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
  • Partner program
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding ConstructionSchiersWilli Hoch- und Tiefbau AG
Willi Hoch- und Tiefbau AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of Willi Hoch- und Tiefbau AG encompasses the provision of services and products in the field of construction and civil engineering, including: Construction: new construction, renovation and refurbishment of single-family and multi-family homes, commercial and industrial buildings; Civil engineering: civil engineering services, crane work, environmental design and transportation; Concrete elements: manufacture of concrete elements such as concrete blocks, concrete wells, kitchen countertops, road elements and other custom concrete products; Drilling and cutting: specialized work such as drilling and cutting of concrete, masonry and natural stone; Prefabricated construction: manufacture of concrete elements and other building components. The company also offers apprenticeship training and consulting services.

AI-generated
Offering

Products & services

Industry:Building Construction
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

Willi Hoch- und Tiefbau AG

Building Maintenance
Civil Engineering
Site Preparation
✓ Offered3
Building and civil engineering
Building and civil engineering, new construction, conversions and renovations for residential, agricultural and industrial buildings; in addition, crane work, site landscaping and transport.
Concrete elements
Custom concrete elements in various shapes and colours, including concrete fountains, concrete kitchens, concrete furniture, concrete fireplaces, concrete stairs and concrete blocks.
Drilling and cutting
Precision, vibration-free drilling through concrete, masonry and natural stone up to 10 metres, as well as cutting out openings for doors, windows and other applications.
Trust & reputation

ranQ Trust Score of Willi Hoch- und Tiefbau AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 54% · As of October 2026

Without public customer reviews the score stays capped.

Willi Hoch- und Tiefbau AG has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
x
CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Willi Hoch- und Tiefbau AG scores 89.3 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.70.07%
Willi Hoch- und Tiefbau AG scores 83.3 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).83.322%
Willi Hoch- und Tiefbau AG scores 22.9 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 35.22.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Willi Hoch- und Tiefbau AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, 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.

Knowledge

No knowledge articles yet

Once Willi Hoch- und Tiefbau AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Willi Hoch- und Tiefbau AG in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Willi Hoch- und Tiefbau AG by reviews, experience and specialisations.

Is this your company?

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

Secure profile

Location

Schrabachstrasse 1
7220 Schiers

At a glance

Legal form
Corporation
UID
CHE-106.066.392
Founded
1994 · 32 years
Last commercial register change
February 18, 2025
Employees
11 to 20
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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    CB
    Compagnoni Bau AG
    Davos Platz
    FA
    Fasolini AG
    Sils Im Domleschg
    HA
    Hew AG Bauunternehmung Chur
    Zernez
    R+
    Rocca + Hotz AG
    Zuoz
    CZ
    Casutt Züger AG
    Falera
    LB
    Luzi Bau AG
    Zillis
    HB
    Hoffmann Bau AG
    Davos Dorf
    AH
    Angelini Hoch- & Tiefbau AG
    S-Chanf