T W Freeman Consultants, LLC
T W Freeman Consultants has expertise in the following areas:
Wind Uplift Design and Analysis:
Wind uplift calculation, development of industry design criteria, roof wind design calculations
(Wind load failure analysis, wind uplift design criteria, ballast design for high wind loads, knowledge of FM and UL Code requirements i.e. FM Class 1-60, 1-90, and UL Class A)
High Temperature / High Humidity Roofing:
Dew point analysis, interior conditions, roof surveys, membrane flashing condition evaluation, roof system design criteria and selection, specification writing, expert witness testimony and code analysis.
(Appropriate for Pulp and Paper Mills, Textile Mills, Tobacco Manufacturing Plants, Breweries, Swimming Pools.)
Expert witness, deposition, mediation
School Roofing Programs:
Roof asset management, technical report preparation, roof selection and design, inspection services.
Insulation Materials Specialists:
Energy requirements, material identification, failure mechanisms, optimum conditions for use, compatibility, fire ratings, insurance, impact on code requirements
(i.e.: Extruded polystyrene, expanded polystyrene, polyisocyanurate, cellular glass, wood fiberboard, phenolic, fiberglass rigid board, perlite and gypsum)