What to check around a Langley Township home
Check 1
Maintain perimeter drains
The Township advises that perimeter drains can lose capacity as debris accumulates and may need cleaning, flushing, or replacement when old. Ask for evidence of condition before accepting full replacement.
Check 2
Take roof water off the system
Township guidance warns that downpipes connected near the foundation can overload perimeter drains. Confirm whether splash pads or another approved surface route can move roof water away safely.
Check 3
Clear the downstream route
Inspect private drains, ditches, and driveway culverts for obstruction. A new interior pump will not solve a blocked or unsuitable outlet downstream.
Local drainage and permit context
The Township of Langley publishes unusually specific homeowner advice on perimeter drains, roof downpipes, ditches, culverts, and catch basins. City of Langley properties have a different municipality, so confirm the address and authority before relying on Township instructions.
Municipal guidance changes and a rule for new construction may not apply to a maintenance repair. Confirm the address, scope, permits, and inspections directly with the municipality before work begins.
Official Langley Township references
Use these municipal sources to verify drainage, flood, and permit questions. Wet Basement Repair BC is an independent research directory and is not affiliated with the municipality.
Repair approaches to compare
The right scope should follow the diagnosed source. Compare proposals by the water path they address, the drainage outlet they rely on, required inspections, restoration exclusions, maintenance, and written warranty terms.
Wet basement repair
A problem-first repair path that starts with the water entry mechanism instead of jumping straight to a single product or method.
Basement waterproofing
A broad term for controlling recurring water intrusion with interior, exterior, or combined drainage and sealing methods.
Foundation crack repair
Focused repair for leaking or stable foundation cracks, with the method chosen according to whether the crack is only leaking or also moving.
Exterior foundation waterproofing
Excavation-based waterproofing that stops water before it reaches the wall by rebuilding the foundation’s outside protection layer.
Interior drainage systems
A perimeter collection system that catches seepage inside the basement and moves it to a sump or discharge point.
Crawlspace encapsulation
A moisture-control approach for crawlspaces that combines sealing, drainage, and humidity management instead of leaving the space open to soil moisture.