Retro-Commissioning
By going back to basics to assess what is working well and what may need replacement, Technical Retro-Commissioning of Existing Buildings is the thorough compilation of building data and analysis, as well as providing strategic planning and execution. From data collection and field verification to testing, analyzation, and documentation of facts, this discipline aims to provide optimal performance.
Retro-Commissioning (RCx) is a significant business opportunity for contractors, TAB professionals, Engineering and Commissioning firms correcting under-performing buildings, improving indoor environment and comfort, and optimizing energy usage for aging facilities.
Technical Retro Commissioning of building systems drives deep, lasting energy savings for owners and managers of existing buildings by taking a holistic approach to energy efficiency. It covers building systems, energy using equipment, operating schedules, and optimizes how these elements perform together.
Retro-Commissioning Certification Requirements
NEBB’s Technical Retro-Commissioning for Existing Buildings program provides certification of firms and individuals that meet the criteria established by NEBB.
Technical Retro-Commissioning Certification Requirements for a Firm
In order to become NEBB Certified in Retro-Commissioning, a firm must:
- Have operated for a minimum period of 12 months continuously as an engineering firm; BSC firm; mechanical contractor; plumbing contractor; fire protection contractor; electrical contractor; testing contractor; or an adjusting and balancing (TAB) contractor.
- Enjoy a reputation for integrity and responsible performance. Six letters of endorsement from building owners or contract awarding authorities in the firm's area are required. Firms who are already NEBB Certified in another discipline will not need these letters.
- Have at least one NEBB Certified RCX-EB Professional on staff.
- Be affiliated and in good standing with a local NEBB Chapter
- Possess the various instruments and equipment which are required; the local NEBB Chapter must visually confirm compliance.
- Confirm in writing that it will conform to the NEBB guidelines for the calibration and maintenance of the instruments and equipment required.
- Possess the current NEBB Procedural Standards for Technical Retro-Commissioning of Existing Buildings.
- Designate in writing the Designated Certified Professionals who will represent the firm and be responsible for the supervision of retro-commissioning work.
