Unlock your buildings’ full potential for a low-carbon future
Buildings face a barrage of critical global challenges. Rising energy costs, stringent decarbonisation mandates, complex digital integration, and the need for uninterrupted operations demand transformative solutions that go beyond automation.
At Equans, we orchestrate building intelligence to drive performance, sustainability, and resilience. Our customised Building Management Systems (BMS) empower clients to regain control, anticipate operational needs, and significantly reduce carbon emissions.
What BMS delivers: three levels of “smart”
With buildings responsible for around 37% of global energy and process-related CO₂ emissions, Europe's EPBD targeting zero-emission new buildings by 2030 (and the existing stock by 2050), and France's BACS Decree requiring automation and control for non-residential HVAC > 290 kW from 1 January 2025, the stakes are clear: control, efficiency and flexibility must be built in.
Our integrated Business Management Systems approach enables buildings to:
- Consume less: Deploy BMS, LED lighting, thermal renovation, and waste heat recovery to reduce energy usage at every level.
- Consume green: Integrate renewable energy sources such as heat pumps, biomass, and on-site solar photovoltaic systems for self-consumption.
- Consume flexibly: Implement energy storage systems, smart grids, and intelligent demand response strategies to optimise energy use based on real-time needs.
Our value proposition: buildings that think, act, and evolve
Technical expertise built-into your design
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Advanced connectivity and intelligent sensors
Multi-protocol smart sensors and robust networks integrate IoT and legacy systems, enable secure data transmission, and future-proof upgrades.
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Robust cybersecurity
Cyber-secure supervision with encrypted communications, access controls, and continuous monitoring protects critical systems while preserving operational access.
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Predictive analytics for proactive maintenance
AI-powered analytics and remote monitoring enable predictive maintenance to cut downtime, extend equipment life, and optimise operational costs.
Industry-specific applications
Our BMS solutions ensure precise environmental control, regulatory compliance, and contamination prevention. We've successfully implemented systems for clients like GSK and Boiron Labs, maintaining strict air quality standards while optimising energy performance.
Data centres & critical facilities
For mission-critical environments, we design BMS solutions that prioritise uptime, efficiency, and scalability. Our systems monitor power usage effectiveness (PUE), cooling efficiency, and environmental conditions to maintain optimal parameters while reducing consumption.
We transform commercial buildings into smart, efficient spaces that enhance occupant experience while reducing operational costs. Our solutions integrate lighting control, space utilisation monitoring, and energy management.
See this expertise at scale in Data Centres
Equans covers the entire value chain of data center renovation, expansion and construction projects.
A partnership committed to your success
- Proven performance outcomesWith engineering capabilities spanning design, installation, and ongoing optimisation, we deliver measurable results. Our intelligent operational strategies improve occupant comfort, extend asset longevity, and generate substantial energy savings. 85% of Equans' revenue comes from recurring contracts, reflecting sustained value and long-term partnerships.
- Comprehensive service portfolioFrom initial assessment through long-term maintenance, we provide end-to-end BMS services that secure performance throughout your building's lifecycle. Our recurring service model guarantees ongoing optimisation and adaptation.
- Global expertise, local deliveryOperating across Europe and North America, we bring international best practices to every project while maintaining compliance with local regulations, from tertiary decree compliance in France to ASHRAE standards in North America
- Seamless integration capabilitiesOur BMS solutions integrate with existing building infrastructure, renewable energy systems, and emerging technologies. Whether connecting solar installations, EV charging networks, or smart grid systems, we ensure your platform evolves with your sustainability objectives.
Case studies
Marville Solar Park, France
Opéra de Lyon, France
Becton Dickinson, France
FAQ
Absolutely. Our solutions scale across diverse sites with unified dashboards, centralised control, and standardised reporting that maintains consistency while accommodating local operational requirements.
Yes. Our BMS platforms are designed for multi-energy integration and smart grid compatibility, seamlessly incorporating renewable energy sources, storage systems, and EV infrastructure.
Our solutions comply with ISO 50001 for energy management, EN 15232 for building automation efficiency, and IEC 62443 for operational technology cybersecurity. We also align with cybersecurity frameworks like NIST where applicable and adapt to local ESG regulations.
Most clients experience energy savings within the first year, with typical payback periods of 3-5 years depending on building complexity and existing systems. Our performance guarantees ensure predictable outcomes.