4108 S.NC 62 Highway
      Alamance, NC 27201
      Phone:(336)227-3981
      Fax: (336)227-9746









July 13th, 2009




North Carolina Cancer Hospital
UNC Healthcare
University of North Carolina at Chapel Hill
Chapel Hill , NC



To the perspective clients of Senecal Construction Co. Inc of Alamance, NC:
  At the request of Tom Allen on behalf of Ron Senecal, this letter is addressed to the perspective clients of Senecal Construction to document our experiences with this subcontractor to Skanska for the drywall bid package of the North Carolina Cancer Hospital Project.


  Zimmer Gunsul Frasca Architects can confidently attest to the quality of Senecal's work and to their professional integrity and cooperation throughout the construction phase of the North Carolina Cancer Hospital Project. These attributes are evidenced in the finished work at the North Carolina Cancer Hospital and in the praise and accolades received by the entire Project Team, of which Senecal played an integral part.


  ZGF's contact with Senecal has always been amicable and professional. While in meetings and in the field, ZGF observed Senecal's experience, knowledge and long-standing working relationships with the CM at Risk and other Subtrades as well as their familiarity with the AHU ( Authority Having Jurisdiction )as exhibited by Senecal's role and participation during inspections by State agencies such as the NC Division of Health Service Regulation (DHSR) and throughout the construction phase. The work in Senecal's scope has presented no apparent impediment to the Project's Certificate of Substantial Completion.


  ZGF would look forward to working with Senecal again in the future and can recommend with all earnestness, Senecal Construction Co. Inc, to their prospective clients.


Sincerely,
Fredrick T. Marcial, AIA LEED@ A.P. Associate
Zimmer Gunsai Frasca Architects, LLP



ZIMMER-GUNSUL-FRASCA ARCHITECTS-LLP
925 Fourth Avenue Suite 2400
Seattle Washington 98104
Phone:(206)623-9414
Fax:(206)623-7868
www.zgf.com