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Basement Waterproofing Services & Products

WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
Perimeter Drainage Systems
Basement Insulation
Basement Leak Repair
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sump Pump Repair & Replacement
Sump Pump Basins & Pits
Bilco Basement Doors
Sanidry Basement Dehumidifiers

Crawl Space Repair Services & Products

CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry CSB Crawl Space Dehumidifier
SmartDrain Water Drainage
SmartSump Crawl Space Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Foundation Repair Services & Products

Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Foundation Crack Repair
Foundation Waterproofing
Foundation Drainage Systems
Slab Pier Repair
PolyLevel Concrete Lifting & Leveling
DecoShield Concrete Sealer
Commercial Concrete Leveling
Slab Jacking Alternatives
Shotcrete Wall Restoration
Foundation Underpinning
Commercial Foundation Repair
Gutter Services & Products

Seamless Gutters
Gutter Guards
Downspouts & Gutter Extensions
Before and After Pictures from Dover
WaterGuard Piping Protects Dover, NH Basement from Pooling Water

WaterGuard Piping Protects Dover, NH Basement from Pooling Water

Before After
WaterGuard Piping Protects Dover, NH Basement from Pooling Water WaterGuard Piping Protects Dover, NH Basement from Pooling Water

Even with a sump pump in their basement floor, this homeowner would still find water pooled up in their basement from time to time. They hired us at TC Hafford Basement Systems to provide a permanent solution to the problem. As soon as our crew arrived at the home, they got to work installing WaterGuard piping around the perimeter of the basement floor. These pipes are buried beneath the floors surface to capture moisture as it travels in toward the basement interior. This water becomes trapped in the WaterGuard where it is then guided to the newly installed TripleSafe sump pump. The TripleSafe will force the water from the home through a discharge line protected by both an IceGuard segment and a LawnScape port. These will keep the basement safe from blockage in the lower end of the line that might cause water to backup into the basement again through the discharge.

With these solutions in place below their home, this homeowner can rest assured there will no longer be puddles of water on their basement floor after rainfall. The WaterGuard & TripleSafe combination will maintain a dry basement floor for many years to come!

Wet Basement in Dover, NH Receives Needed WaterGuard Waterproofing

Wet Basement in Dover, NH Receives Needed WaterGuard Waterproofing

Before After
Wet Basement in Dover, NH Receives Needed WaterGuard Waterproofing Wet Basement in Dover, NH Receives Needed WaterGuard Waterproofing

After living with a wet basement for some time, this Dover, NH homeowner thought it was time they did something about it. They called us at TC Hafford Basement Systems, and we set them up with a free estimate as soon as possible. After they spoke with our sales representative, they hired us to get started right away! Once our installation crew made it out to the home, they got started by installing a WaterGuard piping system surrounding the basement floor, buried below the concrete. These pipes will capture moisture as it leaks through the pores in the foundation, guiding it to the SuperSump pump also installed in the basement floor. Once in the sump, the water will be pumped out of the home through a PVC discharge line protected by both an IceGuard pipe segment and LawnScape discharge port outside the home. Finally, a CleanSpace liner was utilized to cover the walls of the basement with a waterproof barrier. This will both brighten up the space as well as channel any moisture down into the WaterGuard below for removal.

With a properly waterproofed basement, this homeowner can now make use of their basement without fearing water damage to their property. The CleanSpace liner & WaterGuard piping will keep water from collecting on this basement floor for years into the future!

