(July 16, 2020, 1:33 PM EDT) -- PHILADELPHIA — “Contractual liability” and “your work” exclusions preclude coverage for damages from faulty insulation work in a condominium project, an insurer and an umbrella insurer allege in a July 13 complaint filed in a Pennsylvania federal court (Main Street America Assurance Company, et al. v. United Insulation Services, Inc., et al., No. 20-03430, E.D. Pa.)....