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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint747,212 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil engineerSargansRKL AG
RKL AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

RKL AG is an engineering consultancy specialising in infrastructure and civil engineering, as well as structural building engineering. It plans and supports construction projects from design through execution and maintenance, including road, water and structural engineering, condition assessments and safety analyses.

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Service area

Offering

Products & services

Industry:Civil engineerOwner's representation
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3.4/5

RKL AG

✓ Offered8
Infrastructure and Civil Engineering Planning
Planning of transport and infrastructure works, including maintenance, rehabilitation and conversion measures, plus concept design, execution, maintenance and monitoring.
Structural Design
Structural design for new-build and conversion projects in residential, commercial, industrial, office and business buildings, including transformations in urban and heritage settings.
Client Support
Client support for private and public projects with cost- and schedule-secure project delivery, accompanied through all project phases.
Construction and Engineering Surveying
Construction and engineering surveying for infrastructure and civil engineering projects, as a supporting specialist service linked to planning and execution.
Road Design and Rehabilitation
Road works with planning and rehabilitation of roads, access routes, parking areas and urban street sections.
Water, River and Utility Engineering
Water and river engineering plus utility and supply works, including rehabilitation of pipelines and technical infrastructure.
Municipal Engineering
Municipal engineering for public clients, including planning and support for infrastructure projects in the local public environment.
BIM-based Engineering Planning
BIM for structural engineering, used in planning new-build and conversion projects and related specialist tasks.
Trust & reputation

ranQ Trust Score of RKL AG: 3.4 out of 5.0

Trust Score3.4/ 5.0

Solid

x

Data basis 58% · As of November 2026

RKL 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%
RKL AG scores 37.5 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.0.012%
  • 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%
RKL 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%
RKL AG scores 32.2 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 35.54.34%
  • Media authority: Quality and number of editorial mentions, weighted by the importance of the source, plus the recency of the latest high-quality mention.10.04%
Qualifications+0.00

RKL AG reaches a ranQ Trust Score of 3.4 out of 5.0 — rated «Solid». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 58%, so the score is backed by part of the criteria. As of November 2026.

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

Press

Media

April 4, 2015Media
Gerüstet für die nächsten 50 Jahre
tagblatt.ch

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Location

Pizolstrasse 11
7320 Sargans

At a glance

Legal form
Branch
UID
CHE-213.177.519
Founded
2026 · 0 years
Last commercial register change
April 28, 2026
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.
76.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Active in 1 of 26 cantons · 8 municipalities

    • Wahlkreis Sarganserland

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