Shower Regrouting, Done Right
Cut out. Re-grout. Seal twice. Re-caulk. Shower tomorrow.
A shower regrout is surgery, not cleaning: oscillating blades remove the failed grout without touching the tile, joints get vacuumed and disinfected, fresh polymer-modified grout is packed full-depth, and after cure everything is sealed — then every corner and fixture gets new silicone. Done right, a Berlin shower regrout lasts a decade plus. Done wrong (grout smeared over old grout), it fails in a year. We do it right, in one day, and show you depth checks as we go.
Berlin notes
Kensington's older baths still run the original 4x4 wall tile over plaster, usually with a failing caulk line at the tub. The ranch baths are fiberglass tubs with surround panels yellowed at the seams — the classic re-tile trigger. Most Berlin shower regrouts finish same-day: Berlin's most common call: a fiberglass surround gone yellow and chalky around a perfectly good tub — re-tile the walls, keep the tub. Shower again the next morning — we'll give you the exact hour.
- Full-depth removal. Old grout cut to 2/3 joint depth minimum — never skimmed over.
- Tile-safe tooling. Oscillating blades + vacuum; glazed and stone tile unharmed.
- Polymer grout. Flexible, dense, mold-resistant joints packed full.
- Double seal. Penetrating sealer, cured, then sealed again.
- Full re-caulk. Corners, tub/pan lines, fixtures — fresh 100% silicone.
- Depth checks shown. We prove removal depth before grouting. Ask to see.
The Berlin shower rescue
Grout systems we install across Berlin — matched to tile, water and habits.
Polymer grout
Flexible, dense, mold-resistant joints.
Epoxy grout
Stain-proof; the forever option.
Color-seal coating
Uniform color + stain shield.
Penetrating sealer
Invisible protection, reapplied.