21 Groep

About 21 Groep

21 Groep is a technical services provider for commercial buildings, housing and industry in the southwestern Netherlands. The company advises on the energy transition and designs, installs, manages and maintains technical installations.

Services

21 Groep provides advice and design, installation, service, maintenance and management of electrical, security and mechanical installations.

• Advice and design
• Installation
• Fault service
• One-off maintenance
• Maintenance contracts
• Management

Solutions

The company lists sustainable solutions, building installations and security products.

• Heat pumps
• Solar panels
• Charging stations
• Heating system
• Air conditioning
• Water softener
• Ventilation
• Burglary prevention
• Fire alarm and evacuation alarm systems
• Access control
• Intercom systems

Service and maintenance

The service department helps with faults, one-off maintenance and minor modifications. Maintenance contracts range from maintenance only to full service.

• Replace lighting
• Add a camera to a security system
• Adjust a heating system
• Maintain heating and cooling systems
• Maintain solar panels
• Maintain burglar alarm systems
• Maintain fire protection systems
• Maintain emergency lighting

Service area and markets

21 Groep mainly works in the southwestern Netherlands and Vlaanderen for industry, commercial buildings, housing and security.

• Southwestern Netherlands
• Vlaanderen
• Industry
• Commercial buildings
• Housing
• Security