WaterGuard and Spray Foam Keep Out The Elements in Dover, NH

WaterGuard and Spray Foam Keep Out The Elements in Dover, NH

Before After
WaterGuard and Spray Foam Keep Out The Elements in Dover, NH WaterGuard and Spray Foam Keep Out The Elements in Dover, NH

Expert Foundation Repair, Basement Waterproofing & More in Dover, NH

TC appeared to have the best solution (encapsulation for our crawl space issue)......
Happy Customers Surrounding Dover, NH
Work Requests

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Reviews From Dover
Testimonials From Dover
When I hired TC Hafford Basement Systems to waterproof my home, I was very satisfied with the work they did.
Testimonial by John G. from Dover, NH

For over 20 years TC Hafford Basement Systems has been solving basement, crawl space and foundation issues for homeowners in Dover, ME. We are the exclusive dealer in Dover for both the Basement Systems Network and Foundation Supportworks.

This means we have received countless installation training as well as access to patented products. We make sure the job is done right and that it lasts. Call us today.

Basement Waterproofing & Crawl Space Repair

If you are looking for a permanent solution for your wet basement or damp crawl space, you have come to the right place! We can show you how to keep your Dover basement dry and your humidity in control, protecting your home from water damage, mold and rot. 

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Leak Repairs
  • Exclusive, Patented Products
  • World's Best Sump Pumps
  • Energy-Efficient Dehumidifier             
You Receive:
  • Permanently Dry Basement or Crawl Space
  • Controlled Humidity
  • Mold Mitigation
  • Warrantied Solutions
  • Greater Home Value
  • Peace of Mind

Foundation Repair & PolyLevel Concrete Lifting

If your home is facing foundation issues we have the solution. From wall anchors and I-beam braces to Slab Piers and Crawl Space Jack Posts we have exactly what is needed. We inspect your Dover home, identify the problem and provide warrantied products and work.  We can also fix your sinking indoor slab concrete problems so you can enjoy level floors again without worry. We use PolyLevel™ to lift concrete slabs to a level position with less weight and disruption than the legacy slab jacking process.

Foundation Solutions for:
  • Bowing Walls
  • Uneven Floors
  • Wall Cracks
  • Settling Foundation
  • Doors that Won't Close         
Concrete Solutions for:
  • Sunken Driveways
  • Sinking Floor Repair
  • Pool Deck Repairs
  • Commercial Concrete Leveling
  • DecoShield® Concrete Sealer

Local Gutter Installation and Gutter Guard Company Serving Dover

Clogged or faulty gutters can cause water damage to your property, including your roof, basement, foundation, and landscaping.. Luckily, TC Hafford Basement Systems is your trusted gutter installation and gutter guard contractor for your Dover home. We provide the industry-leading Gutter Shutter® System to ensure you have a functioning, highly effective gutter system. Our durable Gutter Shutter solution comes fully equipped with:

  • Lifetime warranty with our gutter guards
  • Aluminum gutters stocked with a high-back system to protect your roof from damage
  • Flow reducers and enclosed caps
  • Customizable to your design needs
  • No pulling, sagging, or clogging guaranteed!

When it rains, your gutters are essential to directing water and debris away from your home. Your Gutter Shutter system will prevent erosion, flooding, and landscape damage. We proudly serve Dover, NH. Contact us today to schedule your free, no-obligation estimate!

Case Studies From Dover
A couple that lived in Dover, ME were in need of some basement waterproofing. With a concrete foundation beneath their home, they were unsure how to...
A homeowner in Dover, NH had been having sump problems. The sump they had in their basement wasn’t keeping up with the water like it used to...
A wet basement is not something any homeowner wants to have. Sadly, for this homeowner in Dover, NH, a wet basement is exactly what their home had...
Press Releases From Dover
TC Hafford Basement Systems was recognized as a top installer of Basement Systems and CleanSpace pro...
TC Hafford Basement Systems was recognized as a top installer of Basement Systems and CleanSpace products at this year's Team Basement Systems Convention.... [Read more]
Job Stories From Dover, NH
Dover, NH, Home Outfitted with Basement Waterproofing Products

After reading about TC Hafford Basement Systems in the Yellow pages, Billy & Donna reached out to us. They had a basement in need of some waterproofing, as well as some other improvements that TC Hafford could provide. After examining the basement, Mike Morin had arranged for a crew to come out and get to work. Billy & Donna soon received the waterproofing they were looking for.
Once working, the TC Hafford crew installed a WaterGuard system around the perimeter, along with an IceGuard outside the home, and a TripleSafe sump pump in between. The windows in the basement were covered on the exterior using beautiful SunHouse window covers, and the crawlspace under the home was finished off with a CleanSpace liner to keep out any moisture. The customer felt the crew did an excellent job, and was extremely satisfied with the end result of the installation process.

