Local Businesses in CHICAGO, IL

208-20800 COMPUTER SOFTWARE FOR MICROCOMPUTERS, SYSTEMS, INCLUDING CLOUD-BASED (PREPROGRAMMED)

918-91800 Consulting Services | 918-91820 BUSINESS CONSULTING, SMALL (INACTIVE, PLEASE SEE COMMODITY CODE 918-21 EFFECTIVE JANUARY 1, 2016) | 918-91829 Computer Software Consulting | 918-91871 IT CONSULTING, (NOT OTHERWISE CLASSIFIED) | 918-91875 Management Consulting | 920-92003 APPLICATION SERVICE PROVIDER (ASP), WEB BASED HOSTED | 920-92019 Computer Digitizing Services | 920-92040 PROGRAMMING SERVICES, COMPUTER, INCLUDING MOBILE DEVICE APPLICATIONS | 920-92044 Risk Management For Software Development | 920-92045 SOFTWARE MAINTENANCE AND SUPPORT SERVICES | 920-92046 SOFTWARE UPDATING AND UPGRADING SERVICES | 920-92047 SUPPORT SERVICES, COMPUTER, INCLUDES COMPUTER WARRANTIES | 920-92064 System Implementation And Engineering Services | 920-92065 SYSTEM REQUIREMENTS QUALITY ASSURANCE REVIEW

570-57040 Ornamental Ironwork | 665-66523 Bumper And Guard Rails, Poly. (See Class 570 For Metal Type) | 912-91200 CONSTRUCTION SERVICES, GENERAL, INCLUDING MAINTENANCE AND REPAIR SERVICES) | 936-93638 Glass And Glazing Equipment Maintenance And Repair | 967-96749 METALS AND METAL PRODUCTS, MANUFACTURING SERVICES | C-00481 ERECTION ORNAMENTAL AND LIGHT STRUCTURAL METAL | C-01960 WINDOWS | C-02080 DESIGN/CONSTR. MONITORING

925-92517 Civil Engineering | 925-92528 Drainage Engineering | 925-92531 ELECTRICAL ENGINEERING, INCLUDING COGENERATION DESIGN SERVICES | 925-92536 Engineering Services (Not Otherwise Classified) | 925-92539 Fire Protection Engineering | 925-92543 GAS SYSTEMS, PROPANE, NATURAL, ETC. ENGINEERING | 925-92544 GENERAL CONSTRUCTION: MANAGEMENT, SCHEDULING, COST ESTIMATION ENGINEERING | 925-92549 HIGHWAYS, STREETS, AIRPORT PAY-PARKING LOTS ENGINEERING | 925-92556 INSPECTING, STRUCTURAL ENGINEERING | 925-92567 Mechanical Engineering | 925-92588 Structural Engineering | C-00590 GENERAL CONSTRUCTION | C-02010 ARCHITECTURE | C-02030 CIVIL ENGINEERING | C-02060 CONSTRUCTION MANAGEMENT | C-02090 ELECTRICAL ENGINEERING | C-02290 MECHANICAL ENGINEERING/ELEVATORS, CONVEYORS, ETC

269-26900 Drugs And Pharmaceuticals

915-91520 CALL CENTER SERVICES

C-0211 ENVIRONMENTAL PLANNING/CONSULTING

269-26972 Miscellaneous Drugs And Pharmaceuticals (Not Otherwise Classified)

918-91800 Consulting Services | 918-91867 HUMAN SERVICES CONSULTING, INCLUDING MENTAL HEALTH CONSULTING | 918-91883 Organizational Development Consulting

909-90910 Airport Facility Construction | C-00590 GENERAL CONSTRUCTION