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    Crawlspace Clean

    4.9 (180 reviews)
    Closed 8:00 am - 5:00 pm

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    Response time

    10 minutes

    Response rate

    100%

    Services - Crawlspace Clean

    Biohazard cleanup

    Damage restoration

    Insulation installation

    9 More Services

    Insulation removal

    Mice or rat control or removal

    Mold remediation

    Pest extermination

    Pest inspection

    Pest preventative services

    Indoor pest preventative treatment

    Outdoor pest preventative treatment

    Wildlife control or removal

    Crawlspace Clean Photos

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    Reviews With Photos

    New automatic sump pump installed to our existing hose connection
    Patrick T.

    We had Scott come out for an evaluation of the aftermath of a water leak in our garage that we were quoted a high amount by competitors to treat. Scott approach his evaluation with honesty and education, with the conclusion that no work was actually required, as no mold was observed and the humidity level wasn't high enough to promote growth. When checking our crawl space, he did point out that the humidity levels were high enough there, noticed that we didn't have a vapor barrier over the dirt in our crawl space, and that our sump pump setup was insufficient, which we were already thinking anyway. We hired Crawlspace Clean to install the vapor barrier, treat any potential growth, and install a new sump pump system. Juan and Luis did a great job with completing the installation in one day. They kept me informed, kept our home clean (crawlspace entrance is inside the home), and notified us of any other issues we requested them to check for while they were down there. They provided pictures and I also went in the crawl space myself afterwards to check on other identified issues. Everything looked great! I highly recommend this company that provides honest evaluations and does high quality work!

    The vapor barrier
    Mike M.

    We recently found out from our termite inspector that there was mud under our house. This was likely from the massive rains that we experienced earlier this year, which overwhelmed our exterior french drain. It was recommended to us to install a vapor barrier in the crawl space so the moisture does not cause other problems. Crawlspace Clean was the vendor we chose to install the vapor barrier under the house. Their price was very reasonable and they could schedule the work to be done in a few days. There was no attempt to "up-sell" us on other unneeded services as another vendors tried to do. The installation crew was friendly and completed the work quickly. They cleaned up after themselves and did a good job.

    "cloud 9" our new attic insulation!

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    2 years ago

    Juan, Salvador and Juan were great. They showed up on time, did a great job and were pleasant to be around. We highly recommend them.

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    2 years ago

    Very responsive and professional. Easy to work with and did everything they said they would do when they said they would do it.

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    Page 3 of 5

    Crawlspace Clean Reviews in Other Languages

    Ask the Community - Crawlspace Clean

    Review Highlights - Crawlspace Clean

    Bob and Matt were responsive to my inquiries, as was their partner, Alan from California Rodent Solutions.

    Mentioned in 52 reviews

    Read more highlights

    Attic Pros - Attic Cleaning

    Attic Pros

    (1.1k reviews)

    East Oakland

    We found signs of rodent activity in our home and after talking to several companies, we decided to…read morego with Attic Pro. We are incredibly happy with the work they have done. There was an active rat infestation in one of the attics and they acted quickly - cleaned and sanitized all spaces where rodent activity was found, pulled out all the appliances and cleaned, cleaned the duct work, and did a very thorough walkthrough of the home to find and close entry points (and there were a lot of entry points, sigh). Everyone I have worked with have all been professional, friendly, and knowledgeable - especially Jorge Hernandez, Allan Pablo, Armando, Tom Best. The job is so incredibly thorough and they are on top of the follow up maintenance. I am very happy I went through this company to get this house cleaned up.

    December 2025. Wesley came by and looked at my space and…read moregave me an estimate. I mentioned that I am also looking for a reliable handyman. Wesley suggest someone named Neo that works with him. I texted Neo and we selected a date and Neo choose 9AM as my schedule was open for the day. On the day of the appointment; 9AM came and went. I texted Neo to ask if I had the date wrong and did not receive a response for over 30 minutes. When he did respond; he stated that he would be at my home if 15 minutes. I texted back that I was not at home. As I was pulling into my driveway, I saw a truck loaded with work materials pull up and stop across my driveway. I got out of the car and came into the house. Once inside, I did a quick task and went back to the front door to close and lock all the doors. As I Iooked outside, I saw the same truck parked across the street. The guy got out of the truck, walked up my stairs and rung my door bell. I do not know if he was drunk or high but there he was. His excuse was that he has something happen with his child. He insisted on coming in and taking a look. I declined. He insisted several times. I told him to get off my property and that I would be calling the office to let them know what had happened. I did call their office and let the receptionist know what had happened. She apologized. I tried to call Wesley to talk to him and left a voicemail. I never received any response. As a Black Women that has lived in Oakland for a long time...... I would not recommend this business to anyone especially women. As a good client, you should be heard and respected always!

