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Tight close-up of a window sill and frame corner with a beautifully tooled glossy black bead running the sill joint and turning cleanly at the brick.

Residential · Commercial · High-rise

Window & Door Sealant

The joint between a frame and the wall around it is where water gets in first. We cut the failed sealant out, clean the joint back to sound substrate, set backer rod to the right depth, then gun and tool the bead in one pass so it sits flush and runs straight.

What's included

  • Exterior & interior window and door caulking
  • Complete removal and replacement of old caulking
  • Air-barrier and foam sealing around windows and doors
  • Backer rod installation

We provide both new installation and complete removal and replacement of existing sealants, using professional commercial-grade materials and proper installation methods to create durable, clean, weather-resistant finishes.

Process

How a job runs

  1. 01

    Free estimate

    Send the address and photos, or we come and measure. We quote in linear feet, split into frame-to-brick and glass-to-frame, so you can see exactly what you're paying for.

  2. 02

    Prep

    Old sealant cut out, joint cleaned back to sound substrate, backer rod set to the correct depth.

  3. 03

    Seal

    The right sealant for the substrate and the movement, gunned and tooled in one pass.

  4. 04

    Clean-up

    Site left clean. Before and after photos on request.

“Excellent work. I am very impressed. The job was done very professionally. They worked safely and cleaned up after the work was completed. I would highly recommend safi construction price-wise, they are very competitive, and work-wise, they are amazing. Thank you.”
★★★★★ Sealing and caulking around the house · 13 June 2022 · HomeStars

Free estimates. Straight answers. Clean work.