Proudly Serving Greater Toronto including - Mississauga, Markham, Vaughan & nearby

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Reviews From Port Hope
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

Aspen Air Filter

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
ShotCrete Wall Restoration

Concrete Repair
PolyLevel Concrete Lifting & Leveling
NexusPro Cracked Concrete Repair
SealantPro Concrete Sealant
Interior Slab Repair
Concrete Sidewalk Repair
Concrete Pool Deck Repair
Concrete Driveway Repair

Before and After Pictures from Port Hope
FlexiSpan® Crack Repair in Cobourg, ON

FlexiSpan® Crack Repair in Cobourg, ON

Before After
FlexiSpan® Crack Repair in Cobourg, ON FlexiSpan® Crack Repair in Cobourg, ON

A customer in Cobourg, Ontario, found three cracks that were leaking in their basement foundation. They wanted a quick and affordable solution, so they could finish and use the space again. After speaking with Steve Matthews, System Design Specialist, they decided on sealing the cracks with a polyurethane polymer. Mark Dougherty, a Foreman, installed:

FlexiSpan® Foundation Crack Repair System

Our customer was pleased that the crack was sealed in a short amount of time and on budget. They can now continue with finishing the basement.

CleanSpace® Encapsulation in Port Hope, ON

CleanSpace® Encapsulation in Port Hope, ON

Before After
CleanSpace® Encapsulation in Port Hope, ON CleanSpace® Encapsulation in Port Hope, ON

This crawlspace was encapsulated with our Cleanspace® Vapour Barrier to keep cold air out, as well as musty smells.

Permanent Waterproofing Solution in Port Hope, ON

Permanent Waterproofing Solution in Port Hope, ON

Before After
Permanent Waterproofing Solution in Port Hope, ON Permanent Waterproofing Solution in Port Hope, ON

CleanSpace® Vapour Barrier, WaterGuard™, and TripleSafe™ Sump Pump were installed to permanently waterproof this basement.  

Company Awards
Best of 2019 Homestars Award
Hailed as HomeStars' highest honour, the Best of Awards, presented by DEWALT, Canadian Contractor and RenoRun, recognizes the most trusted... [Read more]
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]
More Awards

Port Hope's Reliable Basement Waterproofing & Bowing Wall Repair Contractor

By the time they left, I felt I could become a member of the team, in that they provided me...
Happy Customers Surrounding Port Hope, ON
Testimonials
Reviews
Work Requests

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Basement Waterproofing Experts Serving Port Hope, ON

Water in the basement or crawl space leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, Clarke Basement Systems has a team of trained experts that are available to permanently fix the problem.

We will properly install a hidden drainage system in your Port Hope basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers

Foundation Crack Repair Contractor

Foundation repair problems destroy your Port Hope home’s value and can be dangerous. Our in-house team of structural and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.

We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs   
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Underpinning

 

Crawl Space Vapor Barrier Encapsulation Experts

Crawl space encapsulation is the best way to eliminate musty odors, mold, moisture and mildew. Clarke Basement Systems has a team of dedicated crawl space encapsulation experts with decades of experience and warrantied products. Our patented crawl space vapor barriers provide a dependable moisture barrier that is guaranteed to last 25 years. Trust our crawl space encapsulation team to permanently fix your leaky or damp crawl space. Our crawl space encapsulation services are proven, dependable and warrantied. Call or click today to schedule your FREE crawl space encapsulation estimate!

Benefits of our Crawl Space Vapor Barriers:

  • Seal Out Cold Air, Humid Air & Moisture
  • Prevent Crawl Space Leaks
  • Improve Energy Efficiency
  • Durable Crawl Space Vapor Barrier Material with 25-year Warranty

Fast & Affordable Concrete Repair

The sunken and cracked concrete around your Port Hope home is both an eyesore and a safety hazard. It is also likely to get worse with time, but we can fix it for you!

Our experts use PolyLevel, a superior polyurethane foam to provide reliable concrete lifting & leveling solutions. Small holes are drilled in the concrete and the expansion of the foam lifts & levels the concrete. The majority of contractors you will call use mudjacking instead of foam. Mudjacking is heavier, requires larger holes in the concrete and does not last as long as PolyLevel.