    Atticare - Attic and Crawl Space Insulation San Leandro CA

    Atticare

    (761 reviews)

    I had a very positive experience working with Samuel and his team to clean and sanitize my…read morecrawlspace as well as my attic, in addition to replacing ducting and insulation in both. Samuel's advice and recommendations seemed reasonable and I feel I got a good value in terms of the services he suggested and the price I paid. The team that did the work and the other subcontractors Samuel recommended, including an electrician and asbestos specialists, also did a great job and were great to work with. I would recommend Atticare to anyone in the Bay Area that is looking for similar services.

    I had AttiCare come out for an estimate to clean the attic and provide insulation at a rental…read moreproperty. The estimator's in-person presentation was very good -- professional, clear, and well organized. The overall process was explained pretty well however I needed more info after he left. The one key issue for me was the R-rating and since R-value is a major factor in comparing insulation options, I wanted to understand exactly what was being installed. I tried to follow up with the estimator to get clarification and asked for a call back. While multiple emails were exchanged from what seemed to be the corporate end, there was no actual human interaction, and my request for the estimator to call back failed. Because of that lack of follow-through, I ultimately decided to go with another vendor who was more responsive. AttiCare made a good first impression, but communication after the initial visit failed. I wouldn't proceed without speaking to the estimator. They lost a job due to that.

    Insulation Alliance - Warehouse now Cooler in summer and Wormer in winter.

    Insulation Alliance

    (121 reviews)

    We were initially told by another HVAC company that we needed to replace all of the air ducts and…read moreinsulation in our attic, add insulation in the rafters, and address rodent droppings in the crawl space. When Elmer came out, he took about 30 minutes to walk through the house and gave us a completely different--and much more reassuring--assessment. He identified entry points where rodents were getting into the crawl space, explained that the air ducts did not need to be replaced, and instead recommended insulating the rafters, reinsulating the attic floor, and cleaning and reinsulating the crawl space. He also suggested installing an attic fan to improve air circulation. Throughout the visit, he was straightforward, knowledgeable, and very approachable. We decided to move forward with the attic fan. Umar updated the contract promptly and even came out personally to help program the fan and connect it to my phone. Their team worked tirelessly over four days and did an excellent job. They were professional, detail-oriented, and left the house clean when they were done. We enthusiastically recommend Insulation Alliance. Thank you, Elmer, Umar, and team! ST, Redwood City

    Umar and his team is the best in every.single.aspect! I had a bunch of companies come out to give…read morea attic insulation removal and installation estimate and not only was their price the best but customer service was top notch. They are on time, efficient, careful and most importantly HONEST. The are very flexible on scheduling (I don't think they have any days off!), prompt in replying, just absolute stellar company. They did my insulation removal on Sep 1 and insulation installation on Oct 23. I was so satisfied with them that I contacted them again in January for a furnace repair! Thank you so much Umar and team. You have a customer for life and I will recommend Insulation Alliance to everyone I know!

    Attic Crew

    Attic Crew

    (617 reviews)

    We worked with Jay, Andres(?), and Angelica. They really went above and beyond to help educate us…read moreabout the process of installing a moisture barrier and all the factors that go into successful rodent abatement. The communication was excellent, even on a holiday weekend I got called back within an hour of reaching out with questions, which I certainly did not expect! They arrived promptly for appointments and were thoughtful about avoiding tracking dirt into our home. They worked with us to customize their work to our coastal climate and were very transparent about exactly what materials they would be using (all top of the line, industral-grade!). I have pets and toddlers and they took my concerns about chemical disinfects seriously and offered several options to make sure I was comfortable with what was used in our home. They really seem to take pride in their work and enjoyed sharing before and after pictures to demonstrate all the improvements they made to our crawl space. I could not be happier with my choice to hire them, and plan to work with them again when I'm ready to replace my attic insulation.

