

Darkened shower grout
Shower grout that stays dark after scrubbing, with mildew in the corners. The joints can be cleaned, replaced where they have failed, and sealed.
Marble, granite & terrazzo restoration across Ontario since 1972
Call (905) 270-2959Stone and grout in wet areas
We deep-clean soap scum and mould, replace failed grout and caulking, and reseal the stone and grout so your shower looks fresh and stays watertight.
No obligation · We reply within one business day

What we do
Stone, grout, and caulk wear out at different rates. Soap film dulls marble, grout traps mould, and cracked caulk lets water get behind the tile. We fix all three together, so the whole shower is sound again.
Timing: one to two days for a home shower; commercial washrooms are done in stages over several nights or weekends.
Stone-safe cleaners strip soap scum and mineral film without etching marble.
We replace failed grout and fix hollow tiles.
Fresh mould-resistant silicone or urethane caulk goes into the corners and edges.
We seal the stone and grout once they're clean and dry.


Shower grout that stays dark after scrubbing, with mildew in the corners. The joints can be cleaned, replaced where they have failed, and sealed.
Kitchen floor grout darkened by cooking grease. The joints can be cleaned, colour-matched, and sealed without re-tiling.
FAQ
Free quote
Send photos or ask us to visit. We'll tell you what the stone is, how we'd fix it, and what it will cost.
No obligation · We reply within one business day