Prism Engineering Limited first opened its doors in 1990–back in the days before the terms LEED buildings, carbon taxes, global warming and cleantech investments were part of the energy management lexicon. From the very beginning of our journey, we focused on saving our clients energy, finding ways to improve efficiency in their buildings and operations, and changing the “energy use culture” within their organizations. Three decades later, with the growing urgency to address climate change, our work of helping organizations lead the way to a more sustainable future has never been more relevant or important.

The case studies or projects contained in this website highlight some of Prism’s achievements over our company’s history. Each piece helps tell the story of a consulting firm focused on finding the right solutions to their clients’ challenges and following through to achieve desired results.

The clients featured are only a sampling of the organizations and businesses with whom we have forged mutually beneficial relationships. Whether the partnership has lasted 30 years or 3 months, we are very grateful to all our clients who have entrusted their energy management, mechanical, electrical, and sustainability consulting needs to us. To every organization we have had the pleasure to serve, we would like to say “thank you” and that we are proud to have played our part in “saving you energy.” We look forward to continuing to work together.

“For me, one of the most personally satisfying aspects of working in the energy management sector is looking back on projects and seeing the quantifiable impact we have had on our clients’ organizations and on the environment. Equally rewarding has been hearing the feedback we receive from clients, who share with us their new-found passion and excitement for energy management. In those moments, it becomes very clear that we do make a difference; that we are part of the solution.”
Robert Greenwald, Principal and President

Meet our Leadership Team

If all our recommendations were implemented, each year our clients would save:

kilowatt hours of electricity

+

gigajoules of fuel

=

tons of carbon dioxide kept out of the atmosphere

=

dollars in energy costs avoided

=

trees planted

=

fewer cars on the road

Who We Are

From design to implementation, we provide energy management, electrical and mechanical engineering, utility monitoring and sustainability consulting to help our clients create a greener, more energy efficient world.

Our Vision

BC’s leader in helping organizations save energy.

Our Mission

Our team of specialists achieves our vision by working collaboratively with our clients to:

  • improve facility performance through technical innovation and building system upgrades,
  • affect operational and cultural change,
  • and monitor results for continuous improvement.

The result is energy efficient and modernized facilities, reduced environmental impact, and lower costs. We are passionate about what we do.

Our Core Values

Impact

We have a part to play in creating a more energy efficient and sustainable world.

People

Our people are our most important asset. We foster an engaging, collaborative and supportive workplace.

Relationships

We build trust by understanding our clients’ needs, communicating with them effectively and building strong relationships.

Quality

We deliver effective solutions that provide value for our clients.

Improvement

We are committed to continuous improvement. We invest in our people, systems and tools to become better at everything we do.

Integrity

We run our business with integrity. We act honestly and ethically.