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Industry-leading technology
Improved indoor air quality
Effective mold & moisture control
Waterproof wall insulation
Repairs for sagging, bouncy floors

Crawl Space Encapsulation Companies in New Hampshire

Matt Clark's Northern Basement Systems

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.

Erickson Foundation Solutions

14 Clement Rd
Hudson, NH 03051

Erickson Foundation Solutions specializes in crawlspace waterproofing, encapsulation, crawl space repair, vent covers & more in New Hampshire. See how Erickson's experts can help you keep your crawl space up to date.

View company profile for reviews, awards, before & after photos, and more.

TC Hafford Basement Systems

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.

Crawl Space Repair Contractors in New Hampshire

Your New Hampshire crawl space is a key to your home’s health. If your crawl space begins to rot, grow mold, or experience structural problems, this has the potential to extend to every part of your house.

Many homes in New Hampshire have dirt, vented or unconditioned concrete crawl spaces. This can be very detrimental to homes because moisture vapor and high humidity in the soil moves easily from the dirt into your crawl space and then into the rest of the home. Moisture ruins houses by providing a hospitable environment for mold, fungi, and insects that destroy wood framing. Crawl space moisture, and the mold and mildew that thrive in this environment, affect not only the floor system directly above, but also the entire house.

CleanSpace Crawl Space Encapsulation System

The CleanSpace system completely isolates your home from the earth, dramatically reducing the humidity level in the air and, in some cases, eliminating mold growth, rot, and critters from your crawl space. It not only makes the entire house healthier, but also makes it more energy efficient.

Basement Systems, Inc has dealers who install the CleanSpace System throughout New Hampshire, offering, Crawl Space Insulation in New Hampshire, including Berlin, Concord, Dover, Keene Lebanon, Manchester, Portsmouth and any surrounding areas.

Call us toll-free at 1-800-638-7048 or contact us online to schedule a FREE inspection and estimate.

Crawl spaces have a bad reputation —as cramped, damp, dirty spaces that harbor bad-smelling mold, insects and other pests. The CleanSpace system of crawl space repair is designed to turn this ugly area into an asset —a part of your house you can actually be proud of. Our trained technicians make this transformation possible by combining waterproofing techniques with high-performance insulation, durable moisture barriers and effective air-sealing strategies.

Customer Reviews

By Judith H.

Virginia Beach, VA

Professional and timely response to questions. Work...
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Customer Review

By Judith H.

Virginia Beach, VA

Professional and timely response to questions. Work completed on schedule.
By Brenda T.

Plainville, CT

Sorry it took me so long to respond to you but I have been...
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Customer Review

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.
By James M.

Wilmington, CT

Great technician. Quick, clean and great communication.
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Customer Review

By James M.

Wilmington, CT

Great technician. Quick, clean and great communication.
By Mary S.

Shaftsbury, VT

I would like to let you know if the system works before...
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Customer Review

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!
By George C.

Wilmington, VT

need to know what to do about the exit pipe cover in the...
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Customer Review

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
By Lisa P.

Wilmington, VT

I was referred by a friend. I have to admit that "All...
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Customer Review

By Lisa P.

Wilmington, VT

I was referred by a friend. I have to admit that "All Things Basementy" sealed the deal!
By Nancy H.

Bomoseen, VT

This was a very good company to work with. I worked...
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Customer Review

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!
By Ken S.

Castleton, VT

Great job.
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Customer Review

By Ken S.

Castleton, VT

Great job.
By RICHARD M.

S.LONDONDERRY, VT

MATT, THE TECHNICIAN WORKING ON THE SYSTEM WAS VERY...
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Customer Review

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!

Featured New Hampshire Cities:

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Recent work requests in NH Project Location in West Lebanon

Insulate and encapsulate crawll space about 8 x 32

Project Location in Hancock

House built in 1790. Unfinished basement under part of the house and crawl space under two bedrooms. Humidity is at 70% in crawl space now, in winter. Am I too far away in NH for you to help me? And if so can you reccommend anyone closer? Thanks,

Project Location in Tilton

Install crawl space door into home. The only entrance currently is a crawl space window which is too small to install any sump pump or do major repairs through.

Project Location in Chester

Dirt crawl space that I would like to get looked at

Project Location in Wolfeboro

Have a crawl space and the fiberglass insulation is sagging or missing.

Project Location in Wolfeboro

Water on crawl space concrete slab after rain.

Project Location in West Ossipee

Hello My crawl space needs insulation as well as the corner has settled I get a mildew smell could be somewhere coming up I plan to revent the heating system vents if you do that as well the big puffy silver venrs When the vents were being cleaned by the front entry The mildew smell as activated Could be rotten wood at corner bottom of trim or moisture I removed half the insulation thinking thats was it but it may be front si i though to reinsulate completely and the corner and vents

Project Location in Center Ossipee

I have a basement crawl space that needs with summer moisture issues as well as winter heating/freezing pipes

Recent job requests for crawl space repair in NH:

Project Location: West Lebanon, NH 03784

Comment: Insulate and encapsulate crawll space about 8 x 32

Project Location: Hancock, NH 03449

Comment: House built in 1790. Unfinished basement under part of the house and crawl space under two bedrooms. Humidity is at 70% in crawl space now, in winter. Am I too far away in NH for you to help me? And if so can you reccommend anyone closer? Thanks,

Project Location: Tilton, NH 03276

Comment: Install crawl space door into home. The only entrance currently is a crawl space window which is too small to install any sump pump or do major repairs through.

Project Location: Chester, NH 03036

Comment: Dirt crawl space that I would like to get looked at

Project Location: Wolfeboro, NH 03894

Comment: Have a crawl space and the fiberglass insulation is sagging or missing.

Project Location: Wolfeboro, NH 03894

Comment: Water on crawl space concrete slab after rain.

Project Location: West Ossipee, NH 03890

Comment: Hello My crawl space needs insulation as well as the corner has settled I get a mildew smell could be somewhere coming up I plan to revent the heating system vents if you do that as well the big puffy silver venrs When the vents were being cleaned by the front entry The mildew smell as activated Could be rotten wood at corner bottom of trim or moisture I removed half the insulation thinking thats was it but it may be front si i though to reinsulate completely and the corner and vents

Project Location: Center Ossipee, NH 03814

Comment: I have a basement crawl space that needs with summer moisture issues as well as winter heating/freezing pipes

Our Services

Crawl Space Encapsulation Companies in New Hampshire

Crawl Space Repair Contractors in New Hampshire

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Featured New Hampshire Cities:

Recent job requests for crawl space repair in NH:

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