City-Schlüssel Zumstein und Partner

City Schlüssel Zumstein und Partner AG in Bern and Aarberg offers a key service and mechanical and electronic locking systems. As a company with many years of experience, we create comprehensive concepts for access control systems, escape and rescue systems . Our products also include safes as standard models or custom-made designs. If you have lost your key or it has been stolen, we are here to help. With our opening service , we come to your home and open your front door for you.

Our customers include private individuals, property managers, architects, and the public sector. They value our quality products and professional order processing at fair prices.

City Schlüssel Zumstein und Partner AG in Bern and Seedorf offers a key service and mechanical and electronic locking systems. As a company with many years of experience, we create comprehensive concepts for access control systems, escape and rescue systems . Our products also include standard and custom-made safes. If you have lost your key or it has been stolen, we are here to help. With our opening service , we come to your home and open your front door for you.

Our customers include private individuals, property managers, architects, and the public sector. They value our quality products and professional order processing at fair prices.
Burglary protection with security locks and alarm systems (early warning systems) from City Schlüssel Zumstein und Partner AG Protect yourself against burglary and theft with our security locks and alarm systems (early warning systems). We will check your premises to identify any potential risks of burglary .

We install the appropriate security devices on your balcony and windows. Door peepholes and crossbars prevent intruders from entering your home before and after opening. An inexpensive early warning system (alarm system) prevents burglary in the first place!

Take a look at our products in our list of offers and our photo gallery.

Our products also include safes. Contact City Schlüssel Zumstein und Partner AG in Bern and Seedorf.

Security locks on offer

• Consulting and installation of security locks
• Additional locks
• Door closers
• Motor locks
• Security locks
• Fittings
• Crossbars
• Door viewers
• Window and balcony security devices
• Electric door openers

Safes and key boxes Keep confidential documents safe in a safe. Store sensitive data and secret documents securely in a safe. In our stores in Bern and Seedorf, we can advise you on the various lockers and security levels available. These include fireproof safes, mini safes, etc . We can also order the safe you want for you to view.

We also offer custom-made safes that are tailored precisely to your needs. We work with the Swiss manufacturer Targo, which is known for its high-quality Swiss products. This could be a built-in safe for a bus company, for example, or a special safe for your jewelry or your business.

In addition to safes, we offer key boxes where you can store your keys securely and clearly. You can view our wide range of safes and key boxes in the photo gallery.


Call City Schlüssel Zumstein und Partner AG in Bern. We will be happy to advise you.
Safe offer

• Safe consultation
• Custom-made safes
• Cash cabinets
• Document and data protection cabinets
• Security cabinets
• Key safes
• Furniture safes
• Gun safes

Engravings and fittings Engraved signs and fittings for doors, windows, and furniture We are leaders in engravings and fittings. With our many years of experience in engravings and our high-tech machine, we can turn your ideas into reality.

We create nameplates for your office, doorbell and mailbox signs for your home, your practice, etc.
With our partner Hager Zierbeschläge, we also offer fittings for custom-made products. For ideas on fittings, take a look at our photo gallery and fill out the order form. Come and visit us at City Schlüssel Zumstein und Partner AG in Bern or at our branch in Seedorf. We will be happy to advise you.
Engraving & fittings offer

• Advice on engravings and fittings
• Door fittings
• Door fittings
• Window fittings
• Furniture fittings
• Special fittings
• Mortise locks
• Furniture locks