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    E Mora Construction: The Crawl Space Specialists

    4.9 (199 reviews)
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    Services - E Mora Construction: The Crawl Space Specialists

    Moisture or vapor barrier installation

    Moisture or vapor barrier repair

    Moisture control inspection

    4 More Services

    Moisture control installation

    Moisture control repair

    Sump pump installation

    Sump pump repair

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    Ernesto and his team always do a great job! They did a nice moisture barrier installation and recently came back to swap out the sump pump for something different that I wanted.

    Installed sump pump
    Marshall Y.

    Really glad that I had Ernesto and his team come out to waterproof our crawlspace. Problem we had: Our area has a high water table. When we first moved in, we noticed taht even with a slight rain, there would be an inch of water covering the entire crawlspace. We were living on a lake. Estimate: Ernesto came out to do an estimate. Compared with others we asked, he was more thorough and went through the entire crawlspace area that the competitor's hadn't checked. I really appreciated that he was able to show us photos of what was going on under the house. He showed us the residual lines left by water in all corners of the house. It's tough work belly crawling through a concrete crawlspace! Proposal: Ernesto was able to price match other estimates we had gotten from competitors. We ended up getting 3 sump pumps and thicker plastic covering. He showed us a schematic of how he was going to place the sump pumps strategically to drain low areas in the crawlspace and also how he was going to tie all the sump pumps to an existing french drain going into the street Project: The team did their work within a week. Ernesto was communicative through the entire process and easy to reach. His team doesn't do electrical work, so we hired their recommended electrician who was also very thorough in their work as well. Result: Ernesto stands by his work. You get a signed 5 year warranty for the workmanship. Now that the rains have come, looking into the crawlspace, it's nice and dry. Also, when one of the sump pump water level alarms went off, Ernesto was able to diagnose the problem quickly. Very happy with the results!

    Vapor barrier that feeds into perimeterdrainage system
    Ryan E.

    E-mora Construction was excellent to work with! In both quality of work and communication with the staff and team. I have had water entry in the basement since we purchased the house. The team came in and implemented a basement drainage, moisture barrier, and improved sump pump configuration. We're several rains into this season and the basement is dry! Thank you Ernesto and team! I'd also like to add that they were flexible as well. I had a piece in which I wanted to pour fresh concrete to improve stability, and he was willing to pause the job and come back later so that I could have a more robust basement solution. Highly recommend!

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    7 months ago

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    6 months ago

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    1 year ago

    Business owner information

    Photo of Ernesto M.

    Ernesto M.

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    4 months ago

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    1 year ago

    If you're looking for a company to install a sump pump in your crawl space these guys do an excellent job.

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    6 years ago

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    3 years ago

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    2 years ago

    Responsive, serviced one sump pump and diagnosed/replaced another. Efficient, responsive and reasonably priced.

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    3 years ago

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    9 years ago

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    Ernesto M.

    Thank you Sheng!!!!

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    7 years ago

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    Ask the Community - E Mora Construction: The Crawl Space Specialists

    Do you remove and replace damaged siding and trim because of fungus? We have same issue with barge rafter because of fungus

    Im sorry we do not. We only install crawl space moisture/vapor barriers and crawlspace/basement drainage systems.… Read more

    Do you install channel drains?

    We do interior draiange systems that consists of a trench, drainage cloth, 3 inch perf drain pipe, and rock.

    I need help in Plymouth ca area, house with basement needs interior drainage .. do you come this way? If not do you know anyone who does ? We are about 11 min out of ranch murieta

    Im sorry we do not, this is out of our service area

    Do you serve the Vacaville area?

    Hi Yes we do

    Do you guys go to San Jose area?

    yes

    View All 7 Questions

    Review Highlights - E Mora Construction: The Crawl Space Specialists

    Worked with Ernesto and team to install two sump pumps and a moisture barrier in crawl space.

