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Products & Services

Mold Services
Dust Mites Control
Mold Spores
Mold Prevention
Dry Rot & Brown Rot

Basement Repair 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 Vapour Barriers and Liners
Turtl Access Hatch
EverLast Crawl Space Doors
SaniDry CSB Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
WallCap Block Wall Sealer
SmartVent Flood Vents

Foundation Repair Services & Products
Push Pier Underpinning for Settlement, Foundation Leveling, Sinking Foundation Repair
Structural Repair
Geo-Lock Wall Anchors
Geo-Lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting & Leveling
ShotCrete Wall Restoration

Before and After Pictures from Richmond Hill
Level Pool Perimeter in Richmond Hill, ON

Level Pool Perimeter in Richmond Hill, ON

Before After
Level Pool Perimeter in Richmond Hill, ON Level Pool Perimeter in Richmond Hill, ON

Lift of an entire perimeter of a pool.
Lift deck to be level with the concrete coping and remove numerous trip hazards.

 

Old Century Home Water Damage in Stouffville, ON

Old Century Home Water Damage in Stouffville, ON

Before After
Old Century Home Water Damage in Stouffville, ON Old Century Home Water Damage in Stouffville, ON

A customer in Stouffville, Ontario, contacted us regarding water leaking through the original foundation of their home. During heavy rain falls, the basement area would become flooded. Dave, a Foreman, and his crew installed a WaterGuard® Drainage System that was placed along the perimeter of the basement and collected water draining from the ThermalDry® Wall Membrane. The water is directed to the SuperSump® Premier Sump Pump System. These systems work together to prevent water from entering the house and redirects the water back outside.

Original Home Leaking in Stouffville, ON

Original Home Leaking in Stouffville, ON

Before After
Original Home Leaking in Stouffville, ON Original Home Leaking in Stouffville, ON

A customer in Stouffville, Ontario, had an issue about the original foundation of their century home. The original foundation had been letting in a lot of water which was damaging their personal items. During heavy rainfalls, the area would flood creating a musty smell. A ThermalDry® Wall Membrane was placed over top of the original foundation to collect moisture and water. It drained the water into the WaterGuard® Drainage System. Our customers were thrilled to have kept the original foundation of their home intact which made their basement dry and useful again.

Company Awards
HomeStars Best of 2016 Award
Clarke Basement Systems has been awarded the HomeStars Best of 2016 award which we are very proud of.... [Read more]
Readers Choice Award Winner 2015
The Community of Markham has chosen our business as the winner of the annual Markham Economist & Sun Reader’s Choice... [Read more]
Habitat for Humanity
Habitat Canada brings communities together to help families build strength, stability and independence through affordable homeownership. Canadian Concrete Leveling donated their... [Read more]
More Awards

Dependable Basement Waterproofing & Foundation Repair Contractor Serving Richmond Hill, ON

Very satisfied. We were very happy...!...
Happy Customers Surrounding Richmond Hill, ON
Testimonials
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Reviews From Richmond Hill
Testimonials From Richmond Hill
I rate the service as 5 out of 5!
Testimonial by Laura J. from Richmond Hill, ON

Professional Basement Waterproofing and Sump Pumps in Richmond Hill, ON

At Clarke Basement Systems we put customer service first and are proud to serve our area. Our team of trained technicians use only high quality materials from the best manufacturers in the business to ensure that you get only the best results. We want to find the solution that will work best for you!

Sump pump installed in a home in Richmond Hill, ON

For problems in your basement's waterproofing, you need the experts at Clarke Basement Systems to come up with a solution that will be high quality and long lasting. Most waterproofing issues are caused by leaky pipes, sump pump failure or even flooding during heavy rainfall. We have the patented products to turn an unsafe, dirty basement into a clean, beautiful part of your home! Not sure if you have a waterproofing problem? Some of the major indicators are:

  • Wet or damp basement floor
  • Leaking or damp basement walls
  • Pooling or standing water
  • Crystaline deposit on concrete surfaces
  • Musty odors
  • Condensation
  • Leaky basement windows

If you want absolute peace of mind when it comes to your basement, then you need the TripleSafe sump pump. The TripleSafe sump pump is equipped with a primary pump, a secondary pump, and a third, battery operated backup pump to ensure that even if disaster strikes, you can be assured that you basement is protected. 

