Great service and very good work . The crawl area is not only clean but it looks beautiful.

I selected Clean Crawlspace over their competitor Bay Area Underpinning due to price. They were booked out so I had to wait a few months until they could perform their work in two phases, but it looks like they did it good and at a fair price for my home. The service requested was up to my standards with them taking a couple days during each phases and displaying professionalism as they did their work. They were also helpful in providing a couple references for a local plumber and electrician that both knew their stuff and quoted me a fair price for the additional work that had to be done. I would highly recommend giving them a ring for your crawlspace needs and feel like I got the product I had purchased. read more

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I obtained two estimates to encapsulate my crawlspace. Although the estimate from Clean Crawlspace was higher, it was more inclusive and presented a professional manner. I had to wit a few weeks for the scheduled installation -- good to know they were busy. I cannot praise enough the three man crew that performed the work. The arrived onetime each day and consulted me as minor issues arose and decisions were needed. They cleaned up the area at the end of each day and worked non-stop from arrival to midafternoon departure. They were essentially "invisible" while working as once they entered the crawlspace they rarely emerged before quitting time. Unconditional recommendation of Clean Crawlspace for encapsulation work. read more

We'll start with the good. They responded very quickly to my inquiry. And told me they couldn't help me. When I asked to have my crawlspace cleaned, they said they don't typically do that that they specialize in moisture control. So my question is,"why is the name of the company called clean crawlspace? "At least they told me they're not interested in my business. all the communication was by text. If you need moisture barriers, I'm sure they'll be happy to help you. read more

When buying our new home I opened the crawlspace hatch to check the framing. I noticed the dirt under the home was mud. Could smell the heavy dampness in the air. Framing looked fine and saw no mold. After purchase I looked for companies to add a 20mil vapor barrier. My neighbor used clean crawlspace years before so added them to my quote list. I was a bit shocked by the high price but they were the best company I talked with. They did the most thorough quote - spent a long time crawling under the home. When they started the install and I saw what they were doing the quote made more sense. Crawling around in an 18" crawlspace unfolding first a "rigid mat" and then rolling out the 20mil barrier over than and sealing all the seams and attaching it flat against every wall of the foundation. I had insulation, hvac workers and myself crawling over every inch of their work and nothing tore or came loose. Could also see they attached everywhere. Even center 4x4 support footings were carefully attached all the way around. My only quibble is the liner has a rather strong industrial odor that is taking quite a bit of time to dissipate but this is beyond their control. If you want the strongest 20mil it will smell industrial for a while. read more

This is our second review for our second property we had completed. The first review for the first property completed was submitted by yelp user Nick C. The first home was done by Mike and this one (second home) was completed by Daniel. Both were awesome to work with! This project was completed early 2024. read more

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I have two properties nearby in Solano County which have been having a lot of ground water rising into my crawlspace after heavy rains. Clean Crawlspace had good pricing and were quick to accommodate sooner dates when available. They were professional and responsive. Here are pics from my first property they did as I had both properties done at different times. Mike handled this project and Daniel handled the second property both were awesome to work with. I will post pics from the second property separate from this post. This property had two French drains and two sump pumps installed. Both sump pumps are tied together via 1" PVC then into an existing 1" PVC outlet to storm drain. This project was completed near the end of 2023. read more