If your home has cracked concrete steps, pool decks, patios, or other slabs, then NexusPro is the right solution. NexusPro repairs concrete cracks and joints and is ultra-durable, so it will withstand UV rays, extreme weather, and more.

After utilizing our expert concrete repair solutions, consider the powerful concrete sealant, SealantPro. SealantPro further protects your concrete by bonding with it to guard against oil, gasoline, liquids, and other debris. In just one coat, SealantPro extends the life of your concrete by 3 to 5 times overall. 

Call us today to learn more about our proven concrete leveling, cracked concrete repair, and concrete sealing techniques.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues
  • Changes saved.
Case Studies From Port Hope
Leaking
A customer was frustrated when they found themselves repeatedly trying to repair the leaking foundation. After multiple attempts they decided to call...
New
A house was built with a defective drainage system. There were several attempts from the builder to correct the problem. Unfortunately the problem...
House
The problem was simple: The side split house had a wet basement that prevented the sale of the home. This home located in the northern area of Port...
Job Stories From Port Hope, ON
Basement Waterproofing Job in Port Hope, ON

Allan W. never thought that the reason he wouldn’t be able to enjoy his retirement would be because of his home in Port Hope, Ontario. After working hard all his life he just wanted to travel, but his leaking basement wouldn’t let him! Every time he left to go away somewhere, his basement flooded, ruining all his personal belongings. After a few times of this happening, he couldn’t travel anymore, as he worried his basement would flood when he was away. Allan knew the problem needed to be resolved, so he called Clarke Basement Systems.

 

Steve Matthews, System Design Specialist, went to Allan’s home to help solve the problem permanently. He noticed that the water was coming in from the old concrete floor and left the basement smelling musty. Steve put together a solution to Allan’s problem that would guarantee water would never come in again! Jose Martinez, the lead foreman on the job started by installing a CleanSpace® Vapor Barrier System to not only catch water but contain the musty odor. Once the water is in the CleanSpace®, it is then funneled down to a full perimeter WaterGuard® system which drains all the water to our patented TripleSafe™ Sump Pump System. The water is pumped out and away from the house, leaving the basement COMPLETELY dry!

 

It is safe to say that Allan can now enjoy his retirement and continue to travel without worrying about his home.

