PGI provides energy efficiency services to government and commercial clients across a range of industries. PGI has consistently helped clients achieve energy savings of over 20%. We have completed energy analyses of over 800 buildings and have identified over $60 million in cost savings opportunities.
Energy Efficiency
Services
- Local Ordinance Compliance
- Commissioning (RCx, Ongoing-Commissioning)
- ASHRAE Level I, II, III Energy Audits
- Benchmarking and ENERGY STAR Certification
- Facility Condition Assessments
- Measurement & Verification (M&V)
Qualifications
- Certified Energy Manager (CEM)
- Professional Engineer (PE)
- ASHRAE CPMP
Core
Competencies
- Building Automation Systems
- Chilled and hot water plants
- Air handling units
- Pumping systems
- Space and garage ventilation
- Lighting systems
- Sequence of operations
- Heat recovery systems
Staff
Differentiators
- 25+ Years of Experience
- Licensed Professional Engineers
- Certified Energy Managers
- ASHRAE CPMP Certifications
- Commissioning Certifications
Sample Projects
Pharmaceutical Campus
PGI provided continuous commissioning services which included GMP
facilities as well as office buildings (totaling over 1 million sf). Systems and spaces included in the scope: WFI, chillers (total 5,000 tons), steam boilers, over 50 air handling units, primary, secondary and tertiary chilled water loops, multiple terminal units (VAVs, FCUs, etc.).
Continuous Commissioning at GSA
PGI provided commissioning services at the GSA Wiley Building at College Park, MD. This effort required working closely with the NCR and the O&M staff to ensure equipment and systems operated efficiently and the building occupants operated in a comfortable and productive work environment.
Continuous Commissioning at GSA
PGI provided commissioning services at the GSA Wiley Building at College Park, MD. This effort required working closely with the NCR and the O&M staff to ensure equipment and systems operated efficiently and the building occupants operated in a comfortable and productive work environment.
Field Engineering at SFO
As part of the Energy Management Control System Design Build project, PGI conducted field engineering to identify optimal locations for BTU meters on the primary, secondary and tertiary chilled and hot water loops.
The scope included review of as-built drawings, validating field conditions and identifying optimal locations for flowmeter installation. The project involved a high level of coordination and scheduling with the SFO Mechanical Maintenance teams and other stakeholders.
Energy Audits and Commissioning
for high-tech office and lab
PGI was hired to perform Energy Audits for a high-tech campus in San Francisco. The scope increased from four to ten buildings as PGI demonstrated its value. PGI was then retained as an in-house commissioning consultant as the client built its new headquarters.
Energy Audits and Commissioning
for high-tech office and lab
PGI was hired to perform Energy Audits for a high-tech campus in San Francisco. The scope increased from four to ten buildings as PGI demonstrated its value. PGI was then retained as an in-house commissioning consultant as the client built its new headquarters.
Department of Defense
PGI retro-commissioned. several high-energy consuming facilities (e.g. data center, classrooms, office buildings and a library) on an aging campus.