Expert Foundation Repairs and Concrete Lifting in Richmond Hill, ON

Tilting basement wall in need of repair in Richmond Hill, ON

Many of the foundation problems that homes face look larger and more complex than they might actually be. The main reason for most foundation problems is shifting, weakened soil that can no longer support the weight of the structure. Some of the major signs of foundation problem in you home are:

  • Uneven or sloping floors
  • Cracks in the floor, interior wall, or exterior wall
  • Inward bowing walls
  • Sagging floors over a crawl space
  • Hard to open windows and doors
  • Tilting chimneys
  • Street creep

If you have uneven concrete on your floors, sidewalks, or patios, then you need the professionals at Clarke Basement Systems to install the PolyLevel Concrete Lifting System. the PolyLevel solution is injected under the concrete to raise it to the right height, making it a faster, easier, and more cost effective solution, not to mention it lasts longer than tradition methods. 

Crawl Space and Mold Repairs in Richmond Hill, ON

As a part of the house that can often be neglected, a crawl space can become a breeding ground for mold, mildew, and even small animals or other pests if left unchecked. When this happens, trust the experts at Clarke Basement Systems to install vapor barriers, thermal insulation and dehumidifiers to turn your dirty, musty crawl space into a healthy, energy-efficient space. 

Major signs of a crawl space problem:

  • Sagging floors
  • Condensation
  • Mold
  • Wood rot
  • Foundation problems

Mold can be a silent killer in your home which is why you should have your home inspected regularly. Wood rot can also be a huge problem because when left unchecked, it can eat through wood, making it incapable of holding up the floor above the crawl space. We can install crawl space jack posts to correct sagging beams and keep your home a safer place. 

Clarke Basement Systems is committed to customer service because we are proud to serve our area. Let our team of knowledgeable staff and certified technicians find a solution that will work for both your home and your budget. Call us today for a free estimate!

 

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Case Studies From Richmond Hill
Fixed
A home in Richmond Hill, Ontario had a problem located in the garage. The garage floor had a large crack across the concrete and one side of the...
Job Stories From Richmond Hill, ON
Heaving Foundation in Garage, Richmond Hill, ON

A home in Richmond Hill, Ontario, had a heaving foundation in the Garage because of frost and was sinking due to improper soils. This was damaging the home's foundation and causing cracks in bricks. The homeowner was worried the Foundation wouldn't hold the house from falling down.

The customer called Clarke Basement SystemsClaude Mathieu explained the solution for the home. Don Clarke and the team installed Push Piers, drainage membranes, insulation and filter stone. The piers stop the sinking and the drainage membranes and insulation is to protect against frost damage. Proper drainage of ground water directed away from the homes foundation and the insulation makes it hard for frost damage.

The customer was satisfied that they no longer have to worry about damage to the foundation.

