Protect your property from water damage, air leaks, and energy loss with North Staffing Restoration’s professional caulking and sealant replacement services.

In the harsh climate of the GTA, exterior sealants on windows, expansion joints, and precast concrete panels eventually degrade, leading to costly building envelope failures. Our specialized team removes old, compromised caulking and applies high-performance, industrial-grade silicone and urethane sealants.

Whether for a high-rise condo, commercial office, or industrial facility, we ensure a watertight seal that improves energy efficiency, prevents mold growth, and extends the lifespan of your structure's exterior.