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604-200-0162

Coquitlam Wet Basement Repair & Foundation Waterproofing Services

Serving homeowners across Port Coquitlam, Port Moody & The Metro Vancouver Area

Your Guy Drainage provides professional wet basement repair and foundation waterproofing services in Coquitlam, Port Coquitlam & Port Moody designed to address water intrusion at its source. Basement moisture problems can result from groundwater pressure, poor perimeter drainage, foundation cracks, or failing drainage systems that allow water to enter below-grade spaces.

A wet basement is more than an inconvenience—it can lead to structural damage, mold growth, and long-term foundation issues if left unaddressed. Our team focuses on identifying how and where water is entering the basement before recommending targeted solutions. Depending on the conditions, this may involve drainage improvements, interior water management systems, sump pump solutions, or foundation waterproofing repairs. The goal is always the same: control groundwater effectively and keep basements dry year-round.

Call or TEXT Today: 604-200-0162

Wet Basement Repair Services We Provide

Dealing with a wet basement problem in Coquitlam & Tri-Cities area? Call now for immediate service and one of our drain technicians will be at your front door in no time! 

Call: 604-200-0162

Interior Drainage Systems 

Interior drainage systems collect and redirect groundwater beneath the basement floor, relieving hydrostatic pressure and preventing water from entering finished or unfinished spaces.

Foundation Waterproofing

Foundation waterproofing addresses cracks, joints, and vulnerable areas in foundation walls to prevent groundwater intrusion and long-term moisture-related structural issues.

Drain Tile Integration

Drain tile integration improves perimeter groundwater control by directing water away from foundation walls, reducing pressure and supporting long-term basement dryness.

Call or TEXT!

604-200-0162

Why Choose Your Guy Drainage?

Open 24 Hours, 7 Days a Week

Same Day, On Demand Service

Respectful & Clean Technicians 

OVER 350+ Google Reviews

Fix Any Drainage Issue Big or Small 

Convenient Scheduling Times

Call or TEXT!

604-200-0162

Cities We Serve...


  • Ladner
  • Delta 
  • Langley 
  • Tsawwassen
  • Maple Ridge 
  • Pitt Meadows
  • New Westminster
  • Richmond

Call or TEXT!

604-200-0162

Faq

What causes a wet basement?

Wet basements are commonly caused by groundwater pressure, poor drainage, foundation cracks, or failing perimeter drainage systems that allow water to enter below-grade spaces.

Is a wet basement a serious problem?

Yes. Ongoing basement moisture can lead to mold growth, structural damage, and long-term foundation issues if the underlying cause is not properly addressed.

How do you determine the cause of a wet basement?

Identifying the source typically involves evaluating drainage systems, foundation conditions, groundwater behavior, and existing sump pump or waterproofing components.

Can a wet basement be fixed permanently?

Yes. When repairs address the root cause—such as drainage failures or foundation vulnerabilities—wet basement issues can be resolved with long-term, reliable solutions.

Can drain tile problems cause a wet basement?

Yes. Failing or blocked drain tile systems can allow groundwater to build up around foundation walls, increasing pressure and leading to basement water intrusion.

Drainage Services We OfFER

Drainage Services