Heaving Foundation in Garage, Richmond Hill, ON - Photo 1Heaving Foundation in Garage, Richmond Hill, ON - Photo 2Heaving Foundation in Garage, Richmond Hill, ON - Photo 3
Work Requests From Richmond Hill, ON
Bayview Ave in Richmond Hill
I need estimTe and consultation for basement waterproofing. There is leak in basement
Beresford Drive in Richmond Hill
Foundation repair
Sabrina Court in Richmond Hill
The concrete pathway has sunk on one side. Would like to see how this can be fixed.
Palmer Ave in Richmond Hill
Basement sump pumb needs to be repaired, the basement is leaked, waiting for being repaired by insurance company.
Castleridge Drive in Richmond Hill
We need to drain water away from house as rain water runs from neighbour's house to ours, this will damage our basement. Please call Carmen (647) 888-2118
Gordon Rowe Cres in Richmond Hill
Crack in the basement, had similar repaired in the other area 9 years ago by Clarkebasements.
Ritva Crt in Richmond Hill
I need the quote for one our project it is 900 SQ feet and nees sump pump just plumbing and the equipment please send me an estimate
Shaftsbury Avenue in Richmond Hill
Wet concrete on walls in Cold Cellar very wet after storm over the past weekend. no flooding.
Lisa Crescent in Richmond Hill
We seem to have multiple leaks in the basement. would like a quote on repairing the fixes. Thanks
Centre St. West in Richmond Hill
I have a primary sump pump i need a backup pump in case of power failure
Theobalds Circle in Richmond Hill
Our cellar which is underneath our porch may require waterproofing.
Demaine Crescent in Richmond Hill
Wet basement
Topham Cres in Richmond Hill
Need to re-direct rainwater from basement, french drain.Fix some cracks in basement walls
Wood Lane in Richmond Hill
Pools of water on basement floor
Silver Maple Rd in Richmond Hill
I have an 800 sq. foot unfinished basement I would like to seal. I wanted to go over some options and costs with you.
Fern Avenue in Richmond Hill
Looking for a basement dehumidifier solution for a 2000 sq ft basement
Spruce Avenue in Richmond Hill
Water seeping in through the bottom of the slab in my cooler room.
Everglades Court in Richmond Hill
We occasionally get water in our basement - a couple of the outdoor patio concrete slabs next to the house are uneven and I suspect that may well be one cause - so would like a quote to level. There may be other issues that need addressing. We have been in the home for approx 17 years - we are the original owners.
Regatta Avenue in Richmond Hill
My battery backup pump is broken, I need to replace.
Tannery Court in Richmond Hill
I noticed water under laminate in my basement. I don't know the source and want to get advise and estimate to fix it.
Serving the following Richmond Hill, ON postal codes
L3P 3J4, L3T 3M9, L3T 3N1, L3T 3N3, L3T 4A2, L3T 4A5, L3T 4S5, L3T 7S8, L4B 0A1, L4B 0A2, L4B 0A3, L4B 0A4, L4B 0A5, L4B 0A6, L4B 0A7, L4B 0A8, L4B 0A9, L4B 0B1, L4B 0B2, L4B 0B3, L4B 0B4, L4B 0B5, L4B 0B6, L4B 0B7, L4B 0B8, L4B 0B9, L4B 0C1, L4B 0C2, L4B 0C3, L4B 0C4, L4B 0C5, L4B 0C6, L4B 0C7, L4B 0C8, L4B 0C9, L4B 0E1, L4B 0E2, L4B 0E3, L4B 0E4, L4B 0E5, L4B 0E6, L4B 0E9, L4B 1A1, L4B 1A2, L4B 1A3, L4B 1A4, L4B 1A5, L4B 1A6, L4B 1A7, L4B 1A8, L4B 1A9, L4B 1B1, L4B 1B2, L4B 1B3, L4B 1B4, L4B 1B5, L4B 1B6, L4B 1B7, L4B 1B8, L4B 1B9, L4B 1C1, L4B 1C2, L4B 1C3, L4B 1C4, L4B 1C5, L4B 1C6, L4B 1C7, L4B 1C8, L4B 1C9, L4B 1E1, L4B 1E2, L4B 1E3, L4B 1E4, L4B 1E5, L4B 1E6, L4B 1E7, L4B 1E8, L4B 1E9, L4B 1G1, L4B 1G2, L4B 1G3, L4B 1G4, L4B 1G5, L4B 1G6, L4B 1G7, L4B 1G8, L4B 1G9, L4B 1H1, L4B 1H2, L4B 1H3, L4B 1H4, L4B 1H6, L4B 1H7, L4B 1H8, L4B 1H9, L4B 1J1, L4B 1J2, L4B 1J3, L4B 1J4, L4B 1J5, L4B 1J6, L4B 1J8, L4B 1J9, L4B 1K1, L4B 1K2, L4B 1K3, L4B 1K4, L4B 1K5, L4B 1K6, L4B 1K7, L4B 1K8, L4B 1K9, L4B 1L1, L4B 1L2

our service area