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Basement Systems Vancouver

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Our Services

  • Concealed drainage system
  • Powerful, reliable sump pumps
  • Battery backup systems
  • Patented waterproofing products
  • Energy-efficient dehumidifiers
  • Industry-leading warranties

Basement Waterproofing Companies in New Hampshire

358 Gallison Hill Rd
Montpelier, VT 05602
SERVICE AREA:
Western and Northern New Hampshire: including Concord, Keene, Lebanon, and Pittsburg.
All of Vermont: including Bennington, Montpelier and Richford.
Northeastern New York: including Plattsburgh, Morrisonville, and Peru.
View company profile for reviews, awards, before & after photos, and more.
14 Clement Rd
Hudson, NH 03051
SERVICE AREA:
Southern New Hampshire including Manchester, Nashua, and Derry, NH.
Massachusetts Middlesex and Essex Counties, including towns and cities north of Boston.

Erickson Foundation Solutions specializes in basement waterproofing services for residential and commercial projects in southern New Hampshire and northeast MA counties. See how the experts at Erickson can help your keep your basement dry!
View company profile for reviews, awards, before & after photos, and more.
12 Homestead Dr
Wells, ME 04090
SERVICE AREA:
Southern and NE Maine: including Portland, Bar Harbor and Fort Fairfield.
SE New Hampshire: including Portsmouth, Dover, Farmington and Ossipee.
View company profile for reviews, awards, before & after photos, and more.

Each of the New Hampshire companies listed here is an authorized Basement Systems dealer offering expert basement waterproofing services including drainage and sump pump installation. In each company profile, you can read reviews and check out the contractor’s history, service area, ratings, and more.

Choosing a Trusted Waterproofing Company for Your New Hampshire Basement

As a homeowner, one of the last things you want to deal with is water damage, especially from a flooded basement. Wet basement issues happen more often than you may think and can leave behind serious property damage. If you are suffering from constant worry about the health and safety of your basement, it’s time for a change. Don’t wait until your basement becomes a breeding ground for mold, pests, and other hazardous conditions. Contact your local New Hampshire basement waterproofer today to ensure the well-being of your family and your home are protected.

Look for expertise, training, and experience.

By choosing a local Basement Systems dealer, you can assure you’re getting dedicated, trusted basement waterproofing service. Each contractor listed here is a trained expert in the diagnosis of sub-grade moisture problems as well as the design and installation of proper drainage, moisture and humidity control, and basement materials. All Basement Systems contractors are licensed and certified to fix your damp basement. With this kind of expert assistance, you can say good-bye to your basement water issues!

Demand high-quality basement waterproofing products.

Basement Systems has been setting the industry standard for dry basements since opening in 1987. Your local New Hampshire Basement Systems dealer has exclusive access to 27 patented products that have helped homeowners over the past 30 years keep their basements dry. Such solutions include our WaterGuard basement drainage system,  UltraSump industrial-strength sump pump, and our SaniDry Sedona Basement Dehumidifier.

Other basement waterproofing products include basement wall and floor treatments, window wells, and basement window replacements. Browse the full line of basement waterproofing products.

Why Do New Hampshire Basements & Crawl Spaces Get Wet?

Flooded basement: Being in New England, New Hampshire experiences the heavy spring rains, the thunderstorm-filled summer months, and the snowy winter season. All of the following can easily cause flood issues for your home's basement. Before waiting for the next big storm to come and go, make sure your basement is prepared to take it on. 

Other wet basement signs: There are many possible sources for pooling water, damp basement walls or flooring, and high humidity. These include: rusty basement windows, poor grading around the foundation, leaks through cracks in the foundation, saturated soils, simple plumbing failures, and poorly functioning drainage or sump pump systems. A basement already musty and damp is ill-prepared for the next bad rainstorm! Basement waterproofing can address the underlying issues, prevent future water damage and improve the indoor air quality.

Basement Waterproofing & Crawl Space Repair

Waterproof your wet basement today! Waterproofing experts in the Basement Systems network have helped homeowners across the country for decades, by identifying the source of leaks, flooding, groundwater seepage, and musty odors. With a range of waterproofing and moisture control solutions available through Basement Systems, your local dealer will install the right solution for your basement or crawl space.

Wet Basement Solutions:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Basement Window Repairs
  • Exclusive Drainage & Moisture-Control Products
  • Industrial-Strength Sump Pumps 
  • Energy-Efficient Self-Draining Dehumidifier    
Dry Basement and Crawl Space Benefits:
  • Usable Basement or Crawl Space
  • Healthier Indoor Air
  • Mold, Dust, and Pest Reduction
  • Lifetime Transferable Warranty
  • Home Value Protected
  • Peace of Mind When It Rains!

