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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureGeneral ContractorsBernRamseier Holding AG
Ramseier Holding AG Logo
Verified· 4 sourcesTrust Score
Summary

About the company

Ramseier Holding AG is a construction group offering new-build, refurbishment and renovation projects as well as project development and general contracting services. Services include façade work, timber construction, insulation, plastering, joinery, roof coverings and photovoltaics, together with natural stone and stonemasonry work; the company serves private and institutional clients as well as architects and engineers.

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Products & services

Industry:General ContractorsHolding Companies
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4.3/5

Ramseier Holding AG

✓ Offered11
General contractor
General contracting for new builds, conversions and renovations; turnkey projects with one point of contact, coordination of all trades and advice on costs, functionality and safety.
Project development
Project development for building projects; concept development of new-build, conversion and renovation projects taking into account space planning, functionality, aesthetics, safety and the cost/utility outcome.
Civil engineering works
Civil engineering works for new builds, conversions, renovations and full refurbishments; classic construction services for private properties, development projects and infrastructure facilities.
Facade construction
Facade construction for new builds, conversions and renovations; ventilated facades and solutions for the building envelope, including in combination with energy renovation solutions.
Timber construction / carpentry
Timber construction and carpentry for new builds, conversions and renovations; timber element construction and timber works as part of comprehensive building envelope and interior fit-out solutions.
Insulation
Insulation for building envelopes and renovation projects; energy renovation solutions and technically efficient implementations coordinated with facade and roofing works.
Plastering
Plastering for new builds, conversions and renovations; plasterwork as part of the building envelope and coordinated execution together with other interior finishing and facade services.
Joinery
Joinery for flooring and interior fit-outs, as well as complementary timber and finishing solutions within new-build, conversion and renovation projects.
Pitched roof roofing
Roofing for pitched roofs as part of the building envelope; carried out in combination with facade, timber construction and renovation services.
Photovoltaics
Photovoltaics in connection with building envelope and roofing works; planning and implementation as a complement to facade, timber construction and pitched-roof services.
Natural stone & stonemasonry work
Natural stone and stonemasonry work for new buildings as well as historical and listed heritage structures; processing of Berner sandstone, limestone, gneiss and granite.
Trust & reputation

ranQ Trust Score of Ramseier Holding AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 100% · As of October 2026

Ramseier Holding AG scores 78.0 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.68.924%
  • 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.91.810%
  • 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%
Ramseier Holding AG scores 85.5 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%
Ramseier Holding AG scores 86.7 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).86.722%
Ramseier Holding AG scores 41.2 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 35.45.74%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.36.74%
Qualifications+0.00

Ramseier Holding AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.4 out of 5 stars from 36 customer reviews. As of October 2026.

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

Reviews

Aggregated rating

Aggregated rating
4.4
of 5

Aggregated from 36 reviews across all connected sources

Sources
GGoogle4.436
★TrustpilotSoon
PProvenExpertSoon

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

Press

Media

March 3, 2026Media
Surseer Getränkeproduzentin setzt auf alkoholfreies Bier
zentralplus.ch
February 20, 2025Media
Weniger Alkohol, weniger Zucker: Warum Ramseier immer neue Produkte lanciert – und an losen Deckeln festhält
luzernerzeitung.ch
December 12, 2019Media
Wechsel in der Geschäftsleitung der Ramseier Suisse AG
htr.ch

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Location

Riedbachstrasse 201
3020 Bern
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-102.238.688
Founded
1994 · 32 years
Last commercial register change
December 4, 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.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
  • Full methodology

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