Skip to contentDEMOThis site is a showcase demo built by Briefikir. Contact us for your company website
TR — TürkçeGet a quote
Balcony waterproofing

Waterproofing

Balcony waterproofing

A lasting cure for efflorescence and drips under balconies with flexible waterproofing under tiles, correct falls and drip details.

Book a surveyCalculate quantities

When do you need it?

  • Efflorescence, stains or drips under the balcony
  • The balcony is to be enclosed or merged with the room
  • Tiles have lifted and joints crumbled
  • Concrete is spalling at balcony edges

Layer build-up

Balcony waterproofing
  1. 4Adhesive + tilesC2TEView product →
  2. 3Hybrid membraneWith corner tapesView product →
  3. 2Fall screed1.5–2% outwards
  4. 1Concrete cantileverRepair if neededView product →
Layers are listed bottom-up; details are finalised per project after survey.

Process

Step by step

  1. 01Survey and measurement

    Our technical team measures moisture on site, inspects existing layers and details, takes dimensions and photos.

  2. 02System selection and quote

    Based on the survey we prepare a written quote with the system and layer-by-layer materials and labour.

  3. 03Removal and repair

    Tiles and screed are removed and corroded concrete repaired.

  4. 04Falls and drip edge

    A screed with correct falls is laid and a drip profile fitted.

  5. 05Waterproofing and tiling

    Two coats of membrane are applied, 15 cm up the walls, then tiled.

  6. 06Inspection and handover

    At completion we carry out a water test or visual inspection and hand over a photo report and written warranty certificate.

Products in this system

FAQ

Is there a solution without breaking tiles?

If only joints are at fault, a clear coating can help temporarily; missing falls or waterproofing require removal.

Why do stains form under balconies?

Water passing under the tiles dissolves lime from the concrete and carries it to the soffit.

Does an enclosed balcony need waterproofing?

Yes if used wet (laundry, cleaning); a lighter system may do for a sitting area.

Projects

Recent jobs

All projects