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<br />MBP Facility Solutions, LLC <br />2600 Park Tower Drive, Suite 801 | Vienna, Virginia 22180 | 703-641-9088 | www.mbpce.com <br /> <br />June 24, 2025 <br />Orange County Government <br />Asset Management Services <br />300 West Tryon Street, Bldg B, 3rd Floor Office 10 <br />Hillsborough, NC 27278 <br /> <br />Attention: Angel Barnes, Capital Projects Manager <br />Reference: Orange County Southern Human Services <br /> Proposal for TAB and Controls Installation/Integration <br />Dear Ms. Barnes, <br />MBP Facility Solutions, LLC (“MBP-FS”) is pleased to submit this proposal to provide testing, <br />adjusting, and balancing (TAB) and controls installation/integration services (“Proposal”) to Orange <br />County Government, Asset Management Services (“County”) for the Southern Human Services <br />Center located at 2501 Homestead Road, Chapel Hill, NC 27516 (“Project”). MBP-FS will partner <br /> <br />SCOPE OF PROJECT <br />MBP-FS has been tasked with investigating ongoing building pressurization issues at the Southern <br />Human Services Center following completion of the recent renovation project. These issues have <br />resulted in high indoor relative humidity, moisture accumulation above ceiling, and damage to ceiling <br />tiles. <br /> <br />The County has also requested that MBP-FS provide new controls for Interview Room 6, which has <br />reportedly been operating under positive pressure, despite the design intent for the room to maintain <br />negative pressurization for use as an isolation space. <br /> <br />SCOPE OF SERVICES <br />MBP-FS will engage a TAB contractor to verify airflow readings at the two rooftop units and associated <br />exhaust fans, and to make the necessary adjustments to achieve positive pressurization of the building. <br /> <br />MBP-FS will engage the County’s preferred controls contractor to install new controls for the interview <br />room’s air terminal unit, which will be integrated into the existing BAS. The TAB contractor will calibrate <br />the new controller to ensure proper operation. <br /> <br />As part of the investigation, MBP-FS will direct the TAB contractor to verify airflow readings at ten air <br />terminal units throughout the building to confirm that they were properly calibrated as part of the <br />original project scope. <br /> <br />MBP-FS will subcontract with The Phoenix Agency of North Carolina, Inc. (“Phoenix”) to provide TAB <br />services, and with Siemens Industry, Inc. (“Siemens”) to perform controls installation and integration <br />services. <br /> <br />Docusign Envelope ID: D9853A4E-EA2F-4C7B-B381-199608BC7E0E