Regrouting is quiet, low-dust, single-trade work — no dumpster, no demo crew, no weeks. A standard Berlin shower follows six steps in one day; whole baths add a second. You can watch any of it (the cut-out phase is weirdly satisfying), and we show depth checks before grouting so you know the old grout is actually gone.
Berlin notes
In Berlin most showers run 9-to-4 with a lunch break for cure stages: Berlin's most common call: a fiberglass surround gone yellow and chalky around a perfectly good tub — re-tile the walls, keep the tub. Whole baths add day two for floors and detail — still no overnight disruption beyond one missed shower.
- Assess & protect. Moisture check, tile bond check, fixtures and floors protected.
- Cut out. Failed grout removed to depth with dust-controlled tooling.
- Clean & disinfect. Joints vacuumed, treated and dried; tile wiped down.
- Re-grout. Fresh polymer grout packed full-depth, tooled smooth.
- Seal & caulk. Penetrating sealer plus full silicone renewal at every joint.
- Walkthrough. Inspect together, care guide in hand, shower-time confirmed.
The Berlin one-day sequence
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.