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Herbert J. Cannon, AIA (pdf resume)

President / Architect / Roof Consultant:

Herbert J. Cannon, AIA, a Registered Architect, member of the American Institute of Architects (A.I.A.), the Roof Consultants Institute (RCI) and the National Roofing Contractors Association (NRCA), has personally been involved in the investigation and analysis of hundreds of roofing, waterproofing and exterior wall moisture projects. Major clients of Mr. Cannon include the School District of Philadelphia, the Region 3 of the United States General Services Administration, State of New Jersey, New York City Terminal Market at Hunts Point and the New York Dormitory Authority.  Commercial clients include Jacob Javits Convention Center, Tropicana Atlantic City, Amtrak and Verizon Communications. 

Mr. Cannon also provides litigation assistance to design professionals, owners, builders and manufacturers. 

Architectural / Roofing / Waterproofing Experience:

  • Specialized in Roofing, Waterproofing and Exterior Wall Systems since 1982
  • Architect of Record for various New Jersey School Districts, 1978-1982
  • General practice architectural and engineering firms, 1969-1982

Current & Recently Completed Projects: Investigation & Consulting

  • Building Envelope Investigation and Master Plan, North Tower: Tropicana Casino, Atlantic City, New Jersey

  • Roof and Curtain Wall Leak Investigation: Jacob K. Javits Convention Center, New York, New York

  • Roof Evaluation and Report: 510 to 530 Walnut Street, Philadelphia, Pennsylvania

  • Standing Seam Metal Roof Ice Damming and Leak Investigation: Child Care Center, Erie, Pennsylvania

  • Standing Seam Roof Investigation: Academy of Music, Philadelphia, Pennsylvania

  • Roofing Audits: School District of Philadelphia, for 114 school buildings, Philadelphia, Pennsylvania (Historical Building)

  • Roof Investigation and Repair Recommendations: Twenty-eight (28) Residential Buildings, Sutton Woods Condominium, Chatham, New Jersey

  • Roof Asset Management Database: Verizon Communications (Bell Atlantic) for 1,700 buildings in New York State and New England

 Current & Recently Completed Projects: Design

  • Roof Removal and Replacement: H. O. Staggers Federal Building and Courthouse, Morgantown, West Virginia for the U.S. General Services Administration, Mid-Atlantic Region

  • Roof Removal and Replacement: Summersville Federal Building, Summersville, West Virginia for the U.S. General Services Administration, Mid-Atlantic Region

  • Roof Removal and Replacement, 6th Floor Casino Roof: Tropicana Casino, Atlantic City, New Jersey

  • Roof Replacement and Balcony Reconstruction: Federal Executive Institute, Charlottesville, Virginia for the U.S. General Services Administration, Mid-Atlantic Region

  • Roof Repairs and Related Work: Hanger #17, JFK Airport, Queens, New York for the Cabrera Group Architects, P.C., New York, New York and the Port Authority of New York and New Jersey, Newark, New Jersey

  • Roof Removal and Related Work: Martinsburg Federal Office Building, Martinsburg, West Virginia for the U.S. General Services Administration, Mid-Atlantic Region

  • Roof Removal and Related Work: Huntington Federal Office Building, Huntington, West Virginia for the U.S. General Services Administration, Mid-Atlantic Region

  • Roof Removal and Related Work: Sidney L. Christie Federal Building, Huntington, West Virginia for the U.S. General Services Administration, Mid-Atlantic Region

  • Roof Design Assistance: Graystone Park Psychiatric Hospital, Graystone, New Jersey for as a consultant for the Vitetta Group Architects, Philadelphia, Pennsylvania

  • Metal and Slate Roof Investigation and Repair Construction Documents: Pennsylvania Academy of Fine Arts, Philadelphia, Pennsylvania (Historical Building)

  • EPDM Roof Repairs: Delran Middle School, Delran, New Jersey for Kanalstein Danton Associates, Architects, Voorhees, New Jersey

  • Roof Investigation and Perimeter Repairs: Jefferson Hotel, Washington, D.C. for Ogden Cap Properties, New York, New York

Current & Recently Completed Projects: Design / Build

  • Building Exterior Stabilization and Coating: Edward A. Garmatz Federal Courthouse, Baltimore, Maryland with Nastos Construction, Washington, D.C. for the U.S. General Services Administration, Mid-Atlantic Region

  • Waterproofing / Plaza Reconstruction: Hubert H. Humphrey Building, Department of Health and Human Services, Washington, D.C. with Nastos Construction, Washington, D.C. for the U.S. General Services Administration, Capitol Region

