible, and ethical - I really appreciated his help tracking down & remediating a mold problem in my house. Enzyme treatment, scrubbing, and HEPA filters and the place looked & smelled like new. (I had had a competitor come in, cut a couple of holes in drywall, said, "yep, mold in there. of course, it could be anywhere - if you smell it elsewhere, we can open those walls, too." (two of those walls I DID open, no mold!)) Jose was no-nonsense, and the commercial air quality expert who came in from another company to do post-treatment testing said, "everything has been done absolutely correctly." 5 stars!!!

Gwen S.

Verified review

Jose was friendly and professional. He removed mold and mold stains from our bathroom. It was great to have a non-toxic solution.

  • 3 years in business
  • 66 hires on Thumbtack
  • Response time: 4 hours

Michael N.

Verified review

We had some mold on the drywall in three bathrooms in our house due to poor construction/materials from the builder. Carlos came out and gave us a free estimate/inspection. The quote was pretty fairly priced. In two of the bathrooms, they had to cut out the wall and treat it then put up sheetrock, drywall, texture, and paint. The work took about a week, so we left a key in the lockbox for them. Carlos did a great job of keeping me informed on their work and when they arrived and left the house. The guys were all very respectful and courteous. The work itself was perfect. If you looked, you would have no clue that they cut a few feet out of the walls and replaced it. I definitely recommend their service to anyone who is looking for quality work from some friendly guys.

George W.

Verified review

Carlos is great to work with. He accurately accessed the situation and how what needed to be done to clean up the sewage spill in my basement. The quote was very fair. He and his team were punctual, personable and thorough. What had been a terrible mess was properly cleaned and odor-free at the end of the job.

Sherri F.

Verified review

I needed them to expand their scope to fix the whole problem, not just the symptom of mold. They were great to work with and got the job done.

  • 15 years in business
  • 25 hires on Thumbtack
  • Response time: 6 hours

Polo M.

Verified review

I had a great experience working with Eddie building a 250 SF deck in my backyard. I can't say enough positive things about him. His bid was very competitive yet workmanship was of the highest quality, he managed to be very responsive despite handling other jobs and he demonstrated deep expertise in his craft. I would hire him again in a heart beat and would recommend him to my friends. He finished the project on budget, on time and lets and left the job area clean after he finished.

Aaron H.

Verified review

Eddie converted our unfinished garage into a guesthouse/playroom. I couldn't have asked for more from a contractor! Not only was his work outstanding, but he is a great communicator, punctual (the job finished exactly on time), and change orders were fair and reasonable. He also had valuable suggestions that I hadn't thought about and he pointed out important details that other contractors missed when the job was bid. I just hope he's available next time I have a project!

Eloisa M.

Verified review

I contacted Thumbtack looking for a contractor to install some siding along the back of my house where a deck had been removed and I got a quick response from Eddie from ER Builds & Repairs. He came out, gave me a quote and a few days later returned and did a wonderful job! He was on time, quick and very reasonable. The side of the house looks as if no deck had ever been there. I highly recommend Eddie. Eloisa M.

  • 8 years in business
  • 1 hire on Thumbtack
  • Response time: 3 hours

Aliza S.

Verified review

I was having problems with my shower and asked around the local nursery moms for a plumber. Someone recommended the company Lemon Remodeling and Services. Several days after meeting with Assaf, one of their project managers, without feeling any sense of pressure, we had come together to redesign the whole bathroom. I still love it today! I have two young boys and so I didn’t have the time to fuss and look at design magazines or shop around for suppliers: all I knew was that I wanted something modern with clean lines that was functional and would still work within the designs of our period house. He had gained my trust so I gave him the go ahead to source the best quality products at the best prices. I saw he has experience so I didn’t question his judgment, suppliers or prices even once. All the sub-contractors he used for things such as plumbing and flooring were a delight, and I still use them to this day. Assaf himself was charming, trustworthy, talented and very creative. He was extremely conscientious, and left no stone unturned. He had super ideas and was very au fait with all the modern changes in the bathroom design industry. The bathroom continues to function efficiently since Assaf put it in place, and looks beautiful. I would have absolutely no hesitation in recommending Lemon Remodeling and Services.

