Sandmeyer GmbH Elektro- & Gebäudetechnik

Sandmeyer GmbH Elektro- & Gebäudetechnik

Cadenberge, Germany

SolarEnergy StorageLimited company
Founded 198351-200 employees
Profile last updated: April 6, 2026

About

Founded in 1983, Sandmeyer GmbH Elektro- & Gebäudetechnik is a limited company headquartered in Cadenberge, Germany with approximately 51-200 employees specializing in Solar, Energy Storage.

Sandmeyer GmbH is a leading renewable energy company specializing in solar photovoltaic systems, energy storage solutions, and electrical engineering services. Founded in 1983 and headquartered in Cadenberge, Germany, the company has been designing and installing solar systems since 2008. With over 388 installations and more than 1,000,000 m² of solar modules deployed across northern Germany, Sandmeyer offers comprehensive services including site analysis, system design, installation, maintenance, and cleaning. The company serves residential, agricultural, and industrial customers throughout Germany, operating in Lower Saxony, Brandenburg, and Berlin. Services include rooftop and ground-mounted PV systems, energy storage integration, EV charging infrastructure, and grid connection support for both low and medium voltage systems.

Headquarters

Cadenberge, Germany

Founded

1983

Employees

51-200

Company type

Limited company

Focus areas

solar installationphotovoltaicenergy storageO&MEPCGermanyrenewable energyelectrical engineering

Products & services

Business models

B2BB2CEPC

Value chain

DevelopmentEngineeringConstructionO&MConsulting

Service areas (4)

  • Photovoltaic Installation & Consultation

    Design, planning, installation and maintenance of rooftop and ground-mounted solar PV systems for residential, agricultural and industrial customers

  • Energy Storage Solutions

    Installation and integration of battery storage systems from leading manufacturers

  • Operation & Maintenance

    Regular maintenance, cleaning and monitoring of PV installations to ensure optimal performance

  • EV Charging Infrastructure

    Installation of charging stations for electric vehicles

Locations

Headquarters

Schmiedestraße 6, 21781, Cadenberge, Germany

Service regions

Germany

Projects

4

Industrial Hall Berlin

Rooftop solar PV
2.977 MW capacityBerlin, Germany

Industrial Hall Lower Saxony

Rooftop solar PV
4.43 MW capacityGermany

Agricultural Farm Lower Saxony

Rooftop solar PV
0.74938 MW capacityGermany

Industrial & Storage Facility Baden-Württemberg

Rooftop solar PV with battery storage
1.03238 MW capacityGermany

Credentials & affiliations

Awards

EUPD Installer Award

EUPD2025Top PV Installer in Germany

EUPD Installer Award

EUPD2024

Industry memberships

EUPD

Partnerships

Huawei, TESVOLT, SOLARWATT, E3DC, BYD, Sonnen, Fenecon

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