Work Requests From Dover, NH
Project Location: Dover, NH
Very wet cellar need permanent sump pump installation
Project Location: Dover, NH
Curious on the integrity our basement walls, it was built in 1915. There was an addition built in the mid 2000s and the basement subfloor is unlevel, concerned there is a larger issue under the floor potentially.
Project Location: Dover, NH
I just moved into the home and there is a leak into the basement from the bulkhead.
Project Location: Dover, NH
Water comes in during storms. We do not have sump pump, etc. And would like a dry basement if possible. Water is causing mold on sheetrocked wall.
Project Location: Dover, NH
We had flooding this past weekend. Currently trying to dry out our basement, we had to tear some carpet and we are noticing cracks on our cement floor
Project Location: Dover, NH
There is a spot in my basement that during hard rain and heavy snow melt that leaks. Causing water to flow into my basement. The basement is unfinished but still requires clean up. Looking for a solution.
Project Location: Dover, NH
Water table rises in winter after hard rains results in water over 50-60% of basement floor. Sump pump seems to work fine but can't keep all the water out. Looking to see if exterior landscape can be altered to improve drainage. House is set into hillside, built on ledge.
Project Location: Dover, NH
Looking to insulate crawl space under dining room addition (currently ground contact on cinder block foundation).
Project Location: Dover, NH
Our house is from 1850, and the foundation is fieldstone. At some point, it appears the basement was deepened, and a dirt and cinder block wall was erected along the perimeter of the basement. When we purchased the house in 2019, there was noticable bowing in one stretch of the cinder block wall, and we are concerned that it is getting worse. I have attached pictures of the basement walls. Please let me know if you have any questions
Project Location: Dover, NH
I have noticed some damp spots in basement carpet and some water marks on wood trim. I am wondering if this is because of a small gap between the garage addition and the brick foundation of the house.
Project Location: Dover, NH
Crack in foundation
Project Location: Dover, NH
Foundation crack, which was repaired at least a decade ago using tar paint, has opened up again. it was discovered when I noticed a crack from ceiling to floor on the interior wall in the in-law apartment. The crack is at the front of the house.
Project Location: Dover, NH
My basement gets very wet when there's significant rain.
Project Location: Dover, NH
I have a crawl space under and addition that has no footings. The whole addition is becoming unlevel. I also need to have support columns in the basement replaced (no footings under them either). I would like to get moving on this as soon as possible. Thanks!
Project Location: Dover, NH
House was built in 1900, French drains work great but the dampness in the summer is particularly bad this year, and makes storage a challenge.
Project Location: Dover, NH
House inspection reveal some cracks in the foundation. Would also like to explore option to prevent flooding.
Project Location: Dover, NH
Wet basement. Want to make it dry & replace sump pump
Project Location: Dover, NH
Water in basement, 2nd time in 6 months. Have egress window that it comes in around/underneath need a solution.
Project Location: Dover, NH
Basement wall seasonal leaking, determining if changing of yard grade, french drain, or footing drain (or all the above) would be needed to make basement dry.
Project Location: Dover, NH
I have an old multi unit house with a sump pump that is constantly running, the pump line goes out to a driveway area so the runoff is freezing in the winter. Sometimes if the power is out or the sump fails, the basement will fill with water to about 12-18" deep. I'd like to know what options I have to address the water infiltration and remedy the situation more permanently than having a sum pump running all the time. Thanks
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