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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
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
SaniDry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers and Liners
Turtle Access Hatch
EverLast Crawl Space Doors
SaniDry CSB Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump 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
Slab Pier Repair
ShotCrete Wall Restoration

Basement Finishing / Remodeling
Insulated Wall Panels
Premier and Linen Ceiling Tiles: No-Sag Warranty
Thermal Dry Floor Tiles
MillCreek Faux Wood Flooring
SunHouse Window Wells
EverLast Window Replacement
RockWell Egress Window

Company Awards
BBB 2016
We won a trophy for being a Finalist in the BBB 2016 Awards for Marketplace Excellence! We are so honored... [Read more]
A+ Rating by the Better Business Bureau
Leader Basement Systems has an A+ rating from the BBB! We have also been an accredited business for a decade!... [Read more]
Winner of the Quantum Leap Award
Leader Basement Systems was the recipient of the Quantum Leap Award in 2008 for increasing the sales that year by... [Read more]
More Awards

Westfield, MA Quality Foundation Repair & Basement Waterproofing

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Happy Customers Surrounding Westfield, MA
Work Requests

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Reviews From Westfield
Testimonials From Westfield
Great service, installers were great. Prompt, friendly and professional.
Testimonial by Bobbie A. from Ware, MA
The installation crew was wonderful and kept the basement clean.
Testimonial by Robert S. from Westfield, MA

Experienced Basement Waterproofing & Crawl Space Repair Professionals Serving Westfield, MA

If you've been dealing with issues such as leaks and water in your basement or mold in your crawl space, then you need an expert who can solve your problems in a rapid, efficient manner. Leader Basement Systems are the basement waterproofing and crawl space repair professionals with years of experience serving Westfield, MA homeowners and commercial residents.

FREE Crawl Space Repair Quotes!

Not only are our crews highly trained to carry out the services we provide, but all of our products come with a proven track record of success by keeping thousands of homes throughout North America safe and dry.

Above all else, Leader Basement Systems not only adheres to the highest industry standards, but strives to be the leader in all of the home improvement related services w provide. With a focus on establishing long term relationships and partnerships throughout the Westfield community, you can rest easy knowing you're only getting the best from Leader Basement Systems. 

High Quality Basement Waterproofing Services Throughout Westfield, MA

At Leader Basement Systems, we have experience dealing with a wide variety of basement issues such as flooding, damp walls and flooring, leaks, and more. Our cost-effective basement waterproofing solutions provide a permanent means of keeping your basement dry throughout all seasons.

As a member of the Basement Systems® network, we have access to a wide variety of innovative waterproofing products that are unmatched by anyone else in the industry. These products are backed by extensive research and development, as well as more than 30 Patents and 20 Innovation Prizes. Whether it's our state-of-the-art WaterGuard® system or our durable Sump Pump Systems, our technicians have the answer for your specific problem! 

  • Wet Basement 
  • Mold 
  • Damp Walls & Flooring
  • Pooling or Standing Water
  • Musty Odors
  • Sump Pump Issues
  • Sump Pump Installation
  • Water Heater Flood Protection
  • Crawl Space Encapsulation
  • French Drainage Systems
  • Vapor Barrier Installation
  • Energy Efficient Dehumidification Systems

Westfield, MA's Experts in Crawl Space Repair

If you've noticed drywall cracks throughout your home, uneven floors, odors in the home, or worsening allergies or asthma symptoms, then you could be suffering from a serious issue with your crawl space. It's imperative to address any problems with your crawl space as soon as possible in order to avoid larger problems down the road while creating a healthier home. Leader Basement Systems provides dependable crawl space repair services that are suited to tackle any type of structural or decaying health issues that may be hampering your crawl space. From Vapor Barriers to Thermal Insulation, we provide a wide range of solutions that are guaranteed to keep your crawl space clean and dry.

We Fix
  • Wet Crawl Spaces
  • Humid and Moldy Crawl Spaces
  • Uneven Floors
  • Sinking Crawl Space Supports
  • Sagging Floor Joists
We Use
  • CleanSpace® Crawl Space Encapsulation System
  • Vapor Barrier Installation
  • Energy Efficiency Dehumidifiers
  • Crawl Space Insulation
  • SmartJack™ Crawl Space Stabilizer
Work Requests From Westfield, MA
Zephyr Drive in Westfield
House is settling, uneven floor, wall cracks
Sackett Rd in Westfield
I have an existing dual sump interior drain system, that isn't keeping the basement completely dry when the water table rises. I am looking to find out why and how to solve this issue.
Upper Pomeroy Road in Westfield
There is a crack in the basement wall that needs to be plugged.
Shaker Rd in Westfield
Hello, my wife and I have owned our home since 2016, Within the past month, we've had water leak into the basement via the bulkhead door (small amount, did not cover entire floor). During times of heavy rain this winter, we've also noted a large puddle forms around the concrete cast of the bulkhead, these are also times we've noted leaks. We have not seen leaks in any other part of the basement. Would love an estimate to stop leak/potentially adjust drainage. Thanks!
Cortez Street in Westfield
Whenever it rains a lot, water comes in our basement under two of the basement windows. One of the windows is right next to the driveway (there's no window well or anything) and the other is next to concrete pavers on the lawn (also no window well). I don't know if anything can be done about it until spring, but I'd like someone to come out and take a look so we know what needs to be done and what our options are.
Radisson Lane in Westfield
Basement has sunk several inches in middle due to improper compaction by builder 15 years ago
Sunnyside Road in Westfield
Looking to install a backup sump pump in my basement. Preferably one with a battery.
Llewellyn Drive in Westfield
I am looking at the replacement of 4 basement windows
Hassler Street in Westfield
Old Long Pond Road in Westfield
Would like an estimate on basement walls sealed and vapor barrier in crawlspace.
Old Long Pond Road in Westfield
Looking to have my basement walls sealed.Also have a crawl space that could you vapor barrier and or seal coated.
Madison Street in Westfield
Hello! We have an older home built in 1910 and have a basement wall bowing into the house. We are looking for an alternative method of repair rather than excavation from outside. We would like a free estimate so we can plan accordingly. I look forward to hearing back from you. Thanks!
Cedar Lane in Westfield
Water leaking into basement - just had door replaced - didn't help
Butternut Rd in Westfield
Unfinished basement sweat wall in summer pump out water from basement floor when rains a lot.
Radisson Lane in Westfield
Sump pump installation.
Jeanne Marie Dr. in Westfield
There is a vertical crack on the outside of the house that runs to the inside basement wall that is under the garage slab. Water leaks through when it rains hard.
Skipper Lane in Westfield
Cinder block basement with cemented floor - built in 1952 - beginning to crack, sand dripping in and basement smells musty but no water... - also bathroom has been leaking so floor boards need fixing - I would like to make a room down there
Kitteridge Drive in Westfield
I have a corner of my garage wall that is sinking. It was built over a sink hole where the builder of the house burried construstion waste. I think that the solution is peiring but can not find anyone that does this kind of work. Could you give me an estimate?
Laura Drive in Westfield
We would like a free estimate on water proofing our basement and discuss financing.
Woodmont St in Westfield
Noticed the basement walls aren't in great shape. Small leaks are starting to occur.

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Proudly serving Massachusetts - including Worcester, Springfield & Amherst for over 12 years.