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As I'm sitting here writing this review, it's been raining non stop. Starting to feel like the winters we used to have in the Bay Area. When we first bought our home in 2011, it was always noted from home inspection reports, plumbers, electricians, termite inspections, etc that our crawl space was very damp, even the last few summers during the droughts. During winter months when it's been cold, our carpets and floors have felt extra cold. We've been wanting to replace our floors but knew we need to take care of the moisture issues before we spend the money on new floors. I reached out to 4 different moisture barrier companies for bids and recommendations/remedy, but none of them were as detail orientated than Clean Crawlspace. Yes, Clean Crawlspace had the busiest schedule and came in at the highest of all my bids, but as I'm watching it rain right now, I'm glad we went with Clean Crawlspace. It's an investment/upgrade that you really can't show off to friends or family, but it's one that we very much needed. They scheduled 4 days of work, but the workers were able to get everything done within 2.5 days. They were clean, respectful, communicative and efficient and worked their butts off in the heat of summer. They installed two French drains, two sump pumps, and a moisture barrier throughout the crawl space. Midway through the work, I was notified saying that one of the items in the bid wasn't needed so they reduced the price. After they finished up the work, I crawled down there was simply impressed how they were able to get all that work done with very little space to wiggle and "crawl" around. Now that it's been raining, we periodically been hearing the pumps kick on and seeing first hand how much water is being pumped out... and it's been A LOT! To think all of this water would've and have been sitting underneath our house blows our minds. Well worth the wait and investment! Thank you Clean Crawlspace! read more

Clean CrawlSpace - One of the installed sump pumps - Insulation Installation Near Me - Santa Rosa, California

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Not only was this service greatly over priced but while apparently drove down the street so fast that it made my neighbors at the end iof the block come down and yell at the guy for reckless driving, it was really embarrassing. He was rude to my neighbor, then it felt like he rushed thru my job. But to ad insult to injury the guy nearly ran over my other neighbor when he drove off at top speed. Completely unprofessional and disrespectful. Save yourself a lot of hassle, buy a shop vac or hire anyone buy this clown read more

This past mid-September Clean CrawlSpace cleared out debris from my crawl space and installed a vapor barrier and (below that) a Delta Matt, which together offers a 25 year guarantee against the moisture and dampness that has contributed to mold and termites. David Lipsky was the salesperson and excellent at explaining what needed to be done, though I wish he could have been available at a key juncture towards the end. Specifically, I had never received a receipt with the balance amount that would be owed and wanted to give the check directly to Diego, the foreman, as I did not want it stolen in the mail. I also wanted photos of the excellent job Diego and his co-worker had been doing over those next 3 days (1/2 days). Alyssa Fox, one of the administrative assistants, promptly found and forwarded the invoice as well as facilitated the photos for both liner and the drainage matting. However, before doing so, she mentioned the possibility of additional charges should something unusual be found, something I said should be that it be specified in the contract along with a note that photos, too, would be available on request. When the first set of emails included only the top layer, I worried that it was too late to get photos of the drainage matt beneath it, since I had requested these on the last day. She also facilitated the delivery of my check through foreman, thus allowing any fears it would get lost, or worse, stolen in the mail. David Lipsky returned my call after the guys had gone, and I in turn, called back to express these concerns, but to this date have no idea whether the company or its sales persons in general appreciate or will acknowledge the above recommendations. They were important to me, and maybe to other future customers. Otherwise, an excellent and stress-free experience. read more

Definitely would recommend Clean Crawl space. Caesar and Juan did an excellent job. Hard workers and timely clean efficient and friendly service read more

Clean CrawlSpace was an excellent company to work with. The estimator did a very thorough job diagnosing the solution to the standing water under my house and designing a plan. Then when there was availability in their schedule the first crew came and did trenching and installed 2 sump pumps under the house. They diverted the water from the pumps through PVC pipe out to the street. This job was not easy or pleasant and required a lot of effort as there was a lot of standing water and mud underneath. If you have ever dug in wet adobe soil you'll understand. Then later on a second crew came and encapsulated the entire crawl space. This crew also worked very hard under very muddy conditions. They sealed the encapsulation material to the foundation to help keep the air in the house much healthier. I feel that now I have a much healthier living environment and this should help the house structure and foundation without all the water present. I believe Clean Crawl Space improved my house greatly. There was very good communication when necessary and I believe there is also great value in the work they did for the health of my family and our house as well. Thank you Clean CrawlSpace! read more

I used clean crawlspace last year to encapsulate the front of our house. This company had the lowest bid of 3 companies. This year after the atmospheric river in October I asked them to do the rear section of our house. They had a cancellation and the work was done in a few days. Our area gets very wet and the vapor barrier made an immediate improvement. If you have water intrusion under your crawlspace the vapor barrier combined with sump pumps is the only real solution. As a bonus moving around under the house is much easier and pleasant with the thick matting. No more need for knee pads! The workers were prompt and hardworking. The estimator was fair and complete. I would highly recommend this company for encapsulating a crawlspace. read more

