Multi-technical maintenance

We support you with tailor-made multi-technical maintenance solutions for your buildings and sites.

Multi-technical building maintenance means...

A single point of contact
Centralized management of multi-technical maintenance simplifies the administration of your buildings, increases daily efficiency, and improves coordination of interventions.
Controlled performance
Preventive and corrective multi-technical maintenance ensures service continuity, reliability of all your equipment, and energy optimization, thanks to specialized technicians.
Optimized costs
A tailored multi-technical and multi-service approach reduces your costs, extends the lifespan of your installations, and ensures sustainable, high-performance multi-technical maintenance solutions.

Multi-technical maintenance in detail

HVAC engineering
Maintenance and operation of heating, ventilation, and air conditioning systems ensure energy efficiency and technical comfort for your occupants.
High and low current
Maintenance of high and low current electrical installations, ensuring safety and reliability for secure building operations.
Fire prevention
Maintenance of fire safety systems, ensuring compliance, risk prevention, reliability, and continuity of your building operations.
Sanitary plumbing
Maintenance of plumbing networks and sanitary installations ensures compliance, durability, and proper functioning for the comfort and safety of your occupants.

Our expertise in pictures

Slide 1 / 3

What they say about us

Their trust,
our best proof

Slide 1 / 7

Their ability to understand our challenges and adapt their methods accordingly contributes to their seamless integration within our work environment.

Pélagie Olivier

Corporate Service, Health & Safety Director – Broadpeak

The synergy between the services, with a single contact person, has greatly simplified our management, while optimizing the quality of service.

Caroline Danh Bun

Benefits Pilot - SNCF Real Estate

Their professionalism, unwavering commitment, and understanding of our needs are valuable assets. I am delighted to be able to count on them as a trusted partner.

Nathalie Camel

Director of corporate services - Pierre Fabre

Their professionalism meets our expectations. Thanks to their expertise, we have been able to optimize our processes and improve our quality of service.

Thierry Mouquet

Head of Real Estate Management Department - Caisse d'Épargne Hauts de France

We have found a professional, committed, responsive, available, and efficient team. It is a pleasure to work with you and I appreciate the quality of our interactions.

Christina Meyer

People & Organisation & Well-Being Expert - Puma

It's truly reassuring to be able to rely on such a dedicated service provider, with whom communication is simple, smooth, and effective.

Heather Mabon

Executive Assistant & Office Manager - Bollé

Your responsiveness, seriousness, and transparency strengthen the trust we have in you. Thank you for this effective collaboration.

Malika Louguar

Unit and activity manager - Avem

Our related services

Join us

Harmony begins
with you

In just one year at ARMONIA, I have evolved from hostess to Hospitality Manager. A rewarding experience that allowed me to grow quickly and take on new responsibilities.
Juliette
Hospitality Manager
At ARMONIA, I have had a wide variety of experiences that have helped me gain confidence and discover different environments. I particularly appreciate the opportunity to grow through dynamic assignments.
Eloïse
Event hostess
I’ve been lucky enough to be part of this adventure for almost two years now, and it has been constantly evolving. There have been many wonderful encounters and I have benefited from a very encouraging management team. May the adventure continue!
Manon
Hostess in the shopping center
At ARMONIA for the past seven years, I have progressed from host to Event Project Manager. By combining event organisation with client and team follow-up, I have found my true path.
Marlon
Event Project Manager
For 20 years at ARMONIA, I have now been in charge of the Culture, Corporate and Shopping Center activities, supporting teams and developing meaningful projects for our clients and their audiences.
Candice
Director of Culture, Corporate and Shopping Center
After two years at ARMONIA, I am growing in my role as a Client Manager in a demanding and motivating environment, where I combine employee support and client management in a stimulating work setting.
Maria
Client Manager