    Mentioned in 169 reviews

    Read more highlights

    Tri-Valley Construction

    Tri-Valley Construction

    (23 reviews)

    I called and left a message for Steve at Tri-Valley Construction, (TVC), regarding a defective…read more1/4-turn water supply line valve that needed to be replaced in our laundry room. This involved removing sheetrock, cutting pipes, installing new valves, then replacing the sheetrock, applying plaster and texture, and finally painting. This was way above my pay grade, so I reached out to Steve. Within minutes, he got back to me. He asked for photos and provided an estimate with a range, depending on the complexity of what they found. Steve sent his crew over just a few hours later to begin the project. Victor and Edgar arrived, and within minutes, the Sawzall was going to town on our wall. I'll admit, I had my reservations, but it quickly became clear that these guys knew what they were doing. Each phase required a return visit to allow the individual coats of plaster to dry, etc. Our water was only turned off for about an hour or so during the entire project, and the finished product was very good. We're now considering TVC for other projects. I would not hesitate to recommend them!

    I am writing to highly recommend Stephen Dickinson and the team at Tri-Valley Construction…read more From start to finish, Stephen proved to be an incredibly wonderful and helpful contractor to work with. What sets him apart is his deep expert knowledge; he doesn't just execute a task--he takes the time to explain the 'why' behind his process, ensuring the job is done right the first time. His professionalism, attention to detail, and willingness to go above and beyond made a significant difference in our project. If you are looking for a contractor in the Tri-Valley area who is reliable, skilled, and genuinely invested in his clients' satisfaction, look no further than Stephen.

    Triangle Construction Tri-Valley

    Triangle Construction Tri-Valley

    (69 reviews)

    It was a pleasure working back and forth with Christy to get the vision I have for our remodel…read moreproject to the point I was looking for. She was respectful and caring and was more than happy to answer all of my questions. We had someone come out to the home for a part of the estimate and he was top notch.I am so happy to have found a honest and reliable construction that we can trust. Thank you!!

    Although I ultimately couldn't move forward with Daniel/Triangle Construction due to timing on my…read moreend, I have to leave a review because the experience I had just during the vetting process was outstanding. From the very first conversation, it was clear I was speaking with a true professional. Triangle Construction (Daniel Curtis) was incredibly responsive, transparent, and thorough, all qualities that are surprisingly rare in this industry. He took the time to walk me through the process, answered all my (many!) questions with patience and clarity, and provided insights that made it clear he has deep expertise and a passion for doing things the right way. His professionalism, integrity, and clear communication gave me so much confidence. If you're lucky enough to work with him, you're in excellent hands. I wouldn't hesitate to recommend him to anyone looking for high-quality work and a contractor who genuinely cares. If my timeline had been more flexible, I would have hired him in a heartbeat. Highly recommend!

    Popescu Construction

    Popescu Construction

    (64 reviews)

    We interviewed about seven contractors last year and chose Popescu Construction for our remodel…read morebecause they seemed to be the most responsive and were definitely the most professional. We were not disappointed. Marius and his team did a great job renovating our bathrooms, dining room, kitchen and part of our living room all before we moved in to our town home. The quote was a one the higher ones but in the end there was wasn't much creep to the quoted price. Which to us means he probably did a pretty honest job with his statement of work and the proposed cost. Oh, his proposal of the ones we received back was easily the most detailed as well. Expecting good craftsmanship and a timely project completion should be a given but is often not. Marius and team delivered there even with some curve balls (we ended up doing more than initially intended) we threw their way. Marius was able to manage all balls in the air and still manage to complete the project within an acceptable timeline. You can't always plan on vendors having sourcing issues on materials. Or having damaged or wrong delivered fixtures or appliances and other random setbacks. But they managed to deal with and remediate all the issues and keep our project moving forward. What we really appreciated was their professionalism, communication and responsiveness. He kept us updated on any project needs or timeline updates.Their ability to manage the project, warn and educate us on potential issues and provide solutions or remediations quickly. What can I say? They were great and if I ever had to do this again, we'd hire him again. We've passed his contact to a few friends and acquaintances already. Now, whether he'd do work for us again? That would be another story... I cannot recommend Popescu Construction highly enough.

    Marius and his team are great. We experienced some delays that were outside of their control and…read morehe worked with us to find solutions to minimize the schedule and cost impact. He would make himself available when we needed him, whether it was a phone call or in person. Great guy to work with. Thank you for our beautiful kitchen.

    E Mora Construction: The Crawl Space Specialists - contractors - Updated May 2026

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