For your systems’ energy efficiency

Reduce your energy bills

A building’s energy efficiency relies on rational energy consumption that does not impact your operations. Following this optimization logic, BAULNE’s team of experts in energy optimization services designs, develops and installs energy solutions and automated control systems that help you reduce your energy bills. Over the years, BAULNE has developed energy optimization services that are leveraged to optimize equipment operation and management and to consolidate the building’s energy efficiency. Your energy optimization projects may also be eligible for financial assistance programs offered by certain organizations.


Reduce your energy costs by using energy more rationally.


Modify your equipment so that it uses energy more efficiently.


Take advantage of attractive grant programs.

processus Efficacité énergétique

A proven methodology in energy efficiency

Our energy efficiency calculations are based on a simplified model developed by BAULNE that was established through our 15 years of experience. This model is offered to all our customers in order to represent their current and future situation compared to the use of their systems. The goal is to achieve optimal energy efficiency.


  • HVAC systems optimization
  • Renewable energies (geothermic, solar, biomass)
  • Automated control and centralization of equipment
    • Flexible network architecture design
    • Protocol gateway installation (Gateway)
    • Graphic interface development (WEB)
    • Use of open protocol products (BACnet; Lonworks)
    • Proprietary protocols integration (N2; Modbus; etc.)
    • Optimized sequences
  • Lighting modernization and control
  • Energy performance measurement and verification (M&V according to IPMVP international protocol)
  • Energy consumption management
  • Personalized training

Recognized certifications in energy optimization

BAULNE is certified, so your projects can be submitted to Energir’s energy feasibility study program.

Get expert help to obtain financial assistance from Hydro-Québec to improve your systems’ efficiency.

Our experts will help you implement projects to reduce your environmental footprint, with the possibility of receiving grants.


1850, 32e Avenue
Lachine (Quebec) H8T 3J7
514 422-0444
Fax. : 514 422-0445
Email : info@baulne.ca
CMMTQ/CMEQ 8286-4695-15


730 des Chaînons St
Quebec (Quebec) G1C 8C1
418 476-0444