  • Waterproofing / Plaza Reconstruction: Nuclear Regulatory Commission, Rockville, Maryland with Nastos Construction, Washington, D.C. for the U.S. General Services Administration, Capitol Region

Completed Projects

  • Roof Removal and Replacement: New York City Terminal Market at Hunts Point, Bronx, New York

  • Roof Removal and Replacement: IRS Computer Center, Martinsburg, West Virginia

  • Roof Removal and Replacement: Social Security Administration, National Computer Center, Woodlawn, Maryland

  • Roof Removal and Replacement: Middle River Federal Depot, Middle River, Maryland

  • Roof Removal and Replacement: Centre Square Towers, Philadelphia, PA (PDF File)

  • Roof Removal and Replacement: George H. Fallon Federal Building, Baltimore, Maryland

  • Plaza Reconstruction: George H. Fallon Federal Building, Baltimore, Maryland (PDF File)

  • Waterproofing / Plaza Reconstruction: Byrne / Green Federal Plaza, Independence Mall, Philadelphia, Pennsylvania

  • Waterproofing / Plaza Reconstruction: L. Caleb Boggs Federal Courthouse, Wilmington, Delaware

  • Roof Removal and Replacement: Edward A. Garmatz Federal Courthouse, Baltimore, Maryland

Historical Buildings:

Forensic Experience:

  • Claims Evaluator for the U.S. Bankruptcy Court in Wilmington, Delaware in the Gates Engineering Bankruptcy Case.  This position required analysis of over 500 Warranty / Products Liability claims in excess of $50,000,000 against Gates Engineering, a single ply membrane manufacture who had filed for bankruptcy.  This year long project involved the evaluation of each claim and determination of settlement amounts for to the Bankruptcy Court.

  • Evaluation of polyisocyanurate foam delamination problems for Owens Corning Fiberglas.

  • Water Intrusion Evaluation: Hoffman Courthouse, Norfolk, Virginia  (PDF File)

  • Evaluation of twenty eight (28) multi-unit residential buildings for roof deficiencies.

  • Evaluation of various windows, EFIS, pre-cast concrete and masonry wall moisture intrusion problems.

  • Evaluation of various steep slope metal, shingle and slate roofing systems.

  • Evaluation of water intrusion into window wall and curtain wall systems.

  • Evaluation of water intrusion into waterproofing systems.

  • Evaluation of water intrusion into exterior wall systems.

  • Evaluation of wind damage and blow-off on low slope and steep slope roofing systems.

 Expert Witness / Mediation / Arbitration:

  • Expert for General Services Administration, Construction Claims Administrative Court

  • Expert for the U.S. Army, Construction Claims Administrative Court, Ft. Monmouth, New Jersey

  • Expert Testimony in State of New Jersey, Commonwealth of Pennsylvania and Commonwealth of Virginia

  • Expert representing Design Professionals

  • Expert representing Building Owners

  • Expert representing Construction Firms , both general contractors and sub-contractors

  • Expert representing Construction Materials Firms

  • Arbitration / Mediation Services in Pennsylvania and New Jersey

  • Dispute Resolution Services

Education:

  • Drexel University, Bachelor of Science in Architecture - 1977

Continuing Education:

  • Built-Up Roofing Systems Institute (BURSI), 1984

  • Second International Symposium on Roofing Technology, 1985

  • Third International Symposium on Roofing Technology, 1991

  • Fourth International Symposium on Roofing Technology, 1999

  • Tenth Conference on Roofing Technology, 1993

  • Eleventh Conference on Roofing Technology, 1995

  • Roofing Manufacturer's Product Seminars: In addition to attending industry seminars and conventions, Mr. Cannon has attended both formal and informal training sessions in the design, use and manufacture of various roofing, waterproofing and insulation systems in the United States, Canada and France such as Carlisle SynTec, Johns Manville, Sarnafil, Soprema, Siplast, Firestone Building Products, GAF Corporation

  • Roofing Products Manufacturing Plant Inspections: Carlisle SynTec, Siplast, Soprema, Firestone Building Products, GAF Corporation, Johns Manville, NRG, Performance Roofing (Derbigum), Sarnafil

  • Various Construction Risk Management Seminars regarding construction issues.

