SonnenWERKE GmbH

Name: SonnenWERKE GmbH
Address: Hamburg, Hamburg, 22529, DE
Telephone: +49 40 53263810
Rating: 5.0

Hamburg, Hamburg · Solar Installation

Residential Commercial

4+ yrs

Experience

20 reviews

5.0 avg rating

50 km

Service radius

2-10

Employees

Get a Free Quote Call +49 40 53263810 Visit Website

5.0

20 reviews

Est. 2022

SurgePV Score

6.1 / 10

Customer Reviews 100%

Certifications 50%

Experience 27%

Services Range 40%

Warranty Coverage 100%

Online Presence 50%

About SonnenWERKE GmbH

Spezialist für PV-Montage und Solaranlagen in Hamburg

Hamburg, Hamburg 22529

Services Offered

Solar Installation Battery Storage

Warranty Coverage

25yr

Panel Warranty

10yr

Inverter Warranty

5yr

Installation Warranty

Installation Process

Initial Consultation

Free site assessment and energy needs analysis

System Design

Custom solar design tailored to your property and budget

Permitting & Approval

All paperwork and utility interconnection handled

Installation

Professional installation by certified technicians

Commissioning & Handover

System testing, monitoring setup, and warranty registration

Service Areas

Hamburg, Hamburg Norderstedt, Hamburg Quickborn, Hamburg Halstenbek, Hamburg

Customer Reviews

View all 20 reviews →

5.0

20 reviews

Hendrik B. Verified

Sep 5, 2025

SonnenWERKE hatte im Vergleich zu anderen Anbietern mit Abstand das beste Gesamtpaket. Schneller Kontakt, professionelle Erstanalyse vor Ort und unsere Fragen und Ideen wurden hervorragend aufgegriffen.

Miriam F. Verified

Jun 28, 2025

Die Dachinstallation und die Elektroarbeiten liefen sehr gut. Wir sind mit der Anlage und der gesamten Abwicklung sehr zufrieden. Kompetentes und freundliches Team.

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Frequently Asked Questions

How do I get a quote from SonnenWERKE GmbH?

You can request a free quote by filling out the form on this page or contacting SonnenWERKE GmbH directly via phone or email. Most installers provide a free initial consultation and site assessment.

What areas does SonnenWERKE GmbH serve?

SonnenWERKE GmbH is based in Hamburg and serves within a 50 km radius. Check the Service Areas section above for a complete list of locations.

What certifications does SonnenWERKE GmbH hold?

SonnenWERKE GmbH meets all required local licensing and insurance requirements for solar installation work.

What warranty does SonnenWERKE GmbH offer?

SonnenWERKE GmbH offers 25-year panel warranty, 5-year installation workmanship warranty. Specific terms may vary by product and project.

How long does installation take?

Most residential solar installations are completed within 1-3 days after permits are approved. The full timeline from consultation to activation typically ranges from 4-12 weeks depending on local permitting and utility interconnection processes.

Does SonnenWERKE GmbH handle permits and paperwork?

Yes, most solar installers including SonnenWERKE GmbH handle all necessary permits, utility interconnection applications, and incentive paperwork as part of their service. Confirm specific details during your consultation.