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 & ArchitectureCivil EngineeringRichterswilAVAG Group AG
AVAG Group AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of AVAG Group AG is the provision of services in the fields of construction, building technology and real estate services. Specifically, this includes: Construction: planning and execution of construction projects Building technology: installation and maintenance of heating, plumbing and refrigeration systems Real estate services: services in the field of property management and maintenance. The company thus offers a comprehensive range of services for the planning, execution and maintenance of real estate.

AI-generated
Offering

Products & services

Industry:Civil Engineering
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

AVAG Group AG

General Contractors
Site Preparation
✓ Offered4
Heating
Heating technology for single-family homes, multi-family buildings, industrial plants and commercial premises; heat pumps, gas and oil heating systems, district heating, hybrid solutions, planning, installation, maintenance and 24-hour service.
Plumbing
Plumbing technology for residential, commercial and industrial premises; bathroom design, drinking water installations, piping systems, new build, conversion work, refurbishment, maintenance and 24-hour service.
Refrigeration & Air Conditioning
Refrigeration and air-conditioning technology for residential buildings, commercial and industrial sites; air-conditioning systems, cooling systems, systems for server rooms and production facilities, planning, installation, maintenance and modernisation.
Service
Maintenance, repair and emergency service for heating, plumbing and cooling systems; regular inspections, proactive care and 24-hour service.
Trust & reputation

ranQ Trust Score of AVAG Group AG: 4.1 out of 5.0

Trust Score4.1/ 5.0

High

x

Data basis 96% · As of October 2026

AVAG Group AG scores 71.4 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.76.724%
  • 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.45.610%
  • 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.88.08%
AVAG Group AG scores 78.3 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.83.012%
  • 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%
AVAG Group 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%
AVAG Group AG scores 1.7 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 35.1.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

AVAG Group AG reaches a ranQ Trust Score of 4.1 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 5 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
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 AVAG Group AG has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

AVAG Group AG in comparison

Soon

Industry comparisons are coming soon

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

Is this your company?

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

Secure profile

Location

Poststrasse 14b
8805 Richterswil
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 16:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-436.564.839
Founded
2017 · 9 years
Last commercial register change
April 1, 2022
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.
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

    GS
    GreenTech Solutions GmbH
    Schlieren
    SA
    Stutz AG Baggerunternehmung
    Trüllikon
    SK
    Sen Kanaltechnik GmbH
    Obfelden
    VA
    VIGO AG
    Bubikon
    BA
    Baltensperger AG Hochbau Tiefbau
    Winterthur
    CB
    Ch. Bräm AG
    Bonstetten
    SG
    SPLEIDIX GmbH
    Tagelswangen
    HB
    Herrmann Baggerbetrieb
    Egg B. Zürich