Next Steps to a Safe, Dry Basement in Your New Hampshire Home

Basement Systems products address every key basement or crawl space problem, including moisture intrusion, flooding, leaky windows, structural rot, and excessive humidity. The best basement waterproofers for your New Hampshire home are those who can diagnose the source of the problem and have the training, expertise and experience to design and install an effective system that keeps your basement dry.

1) Read Reviews & Check Out Past Work

Spend your time reading through the reviews of the basement waterproofing companies listed here. Check out their profiles that highlight their work (before and after photos), awards, and experience.

2) Get inspections and cost quotes

Call or fill out the Free Estimate form to set up an inspection of your basement. When you choose Basement Systems authorized contractor, you’ll get a free book on how basements are constructed and why they get wet, a custom design solution, and written estimate at no charge.

3) Choose Your Contractor & Enjoy the Result!

It’s important you choose a basement waterproofer based on the proposed solution, quality of materials, reputation of the contractor, and the price. Remember you only want to waterproof your basement once! After the work is completed, enjoy your dry basement for storage, finishing, laundry, and entertainment.

New Hampshire's Dependable Waterproofing Companies

Testimonials

  • It is just really reassuring because they know what they're doing and you know you are not getting ripped... Read Full Testimonial
    Kim M.
    Jericho, VT

    Customer Testimonial

    Kim M.
    Jericho, VT
    Kim M. from Jericho, VT had plans to expand the living space in her home by finishing the basement. There was, however, one thing getting in the way of that expansion: a crack in the basement wall that was, she later learned a sign of structural damage. The basement wall was in fact beginning to bow inwards. A friend of the family advised her to call Matt Clark's Northern Basement Systems, and when she looked us up on the Internet, she found so much information about the problem she was experiencing, that she felt confident about hiring us for the job. In this video she talks about the experience:"They were completely on time, they did exactly what they said they were going to do.They don't pressure you, they don't tell you you need things you don't." , says Kim. "It is just really reassuring because they know what they're doing and you know you are not getting ripped off."
  • "I wanted to take a moment to thank you all for the hard work which has gone into my basement this past week... Read Full Testimonial
    Tom L.
    Williston, VT

    Customer Testimonial

    Tom L.
    Williston, VT
    "I wanted to take a moment to thank you all for the hard work which has gone into my basement this past week. I am aware that climbing into dimly lit and poorly ventilated concrete slab for jack-hammering, is not the most glorious work. I commend Daryn, Steve, and Danny for doing this without a complaint. Their professionalism, execution, and quickness of work was pretty amazing considering the laborious task they were undertaking. Likewise, I would like to thank Jamie in the office for helping to ease us through this process, and Kevin for beginning the whole job. We are looking forward to working with your company and especially Matt in the garage, as he also demonstrated a high level of professionalism when he and Brandon were here."
  • I hired Erickson to help with a foundation leak, they came in and assessed what I needed and completed the... Read Full Testimonial
    Mark H.
    Amherst, NH

    Customer Testimonial

    Mark H.
    Amherst, NH
    I hired Erickson to help with a foundation leak, they came in and assessed what I needed and completed the job with expert precision. The team was detailed and the final job was exactly what I wanted to see. I would highly recommend them and will use them for any future needs!
  • Highly recommend Erickson! Read Full Testimonial
    Dan P.
    Nashua, NH

    Customer Testimonial

    Dan P.
    Nashua, NH
    The project manager was incredibly easy to work with. The entire installation crew was nice and professional and they did an awesome job! Highly recommend Erickson!
  • Erickson Foundation Solutions did a terrific job! Chris arrived on time. He was very efficient, professional,... Read Full Testimonial
    Paul P.
    Salem, NH

    Customer Testimonial

    Paul P.
    Salem, NH
    Erickson Foundation Solutions did a terrific job! Chris arrived on time. He was very efficient, professional, and courteous. He explained the process to me clearly. I will definitely call on Erickson Foundation Solutions again!
  • The communication and dependability I've received from this company has been a great experience and much... Read Full Testimonial
    Bolivar C.
    Methuen, MA

    Customer Testimonial

    Bolivar C.
    Methuen, MA
    As a business woman it is very important for me to have consistency and reliability between employees and management. My experience with Erickson has been tremendous, from management to the crew out here everything has been perfect. Even with finding multiple different issues with my house they were able to get it all figured out for us! The communication and dependability I've received from this company has been a great experience and much better than prior contractors in past! Nick and Crew not only worked very hard but kept us in the loop letting us know everything that came up and how the job may progress. I'm so happy I found a company and crew that took care of us like they truly cared about the outcome of our job. Can't put it into words besides so thankful for Erickson's help!
  • He answered every one of my questions thoroughly and patiently. He inspired real confidence with his... Read Full Testimonial
    Irvin H.
    Andover, MA

