SOMMER at a glance

We design buildings with innovative, sustainable facades, doors and gates and secure them against natural disasters and terrorist attacks. We have been unique in our versatility for more than 130 years. We are a technologically leading, trustworthy partner for our customers and live individuality in our products, projects and in our cooperation.

Business areas: Facade, Building and High Security
Project p.a.
Years plus, founded 1890
Patents and certificates
Family business in 4th generation
Project countries
Million € turnover p.a.

Today, anyone talking about high-tech facades in aesthetically sophisticated architecture, certified structural-physical elements for building safety and highly developed building components for hazard prevention cannot ignore the name SOMMER.

Our portfolio for your industry.

Public facilities

Service buildings

Research and medicine

Critical infrastructure

Justice and police


Nuclear facilities






Glass roofs


Perimeter protection

Guard booths

The special SOMMER DNA


Security is our vocation. That is why we have been making the world a little safer together with our customers - in more than 30 countries for 130 years.

More about Security

Our solutions create trust. In the special security market, customers all over the world rely on our consulting and solution expertise for this reason.

More about Solutions

Safe solutions whose quality extends far into the future are what set us apart. With sustainability for a safe path into the future - that is SOMMER.

More on sustainability
Apprenticeship | 15.05.2024

Successful participation of our trainees in the playbizz business game

Successful preliminary round: Our trainees secure another place in the Bavarian state finals
Apprenticeship | 06.05.2024

Long night of training

SOMMER presented its diverse training opportunities at the "Long Night of Training" on May 3, 2024. Interested parties were able to find out about various professions such as technical system planner and construction mechanic.
Sponsoring | 06.05.2024

New dragon boat 'Fuchur' successfully christened and launched!

On May 4, 2024, the Hof Folding Boat Club's new dragon boat "Fuchur" was christened and launched for the first time. The company SOMMER built the matching boat carriage as part of an apprentice project.
Project | 12.03.2024

Investments in new processing machines for improved workflows and safety

New machines and optimized processes are an important step into the future of our company.
Apprenticeship | 08.03.2024

Trainees at martial arts training

Out of the office and into the gym: trainees experience an action-packed day at a martial arts course.
Apprenticeship | 27.02.2024

Fascinating insights for students with a passion for technology

SOMMER promotes young STEM talent: Successful STEM Day offers exciting insights and experiments.