William S.

Verified review

After days of research, I found Lemon Remodeling online. I asked detailed questions and I received all the answers I was looking for. The customer service representative was patient, knowledgeable, and understanding with the concerns I initially had. Everything was explained to me in clear and reassuring fashion. I was guided through each step of the process. I hired Lemon Remodeling immediately. The service I received was above and beyond my expectations. I primarily hired Lemon Remodeling for landscaping. Once I realized their capabilities and accomplishments through one of my friend’s driveways, I then also hired them to remodel my driveway as well. The process was extremely smooth. The complements I have received on my landscaping and driveway is incredible. I recommend this company to anyone who’s looking to remodel.

Karen R.

Verified review

Recently I purchased a 2600 square ft. house from 1945. My concern was the high electric bills I was to expect during the winter and high summer temperatures. The staff at Lemon Remodeling was quick to give me an estimate and super fast to execute the job. The walls got pressure-filled, subfloor stops installed and new attic insulation (R49), replacement of thermal windows and door! My house is comfortably fresh, and the street noise is cut down to an absolute minimum. Ask them for your insulation it's the best decision we took! HIGH-QUALITY WORK!

  • 10 years in business
  • 21 hires on Thumbtack
  • Richmond, CA

Carlo F.

Verified review

We had a 30' high canary palm in a corner of our yard that had to go. We shopped around, talked to at least a half-dozen arborists and got quotes. In the end, A&J gave us the best deal and superior service. The tree came down with no damage to other plants and trees in our yard, the stump was ground, and all waste was hauled away. The foreman, German, and his crew were all super professional, courteous, respectful, and they had serious gear and tools to get the job done. German even introduced me to the edible palm heart that can be found at the top of this type of palm tree. At a later date they even returned, as promised, with a load of chips to use as mulch. This is a professional outfit with the right knowledge, experience, and tools. I totally recommend these guys and would definitely hire them again.

Lori H.

Verified review

Working with Jackie has been a great experience. She is very knowledgeable about all aspects of ground maintenance. We look forward to continue our working relationship with A&J with all our future needs.

Tim C.

Verified review

Jacqueline was extremely responsive to our request to have a possible mold situation checked out. Would highly recommend their services.

  • 6 years in business
  • 8 hires on Thumbtack
  • Response time: 2 min

Andrea T.

Verified review

I'm very satisfied with the job that ARC did on the restoration project under my house. We had a main line sewage spill that needed immediate action. I spoke with Nina and she was very supportave over the phone. She explained what I should expect when talking with Insurance, and what the restoration process would entail. Arc came out the next morning to give a quote and started work immediately. The technician Sam was efficient, thorough and professional. They had the mess cleaned up within a few hours. I would recommend using this company for any restoration project.

Chanel P.

Verified review

Great customer service!! I called them this past Thursday to make sure I got quoted the correct price because other companies charge double just for testing. It was correct and someone came out to do the test the next day. Joe was very polite and professional. Still waiting on the test results because this took place this past Friday and Monday was a holiday. I would recommend them to anyone that's dealing with a mold issue

Christina R.

Verified review

Arc was extremely accommodating and quickly resolved my mold issue. They are very reliable, provide excellent service, and are reasonably priced (giving us the lowest quote among competitors). I could not have asked for a smoother experience during a difficult time. Highly recommend them!

  • 16 years in business
  • 9 hires on Thumbtack
  • San Jose, CA

Michelle R.

Verified review

I needed a TON of junk hauled (a trailer full) from my yard. A job that would've taken my family an entire week to do, Jon and his team were able to complete in less than an hour! They also finished the job with fantastic attitudes, and were always open to directions. Not only that, but they finished the job at a price that was better than anyone else in the Bay Area. I highly recommend Delta Force Restoration and I'm so happy I chose them!

Oliver N.

