J B Contracting Corporation

JB Contracting Corporation is one of the most highly respected contractors in Illinois. We are an electrical and mechanical contracting corporation located in LaSalle, IL, who has earned a reputation as a first-rate contractor. We have serviced a wide range of commercial, industrial, and institutional clients continuously for over 30 years. From our very first project, our philosophy has remained the same, to deliver quality work on time and on budget. Our growth and success is due to the hard work of our employees. With our combined knowledge and resources, our customer list has some of the most recognizable businesses in America. We look forward to beginning a business relationship with you.

Our markets include banks, concrete/sand mines, distribution warehouses, grocery stores, healthcare, hotels, housing complexes, industrial/food service, institutional/prisons, movie theaters, office buildings, restaurants, retail, schools, truck stops, water treatment plants, and wastewater treatment plants.

Our Services

JB Contracting Corporation is skilled to handle all types of electrical and mechanical work, including High Voltage, Medium Voltage, and Low Voltage work in Industrial, Commercial, and light Commercial Settings. We install Rigid, Rigid Aluminum, PVC Coated Rigid, PVC, and EMT Conduit. We install Cable Tray and Trough Systems also. We install and terminate all cable from 35,000 Volts down to 24 Volt. We install Concrete Duct Banks, Parking Lot Light Standard Bases, and Electrical Equipment Pads with all related excavation. We provide Power, Lighting of all Types, Distribution Equipment, Generators, UPS Units, Grounding, Wiring Devices, Fire Alarm, Security, and Data Systems.

Our Mechanical Division has extensive experience in all phases of mechanical work - from basic plumbing installation for office buildings, commercial or institutional facilities; to complex industrial work, such as high pressure steam, compressed air or natural gas piping, and piping for many other process chemical lines. We can also provide complete hydronic heating/cooling installations. Throughout the years we have completed many medical gas installations and thousands of feet of HDPE transfer piping.

Our Portfolio

We have completed a variety of projects in the following areas:

• All Commericial/Retail
• Industrial/Warehouse
• Miscellaneous
• Municipal
• Schools

Examples of our work include:

• FIELDCREST MIDDLE SCHOOL IN WENONA, IL
• SBA IN PERU, IL
• XPO LOGISTICS IN LASALLE, IL
• COSTCO DISTRIBUTION CENTER IN MORRIS, IL
• PERSONALIZATION MALL IN BOLINGBROOK, IL
• GTI IN OGLESBY, IL
• MANNOR COURT IN ROCHELLE, IL
• US SILCA IN OTTAWA, IL
• JOLIET PUBLIC LIBRARY IN JOLIET, IL
• MONTEREY MUSHROOMS IN PRINCETON, IL
• FMC AQUATIC CENTER IN WESTMONT, IL
• USSilica in Ottawa, IL
• Nippon Sharyo in Rochelle, IL
• Illinois Titanium Powder in Ottawa, IL
• Pilkington Batch Plant in Ottawa, IL
• Unimin Corporation in Utica, IL
• CSL Behring in Bradley, IL
• St Margaret's Hospital in Spring Valley, IL