Crabb’s Heating and Air, Inc. offers the following services:


Mechanical and HVAC Engineering Services


Develop complete and coordinated design packages which includes:

      • Full contract administration services
      • Development of design drawings including: conceptual, partial, phasing, and complete
      • Development of a complete bid specification package
      • Management of design sub-consultants
      • Provision of construction review services
      • Experienced with development of pre-purchased equipment specifications.*

Development of specification packages for HVAC systems:

      • Gas Package Units
      • Air handling Units
      • Split Systems



* This is often required for an Owner’s budgetary issues and time constraints. As a part of a pre-purchase specification, we have evaluated bid packages and negotiated with equipment vendors on the Owner’s behalf.

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