Drainage & Waterproofing

Is water seeping in to your home? Do you have mould present? Héneault et Gosselin will install a barrier and correct the drainage.

Symptoms & causes

  • Water infiltration
  • Excessive moisture (efflorescence)
  • Insects
  • Humid odor
  • Foundation drainage deficiencies

Why do the work?

  • Restore the rightful value to your property
  • Dry habitable basement (without odor, insects and no health risks due to mold)
  • Guaranteed of a job well done

Solutions

  • Site grading (management of surface water)
  • Correction of the drainpipe (weeping tile)
  • Installation of drainage membrane or insulation
  • Free-draining granular backfill

Looking for a diagnosis?

Request a quote

Our work

Take a look at our seasoned professionals using techniques and materials to prevent water from penetrating the property.

A worker applying waterproofing membrane
A brand new foundation showcasing the waterproofing membrane and proper drainage
A worker applying waterproofing membrane
A worker applying waterproofing membrane
Steps of backfilling

Restore the rightful value of your property!