b"Consultants must pass difficultknowledge-based tests in order to achieve professional designations. -Ron Erdman, Infinity Roof Management Consultants, architects, designers, and contractors must work as ato satisfy owners' expectations on materials team and workmanship and stay within budget. -Dennis McNeil,TechnologyInc. BuildingAssociates, good Abuilding envelope consultant brings to projects apples-to-apples bidding, design knowledge, networking capabilities,andprofessionalism. -Mike Blanchette,Consulting Amtech St ve Utfle. R Erdman,EJ on (lrom lelt) ~odMer~ la%chette, Steve Drennan, lo~Rene Dupuis,, e"