Building Insulation Evaluations

  • Evaluation of Ceiling InsulationEvaluation of Ceiling Insulation
  • Evaluation of Ceiling InsulationEvaluation of Ceiling Insulation
  • Investigation of Exterior Wall Spray Polyurethane Foam (SPF) InstallationInvestigation of Exterior Wall Spray Polyurethane Foam (SPF) Installation
  • Investigation of Ceiling Fiberglass Batt InstallationInvestigation of Ceiling Fiberglass Batt Installation

DBI has extensive experience with evaluation of building insulation issues that have involved required R-value or proper placement of the vapor retarder and air barrier systems.  Lack of proper design or installation of the insulation, vapor retarder or air barrier can create conditions that lead to unwanted moisture entering the wall and roof assemblies from either the exterior or interior sides causing costly damage.  DBI also examines building owner control over interior conditions that may additionally cause or contribute to unwanted high interior humidity and moisture damage.