Window & Door Sill Replacement in Metro Detroit

Your sills shed water away from the wall — until they fail. A cracked or rotted sill funnels water directly into the masonry below it, causing mortar failure, spalling brick, and interior leaks. EFD Masonry is a sill replacement contractor handling window sill replacement and door sill replacement in limestone, brick, and precast concrete.

Limestone window sill replacement before and after Metro Detroit

Our process: We remove the failed sill without disturbing the surrounding wall, prep the opening, and install a new limestone, precast concrete, or brick sill with proper slope and drip edge — then seal the joints.

Sill replacement services:

  • Limestone window sill replacement and limestone door sill replacement
  • Brick sill replacement matched to your existing brick
  • Masonry window sill and masonry door sill replacement
  • Cracked sill replacement and rotted sill replacement
  • Failing sills that slope toward the house instead of away

Why Choose EFD Masonry?

  • 30+ years serving Metro Detroit homeowners
  • Licensed & insured masonry contractors
  • Quality workmanship backed by warranty
  • Free local inspections & detailed estimates

Frequently Asked Questions

  • What material should my new sill be? Limestone and precast concrete are the most durable choices for Michigan. We'll match what your home originally had unless you want an upgrade.
  • Can just one sill be replaced? Absolutely. We replace single sills or every sill on the house.

 Residential Service Area

Oakland County, Macomb County, and Wayne County:

  • Commerce Township
  • Walled Lake
  • Birmingham
  • Novi
  • Troy
  • Livonia
  • Clarkston
  • Wixom
  • Milford
  • Waterford
  • Farmington
  • West Bloomfield
  • Northville
  • Warren
  • Southfield
  • Clinton Township
  • Macomb
  • Rochester

Request a Quote

Free sill inspection and quote — (248) 242-6669