Work Requests From Port Hope, ON
Project Location: Port Hope, ON
Would like an estimate re some water in basement, thanks.
Project Location: Port Hope, ON
Quote for a repair to foundation. Water leak in a finished room in the basement.
Project Location: Port Hope, ON
Leak in basement from crack in foundation. basement is block foundation
Project Location: Port Hope, ON
Shifting foundation.
Project Location: Port Hope, ON
100 year old double brick house with a concrete foundation. Small water issue around perimeter of basement. Requesting quote for interior French drain with an air right sump pump.
Project Location: Port Hope, ON
Water seepage seasonally up through concrete floor where the floor has been drilled to anchor partition walls. urgent. Also need sump to relieve ground water pressure. presently there is no sump & pump. house was built 1971.
Project Location: Port Hope, ON
I have a crack in my basement foundation wall. I found a little water last spring 2019 in the area of the crack. The water dried up and I haven't had any water come in since. I still have concerns and I'm wondering if you could come and check it out. Please and thank you.
Project Location: Port Hope, ON
Basement leaking in multiple spots
Project Location: Port Hope, ON
Foundation crack and water leak to unfinished basement. Interested in estimate for repair options ASAP. Thx.
Project Location: Port Hope, ON
I took possession of my new home on October 24th. After the first rain on Sunday, a lot of water came into the basement. I had an inspection done before I bought the property. The report suggested that there may be seasonal dampness, but this goes well beyond what I expected. The basement was very very dry at the time of inspection. There is a sump pump in the basement, but the water didn't reach to that area. Thank you, Maureen.
Project Location: Port Hope, ON
I have a damp, broken up basement which has developed a pool of water. I'm looking to sell my house soon and need to get an estimate for any repairs that might be needed.
Project Location: Port Hope, ON
Looking for solutions
Project Location: Port Hope, ON
I have a very old house (1820s) and there are a few leaks. My basement has mold and it's starting to creep into my bedroom closets and under the sink. I need the leak fixed and the mold problem looked at.
Project Location: Port Hope, ON
Hi there, I need to get some help repairing a minor leak from my patio into my basement. I don't think it's a big job and it is definitely time sensitive. Any help you can give me would be great. This would probably take two days max with one or two guys. I really appreciate you getting back to me. Thank you. Brent
Project Location: Port Hope, ON
I have a damp basement, mold collecting in the room above the cold storage by the front door, and I suspect a crack by my back door. The basement used to be dry but is quite humid now. We are preparing for a basement reno and want to make sure the basement is shipshape before we get things going.
Project Location: Port Hope, ON
