The installation of fire doors is a critical stage, essential for ensuring that the certified performance is effectively achieved: incorrect installation can irreversibly compromise the system’s fire resistance. For this reason, Sisti Engineering supplements every supply with an integrated service comprising pre-sales support, installation and after-sales support, carried out by qualified technical staff operating under the company’s direct supervision.
The process begins right from the preliminary stages, with technical consultancy to guide the client in choosing the solution best suited to their specific architectural, regulatory and functional requirements. Sisti Engineering provides a team of specialists capable of analysing the context of use, assessing the applicable fire safety regulations and identifying the most suitable type of fire door, both in terms of REI class and aesthetic finish.
Installation services are one of Sisti Engineering’s key strengths, providing tangible added value that sets the entire range apart. The installation technicians, who are trained and supervised directly by the company, work in full compliance with the installation instructions supplied with each product, ensuring full compliance with current regulations.
Every project involves the exclusive use of fixing systems and sealing materials that meet the highest quality standards, which are essential for maintaining the integrity of the declared fire safety performance. Upon completion of the work, a Certificate of Correct Installation is issued; this is an official document required for fire safety compliance procedures.
To complement every supply, Sisti Engineering offers maintenance contracts with an emergency response service, designed to ensure operational continuity and maintain the effectiveness of fire safety systems over time. This structured service enables any critical issues to be managed without disruption, thanks to a technical team with proven experience and the ability to respond promptly.
Regular maintenance, carried out every six months in accordance with the regulations, includes:
- Inspection and lubrication of hinges, pull handles and automatic closing mechanisms
- Checking the condition of seals and window and door frames
- Inspection of smoke control systems and anti-panic devices
- Checking the identification plate and the user and maintenance manual
- Preparation of a technical report, with complete and traceable documentation
Choosing Sisti Engineering means relying on a single, qualified point of contact throughout the entire life cycle of the fire door: from initial technical consultancy to certified installation, right through to the product warranty and ongoing after-sales support. This integrated approach ensures regulatory compliance, operational safety and complete reliability for designers, contractors and fire safety managers.
Find out which solution is best for you and request a personalised consultation.