Professional Registrations: 

  • Commonwealth of Pennsylvania, 1977
  • State of Maryland, 1990
  • State of Florida, 1988
  • State of West Virginia, 1995
  • State of New York , 1996
  • NCARB Certification, 1989
  • State of New Jersey, 1979
  • State of Delaware, 1990
  • District of Columbia, 1995
  • Commonwealth of Virginia, 1995
  • State of Connecticut, 2005

Professional Affiliations:

  • American Institute of Architects, 1990

  • New Jersey Society of Architects, 1990

  • Roof Consultants Institute (RCI), 1986

  • National Roofing Contractors Association (NRCA), 1987

  • American Society for Testing and Materials (ASTM), 1986

  • Construction Specification Institute (CSI), 1985

Lecturer:

  • Federal General Service Administration - Professional Service Branch

  • Pennsylvania School Business Officials Convention

  • New Jersey School Business Administrators Roofing Conference

  • School District of Philadelphia, Site Inspectors Seminar

  • Hospital Engineers of the Delaware Valley

  • City of Philadelphia, Department of Public Property

Publications:

  • Lightweight Insulating Concrete as a Re-Roofing Choice, 2001 for RCI

Litigation / Expert Testimony: 2001 to 2005

  • Mediation February 2001
    Center Reality L.P. v. SNS Associates, et al.
    Superior Court of New Jersey, Law Division, Middlesex County Docket No. L-2612-97
     
  • Arbitration June 2001
    Hillsborough Board of Education v. Faridy Thorne Fraytak
    American Arbitration Association, Morristown, NJ
    Expert for Faridy Thorne Fraytak, Defendant
     
  • Deposition September 2001
    Damon G. Douglas Company v. BASF Corporation, Grad Associates, P.A. and Leslie Robertson Associates
    Superior Court of New Jersey, Law Division, Union County Docket No. L-6282-95
     
  • Arbitration November 2001
    Roofing Resources v Vitetta
    American Arbitration Association, Philadelphia, PA
    Expert for Vitetta, Plaintiff
     
  • Deposition July 2002 through July 2003
    Sutton Woods Condominium Association, Inc., v. Baker Firestone et al.
    Superior Court of New Jersey, Law Division, Monmouth County Docket No. L-2052-95
    Expert for Sutton Woods Condominium Association, Inc., Plaintiff
     
  • Mediation August 2002
    Crest Haven Nursing Home v. Ogren, Inc., et al.
    Superior Court of New Jersey, Law Division, Cape May County Docket No. CPM-237-01
    Expert for Ogren, Inc., Defendant
     
  • Arbitration September 2002 through October 2002
    Deluxe Building System v. Consult Urban Renewal Development Corp.
    American Arbitration Association, Newark, NJ
    Expert for Consult Urban Renewal Development Corp., Plaintiff
     
  • Deposition November 2002 through December 2002
    Rose Arbor Condominium Association, Inc. v. Kalien, et al
    Superior Court of New Jersey, law Division, Morris County Docket L-1715-97
    Expert for Rose Arbor Condominium Association, Inc., Plaintiff
     
  • Trial October 2003
    Providence Medical Center v. Gardner Fox Associates, Inc., Providence Medical Associates v. Clinical Care Associates of the Health System of the University of Pennsylvania
    Pennsylvania, Court of Common Pleas Docket No.: 01-07211
    Expert for Providence Medical Center, Plaintiff
     
  • Deposition April 2004
    Delaware River Basin Commission v. RPM / Haartz Mason, et al.
    Expert for the Delaware River Basin Commission, Plaintiff
     
  • Mediation October / November 2004
    Beau Ridge at Homedale Condominium Association, Inc. v Central Jersey Stucco
    Superior Court of New Jersey, Law Division, Morris County Docket L-908-01
    Expert for Central Jersey Stucco, Defendant
     
  • Mediation November 2004 / August 2005
    The Towers at Portside Urban Renewal Company, LLC and ERP Operating Limited Partnership v. Dematteis-Waterview Associates DBA The Dematteis Organizations; A.J.D. Construction, Inc. et al.
    Superior Court of New Jersey, Law Division, Hudson County Docket L-6216-00
    Expert for A.J.D. Construction, Inc., Defendant
     
  • Deposition November 2004/ Trial Testimony February 2005
    Colonel Philip Hamilton, Jr. v. E. Carlton Williams General Contractor, Inc
    Circuit Court for the County of Gloucester, Commonwealth of Virginia
    Docket Law No. CL03000125-00
    Expert for the Colonel Hamilton, Plaintiff
     
  • Spoilation of Evidence Hearing November 2005
    Robertet Flavors v. Academy Glass
    Superior Court of New Jersey, Law Division, Middlesex County Docket L-2607-03
    Expert for Academy Glass, Defendant
     

Litigation / Expert Witness: Current

  • Arbitration: Hampshire at Princeton Meadows v. Bell Roofing and Maintenance, Inc. and Kipcon Incorporated
    Retained by Marshall, Dennehey, Warner, Coleman & Goggin, Roseland, New Jersey
    Expert for Bell Roofing and Maintenance, Inc., Defendant
     