I have what appears to be a new foundation crack (mostly hidden behind the stairs of my front porch)
Project Location: Port Hope, ON
I have a sump pump already installed but hydrostatic pressure keeps pushing water in through a far corner. I already had floor down but it easily lifts up and I had no baseboard. Looking to have a drain system put in along the walls to the existing sump pump.
Project Location: Port Hope, ON
I have some cracks in my carport and fo not want to folks to trip. I corrected it once with fill in instant cement. Didn't last that long
Project Location: Port Hope, ON
I have a vertical crack is my foundation. Water is seeping through. I would like to have it sealed up.
Project Location: Port Hope, ON
House has outdoor access to basement/cellar via 5-6 covered conrete steps. With spring thaw or extreme rain such as last May, ground water fills bottom of entryway (perforated plastic sheet covered with stone) and seeps into basement beneath inside door.
Serving the following Port Hope, ON postal codes
L1A 0A1, L1A 0A2, L1A 0A3, L1A 0A4, L1A 0A6, L1A 0A9, L1A 0B1, L1A 0B2, L1A 0B3, L1A 0B5, L1A 0B6, L1A 0B7, L1A 0B8, L1A 0B9, L1A 0C1, L1A 0C2, L1A 0C4, L1A 0C5, L1A 0C6, L1A 0C7, L1A 0C8, L1A 0C9, L1A 0E1, L1A 0E2, L1A 0E3, L1A 0E4, L1A 0E5, L1A 0E6, L1A 0E7, L1A 0E8, L1A 0E9, L1A 1A1, L1A 1A4, L1A 1A5, L1A 1A6, L1A 1A7, L1A 1A9, L1A 1B1, L1A 1B2, L1A 1B3, L1A 1B4, L1A 1B5, L1A 1B6, L1A 1B7, L1A 1B8, L1A 1B9, L1A 1C1, L1A 1C2, L1A 1C3, L1A 1C4, L1A 1C5, L1A 1C6, L1A 1C7, L1A 1E1, L1A 1E2, L1A 1E3, L1A 1E4, L1A 1E6, L1A 1E7, L1A 1E9, L1A 1G1, L1A 1G2, L1A 1G3, L1A 1G4, L1A 1G5, L1A 1G6, L1A 1G7, L1A 1G8, L1A 1G9, L1A 1H1, L1A 1H2, L1A 1H3, L1A 1H4, L1A 1H5, L1A 1H6, L1A 1H7, L1A 1H8, L1A 1H9, L1A 1J1, L1A 1J2, L1A 1J3, L1A 1J4, L1A 1J5, L1A 1J6, L1A 1J7, L1A 1J8, L1A 1J9, L1A 1K1, L1A 1K2, L1A 1K3, L1A 1K4, L1A 1K5, L1A 1K6, L1A 1K7, L1A 1K8, L1A 1K9, L1A 1L1, L1A 1L2, L1A 1L3, L1A 1L4, L1A 1L5, L1A 1L6, L1A 1L7, L1A 1L9, L1A 1M1, L1A 1M2, L1A 1M3, L1A 1M4, L1A 1M5, L1A 1M6, L1A 1M7, L1A 1M8, L1A 1M9, L1A 1N1, L1A 1N2, L1A 1N3, L1A 1N4, L1A 1N5, L1A 1N6, L1A 1N7, L1A 1N8, L1A 1N9, L1A 1P1, L1A 1P2, L1A 1P3, L1A 1P4, L1A 1P5, L1A 1P6, L1A 1P7, L1A 1P8, L1A 1P9, L1A 1R1, L1A 1R2, L1A 1R3, L1A 1R4, L1A 1R5, L1A 1R7, L1A 1R8, L1A 1R9, L1A 1S1, L1A 1S2, L1A 1S3, L1A 1S4, L1A 1S5, L1A 1S6, L1A 1S7, L1A 1S8, L1A 1S9, L1A 1T1, L1A 1T2, L1A 1T3, L1A 1T4, L1A 1T5, L1A 1T6, L1A 1T7, L1A 1T8, L1A 1T9, L1A 1V1, L1A 1V2, L1A 1V3, L1A 1V4, L1A 1V5, L1A 1V6, L1A 1V7, L1A 1V8, L1A 1V9, L1A 1W1, L1A 1W2, L1A 1W3, L1A 1W4, L1A 1W5, L1A 1W6, L1A 1W7, L1A 1W8, L1A 1W9, L1A 1X1, L1A 1X2, L1A 1X3, L1A 1X4, L1A 1X5, L1A 1X6, L1A 1X7, L1A 1X8, L1A 1X9, L1A 1Y1, L1A 1Y2, L1A 1Y3, L1A 1Y4, L1A 1Y5, L1A 1Y6, L1A 1Y7, L1A 1Y8, L1A 1Y9, L1A 1Z1, L1A 1Z3, L1A 1Z4, L1A 1Z5, L1A 1Z6, L1A 1Z7, L1A 1Z8, L1A 1Z9, L1A 2A1, L1A 2A2, L1A 2A3, L1A 2A4, L1A 2A5, L1A 2A6, L1A 2A7, L1A 2A8, L1A 2A9, L1A 2B1, L1A 2B2, L1A 2B3, L1A 2B4, L1A 2B5, L1A 2B6, L1A 2B7, L1A 2B8, L1A 2B9, L1A 2C1, L1A 2C2, L1A 2C3, L1A 