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Products & Services

Basement Waterproofing Services & Products

WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
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
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 Alton Bay
Musty Crawl Space Repair in Alton Bay, NH

Musty Crawl Space Repair in Alton Bay, NH

Before After
Musty Crawl Space Repair in Alton Bay, NH Musty Crawl Space Repair in Alton Bay, NH

New owners of this Alton Bay, NH home quickly realized the crawl space was humid and they could smell musty odors. We cleaned out the old fiberglass insulation that was damp and falling to prep the crawl space for encapsulation. First we install a layer of drainage matting on the ground that controls the groundwater, followed by our CleanSpace vapor barrier liner on top. CleanSpace seals out moisture, keeping the crawl space dry and protecting the joists and beams from wood rot. Spray Foam insulation was installed on the walls and rim joists, keeping cold air out and adding another layer of protection against moisture since it is water resistant. Lastly, we installed a SmartJack support for a beam that was starting to sag.

New Home Build Needs Sump Pump Installation in Alton Bay, NH

New Home Build Needs Sump Pump Installation in Alton Bay, NH

Before After
New Home Build Needs Sump Pump Installation in Alton Bay, NH New Home Build Needs Sump Pump Installation in Alton Bay, NH

Homeowners in Alton Bay, NH are having a new home built and wanted to be sure they would not have any issues with water intrusion in their basement. We coordinated with their general contractor to install our TripleSafe sump pump, the top of the line sump system. The TripleSafe sump features two Zoeller cast iron pumps that combined can handle over 6,000 gallons of water per hour. There is also a third battery backup pump to keep the system operating even if the home loses power. 

Company Awards
Best of the 207
TC Hafford Basement Systems is excited to announce that we won the Gold Best of the 207 award for Gutters... [Read more]
2025 Regions Bank Star Performer
We are proud to share that we have been named a Regions Bank Star Performer for 2025! Helping homeowners take... [Read more]
Best of the 207
TC Hafford Basement Systems is excited to announce that we won the Silver Best of the 207 award for Basement... [Read more]
More Awards

TC Hafford Basement Systems serving Alton Bay, NH

Happy Customers Surrounding Alton Bay, NH
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For over 20 years TC Hafford Basement Systems has been solving basement, crawl space and foundation issues for homeowners in Alton Bay, ME. We are the exclusive dealer in Alton Bay 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 Alton Bay 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 Alton Bay 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

Local Gutter Installation and Gutter Guard Company Serving Alton Bay

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 Alton Bay 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 Alton Bay, NH. Contact us today to schedule your free, no-obligation estimate!

Job Stories From Alton Bay, NH
Free Estimate Appointment in Alton Bay, NH

System Design Specialist John W. met with homeowners in Alton Bay, NH to assess their crawl space concerns. The owners indicated they were worried about their support beams that were wet and weakened, even splitting in some spots. John recommended installing SmartJacks with a supplemental beam to keep the home properly supported. SmartJacks are galvanized steel posts that are custom fit to the space, and can be adjusted over time to lift and level the floors above if they are sagging. The galvanized coating protects the beams so they don't rust. 

Free Estimate Appointment in Alton Bay, NH - Photo 1
Free Estimate Inspection of Alton Bay, NH Crawl Space

System Design Specialist John W. provided a free estimate for the homeowners of this Alton Bay, NH crawl space. The owners wanted to learn more about how to waterproof and ventilate the space as it was always wet and musty. John recommended encapsulating the crawl space to seal out water. We first lay down drainage matting to control the groundwater, followed by our CleanSpace vapor barrier liner on top. Spray Foam insulation gets installed along the walls and rim joists to seal up the CleanSpace, keeping cold air and water out. A SaniDry Sedona air system was also recommended to control the humidity and remove musty odors.

Free Estimate Inspection of Alton Bay, NH Crawl Space - Photo 1
Free Estimate for Flooded Basement in Alton Bay, NH

We helped provide a free estimate to homeowners in Alton Bay, NH who have ongoing issues with their basement flooding. The basement is constantly wet, causing damage to the items stored in the space. We recommended installing WaterGuard perimeter drainage along with a TripleSafe sump pump, SaniDry Sedona air system, and Spray Foam insulation. These products work seamlessly together to collect, direct, and remove water from the basement, keeping it dry all the time. The homeowners are moving forward with the project to be installed soon.

Free Estimate for Flooded Basement in Alton Bay, NH - Photo 1
Work Requests From Alton Bay, NH
Project Location: Alton Bay, NH
Recently purchased a home in Alton Bay with a crawl space. The house was built in the early 1900's. I would like to see what we can do to encapsulate the crawlspace.
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