ONSA designs mechanical and electrical infrastructure for a wide variety of building types and clients utilizing a wide range of project delivery methods.
ONSA has established a strong reputation for innovative cost effective designs and quality of service. The firm’s aim is to gain an understanding of the Client’s perspective and needs in order to provide the best possible engineering solutions to meet their objectives. The firm provides holistic and complete design and professional services through all phases of the project – including initial project inception, planning, definition, design, commissioning, turn over and post occupancy. We are continually reviewing the latest in energy efficiency technologies, sustainable construction, integrated design approaches and construction practices.
Specifically, our core services include the following design elements: