

Driving innovation, securing the future.
We plan, install and maintain electrical systems for buildings, industry and infrastructure.

Network and data center
We install the cabling or communication networks for the required technical systems that we offer. Structured cabling and networks are increasingly becoming a priority for data technology.

Smart Home (KNX)
There is basically no risk involved in high-quality DIY projects. If you need help or have any questions, we are ready to help you at every stage.

Camera systems
Nowadays, it is not only parking garages, supermarkets or administrative buildings that are equipped with video surveillance; securing your home with a security camera from Expert-Security is also worthwhile.

Intercom / access control system
Ensuring security and openness at the same time can be challenging. We make access control more efficient with physical and logical access control systems for new and existing customers.

Fire alarm systems (FAS) for increased safety
Fire alarm systems (BMA) provide increased safety with reliable and customizable fire protection solutions tailored to your property. For more information, please contact us.

Electrical planning services for technical buildings
Systems >1 kV to 30 kV • Low voltage systems • Electrical installation systems • Lighting systems • Lightning protection and earthing systems • Smoke extraction systems • Smoke aspiration systems (RAS) • Telecommunications and information technology systems











































Electrics - Planning services for technical building equipment
Systems >1 kV to 30 kV
Low voltage systems
Electrical installation systems
Lighting systems
Lightning protection and earthing systems
Smoke extraction systems
Smoke aspiration system (RAS)
Telecommunications and information technology systems
Cost groups 430/440/450 (according to DIN 276)


Network and Data Centers
We install the cable or communication networks for the necessary technical systems which we offer. Structured cabling and networks are increasingly a priority for data technology.

Smart Home (KNX)
Basicly, if serves are high quality in do-it-yourself projects, so there is no any risk. If you need any help or have any question, we are ready to help you.every step of the way.

Camera System
Nowadays, not only parking garages, supermarkets, or administrative buildings are equipped with video surveillance; Securing your home with a security camera from expert security is also worthwhile.

Intercom/Access Control System
Ensuring safety and openness at the same time can be a challenge. We make access control more efficient with physical and logical access control systems for new and existing customers.

Fire Alarm Systems (FAS) for Enhanced Safety
Fire Alarm Systems (FAS) provide enhanced safety with reliable and customizable fire protection solutions tailored to your property. For more information, please contact us.

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About Busmar
BUSMAR is a Berlin-based specialist company for electrical engineering and stands for the reliable execution of demanding electrical projects.
Our range of services includes electrical installations, new and existing systems, modernization and renovation, as well as maintenance and technical service.
Professional expertise, adherence to deadlines and structured project management form the basis of our work.
OUR SERVICES
Tailored electrical solutions for every need

Residential
Smart, safe, efficient home solutions.

Industrial
Advanced electrical infrastructure for industries.

High Voltage
Reliable, robust high-voltage power systems.
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