We purchased a 4-pled recently and the biggest problem area was the crawl space. While underneath to give us an estimate the team from Clean Crawlspace took pictures that uncovered all sorts of issues that the sellers did not disclose abs our inspector did not catch (he later admitted that he never went underneath ). So much erosion due to moisture, that we immediately signed up for a clean crawlspace installation. Tough to schedule with a couple tenants, but the team was very flexible and worked fast to disrupt daily life as little as possible. It's dumping with this atmospheric river and I'm excited to share a video from a tenant. It's clear that the drainage system from one unit to the next (and out the pumps) is working! This is definitely an investment worth while!! read more

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Clean CrawlSpace installed a sump pump in October. I highly recommend this company who did outstanding work under my home. Not only did it solve my standing water under the house issue, but (fingers crossed) no critters are getting in under the house. Its staff is highly professional. I felt completely comfortable leaving the house for hours when I needed to do so. This speaks volumes about the people it hires. Cesar Rodriguez, and his assistant, Hector are personable, reliable, professional, and hard workers. Cesar was very patient with my asking questions about the process and end result. He was also willing to speak with my outside drain installation fellow who was connecting the drain from the pump to my outside drains that I was replacing. I'd also like to mention, Florencio, who came for the initial inspection. He was very thorough and pleasant. The pictures he took were helpful in showing what was going on under my home. Staff always arrived on time and left my home tidy. They were particularly careful not to damage my new wood front doors that I was very concerned about. They had so much material to haul in and out of the crawl space and I so appreciated the special care they took. It's been five months since installation and we've had enough rain to test the pump. It's working great doing its job keeping water away from my home. Glorianne N. read more

This company is top notch. Originally, I was upset because due to an unforeseen error, a loose connection with the sump pump led to a major flood in my mother's crawl space. David the owner, Levi the technician and Mishka in the office went above and beyond to make things right. Levi was sent out ASAP to correct the issue and they set up dehumidifiers and an HEPA filter to clean and dry out the space and even hauled the damaged boxes away. I really appreciate their concern and thoughtfulness, as well as their attentiveness to rectifying the situation. We are now loyal customers. read more

I must commend Clean CrawlSpace for not upselling me on their encapsulation work. Clean CrawlSpace came and evaluated my crawlspace, found no signs of water damage, and explained that adding encapsulation in my case would be a "nice-to-have" not a "must-have." I really appreciate the honesty, so I would definitely recommend the company to others who really need their services. read more

Clean Crawl Space removed my old insulation and installed new R-30 lay down and R-28 blown in insulation as a result of the 2020 Glass Fire. In addition, Clean Crawl Space installed 1/8" eave vents to further protect the attic from future problems. They were terrific! What stands out with Clean Crawl Space, is that the estimator actually spent more than one hour inspecting the attic taking pictures, drawing diagrams and working with me for solutions for making my home more fire safe. One of the owners of the company came by to ensure that everything was going well. The other 3 insulation companies I had only poked their heads in the crawl space and did not make me feel like they actually knew what was going on in the attic. They also did not inform me about ways they would keep my bedroom closet and bedroom clean. One insulation company said that I would get a good rebate from PG&E for the insulation upgrade and that was not true because I fact checked them. The Clean Crawl Space technicians were extremely careful to make sure that my closet and house was kept clean and safe. All workers wore face masks. In addition, Hepa Negative Air filters were used. The office staff worked with me scheduling the work to be completed and were very helpful and pleasant to work with. You get what you pay for and you will be very happy with the results working with this professional and problem solving company. read more

