Business Details
47 Years
experience
Emergency
services
Trusted Electrical Contractors in Addison, IL | Connelly Electric
Since 1979, Connelly Electric has been a family-owned business dedicated to redefining electrical system possibilities through planning, development, installation, and maintenance. Our collaborative approach crafts custom solutions that set industry standards, driven by a team of over 500 employees committed to exceeding client expectations. Rooted in a family foundation, we foster lasting relationships with clients and employees while pushing industry boundaries through innovation. Our culture prioritizes excellence, camaraderie, and safety, transforming us from humble beginnings into an industry leader.We specialize in electrical construction, design/build projects, energy solutions, and integrated systems, serving diverse sectors including healthcare, industrial, and commercial facilities. Our Virtual Design & Construction (VDC) and modular fabrication services enhance efficiency and precision. With 24-hour emergency response and preventative maintenance programs, we ensure operational continuity for clients. Our certifications and proactive approach to system reliability underscore our commitment to quality and client trust.
Services
Electrical Construction
Design/Build Projects
Energy Solutions
Integrated Systems
Virtual Design & Construction
Modular Fabrication
Service & Maintenance
EV Charging Stations
Solar Energy Systems
Building Automation
Details
- Year established: 1979
Highlights and features
- We offer 45+ years of specialized expertise in electrical construction and design.
- Our team includes 500+ certified professionals with industry-specific experience.
- We implement innovative VDC and modular fabrication technologies for precision projects.
- Our 24-hour emergency response ensures uninterrupted client operations.
- We maintain proactive preventative maintenance programs with NFPA 70B compliance.
Services
Electrical Construction
Comprehensive electrical installation services for healthcare, industrial, and commercial facilities. Our experienced team manages projects of all complexities from initial planning to final implementation. We ensure code compliance and long-term system reliability through precision engineering and quality materials.
Design/Build Projects
Full-service design and construction coordination with in-house engineering expertise. We collaborate directly with clients to create customized electrical systems that meet specific facility requirements. Our integrated approach streamlines timelines while maintaining budget control and technical excellence.
Energy Solutions
Clean energy implementation including solar power installations, LED lighting retrofits, and EV charging infrastructure. Our solutions reduce operational costs while meeting environmental goals through state-of-the-art technology and energy efficiency audits.
Integrated Systems
Design and installation of structured cabling, security systems, building automation, and communication networks. Our certified technicians ensure seamless integration of audio/visual, wireless, and fire alarm systems for complete facility connectivity.
24-Hour Maintenance
Around-the-clock preventative and corrective maintenance programs with rapid response times. We offer NFPA 70B-compliant inspections, arc flash analysis, and equipment upgrades to minimize downtime and extend system lifespan for critical operations.
People
Kevin Connelly
Chief Executive Officer
Leading Connelly Electric's strategic vision since 1979, Kevin oversees operations and long-term growth while maintaining the company's family values and commitment to industry innovation.
Brian Connelly
Chief Operating Officer
Managing daily operations and project execution, Brian ensures operational excellence across all departments while upholding the company's standards for quality and client satisfaction.
Chris TenEyck
President
Responsible for business development and client relations, Chris drives growth initiatives while maintaining the company's focus on technical innovation and service excellence.
Paul Nigg
Chief Financial Officer
Overseeing financial strategy and resource management, Paul ensures fiscal responsibility and sustainable growth while supporting the company's investment in cutting-edge technologies.
Jim Connolly
Vice President Engineering Design Build
Leading engineering efforts, Jim specializes in complex system design and implementation, bringing technical expertise to challenging projects across multiple industry sectors.
Questions
What electrical services does Connelly Electric offer?
We provide electrical construction, design/build projects, energy solutions (including solar and EV charging), integrated systems (security, cabling, BAS), VDC, modular fabrication, and 24/7 emergency maintenance.
Do you serve commercial and industrial clients?
Yes, we serve diverse sectors including healthcare, industrial facilities, commercial buildings, aviation, and water/wastewater treatment plants.
Are your electricians certified and insured?
Our team includes certified professionals with NFPA 70B compliance and industry-standard certifications. We maintain full insurance coverage for all projects.
What makes your company different from other contractors?
Our family-owned approach combines 45+ years of experience with innovative technologies like VDC and modular fabrication, ensuring precision and efficiency unmatched by competitors.
Do you offer emergency electrical services?
Yes, we provide 24-hour emergency response with a dedicated fleet for urgent repairs and system maintenance.
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