    Customer Testimonial

    Irvin H.
    Andover, MA
    Justin did a superb job in every way, removing my very old dehumidifier and replacing it with a new one. He arrived promptly, after calling about half an hour before hand. He tested the old unit thoroughly and we discussed why it needed to be replaced. Justin also offered to take a look at my old sump pump, then provided lots of information about how it was functioning and when it might need further attention. He answered every one of my questions thoroughly and patiently. He inspired real confidence with his intelligence, knowledge, and articulate explanations. Throughout the visit, Justin was affable as well as professional. A+ in every way.
  • The work done back in July to remedy the water problem has completely transformed my basement from a wet and... Read Full Testimonial
    Kevin B.
    Topsfield, MA

    Customer Testimonial

    Kevin B.
    Topsfield, MA
    It is so refreshing to work with a company that does very good work and then backs up their work if a problem arises. The work done back in July to remedy the water problem has completely transformed my basement from a wet and damp useless area to a nice dry area that is both useful and a place that we want to spend time. I have lived in this house for 30 years and I never had a basement that could be used for storage or just to go work on a project in the colder months and now I have it! Additionally, knowing that my house is properly supported is also comforting and will add to the value in the long run. Each person I have interacted with through this entire process has been professional and customer focused. It is nice to see your 60 second weather ad on the morning news and think to myself "I am glad I called these folks". Your entire team is AWESOME!
  • Erickson recently completed a major basement project for us and the work was superb. Unconditionally... Read Full Testimonial
    Steve K.
    Newburyport, MA

    Customer Testimonial

    Steve K.
    Newburyport, MA
    Erickson recently completed a major basement project for us and the work was superb. Unconditionally recommended! The company worked closely with us to design a solution that went far beyond our expectations and maximized our dollars. Our 135 year old home now has a beautiful basement space with new structural SmarttJack columns, a proper concrete slab floor, expanded headroom through a partial lowering, sealed walls and a comprehensive radon remediation system. The entire crew was professional, knowledgeable and courteous. Chris (representative), Nate (project manager), Scott and Chris (crew foremen) and all the hard-working crew that took such pride in their work impressed us from start to finish. Well done!

Let your local New Hampshire Basement Systems dealer solve your basement or crawl space water issues! Whether you're in Manchester, Nashua, Concord or Derry Village, NH, our contractors are happy to help transform your wet, leaky or humid basement into a usable, dry, healthier space today!

Improve your home starting with a free basement inspection and estimate!

Don’t entrust the health of your home to an amateur. When your basement is wet and moldy, ask for the system developed by world’s leading basement waterproofing company. As a Basement Systems company, we offer an ensemble of patented products that aren't available to other contractors. We can provide a permanent solution to your basement waterproofing problem and will back it up with a lifetime, transferable warranty. Whether you simply want to use your basement for storage and a laundry, or are planning to convert it to living space, the first priority is to make sure it’s dry.

Customer Reviews

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    By Judith H.
    Virginia Beach, VA
    Professional and timely response to questions. Work...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Judith H.
    Virginia Beach, VA
    Professional and timely response to questions. Work completed on schedule.
  • full starfull starfull starfull starfull star
    By Brenda T.
    Plainville, CT
    Sorry it took me so long to respond to you but I have been...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Brenda T.
    Plainville, CT
    Sorry it took me so long to respond to you but I have been sick since I got home to CT on 10/31.
  • full starfull starfull starfull starfull star
    By James M.
    Wilmington, CT
    Great technician. Quick, clean and great communication.
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By James M.
    Wilmington, CT
    Great technician. Quick, clean and great communication.
  • full starfull starfull starfull starhalf star
    By Mary S.
    Shaftsbury, VT
    I would like to let you know if the system works before...
    View Review

    Customer Review

    full starfull starfull starfull starhalf star
    By Mary S.
    Shaftsbury, VT
    I would like to let you know if the system works before finalizing my review, but you can always ask me after the thaw!God Bless!
  • full starfull starfull starfull starfull star
    By George C.
    Wilmington, VT
    need to know what to do about the exit pipe cover in the...
    View Review

    Customer Review

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    By George C.
    Wilmington, VT
    need to know what to do about the exit pipe cover in the yard. it was off yesterday and the open pipe exposed. don't think it will last through the first snow storm. Rest of the basement looks good
  • full starfull starfull starfull starfull star
    By Lisa P.
    Wilmington, VT
    I was referred by a friend. I have to admit that "All...
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Lisa P.
    Wilmington, VT
    I was referred by a friend. I have to admit that "All Things Basementy" sealed the deal!
  • full starfull starfull starfull starhalf star
    By Nancy H.
    Bomoseen, VT
    This was a very good company to work with. I worked...
    View Review

