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
DirectoryEnergy & EnvironmentSolar & PhotovoltaicsSelzachA+G Solarsolution GmbH
A+G Solarsolution GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of A+G Solarsolution GmbH is the planning, implementation and maintenance of photovoltaic systems (solar systems) for private construction projects and homeowners. The company offers comprehensive services, including concept design, planning, technical construction management, cost calculations, internal training and handling of reporting, to support customers in realizing their solar energy projects.

AI-generated
Offering

Products & services

Industry:Solar & Photovoltaics
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
3.7/5

A+G Solarsolution GmbH

✓ Offered6
Planning and engineering of photovoltaic systems
Concept design, planning, scope specifications, cost calculations and coordination of specialist planners for PV systems in new and existing buildings.
Specialist site supervision for photovoltaic projects
Site supervision, internal training, handling of notification procedures and support for commissioning of solar projects and in-house solar teams.
Coordination of integrated solar systems
Coordination of electrical, building envelope and building services engineers, plus ZEV concepts for the implementation of PV systems.
Operations optimisation and monitoring for solar systems
System monitoring, automatic performance optimisation, fault detection and support with user and service questions via Home Energy Connect.
Wallbox and charging infrastructure for e-mobility
Planning and solutions for charging stations and wallboxes so electric vehicles can be charged with self-generated solar power.
Solar systems for private homes and residential projects
Implementation of PV systems for homeowners and private construction projects, either as a complete solar solution or as additional solar expertise.
Trust & reputation

ranQ Trust Score of A+G Solarsolution GmbH: 3.7 out of 5.0

Trust Score3.7/ 5.0

Solid

x

Data basis 96% · As of October 2026

A+G Solarsolution GmbH scores 57.8 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.60.724%
  • 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.40.910%
  • 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.70.08%
A+G Solarsolution GmbH scores 61.5 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.50.012%
  • 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%
A+G Solarsolution GmbH 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%
A+G Solarsolution GmbH scores 10.6 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 35.10.64%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

A+G Solarsolution GmbH reaches a ranQ Trust Score of 3.7 out of 5.0 — rated «Solid». The rating draws, among other things, on 4.0 out of 5 stars from 4 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
of 5

Aggregated from 4 reviews across all connected sources

Sources
GGoogle44
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once A+G Solarsolution GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

A+G Solarsolution GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank A+G Solarsolution GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of A+G Solarsolution GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Oberer Weingartenweg 11
2545 Selzach
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 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-192.989.053
Founded
2023 · 3 years
Last commercial register change
June 8, 2023
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.
88.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

    Similar companies

    PG
    PrimoSolar GmbH
    Solothurn
    FA
    Fasan AG
    Lostorf
    GO
    Genossenschaft OPTIMA-SOLAR Solothurn
    Solothurn
    EG
    Elektro Grimbichler
    Gempen
    UG
    usol GmbH
    Lohn-Ammannsegg
    SG
    Südsolartechnik GmbH
    Balsthal
    EM
    Elektro Mollet AG
    Brittern
    KA
    Käser AG, Elektro + Telekommunikation
    Härkingen