Complete bathroom renovation
Removal of the old bathroom, renewal of substrate and installation level, waterproofing and rebuild – right up to the handover-ready surface.
Complete bathroom renewals, tiling and barrier-free conversions by a specialist team based in Barsinghausen.
ZAIN SERVICE renovates bathrooms in apartments, houses and commercial properties across Hanover and the surrounding area. With over 15 years of interior construction experience, we guide your project from demolition through the new installation level to the finished tile – with one contact person and a clear schedule.
Removal of the old bathroom, renewal of substrate and installation level, waterproofing and rebuild – right up to the handover-ready surface.
Wall and floor tiles in all formats, laid precisely with clean joints, edges and transitions – from the small guest WC to the large family bathroom.
Level-access showers with gradient, drain channel and bonded waterproofing – modern, comfortable and easy to maintain.
Bathroom renovation with the future in mind: level-access showers, grab rails, sufficient space to move and slip-resistant floors.
Pre-wall installations, cladding of pipes and shafts, and suspended ceilings with integrated lighting – using moisture-resistant boards.
Bonded waterproofing to standard, silicone and connection joints, access panels and every detail that keeps a bathroom permanently sealed.




We are based in Barsinghausen and carry out bathroom renovations and tiling across Hanover and the region:
Costs depend on size, condition, the fittings you choose and the tile format. After a short call or an on-site visit you receive a concrete quote – no blanket promises.
A complete bathroom renewal usually takes two to four weeks depending on scope. We agree the sequence of all trades with you in advance so the site phase stays as short as possible.
During the core works the bathroom is out of use. We plan the sequence to keep the disruption as short as possible and protect the rest of your home with covers and dust barriers.
Yes. We remove sanitary ware and old tiles, dispose of rubble and prepare the room for the rebuild – everything from one source.
Yes. Whether only the shower is renewed, the floor retiled or individual areas updated – we advise you on the solution that makes sense for your bathroom.
Describe your bathroom project and we will come back with an assessment and the next steps.
Home