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
  • Trust Score
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionLiestalSikaBau AG
SikaBau AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

SikaBau AG is a specialist company for waterproofing, structural protection and building repair. The company carries out specialised works in building, civil and underground construction and provides services such as liquid-applied membranes and sheet waterproofing, resin floor and wall coatings, concrete repair and protection, injection systems, corrosion protection and engineered sealing solutions (e.g. white/ yellow tank systems, Sikadur‑Combiflex® SG).

AI-generated
Offering

Products & services

Industry:Building Construction
✓ Offered10
Waterproofing
Waterproofing with liquid plastic, injections, joint tapes, membranes, joint sealants, bitumen sheets and cementitious systems for new construction, existing structures and renovation.
Building protection and structural restoration
Building protection, concrete maintenance, restoration, masonry rehabilitation, balcony coatings, impregnation, hydrophobisation and protective coatings for structures, façades and infrastructure.
Watertight concrete structures
Waterproofing systems for yellow tank (cuve jaune) and white tank (cuve blanche) with site-specific advice, construction supervision and execution.
Floor and coating systems for industry and commercial
Jointless decorative floor and wall coatings, undergrouting and grouting work, coatings and painting, joint repairs and structural strengthening.
Coatings for food industry and gastronomy
Decorative jointless floor coverings and food-compatible coatings for areas with increased hygiene requirements.
Protection and restoration of buildings and façades
Concrete maintenance, restoration, impregnation, hydrophobisation, painting, balcony coatings and masonry rehabilitation for buildings and façades.
Waterproofing and coatings for hydraulic structures
Waterproofing, protective coatings and drinking-water coatings for drinking-water reservoirs, retention and wastewater basins, as well as functional basins.
Project development and technical consulting
Advisory services for change of use, project planning, system development, specifications of work and offers for construction projects.
Services for tunnels, adits and caverns
Waterproofing for open-cut and underground construction, and maintenance and restoration work with shotcrete applications.
Machine rental
Rental of Pumpfix systems and mobile piston pumps for mortar, fine concrete and various mortar applications.
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
4.1/5

SikaBau AG

Trust & reputation

ranQ Trust Score of SikaBau AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

SikaBau AG scores 63.4 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.67.924%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.40.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.78.08%
SikaBau AG scores 80.4 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
SikaBau AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
SikaBau AG scores 100.0 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.100.04%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

SikaBau AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 4.5 out of 5 stars from 4 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle4.54
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

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

Get started
Comparisons

SikaBau AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Industriestrasse 17
4410 Liestal

At a glance

Legal form
Branch
UID
CHE-206.407.861
Founded
2000 · 26 years
Last commercial register change
April 7, 2025
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
76.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    DA
    DIESAG AG
    Liestal
    SB
    Solid Bau AG
    Pratteln
    SA
    seccosit ag
    Allschwil
    KG
    Keramik-Baselland-Boz GmbH
    Ziefen
    BB
    BORN BAU GmbH
    Muttenz
    HS
    Huber Straub AG, Zweigniederlassung Birsfelden
    Birsfelden
    GE
    GR Engineering AG
    Ormalingen
    RB
    Rofra Bau AG
    Aesch Bl