  • Litigation: ‘All Types of Roofing by Rocky’ v. Five carp Co., et al.
    Superior Court of New Jersey, Law Division, Warren County Docket L-275-03
    Retained by Bourke & Associates, L.L.C., Hackettestown, New Jersey
    Expert for Five Carp Co., Plaintiff
     
  • Mediation: Beau Ridge at Homedale Condominium Association, Inc. v. Central Jersey Stucco
    Superior Court of New Jersey, Law Division, Morris County Docket L-908-01
    Retained by Marshall, Dennehey, Warner, Coleman & Goggin, Roseland, New Jersey
    Expert for Central Jersey Stucco, Defendant
     
  • Mediation: The Towers at Portside Urban Renewal Company, LLC and ERP Operating Limited Partnership v. Dematteis-Waterview Associates DBA The Dematteis Organizations; A.J.D. Construction, Inc. et al.
    Superior Court of New Jersey, Law Division, Hudson County Docket L-6216-00
    Retained by Marshall, Dennehey, Warner, Coleman & Goggin, Roseland, New Jersey
    Expert for A.J.D. Construction, Inc., Defendant
     
  • Litigation: Peterson Events Center
    Retained by Stradley Ronon Stevens & Young, LLP, Philadelphia, Pennsylvania
    Expert for Havens Steel, steel fabricator and installer, Defendant
     
  • Litigation: Renaissance Condominium Association, Inc., v Renaissance Estates, LLP
    Retained by Hardin, Kundla, McKeon & Poletti, Springfield, New Jersey
    Expert for Renaissance Estates, Defendant
     
  • Mediation: SEPTA Midvale Bus Facility
    Retained by Powell, Trachtman, Logan, Carrle, Bowman & Lombardo, P.C., Valley Forge, Pennsylvania
    Expert for Urban Engineers, Defendant
     
  • Litigation: Robertet Flavors v. Academy Glass
    Superior Court of New Jersey, Law Division, Middlesex County Docket L-2607-03
    Retained by Gartner, Bloom & Greiper, P.C., Springfield, New Jersey
    Expert for Academy Glass, Defendant
     
  • Litigation: Bridgewater BOE v Vitetta
    Retained Harvey, Pennington, Cabot, Griffith & Renneisen, P.C., Cherry Hill, New Jersey
    Expert for Vitetta, Defendant
     
  • Litigation: Evesham Township Board of Education v. Vitetta
    Retained Harvey, Pennington, Cabot, Griffith & Renneisen, P.C., Cherry Hill, New Jersey
    Expert for Vitetta, Defendant
     
  • Litigation: County of Monmouth v. R.M. Shoemaker Co. et al. v. Waterproofing Systems of N.J., et al.
    Superior Court of New Jersey, Law Division, Monmouth County Docket L-1204-04
    Retained by Purcell, Reis, Shannon, Mulcahy & O’Neill
    Expert for Waterproofing Systems of N.J., Defendant
     
  • Mediator: Coffey Brothers v. Faith Fellowship Ministries
    Superior Court of New Jersey, Law Division, Monmouth County Docket L-2712-02
    Retained by Gibbons, Del Deo, Dolan, Griffinger & Vecchione, Newark, New Jersey
    Mediator for both parties
     
  • Litigation: Laura v. Bayview Builders
    Retained by Marshall, Dennehey, Warner, Coleman & Goggin, Roseland, New Jersey
    Expert for Third party defendant, Garden State Roofing
     
  • Litigation: Whitehall Manor Condominium Association, Inc v. Whitehall manor, Inc. et al.
    Superior Court of New Jersey, Somerset County Docket SOM-L-000683-03
    Retained by Pepper Hamilton, LLP, Princeton, NJ
    Expert for Whitehall Manor Condominium Association, Inc
     
  • Litigation: Terry Slemmer v. Russell Oakes, et al.
    Superior Court of New Jersey, Law Division, Hunterdon County Docket HNT-L-000439-04
    Retained by Marshall, Dennehey, Warner, Coleman & Goggin, Roseland, New Jersey
    Expert for Russell Oakes

 Technology:

  • Fluent in computer hardware, networks and software applications using Microsoft Windows 95, 98, NT, 2000 and XP.
  • Microsoft Access Database Development.
       

Herbert J. Cannon e-mail address: hjcannon @ cannon-roof.com


copyright: H. J. Cannon Group, Inc., 1997-2006
520 Fellowship Road, Suite D-408
Mt. Laurel, New Jersey 08054-3407
Phone: 856-914-0900 / 800-233-6986
Fax: 856-914-0600
Page last revised: 02/2006