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DirectoryConstruction & ArchitectureSealing & InsulationLiestalDIESAG AG
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DIESAG AG

Summary

About the company

The core activity of sanoxx AG is consulting, planning and executing sealing and insulation work for new buildings and renovation projects, including the development of object-specific sealing concepts and the application of various sealing systems such as liquid plastics, polymer-bitumen sealing membranes, perimeter insulation and others.

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Products & services

Industry:Sealing & Insulation
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Waterproofing renovations
Renovation of sealing and moisture problems in concrete structures, using injections, liquid plastic and structural reinforcement to prevent consequential damage.
Waterproofing concepts and waterproofing design
Advisory services for renovation projects and design of site-specific waterproofing concepts for new-build projects, including proposal preparation and tightness classes.
Injections
Waterproofing of damp weak points and ground-contact surfaces from the inside, including crack, joint and pipe penetration injections as well as curtain injections and horizontal barriers.
Liquid plastic waterproofing
Multi-layer waterproofing systems with reactive resins for substrates, flat roofs, terraces and balconies, as well as decorative, walkable and chemically resistant coatings.
Structural reinforcement
Bonded reinforcement for static strengthening of reinforced concrete and masonry, with CFK laminates, steel laminates and Sheets fabric for extensions and seismic upgrading.
Fresh concrete composite foil waterproofing
Full-surface waterproofing of structures with fresh concrete composite foil for floor slabs and exterior walls, as a behind-the-surface safe sealing against water under pressure and radon.
White tank / watertight concrete structures
Design and execution of watertight concrete structures with sealing of joints, penetrations and designed-crack elements, including engineering and guarantee.
Polymer-bitumen sealing membranes
Waterproofing with EP4-/EP5 bitumen membranes on exterior walls, ceilings and floor slabs, as well as vapour barriers using the same application principle.
Epoxy resin concrete impregnation and coating
Epoxy resin-based impregnations and coatings for cementitious substrates as a moisture barrier and protection against rising moisture.
Perimeter insulation
Insulation of structural components in contact with the ground on the exterior side for thermal insulation and waterproofing, supplemented with studded membrane, drainage and protective sheet.
Reviews

Aggregated rating

Aggregated rating
4.1
of 5

Aggregated from 13 reviews across all connected sources

Sources
GGoogle4.113
★TrustpilotSoon
PProvenExpertSoon

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Location

Hammerstrasse 49
4410 Liestal

At a glance

Legal form
Corporation
UID
CHE-221.186.555
Founded
2015 · 11 years
Last commercial register change
July 1, 2026
Employees
21 to 50

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