ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,947 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureSealing & InsulationWidnauZEMENTOL Schweiz AG
ZEMENTOL Schweiz AG Logo
Verified· 3 sources

ZEMENTOL Schweiz AG

Summary

About the company

The core activity of ZEMENTOL Schweiz AG is the planning, monitoring and execution of sealing solutions for concrete structures, particularly in the area of flat roofs and white tubs. This includes the creation of sealing concepts, the planning of penetration solutions, the development of crack-resistant reinforcement and the monitoring of the concrete recipe, concrete installation and after-treatment. The company also offers the delivery and installation of sealing materials and joint tapes, and assumes liability for the usability of the sealing solutions for a period of 10 years.

AI-generated
Offering

Products & services

Industry:Sealing & Insulation
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
✓ Offered11
ZEMENTOL® system
Permanent watertight structural waterproofing with WU/Wd concrete, project-specific design, site supervision during construction, supply of construction materials, and 10 years' warranty and insurance cover.
White Tank (System ZEMENTOL®)
Structural waterproofing for ground-contact floor slabs and walls, for underground car parks, basement rooms and liquid tanks; including concept, detailed design, execution, joint sealing and warranty.
White Tank Plus (System ZEMENTOL®)
Secondary waterproofing for White Tanks with fresh-concrete composite film; for rooms in contact with the ground with high requirements for water-vapour diffusion, gas tightness, radon protection and sealing reliability.
White Ceiling (System ZEMENTOL®)
Watertight waterproofing solution for earth-covered concrete slabs above underground car parks and basement rooms; with consulting, design, installation of joint tapes and ten-year warranty.
HD flat roof (System ZEMENTOL®)
Watertight waterproofing solution for flat roofs and earth-covered slabs; with delayed and post-compacted concrete, inverted roof build-up, planning, execution and warranty.
Renovation (System ZEMENTOL®)
Renovation and repair technologies for damaged structures, in particular crack injection, waterproofing of water-contact surfaces and joints, and permanent restoration of watertightness.
Joint carrier (System ZEMENTOL®)
Watertight waterproofing solution for joints between existing concrete elements and a new watertight concrete structure; for movement joints and construction joints with installation and welding work.
ECO (System ZEMENTOL®)
System for strengthening industrial floors with high impermeability to liquids, high mechanical load-bearing capacity and low build-up height; also for environmental waterproofing and recycled concrete applications.
Joint sealing for White Tanks
Joint solutions with construction joint tapes, expansion joint tapes, separation pipes, predetermined crack elements and combined construction joint tape for floor, wall and connection joints.
Penetration waterproofing
Waterproofing for pipe, cable and medium penetrations using formwork pipes, annular seals, wall collars, MCT elements, pipe sleeves and floor drains.
Warranty and insurance cover
Ten-year warranty for permanent watertightness, including insurance cover for planning, workmanship, product liability and financial losses.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 5 reviews across all connected sources

Sources
GGoogle55
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once ZEMENTOL Schweiz AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

ZEMENTOL Schweiz AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank ZEMENTOL Schweiz AG by reviews, experience and specialisations.

Is this your company?

Claim the company profile of ZEMENTOL Schweiz AG to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Kanzleistrasse 6
9443 Widnau
Opening hours
Mon
07:30 - 17:00
Tue
07:30 - 17:00
Wed
07:30 - 17:00
Thu
07:30 - 17:00
Fri
07:30 - 13:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-115.452.297
Founded
2010 · 16 years
Last commercial register change
October 7, 2024
Employees
21 to 50

Similar companies

WA
waprotec ag
Widnau
VE
vistona experts ag
Widnau
DL
De Luca Isolierungen GmbH
Goldach
IA
IBAR Abdichtung GmbH
Niederuzwil
BS
bauplus Sprenger GmbH
Mörschwil
WA
Walder Abdichtungstechnik GmbH
St. Gallen
HB
HF Brandschutz+Isoliertechnik GmbH
Zuzwil Sg
BA
BL Abdichtungstechnik & Brandschutz GmbH
Schmerikon