2C4, L1A 2C5, L1A 2C6, L1A 2C7, L1A 2C8, L1A 2C9, L1A 2E1, L1A 2E2, L1A 2E3, L1A 2E4, L1A 2E5, L1A 2E6, L1A 2E7, L1A 2E8, L1A 2E9, L1A 2G1, L1A 2G2, L1A 2G3, L1A 2G4, L1A 2G5, L1A 2G6, L1A 2G7, L1A 2G8, L1A 2G9, L1A 2H1, L1A 2H2, L1A 2H3, L1A 2H4, L1A 2H5, L1A 2H6, L1A 2H7, L1A 2H8, L1A 2H9, L1A 2J1, L1A 2J2, L1A 2J3, L1A 2J4, L1A 2J5, L1A 2J6, L1A 2J7, L1A 2J8, L1A 2J9, L1A 2K1, L1A 2K2, L1A 2K5, L1A 2K6, L1A 2K9, L1A 2L1, L1A 2L2, L1A 2L3, L1A 2L4, L1A 2L5, L1A 2L6, L1A 2L7, L1A 2L8, L1A 2L9, L1A 2M1, L1A 2M2, L1A 2M3, L1A 2M4, L1A 2M5, L1A 2M7, L1A 2M8, L1A 2M9, L1A 2N1, L1A 2N2, L1A 2N4, L1A 2N5, L1A 2N6, L1A 2N7, L1A 2N8, L1A 2N9, L1A 2P1, L1A 2P2, L1A 2P3, L1A 2P4, L1A 2P5, L1A 2P6, L1A 2P7, L1A 2P8, L1A 2P9, L1A 2R1, L1A 2R2, L1A 2R3, L1A 2R4, L1A 2R5, L1A 2R6, L1A 2R7, L1A 2R8, L1A 2R9, L1A 2S1, L1A 2S2, L1A 2S3, L1A 2S4, L1A 2S5, L1A 2S6, L1A 2S7, L1A 2S8, L1A 2T1, L1A 2T2, L1A 2T3, L1A 2T4, L1A 2T5, L1A 2T6, L1A 2T7, L1A 2T8, L1A 2T9, L1A 2V1, L1A 2V2, L1A 2V3, L1A 2V4, L1A 2V5, L1A 2V6, L1A 2V7, L1A 2V8, L1A 2V9, L1A 2W1, L1A 2W2, L1A 2W3, L1A 2W4, L1A 2W5, L1A 2W6, L1A 2W7, L1A 2W8, L1A 2W9, L1A 2X1, L1A 2X2, L1A 2X4, L1A 2X5, L1A 2X6, L1A 2X7, L1A 2X8, L1A 2X9, L1A 2Y1, L1A 2Y2, L1A 2Y3, L1A 2Y4, L1A 2Y5, L1A 2Y6, L1A 2Y7, L1A 2Y8, L1A 2Y9, L1A 2Z1, L1A 2Z2, L1A 2Z3, L1A 2Z4, L1A 2Z5, L1A 2Z6, L1A 2Z7, L1A 3A1, L1A 3A2, L1A 3A3, L1A 3A4, L1A 3B2, L1A 3B3, L1A 3B4, L1A 3B5, L1A 3B6, L1A 3B7, L1A 3B8, L1A 3B9, L1A 3C1, L1A 3C2, L1A 3C3, L1A 3C4, L1A 3C5, L1A 3C6, L1A 3C7, L1A 3C8, L1A 3C9, L1A 3E1, L1A 3E2, L1A 3E3, L1A 3E4, L1A 3E5, L1A 3E6, L1A 3E7, L1A 3E8, L1A 3E9, L1A 3G1, L1A 3G2, L1A 3G3, L1A 3G4, L1A 3G5, L1A 3G6, L1A 3G7, L1A 3G8, L1A 3G9, L1A 3H1, L1A 3H2, L1A 3H3, L1A 3H4, L1A 3H5, L1A 3H6, L1A 3H7, L1A 3H9, L1A 3J1, L1A 3J2, L1A 3J3, L1A 3J4, L1A 3J5, L1A 3J6, L1A 3J7, L1A 3J8, L1A 3J9, L1A 3K1, L1A 3K2, L1A 3K3, L1A 3K4, L1A 3K5, L1A 3K6, L1A 3K7, L1A 3K8, L1A 3K9, L1A 3L1, L1A 3L2, L1A 3L3, L1A 3L4, L1A 3L5, L1A 3L6, L1A 3L7, L1A 3L8, L1A 3L9, L1A 3M1, L1A 3M2, L1A 3M3, L1A 3M4, L1A 3M5, L1A 3M6, L1A 3M7, L1A 3M8, L1A 3M9, L1A 3N1, L1A 3N2, L1A 3N3, L1A 3N4, L1A 3N5, L1A 3N6, L1A 3N7, L1A 3N8, L1A 3N9, L1A 3P1, L1A 3P2, L1A 3P3, L1A 3P4, L1A 3P5, L1A 3P6, L1A 3P7, L1A 3P8, L1A 3P9, L1A 3R1, L1A 3R2, L1A 3R3, L1A 3R4, L1A 3R5, L1A 3R6, L1A 3R7, L1A 3R8, L1A 3R9, L1A 3S1, L1A 3S2, L1A 3S3, L1A 3S4, L1A 3S5, L1A 3S6, L1A 3S7, L1A 3S8, L1A 3S9, L1A 3T1, L1A 3T2, L1A 3T3, L1A 3T4, L1A 3T5, L1A 3T6, L1A 3T7, L1A 3T8, L1A 3T9, L1A 3V1, L1A 3V2, L1A 3V3, L1A 3V4, L1A 3V5, L1A 3V6, L1A 3V7, L1A 3V8, L1A 3V9, L1A 3W2, L1A 3W3, L1A 3W4, L1A 3W6, L1A 3W7, L1A 3W8, L1A 3W9, L1A 3X1, L1A 3X2, L1A 3X3, L1A 3X6, L1A 3X7, L1A 3X8, L1A 3X9, L1A 3Y1, L1A 3Y2, L1A 3Y3, L1A 3Y4, L1A 3Y5, L1A 3Y6, L1A 3Y7, L1A 3Y8, L1A 3Y9, L1A 3Z1, L1A 3Z2, L1A 3Z3, L1A 3Z4, L1A 3Z5, L1A 3Z6, L1A 3Z7, L1A 3Z8, L1A 3Z9, L1A 4A1, L1A 4A3, L1A 4A4, L1A 4A5, L1A 4A6, L1A 4A7, L1A 4A8, L1A 4A9, L1A 4B1, L1A 4B2, L1A 4B6, L1A 4B7, L1A 4B8, L1A 4B9, L1A 4C1, 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