What security systems do you install for commercial properties?

We install and configure access control systems (card readers, keypads, biometric), CCTV, alarm systems and intercom/video entry systems for offices, retail and industrial properties across Switzerland.

Do you provide ongoing maintenance contracts for security systems?

Yes. We offer annual service contracts that include inspection, software updates and preventive maintenance to keep your security systems fully operational.

Are your security system installations compliant with Swiss data protection law?

Yes. All CCTV and access control installations are carried out in compliance with the Swiss Data Protection Act (DSG/nDSG) and relevant cantonal regulations.

Security system installation & maintenance for commercial properties in Zurich

Access Control & Security Systems in Zurich -- Commercial & Office Properties

Tanance installs and maintains access control, CCTV and intruder detection systems for commercial buildings across Switzerland. We coordinate certified security system specialists — ensuring your property is protected, compliant and properly documented.

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What we cover

Access control systems Installation of card readers, fob systems, PIN entry and biometric access control for building entrances, server rooms and restricted areas.

CCTV installation High-definition CCTV systems for interior and exterior coverage of commercial premises. IP camera systems with remote viewing capability.

Intruder detection & alarms Installation and maintenance of intruder detection systems, PIR sensors, door and window contacts, and monitored alarm systems.

Intercoms & video entry Video intercom systems for building entrances, visitor management and staff access control. Integrated with access control systems.

Security system maintenance Scheduled maintenance and reactive repair of existing access control, CCTV and alarm systems. Service agreements available.

Security system upgrades Upgrade of legacy access control or CCTV infrastructure to modern IP-based systems. Assessment, specification and managed installation.

Security systems and Swiss data protection compliance

CCTV and access control systems in Swiss commercial buildings are subject to data protection requirements under the revised Swiss Federal Act on Data Protection (revDSG / nDSG), which came into force in September 2023. Key obligations for businesses operating CCTV systems in Switzerland include: – Signage: visible notices must inform people that CCTV is in operation – Purpose limitation: footage may only be used for the declared purpose (security) – Retention limits: CCTV recordings must generally be deleted within 72 hours unless required for an incident – Data processor agreements: if footage is monitored by a third party, a data processor agreement is required Tanance ensures all CCTV and access control installations comply with nDSG requirements. We provide a system documentation pack including data processing notes and signage specifications.

How we deliver your security system

Security survey -- we assess your property, identify access points and vulnerabilities, and recommend the right system for your needs and budget.
System design -- we design the system layout, specify equipment and provide a detailed quote before any work begins.
Installation -- certified security system engineers install and commission the full system. Cabling, configuration and testing included.
Handover & documentation -- you receive system documentation, user training for your team, and a maintenance agreement option.

Why choose Tanance for security systems

Certified specialists, coordinated by Tanance We work with certified security system engineers. You get qualified professionals without the complexity of finding and vetting them yourself.

nDSG-compliant from day one Every CCTV and access control installation we deliver includes full data protection compliance documentation in line with the Swiss nDSG.

- Integrated with your facility management Security systems work best when integrated with your wider facility operations. Tanance can coordinate security alongside maintenance, access management and cleaning services under one contract.

Frequently asked questions about access control and CCTV in Zurich

Do you install access control for single doors or full building systems?

Both. We install single-door access control for server rooms or meeting rooms, and multi-door systems for full building access management.

Can you integrate a new access control system with our existing building management system?

In most cases yes, depending on the existing system. We assess compatibility during the security survey and specify integration options in the proposal.

What are the data protection rules for CCTV in Swiss commercial buildings?

Under the Swiss nDSG, CCTV requires visible signage, a defined retention period (typically 72 hours) and documentation of purpose. We provide full compliance documentation with every installation.

Do you offer ongoing maintenance for security systems?

Yes. We offer annual maintenance agreements covering scheduled servicing, system health checks and priority response for reactive callouts.

Can you upgrade our existing CCTV system to HD or IP cameras?

Yes. We assess the existing infrastructure and propose an upgrade path. In many cases existing cabling can be reused, reducing the cost of upgrading to IP cameras.

How quickly can you respond to a security system fault?

For clients with a maintenance agreement, we target a response within 24 hours for security system faults. Emergency response is available for critical system failures.

Protect your commercial property in Zurich

Contact Tanance for a free security assessment. We will survey your property, identify vulnerabilities and propose the right access control and CCTV solution — no obligation.

Tanance Group