Z&B Photovoltaik GmbH

Name: Z&B Photovoltaik GmbH
Address: Dortmund, North Rhine-Westphalia, 44265, DE
Telephone: +49 1522 7720098
Rating: 4.6

Dortmund, North Rhine-Westphalia · Solar Installation

Residential Commercial

4+ yrs

Experience

30 reviews

4.6 avg rating

50 km

Service radius

2-10

Employees

Get a Free Quote Call +49 1522 7720098 Visit Website

4.6

30 reviews

Est. 2022

SurgePV Score

8 / 10

Customer Reviews 92%

Certifications 100%

Experience 27%

Services Range 80%

Warranty Coverage 100%

Online Presence 100%

About Z&B Photovoltaik GmbH

Dachdecker- und Photovoltaik-Meisterbetrieb in Dortmund-Wellinghofen

Dortmund, North Rhine-Westphalia 44265

Services Offered

Solar Installation Battery Storage roofing solar_consultation

Warranty Coverage

25yr

Panel Warranty

12yr

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

Dortmund, North Rhine-Westphalia Hagen, North Rhine-Westphalia Schwerte, North Rhine-Westphalia Unna, North Rhine-Westphalia Witten, North Rhine-Westphalia

Customer Reviews

View all 30 reviews →

4.6

30 reviews

Werner K. Verified

Oct 5, 2025

Z&B hat unsere PV-Anlage professionell installiert. Als Dachdeckermeisterbetrieb wissen sie genau, wie die Module sicher auf dem Dach befestigt werden. Alles aus einer Hand.

Birgit S. Verified

Jun 20, 2025

Kompetente Beratung und saubere Arbeit. Dach und Photovoltaikanlage wurden gleichzeitig gemacht, das hat Zeit und Kosten gespart.

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Frequently Asked Questions

How do I get a quote from Z&B Photovoltaik GmbH?

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

What areas does Z&B Photovoltaik GmbH serve?

Z&B Photovoltaik GmbH is based in Dortmund and serves within a 50 km radius. Check the Service Areas section above for a complete list of locations.

What certifications does Z&B Photovoltaik GmbH hold?

Z&B Photovoltaik GmbH meets all required local licensing and insurance requirements for solar installation work.

What warranty does Z&B Photovoltaik GmbH offer?

Z&B Photovoltaik 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 Z&B Photovoltaik GmbH handle permits and paperwork?

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