Services for homeowners associations and businesses: enquiry
Not available
Send the address, building type and the work you need. Scope, technical feasibility, technician availability, schedule and price are agreed individually. This is not a ready-made fixed-price package.
This item is currently unavailable to order. Contact us to find an available alternative.
Information correct at 24.10.2026
Send the address, building type and the work you need. Scope, technical feasibility, technician availability, schedule and price are agreed individually. This is not a ready-made fixed-price package.
Send an enquiry to the contact center with the property address, a brief description of the problem or planned work and available photographs. We will check whether the requested scope can be carried out and agree on an estimate and schedule. Separate electrical installation, air-conditioning, design, gasification, IT, advertising, call-center and legal services are temporarily unavailable. Only agreed work is included; equipment, materials and additional operations are specified in the estimate.
Works: Mon–Fri 09:00–18:00; outside these hours by prior agreement and subject to technician availability. Online requests can be submitted 24/7. Warranty is governed by the specific service and public offer.
Operator of Technical Maintenance 