    Customer Review

    full starfull starfull starfull starhalf star
    By Nancy H.
    Bomoseen, VT
    This was a very good company to work with. I worked directly with Matt Clark and he was very responsive and accommodating. The only service I had was encapsulation of a basement that has a dirt floor and "knee walls" in a seasonal residence. I needed to reduce a very bad humidity problem that developed. The crew did a very good job of leveling the dirt and removing large stones prior to installing the mat and liner. I highly recommend the mat, as it provides an additional layer of protection to support the liner. It has been one week since the installation. Unfortunately, while the musty smell is gone, the humidity problem is still an issue because the surface of the liner is wet from condensation (no pipes are leaking). I believe the purpose of the liner is to reduce, not completely eliminate, the temperature difference that leads to the humidity. So I will use a dehumidifier for awhile and see if that eliminates the condensation problem. If it does, it will leave me wondering whether I spent a lot of money to encapsulate the basement when all I needed was to run a dehumidifier! The basement walls have some foam insulation that runs the perimeter at the top of the walls, but it may turn out that I need to add more insulation. Time will tell - one step at a time!
  • full starfull starfull starfull starfull star
    By Ken S.
    Castleton, VT
    Great job.
    View Review

    Customer Review

    full starfull starfull starfull starfull star
    By Ken S.
    Castleton, VT
    Great job.
  • full starfull starfull starfull starhalf star
    By RICHARD M.
    S.LONDONDERRY, VT
    MATT, THE TECHNICIAN WORKING ON THE SYSTEM WAS VERY...
    View Review

    Customer Review

    full starfull starfull starfull starhalf star
    By RICHARD M.
    S.LONDONDERRY, VT
    MATT, THE TECHNICIAN WORKING ON THE SYSTEM WAS VERY KNOWLEDGEABLE AND THOROUGH. HE WAS ON TIME AS SCHEDULED, TOO. KEEP HIM!
Click to see why people hire us

Recent job requests for basement waterproofing in NH:

Project Location: Hinsdale, NH 03451

Comment: I purchased this home in July. The inspection flagged basement moisture, potential erosion and framing wear as concerns. I would like the basement inspected with suggestions for repair and remediation. I am usually at this property only on Mondays so a Monday appointment would work best. Thank you!

Project Location: Winchester, NH 03470

Comment: Basement of a house and a church.

Project Location: Spofford, NH 03462

Comment: Water seepage and leaking causing flooding around Bilco Doors and corner where floor meets the wall.

Project Location: Fitzwilliam, NH 03447

Comment: Stone wall basement in old house that is always wet Can someone look at this before Wednesday, August 21st. Thx

Project Location: Dublin, NH 03444

Comment: Basement floods

Project Location: Enfield, NH 03748

Comment: My basement floods every time it rains. My sump pump works, but I would like the basement waterproofed

Project Location: Newbury, NH 03255

Comment: New residential construction requires exterior basement waterproofing.

Project Location: New London, NH 03257

Comment: Our basement is leaking through a "pee hole" in the breeze blocks on the downside of the house. The lawn is raised up in the back. We covered the front area with a tarp, and we still got water coming in. We need ideas and help. Simon

Project Location: Hollis, NH 03049

Comment: Water in basement. Happened in 2013 and hasn't been an issues since, until last month when we are now having water in basement again.

Project Location: Hudson, NH 03051

Comment: I am getting rain water into the basement from the walk-out cellar door. Not sure how to address so I am contacting you folks.

Project Location: Hudson, NH 03051

Comment: Water comes up through the basement floor in one location. Looks like excessive hydrostatic pressure pushing water up. Little to zero water coming through walls at this time.

Project Location: Litchfield, NH 03052

Comment: Water leaking at wall cracks, floor cracks, pin penetrations. Looking for crack repair and possible sump installation.

Project Location: Franklin, NH 03235

Comment: Hi there! I'm reaching out to see if I could have a quote to fix leaks in my basement when it rains. It's an old house and water spills through the stones when it rains heavily.

Project Location: Tilton, NH 03276

Comment: Water intrusion in the basement from cracks in the floor. Already have sump pump and dehumidifier. Looking for quotes for a water mitigation system.

Project Location: Pelham, NH 03076

Comment: My basement has been getting water during recent storms. Most of it comes into an addition that is a poured concrete foundation, but the other room is on a monolithic foundation. There is a french drain already built into part of the room, but not sure how much it covers

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