Verified review

Jon was great - arrived right on time and within minutes was able to explain where all the smells were coming from, and walk me through why it was just some damp carpet and no risk of mold. We're going to get the carpets cleaned and are totally safe. Thanks Jon!

Leslie K.

Verified review

He came in and took care of everything very quickly with no issues. He explained very thoroughly to me my options. Thank you!

  • 5 years in business
  • 4 hires on Thumbtack
  • San Jose, CA

Huy N.

Verified review

My house suffered extensive water damage and mold from internal flood. Insurance hired a restoration company on my behalf but it did as little as possible to the benefit of insurance company. Not happy with drag out and incomplete tear out works, I hired Professional House Repair Restoration company to complete the tear out and mold remediation works. Denis, the job PM, was on time with the appointment, very knowledgeable, patiently listened to all my concerns. Denis not only answered all my questions but offers relevant tips and ideas on prevention. He explained in details what will be done, how it will be done and why. Then he and his team just did them. Their works were very thorough and well done. I am very happy with the results. Denis was very professional throughout (from estimate visit to post-work-walk-through inspection and reports. There were several small additional work I requested, and Denis promptly took care of them. Denis even spent extra time to prepare separate itemized detail invoice for me to submit to insurance company for reclaim. The reports that Denis prepared is excellent. It has before & after photos with details on what were done. I feel very comfortable of the house readiness for follow-on reparation works after Denis and team completed the works. Kamil was very responsive to all my phone calls and text messages at all kind of hours. I am impressed with Kamil customer services. He was a very good listener and followed up on all request for information and status. Kamil was very flexible and accommodating on contract terms. I highly recommend PHRR for restoration and mold remediation works.

Bonnie C.

Verified review

My experience was very positive with Professional House Repair Restoration. Kamil was incredibly responsive and worked hard to ensure that I had a positive experience and was a satisfied customer. Denis came the day after my Thumbtack posting to give me an estimate for the work and within days of agreeing to their proposal, the team came to remediate the mold in my home. They were courteous, knowledgeable, and very quick in making my home safe again. Thank you Kamil and Denis!

  • 17 years in business
  • 3 hires on Thumbtack
  • Response time: 3 min

Jon B.

Verified review

I asked Carlos to quote some sewage removal and sterilization at my home, about 50 sqft, where a cleanout had backed up in the yard. Carlos responded promptly, asked for a photo so he could accurately quote the work, offered breakdown of specific components of the work and their costs. His price was competitive with other quotes received. He showed up on time, completed the work as described quickly and cleanly, including removal of sewage, topsoil, treating area with sporicidin anti-microbial solution, and replacing topsoil. He also included an enzymatic treatment at no extra charge. He was personable and knowledgable, a professional all around.

Belle E.

Verified review

We had a leak in the pipe in our crawlspace which lead to an awful overflow.. Carlos came out right away and accessed the situation. He was able to give me photos and identify where the leaks were. His team came in and cleaned up the mess quickly and efficiently. They also taped up the pipe for our plumber to fix. Carlos also followed up to see if our plumber came out which I really appreciated. I would gladly recommend him.

Laura T.

Verified review

Carlos, was excellent. He arrived with-in 3 hrs of my call. He assessed the area and instructed me on how to eliminate the mold from a water leak. Step by step, he walked me through how I can eliminate the mold safely. There was no charge by Carlos. He was extremely honest and knowledgeable. I would highly recommend Carlos to my friends and family,

  • 10 years in business
  • 8 hires on Thumbtack
  • Vacaville, CA

Guy W.

Verified review

I had the pleasure of working with Heffernan Environmental, LLC on a recent project located in the San Francisco Bay Area. The project had a fast track schedule; resulting in 24/7 onsite working hours for a nine (9) day duration. Heffernan Environmental, LLC performed the onsite asbestos analysis for identification of specific items which were required to be removed and disposed. “Chris Heffernan was easily accessible, during day and night shifts throughout the project. Due to scheduling constraints; there was a specific occasion, in which Chris had to mobilize to the site at a very difficult hour. He responded and performed as a true professional.” Based on my experiences working with Heffernan Environmental, LLC I have no hesitation in highly recommending them for your construction projects. Guy

Jacob B.