I would like to submit a review of a recent inspection performed by Florencio Chavez for the company Clean CrawlSpace in Santa Rosa California. A few years ago, this company did a wonderful job helping us with flooding in our crawlspace by installing 3 sump pumps and putting in a barrier over the entire area. Recently we had a issue where we feared we had water accumulation - so we called Clean CrawlSpace to come back and inspect. Florencio Chavez was sent to our house to inspect (he did the original inspections a few years ago). He was very professional, thorough, and informative. He put on a protective suite and went down into two separate crawlspace openings. He provided us with a hand drawn map, keyed to digital photographs. Fortunately he did not have any water issues to report, but we did have a few other issues to consider based on his evaluation. I wrote this review to emphasize that I really appreciate the work this company did in the past and to particularly call out the work of Florencio Chavez. It was outstanding. read more

Well, perhaps it is early to know the long term value of this service but our experience with the company has been excellent in terms of responsiveness, reliability and follow through. read more

After I removed the moldy material from my crawlspace (and followed up with a thorough Shockwave treatment), the folks from Clean Crawlspace completely safe-proofed the area with special thick plastic sheeting, along with closing up useless vents that were only good for admitting mold spores. Humidity went down 5 points and within two days it was the cleanest "room" of the house. Not kidding. The price was right considering how much work they had to do to tame the unruly place. The staff was patient with us (we had to reschedule twice) and the workers did great work. No complaints just five stars. read more

Hats off - I was very impressed by the process, skill and knowledge that Daniel our specialist had when reviewing our attic and crawl space needs. Providing a schematic and photos along with meter readings showed me specific areas needing attention. Also discussing cause and effect of findings and my options. read more

We just had the annual autumn inspection and maintenance for our Clean CrawlSpace moisture control system. The system was installed in the Spring of 2012. Prior to the installation the space under our house was always flooded after medium to heavy rainfalls. Often times the water remained well into the summer months. One day we saw the Clean CrawlSpace system on a YouTube video and decided to call the company for an estimate. The owner David Carney came to our home, inspected the crawl space and explained the system. We decided to have the system installed and it has performed flawlessly in the 6 years since. The installers were very efficient and professional. We have not had any flooding issues since the system was put in. An added bonus was a warmer and dryer inside of the house without all the excess moisture under the house. All in all, a very good investment. read more

Clean CrawlSpace - Clean CrawlSpace - Insulation Installation Near Me - Santa Rosa, California

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I can't speak highly enough of Clean CrawlSpace. It's no fun having mold but this company from the manager, David to the incredible workers made for an extremely good, professional remediation. I felt our project wasn't as straight forward as one would hope but this company followed through and went above and beyond. We will recommend this company to our neighbors and friends. read more

The team at Clean CrawlSpace did an impressive job completely cleaning, sealing, and re-insulating our entire crawlspace. They were patient with our timing, flexible with what we needed (adding and removing items from the project as needed), and super professional when it came time to actually do the install. Would HIGHLY recommend working with them if you want/need your crawlspace sealed! read more

Clean CrawlSpace - Insulation Installation Near Me - Santa Rosa, California

We got our crawlspace completely lined and a sump pump put in after terrible moisture build up under our house. Now our crawlspace might be the cleanest area of the house!! Before we did everything, the rep wisely suggested we also get a check and sealing for any rodent invasion. I will never buy another house without doing the sealing of the house first. So glad we got it. No issues with rodents anywhere, Attic or crawlspace and a Dry base to the house. Also, no bugs in either! What an improvement. Also, the floors are definitely warmer due to no cold air flowing in. The crew was kind and efficient and took pictures. It is worth the price. Thank you Clean CrawlSpace read more

It was a pleasure working with Clean Crawl Space. Everyone is professional, knowledgeable and helpful; they provide excellent customer service. It was an investment to get my crawl space in order but well worth it having used Clean Crawl Space. read more

We had a great experience with Clean CrawlSpace! They found where the water was coming from and cleaned out the space in a timely matter! They did an awesome job making sure to clean up after themselves! Everyone was very professional, it was a no drama experience! read more

This is a company that really cares about doing a great job. We hired Clean CrawlSpace to convert our musty coastal crawlspace into...well...a clean crawlspace. At every step of the way they strived to do excellent work. Highly recommended. read more

