Avantgarde Energie

Name: Avantgarde Energie
Address: Hannover, Lower Saxony, 30519, DE
Telephone: +49 511 76170696
Rating: 5.0

Hannover, Lower Saxony · Solar Installation

Residential Commercial

6+ yrs

Experience

73 reviews

5.0 avg rating

60 km

Service radius

2-10

Employees

Get a Free Quote Call +49 511 76170696 Visit Website

5.0

73 reviews

Est. 2020

SurgePV Score

8 / 10

Customer Reviews 100%

Certifications 100%

Experience 40%

Services Range 80%

Warranty Coverage 100%

Online Presence 50%

About Avantgarde Energie

Elektro- und SHK-Meisterbetrieb aus Hannover — Photovoltaik und Wärmepumpen für Privat- und Gewerbekunden

Hannover, Lower Saxony 30519

Services Offered

Solar Installation Battery Storage heat_pump planning

Warranty Coverage

25yr

Panel Warranty

15yr

Inverter 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 Laatzen, Lower Saxony Hemmingen, Lower Saxony Pattensen, Lower Saxony

Customer Reviews

View all 73 reviews →

5.0

73 reviews

Florian S. Verified

Oct 22, 2025

Von der Beratung über die Anlageneinrichtung bis zum Service stimmt alles. Preis und Qualität stehen in einem angemessenen Verhältnis. Freundlichkeit und fachliche Kompetenz ergeben ein vorbildliches Gesamtbild.

Monika H. Verified

Jul 15, 2025

Sehr guter Service mit einem umfassenden Angebot und technisch kompetenten Antworten auf alle Fragen. Die Installation verlief schnell und professionell.

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Frequently Asked Questions

How do I get a quote from Avantgarde Energie?

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

What areas does Avantgarde Energie serve?

Avantgarde Energie 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 Avantgarde Energie hold?

Avantgarde Energie meets all required local licensing and insurance requirements for solar installation work.

What warranty does Avantgarde Energie offer?

Avantgarde Energie offers 25-year panel 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 Avantgarde Energie handle permits and paperwork?

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