    I can't say enough good things about Attic Crew. From start to finish, their service was…read moreexceptional and truly above and beyond what I expected. I had an urgent issue, and without any hesitation, they came out twice for follow-up visits to make sure everything was fully resolved. That level of responsiveness is rare and deeply appreciated. Caleb, Morris, and Sofia were both incredibly attentive, professional, and helpful throughout the entire process. They were always quick to respond to texts and messages--no delays, no runaround, just clear communication and genuine care. Jay, the owner, is equally impressive. He is very professional and took the time to thoroughly explain the entire rodent cleanup process, which gave me a lot of confidence and peace of mind. If you're looking for a company that is responsive, knowledgeable, and truly stands behind their work, I highly recommend Attic Crew. Excellent service and an outstanding team.

    Chris's Insulation Services - Insulation Removal

    Chris's Insulation Services

    (113 reviews)

    Fruitvale, East Oakland

    Beyond easy experience with Chris. My dryer suddenly started giving off a burning smell, which I…read moremistakenly attributed to the lint catch being overloaded. But even after cleaning it out, the smell wasn't going away. Then the vent started giving off either smoke or steam, and in a panic I immediately turned off the dryer. Thank God I didn't start a dryer fire. The second I shut it off and made sure everything was ok, I opened Yelp and searched for a dryer vent cleaner. Chris's Insulation came up, he had great ratings, he was super close by, so after calling a different service and going to voicemail, I called Chris. Chris picked up after the second ring. When I told him that I needed someone to clean our dryer vent and what had happened, he said he could come out either between 5:00 and 6:00 pm that evening or the next day. It was already mid-afternoon when I called, so I was surprised to hear him say he could still come out same-day, but I decided to have him do that since I was free and also still a little shaky following what happened with the vent either smoking or steaming. Chris showed up during the window he quoted and wasted no time getting to work. He started the second he arrived and was done within the hour. His pricing was incredibly reasonable and fair and so far, in the couple of weeks since he was here, we've had no issues with the dryer. Before he left, he also sent us a ton of pictures of what the vent looked like post-cleaning. Super happy and relieved.

    Chris and his team were awesome to work with. They removed the old, bad insulation from my attic,…read morecleaned everything out, and cleared a surprising amount of debris I didn't even know was up there. The space looked completely refreshed afterward! About a month later, I had them come back to add new insulation and handle the air sealing. Same experience -- fast, solid workmanship, and a very reasonable price. Overall, really smooth process and great results. I'd definitely recommend Chris's Insulation Services!

    Attic Kings - Hello, I'm Moshe. The owner of the company. I will take care about everything you need. Feel free to talk to me anytime!

    Attic Kings

    (10 reviews)

    I had rodents set up a nest in my car, and rodent poop in my garage 6 months ago, that were…read moreresolved by a mechanic installing a metal mesh on my air vent and me disinfecting the entire garage floor, setting out traps and rat poison. I never did catch anything but had no more poop sightings in the garage, so when I heard thumping and scuttling noises in the morning above my bedroom ceiling, I was convinced they were back. This time in the attic. I had also seen squirrels in the backyard hop onto my roof from the fence and so thought it might be a combo of the two or one or the other. Reached out to Attic King via Yelp and Mosh himself came out within a few days to inspect. He checked both attic access points and visually walked the perimeter of my house. Imagine my surprise when he said he did not see activity in my attic and that he doesn't feel I need his services at this time! He felt the squirrels are on the roof and the rats activity that I saw in the garage in the past were just rodents that got in via an opened garage door or access points there. I understand that we cannot predict future animal behavior and rodents are everywhere around us. He did give a quick quote to seal the roof line only when I pushed for it and did not try to sell me any services. Good for me but maybe not so good for him and I really appreciated his honesty.

    Raphael arrived right on time. He was very polite and very efficient. He was able to do the job…read morewhile here (I was expecting an estimate). Our pigeon problem is fixed, and, as I requested, no birds were harmed. I would use Attic Kings in a heartbeat, and I'd be sure to request Raphael. He's also very easy on the eyes.

    Crawlspace Clean - insulationinstallation - Updated June 2026

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