Very professional experience, from the initial call, scheduling, sending materials ahead of time, inspection, the work itself and finally billing. They offer a broad range of crawlspace and basement solutions, and will advise you to get just what you need based on their years of experience. Definitely recommended! read more

This system is the very best available. We've installed this in a few of our clients' homes and the comfort in the homes immediately improves. The ground is totally sealed, with drain mats, a sump, French drain and pump. The space becomes more like a living space . . . clean and dry. read more

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We needed some work done beneath our house and reached out to clean crawlspace for an estimate. Florencio (one of the inspectors) came to our house and provided a prompt, professional and thorough inspection. Im extremely happy with the service I received! read more

Very pleased with Clean Crawl Space. We had some flooding in the laundry room with torrential rain in Dec/Jan and I discovered water coming off the hillside into the crawl space. It was a little complicated by access issues and needing to work around the furnace and water heater, but Reinaldo came up with a well designed plan including trench, retaining wall, and sump pump. The office kept me well informed and he and his team did the work cleanly and efficiently. I feel I got good value too, the job could have involved a great deal more expense. read more

The inspector that came was like an used car sales man never straight about any pricing. I asked for specifically 2 sump pumps and the vapor barrier. Finally I asked straight forward how much per sf the vapor barrier (encapsulation system) is, how much a sump pump is installed, how much is the trenching. He said $3-$4/sf for the vapor barrier, 1600-1800/sump pump and $175/hr for trenching. Took another 4 days to get our final quote. If I wanted everything done it would be around 10k. I got better quality service w/ all that and the mold spray and 2 years of service for way less than that. There are only 3 companies that does this service. The other 2 companies provided better service and better pricing. I can't give the 1 star because I didn't go w/ them so I don't know their quality of work is but from pricing and customer service perspective I've had better. read more

We recently purchased a home that had major issues with standing water in the crawlspace. The inspector had suggested we install an encapsulation system to avoid future issues. He suggested Clean CrawlSpace. He's seen their work and was impressed. They installed their encapsulation system and 2 sump pumps. The installers were efficient and professional. read more

We are very happy with the service and the results of using Clean Crawl Space to insulate the crawlspace in our condo. We live in an area where mold, dry rot and termites have been an issue in the past and we knew that something had to get done. Larry came out to our place and provided a free quote, took pictures and was overall a pleasure to work with. The office manager, Barbara is also great. She was very patient when our HOA was taking a little too long to send them the balance for the work performed. And the best part, we can feel the difference in our house, I don't run to the heater as soon as I open my front door. Overall, the investment of insulation is well worth it! read more

I had 3 companies come out to look at my crawl space. Mold was appearing in my house and I was not sure where it was coming from. Clean Crawl Space was professional and did a great job installing a new vapor barrier under the house and moving a sump pump to a more logical location in the crawl space. They were able to determine the best course of action to avoid further moisture under the house. read more

Our HVAC ducts in the crawl space of our home were severely damaged by rats and needed to be removed and the area cleaned and sanitized before the ducts could be replaced. Clean CrawlSpace trechnicians did an amazing job of removing the damaged and contaminated ducts, vapor barrier and insulation, cleaning and sanitizing the area, and replacing the vapor barrier and insulation. The job was so good that the furnace company crew the replaced the ducts were highly complementary. If this ever happened again (which I hope it doesn't), I would not hesitate to call these folks in. Bob M read more

Fantastic! The whole process from start to finish was a dream. Mike came and gave us an estimate and he was so kind, knowledgeable and straight forward. The staff were professional and conscious of our needs as far as scheduling and the pandemic. There is no longer an odor coming from under the house and it is so clean and dry. They sent pictures, followed up with us throughout the process and helped us secure financing as we wanted to keep our extra cash for another project. I highly recommend!! We are so happy! Thank you for taking such good care of us. read more

Very pleased with the job done by Clean Crawl Space. They did everything they said they would. Very easy to work with. I highly recommend this company. read more