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Commissioning and Retro-Commissioning Service

The goal of Commissioning is to ensure that buildings deliver, if not exceed, the performance standards set by the original design. P1 Service, LLC’s Commissioning and Retro-Commissioning Services provide an important quality assurance benefit to customers as well as a comprehensive way to protect their investment in their buildings.

Commissioning focuses on energy-using equipment such as mechanical equipment, lighting, and related controls. The process most often focuses on the dynamic energy-using systems with the goal of reducing energy waste, obtaining energy cost savings, and identifying and fixing existing problems. When Commissioning is applied to new buildings, it assures systems function in the highest standard of operation.

Retro-commissioning is the same systematic process, applied to existing buildings that have never been commissioned, to ensure that their systems can be operated and maintained according to the owner's needs.

P1 Service, LLC partners with the client and the commissioning agent to ensure new facilities will function optimally when turned over to the owner. As a certified NEBB Commissioning firm, we follow a tested, tried-and-true approach to ensuring value and success with each of our project endeavors.

Commissioning Benefits

building commissioning at a health facility


Guaranteed professional execution
Efficient building environment
Lower operating costs
Increased property value


Lower energy and maintenance costs
Properly operating systems
Fewer occupant complaints
Enhanced systems O&M training


Safe building environment
Healthy indoor air quality
Comfortable working environment

technician performing a test and balance
hvac technician testing air quality
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Work With Our Technicians

Do you need your facility commissioned or retro-commissioned? We can help! Get started by finding a P1 Service location near you.

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View Our Project Portfolio

Still not sure if P1 Service, LLC is the right fit? We encourage you to check out examples of our past work and hear from our statisfied customers.