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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,701 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureSealing & InsulationHerzogenbuchseeSealEco AG
SealEco AG Logo
Verified· 2 sourcesTrust Score
Summary

About the company

The core activity of SealEco is the development and delivery of waterproofing solutions, particularly sealing systems and products for the construction industry, such as roofing, façade and lining solutions. The company offers customized solutions for various projects, focusing on sustainable and innovative products, such as EPDM sealing systems.

AI-generated
Offering

Products & services

Industry:Sealing & Insulation
✓ Offered6
EPDM roof waterproofing
EPDM roof systems for flat and slightly pitched roofs, loose-laid under ballast, bonded or mechanically fastened; including accessories, seals for roof gutters and vapour barriers.
Lining waterproofing solutions
EPDM membranes for ponds, tanks, rainwater basins, landfills, industrial reservoirs and tanking; prefabricated and designed for durable, UV- and ozone-resistant waterproofing.
EPDM facade waterproofing
EPDM solutions for facades and DPC, for sealing air, moisture and water around windows, facades and other building components.
One-Tool-Roof
Prefabricated EPDM roof system for tradespeople with only one tool; supplied made to measure, quick to install, optionally with induction fastening.
Configurator
Configurator for EPDM roof projects, for visualizing different roof types, adding project-specific sections and creating a bill of materials.
Training and technical support
Practical installation training as well as comprehensive support for the processing and installation of the EPDM systems.
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4.1/5

SealEco AG

Trust & reputation

ranQ Trust Score of SealEco 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.

SealEco 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%
SealEco AG scores 83.5 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.86.512%
  • 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%
SealEco 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%
SealEco 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

SealEco 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.

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Location

Wangenstrasse 71
3360 Herzogenbuchsee

At a glance

Legal form
Corporation
UID
CHE-232.966.250
Founded
2016 · 10 years
Last commercial register change
May 7, 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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