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Products & Services

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
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
SilverGlo Wall Insulation
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
Mudjacking & Slab Jacking Alternatives
EZ Post Deck Repair
Concrete Driveway Repair
Shotcrete Wall Restoration
Foundation Underpinning
Basement Repairs

TC Hafford Basement Systems serving 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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For over 20 years TC Hafford Basement Systems has been solving basement, crawl space and foundation issues for homeowners in Dover, ME and NH. 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
  • Lifetime Transferable Warranty
  • 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 warranted products and work.  We can also fix your sinking outdoor concrete problems so you can enjoy your driveway, sidewalk or patio again without worry. We use PolyLevel™ to lift concrete slabs to a level position with less weight and disruption than the legacy mud jacking or slab jacking process.

Foundation Solutions for:
  • Bowing Walls
  • Uneven Floors
  • Wall Cracks
  • Settling Foundation
  • Doors that Won't Close         
Concrete Solutions for:
  • Sinking Concrete
  • Tilting Patios
  • Concrete Slab Cracking
  • Poor Mudjacking Work
  • Washed Out Soil
Case Studies From Dover
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 products at this year's Team Basement Systems Convention.... [Read more]
TC Hafford Basement Systems has recently been awarded at the Team Basement Systems International 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
Horne Street in Dover
Inadequate sump system...wet basement.
Dover Neck Rd in Dover
Water in multiple sections of basement. Up to an inch in some spots.
Riverside Drive in Dover
We got water in our basement from all of the rain and melting snow. Around some of the walls
Back River Rd. in Dover
Heaved basement floor
Jackson Brook Ter in Dover
Water in the basement during heavy snow years with fast melt in the spring
in Dover
I have cracks and holes in my foundation and crawl space that is allowing rodents to enter. I need all the cracks and holes sealed.
Essex St in Dover
Early 1900's New Englander - seeking repairs to attached barn foundation along with construction of a new bulkhead
Mast Rd in Dover
Crack in basement with a slight leak
Spruce Ln in Dover
I have very high water tables on my property. My basement is supposed to be dry as it has a custom system to keep it that way however has been pooling water in certain areas when it rains. I bought the house with the system in place and dont know anything about it, I called them once and was not impressed, am looking for a better solution to a DRY basement
in Dover
4 unit condo complex with brick foundation. Was revealed through home inspection that one of the exterior foundation walls is collapsing in. Looking for a quote. thanks, Chris
Church Street in Dover
I have noticed light peering through some openings in the brick while in my basement; I was wondering if your company had the ability to repair and fill spaces between brick. Thank you for your time and help!
Belanger Dr in Dover
Have a section of flaking foundation in under the house garage and seeking advise and quotes on possible repair.
Dover Point Rd in Dover
Water in basement with heavy rain
Roberts Rd in Dover
I have a rear concrete foundational wall that has a horizontal crack running the length of the rear wall on a 936sqft cape. Looking for the best repair approach and possible estimate, thanks
Ivans Lane in Dover
Two foundation cracks that weep when there is heavy rain
Browning Dr in Dover
Garage foundation sinking in corner and post replacement
Blue Heron Dr in Dover
Hi I would like to do an overhaul of my sump pump in the basement, what I currently have as a pump isn't reliab enough!
Gladiola Way in Dover
Basement leaking near bulkhead entrance.
Tolend Road in Dover
Deterorating basement walls and consistent moisture
Westwood Cir in Dover
Just bought a house. Garage has a pretty signficant crack and has sunk a few inches. Know there is some wash out in the crawl space. Just noticed that finished basement carpet has been damp and humidity has been high, but can't find source of water in basement. Foundation under house is poured concrete, garage is block foundation. Hooked up a dehumidifier last night and was full by morning. Humidity was running 75-80% in finished basement. Could use someone to come out and take a look and make some recommendations.
Serving the following Dover, NH zip codes
03820, 03821, 03822, 03820, 03821, 03822

our service area