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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,629 companies indexed · Last updated: today
DirectoryCrafts & TradesSpecialized Construction InstallationsBurgdorfLaminair AG
Laminair AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of LaminAir AG is the planning, consulting and distribution of components and systems for room air conditioning, air distribution and fire protection, with the aim of creating a good indoor climate for customers, taking into account environmental needs and economic aspects.

AI-generated
Offering

Products & services

Industry:Specialized Construction Installations
✓ Offered12
System products for air distribution
System products for room air conditioning, air distribution and fire protection; consulting and distribution of components, tailor-made solutions and support before, during and after project completion.
Fire protection
Fire protection components for HVAC systems, including fire dampers, fire valves, smoke detectors, flexible fire sleeves and firestopping.
Air diffusers
Air diffusers for air distribution, including grilles, swirl diffusers, floor and ceiling diffusers, slot diffusers, transfer elements, valves, wall air outlets and long-throw nozzles.
Control devices
Flow rate controllers, flow rate limiters, iris dampers and residential ventilation boxes for constant and variable air volume control.
Sound insulation
Sound attenuators for ducts, pipes and enclosures, as well as telephony sound attenuators for ventilation systems.
Smoke extraction
Smoke exhaust dampers, lift shaft dampers and smoke protection dampers for smoke extraction and smoke protection in buildings.
Air-water systems
Induction units and fan convectors for air-water systems in room air conditioning.
Textile air outlets
Textile air outlets for air distribution in room air-conditioning systems.
Consulting
Expert consulting on fire protection, air distribution and air conditioning; design of air volumes and sound levels, efficient cooling and heating, special solutions and made-to-measure custom work.
Engineering design
Technical engineering design for fire protection, smoke extraction, air distribution and room air conditioning; support with an online configurator, dimensioning software and manufacturer design specifications.
Support
Technical support before, during and after the construction project; help with communication problems, parameter setting and mechanical faults, often by telephone.
Returns
Processing of returns for materials ordered in excess or for replacing defective components; register the return online.
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4.4/5

Laminair AG

Trust & reputation

ranQ Trust Score of Laminair AG: 4.4 out of 5.0

Trust Score4.4/ 5.0

Very high

x

Data basis 96% · As of October 2026

Laminair AG scores 80.6 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.80.024%
  • 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.70.510%
  • 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.95.08%
Laminair 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%
Laminair 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%
Laminair AG scores 25.7 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 35.25.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Laminair AG reaches a ranQ Trust Score of 4.4 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.8 out of 5 stars from 15 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
4.8
of 5

Aggregated from 15 reviews across all connected sources

Sources
GGoogle4.815
★TrustpilotSoon
PProvenExpertSoon

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

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Location

Kirchbergstrasse 105
3400 Burgdorf
Opening hours
Mon
07:00 - 12:00, 13:00 - 17:00
Tue
07:00 - 12:00, 13:00 - 17:00
Wed
07:00 - 12:00, 13:00 - 17:00
Thu
07:00 - 12:00, 13:00 - 17:00
Fri
07:00 - 12:00, 13:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-105.345.010
Founded
2003 · 23 years
Last commercial register change
June 29, 2026
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

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