Joint sealant is a flexible material used to seal movement joints, expansion joints, and perimeter joints to prevent water penetration and accommodate structural movement.

Bituminous coatings typically last 7-15 years depending on exposure conditions and application quality.

Depending on the material used and environmental exposure, waterproofing and heat proofing treatments typically last 5 to 15 years. We recommend an inspection every few years to confirm the system remains effective.