Services
Our Services
At DND, we offer integrated services in mechanical, electrical, and energy efficiency engineering, tailored to the specific needs of each project. With over 20 years of experience from our partners in critical environments, we deliver high-performance, reliable, resilient systems that are future-oriented.
01.
Feasibility and technical studies
02.
Drawings and specifications
03.
Construction phase services
04.
Recommissioning
05.
Advanced commissioning
Our specialization
Whether you’re designing new facilities, upgrading essential systems, or working toward decarbonization goals, we offer a full spectrum of services to meet your needs—from concept to commissioning.
Electrical Engineering
- Lighting (indoor, outdoor, accent)
- Power services and distribution
- Uninterrupted power systems (generators, automatic transfer switches, UPS)
- Solar photo-voltaic systems
- Coordination and arc flash studies
- Fire alarm systems
- BIM management
Ingénierie mécanique
- HVAC (Heating, Ventilation, and Air Conditioning)
- Plumbing
- Building automation (BAS)
- Petroleum installation
- Computational Fluid Dynamics (CFD) modeling
- BIM management
Efficacité énergétique
- Energy efficiency studies
- De-carbonization projects
- Grant applications
- Recommissioning
- Advanced commissioning
- Peak demand management and dual-energy systems
- Renewable energy
Your project deserves the best. We're here to make it happen.
Contact us today – our team is just a click away.