BALTIMORE MATERIALS TESTING, LLC

561720 - Janitorial services (SPECIFICALLY: CUSTODIAL SERVICES); 561790 - Other Services to Buildings and Dwellings (SPECIFICALLY: DUCT CLEANING TO INCLUDE KITCHEN EXHAUST RANGE HOODS AND HVAC SYSTEMS, POWER WASHING, STEAM CLEANING, POWER VACUUM CLEANING, COMMERCIAL AND RESIDENTIAL, INTERIOR AND EXTERIOR)

484220 - Specialized Freight (except Used Goods) Trucking, Local (SPECIFICALLY: LOCAL TRASH HAULING SERVICES WITHOUT COLLECTION OR DISPOSAL); 561720 - Janitorial services (SPECIFICALLY: BUIDLING CLEANING SERVICE, INTERIOR; OFFICE CLEANING SERVICES; WINDOW CLEANING SERVICES; JANITORIAL SERVICES); 561730 - Landscaping Services (SPECIFICALLY: LAWN MOWING SERVICES-TREE CUTTING AND TRIMMING); 561740 - Carpet and Upholstery Cleaning Services (SPECIFICALLY: CLEANING SERVICES, CARPET AND RUG; CARPET CLEANING OR CUSTOMERS' PREMISES; RUG CLEANING SERVICES); 561790 - Other Services to Buildings and Dwellings (SPECIFICALLY: POST CONSTRUCTION CLEANING; SNOW PLOWING DRIVEWAYS AND PARKING LOTS I.E., NOT COMBINED WITH ANY OTHER SERVICE); 562111 - Solid Waste Collection (SPECIFICALLY: TRASH HAULING, LOCAL; RUBBISH COLLECTION SERVICES; WASTE HAULING, LOCAL, NONHAZARDOUS SOLID)