BOCA RATON, FL — An insulation and waterproofing subcontractor is asking a Palm Beach County judge to foreclose a $312,034.77 construction lien against the owner of the stalled Tower 105 Residences condominium project at 105 East Camino Real in Boca Raton, according to a complaint filed July 27, 2026. Alpha Insulation & Waterproofing, Inc. filed the two-count complaint against Via Mizner Owner III LLC in the Circuit Court of the Fifteenth Judici…