Verified review

SHC has utilized Heffernan on multiple abatement jobs for air clearances and pre-abatement surveys. There are times when i need Chris to be onsite with very little to no lead time at all, and he always comes through and gets the job done for us. i would highly recommend Heffernan for any abatement needs you may have

Julie F.

Verified review

Extremely happy with the service Chris provided. I suspected mold in the home I just rented and the landlord was not cooperating with me. Chris made the time to not only come out urgently, but he performed an important test then rushed results, helping me a lot. Great service, this is your guy.

  • 11 years in business
  • 7 hires on Thumbtack
  • Sonoma, CA

Scott K.

Verified review

We hired John for a variety of projects from remodeling to water intrusion repairs. John is a true craftsman, which is rare in this current culture of quick profits. He has an excellent analytical mind and a sharp eye for details.

Matt A.

Verified review

We hired John for installing our crown molding and baseboards. He's very talented and knowledgable on many home improvement projects. He does great work as well.

Tom M.

Verified review

Dawn work on my motorhome roof wiring plumbing and Plumbing in my home and I was very satisfied

  • 1 hire on Thumbtack
  • San Francisco, CA

Marty H.

Verified review

Fast and professional service !


Our company has built itself with customer satisfaction as the ultimate goal. Unlike other companies in the field we have experts answering the phone during business hours and answering service after hours. We have a unique system of checks and balances to make sure you are 100% happy the the work performed.


We, at Mold Abatement Remediation, take customer service very seriously. Our job entails dealing with restoring people's most prized possession to its original pre-disaster state, and we take every measure to do it with diligence and integrity. Our services cover, but not limited to, mold consultations, mold inspections, mold removal and fire and water damage restoration services. Mold spores release mycotoxins that cause allergic reactions and long-term exposure may cause serious health problems. Give us a call, and we'll abate your mold!

  • San Francisco, CA


We are a multi-service environmental company that focuses on the prevalent issue of mold, primarily through inspection and testing. Our state-of-the-art equipment allows us to sample your property for any type of contaminant and send them back to our labs, where our lab technicians will identify these contaminants with exceptional detail and determine if remediation is necessary. In our 15 years of existence, we have always maintained a "client first" mentality, which will always dictate what services we will suggest to you; we will never try to sell you more than you need. Your satisfaction is what we strive for, so we aim for this by offering free estimates on any further remediation, as well as only using inspectors who are certified through national mold organizations and have appropriate training. In addition, we will follow up with you after our inspection and testing to see if you have any additional questions.

  • San Bruno, CA


Our trained professionals have over forty years of experience in home restoration services, and we are rated A+ by the Better Business Bureau. We have a staff which is ready to answer any question you might have 24/7, and our fully trained pros are only 15 minutes away from helping you restore your home, whether it is the middle of the night or on Sunday. Your home and the health of your family come first. Give us a call today for a free consultation; you will be glad you did.

  • San Francisco, CA


Mold Remediation Pros - San Francisco division opened in 2010 and has been happily servicing the area ever since. We concentrate on visual inspections and educating the community, so everyone is healthier and safer. We take mold removal seriously and utilize state-of-the-art equipment to ensure we take care of the problem the first time around. Call anytime, and let us know how we can help.

  • 9 years in business
  • San Francisco, CA


Mold Inspection & Testing is a San Francisco mold testing company that prides itself on delivering unbiased test results to customers.

  • Danville, CA


We pride ourselves on giving great quality Mold Remediation Service!


I have more than 1 day of experience providing high quality mold removal, water damage repair in the Oakland and Berkeley area.

  • 15 years in business
  • Santa Rosa, CA


Our company is only one of two remediation companies in the entire north bay area (Napa, Lake, Sonoma, Marin and Mendocino counties) that hold an accredited certification for mold remediation and abatement. We are a preferred vendor for many local environmental consultant and insurance companies. Our expertise and experience are unsurpassed in the industry.

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