SOL Energietechnik GmbH

Name: SOL Energietechnik GmbH
Address: Hannover, Lower Saxony, 30161, DE
Telephone: +49 511 99998845
Rating: 4.8

Hannover, Lower Saxony · Solar Installation

Residential Commercial

6+ yrs

Experience

12 reviews

4.8 avg rating

60 km

Service radius

2-10

Employees

Get a Free Quote Call +49 511 99998845 Visit Website

4.8

12 reviews

Est. 2020

SurgePV Score

6.4 / 10

Customer Reviews 96%

Certifications 25%

Experience 40%

Services Range 80%

Warranty Coverage 100%

Online Presence 50%

About SOL Energietechnik GmbH

Elektrofachbetrieb für Photovoltaik in Hannover — über 20 Jahre Erfahrung in Planung und Installation von PV-Anlagen

Hannover, Lower Saxony 30161

Services Offered

Solar Installation Battery Storage planning Maintenance

Certifications

Elektroinnungsbetrieb

Warranty Coverage

25yr

Panel Warranty

15yr

Inverter Warranty

10yr

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

Hannover, Lower Saxony Langenhagen, Lower Saxony Burgdorf, Lower Saxony Seelze, Lower Saxony

Customer Reviews

View all 12 reviews →

4.8

12 reviews

Ralf T. Verified

Sep 30, 2025

Die Anlage läuft seit der Installation einwandfrei. Die Berechnung der Komponenten war perfekt auf unser Haus abgestimmt. Sehr gut geplant und professionell umgesetzt.

Christine M. Verified

Jun 22, 2025

Fachkundige Beratung durch ein erfahrenes Team. Die Installation verlief reibungslos und die Anlage produziert zuverlässig Strom. Wir sind rundum zufrieden.

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Frequently Asked Questions

How do I get a quote from SOL Energietechnik GmbH?

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

What areas does SOL Energietechnik GmbH serve?

SOL Energietechnik GmbH is based in Hannover and serves within a 60 km radius. Check the Service Areas section above for a complete list of locations.

What certifications does SOL Energietechnik GmbH hold?

SOL Energietechnik GmbH holds the following certifications: Elektroinnungsbetrieb. These certifications ensure compliance with industry standards and local regulations.

What warranty does SOL Energietechnik GmbH offer?

SOL Energietechnik GmbH offers 25-year panel warranty, 10-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 SOL Energietechnik GmbH handle permits and paperwork?

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