Business Details
Trusted Electrical & Mechanical Contractors in La Salle, IL
JB Contracting has been a trusted name in electrical and mechanical contracting for over 30 years. Our commitment to quality work, punctual delivery, and budget adherence has earned us a reputation as a premier contractor in Illinois. Headquartered in LaSalle, we serve commercial, industrial, and institutional clients nationwide, leveraging the expertise of our skilled workforce trained through affiliated apprenticeship programs. Our portfolio includes projects for some of America's most recognizable businesses, reflecting our dedication to exceeding customer expectations. With a philosophy rooted in honesty and integrity, we prioritize building lasting relationships with clients, suppliers, and employees. Our team's extensive experience spans diverse sectors, including healthcare, education, manufacturing, and infrastructure.Recognized with industry awards like the McGraw Hill Midwest Construction Best in 2007 and the Thomas H. Madigan Outstanding Achievement Award, we maintain rigorous standards of excellence. Our union affiliations with IBEW Local and Plumbers and Pipefitters Local underscore our commitment to professional craftsmanship. By combining cutting-edge technology with time-tested methods, we deliver reliable, code-compliant solutions tailored to each project's unique needs. Our long-standing success stems from a relentless focus on client satisfaction, operational transparency, and continuous improvement in all aspects of our work.
Services
Electrical Contracting
Mechanical Contracting
Preventative Maintenance
System Inspections
Solar Installations
Medical Gas Systems
Hydronic Heating
Power Distribution
Generator Installation
UPS Systems
Highlights and features
- We have over 30 years of experience in electrical and mechanical contracting.
- Our craftsmen are trained in affiliated apprenticeship programs.
- We offer comprehensive electrical and mechanical solutions for diverse industries.
- We have completed projects for recognizable businesses nationwide.
- We have received industry awards for excellence in construction.
Services
Electrical Contracting
Our Electrical Division handles all voltage levels across industrial, commercial, and light commercial settings. We install conduit systems, cable trays, and electrical equipment pads while providing power distribution, lighting, generators, and solar system integration. Our team terminates cables from 35,000 volts down to 24 volts, ensuring compliance with safety standards and client specifications.
Mechanical Contracting
We deliver comprehensive mechanical solutions including plumbing installations, high-pressure steam systems, and industrial chemical piping. Our expertise extends to hydronic heating/cooling systems and medical gas installations, with thousands of feet of HDPE transfer piping completed. We serve diverse sectors requiring specialized mechanical infrastructure.
Preventative Maintenance
We implement proactive maintenance strategies for electrical and mechanical systems to prevent failures and extend equipment lifespan. Our services include routine inspections, component testing, and system optimization for commercial buildings, industrial facilities, and institutional campuses.
System Inspections
Our certified technicians perform comprehensive inspections and testing of electrical and mechanical systems. This includes safety checks, performance evaluations, and code compliance verification for new installations or existing infrastructure in healthcare, manufacturing, and public facilities.
Solar Installations
We specialize in utility-scale and commercial solar system installations. Our services cover site preparation, panel mounting, electrical integration, and grid connection for industrial parks, distribution centers, and municipal buildings seeking sustainable energy solutions.
People
Jim Brady Sr.
President
With over 30 years at JB Contracting, Jim Brady Sr. oversees estimating and cost coordination, driving strategic growth while maintaining operational excellence and client satisfaction.
Jim Brady Jr.
Project Manager
As President and Project Manager, Jim Brady Jr. brings 30 years of hands-on experience in project execution, ensuring timely delivery and technical precision across complex electrical and mechanical assignments.
Jeff Sloan
Estimator
Jeff Sloan manages electrical project estimations with 30 years of industry expertise, combining technical knowledge with cost analysis to support competitive bidding and client value.
Tom Brady
Plumbing Estimator
Tom Brady specializes in plumbing and pipefitting estimations with 30 years of JB Contracting experience, ensuring accurate cost projections for mechanical systems in industrial and institutional projects.
Jo-Ann Benassi
Office Manager
Jo-Ann Benassi serves as Administration Assistant to the President with 30 years of institutional knowledge, managing office operations, safety protocols, and insurance compliance for organizational efficiency.
Questions
What services does JB Contracting offer?
We provide full-service electrical and mechanical contracting, including new construction, renovations, preventative maintenance, system testing, and solar installations for commercial, industrial, and institutional clients.
How long has JB Contracting been in business?
Our company has delivered quality contracting services for over 30 years, with our leadership team maintaining continuous operations since the 1980s.
Do you handle both electrical and mechanical projects?
Yes, we offer integrated electrical and mechanical solutions, with specialized divisions for high-voltage systems, industrial piping, medical gas installations, and hydronic heating/cooling systems.
What industries do you serve?
We work across healthcare, education, manufacturing, retail, hospitality, water treatment, and infrastructure sectors, completing projects for Fortune 500 companies and local institutions.
Are you union-certified?
Yes, we're a union shop affiliated with IBEW Local and Plumbers and Pipefitters Local, ensuring our workforce meets rigorous training and safety standards.
