Business Details
50+ Years
experience
Trusted Electrical Contractors in Chicago Since 1920
Founded in 1920 by brothers Frank and John Block, Block Electric has established itself as a leader in electrical construction and design. Our company's foundation is built on three core principles: associating with quality, meeting project deadlines and standards, and delivering an exceptional level of service we call 'Customer Delight.' Over the decades, we have evolved from a small family business into one of the top electrical contractors in the Chicagoland area, serving Industrial, Healthcare, Institutional, Commercial, and Residential clients. Our commitment to staying ahead of technological advancements ensures we provide innovative solutions tailored to our clients' needs. We prioritize safety through rigorous training programs and maintaining an impressive safety record, including recognition from ASA Chicago for exemplary safety practices. Our union-certified workforce exemplifies professionalism, with employees dedicated to excellence in every project.Block Electric's success is rooted in our ability to adapt to industry changes while maintaining the integrity and customer focus that have defined us for over a century. We measure our success not only by the projects we complete but by the long-standing relationships we build with clients across diverse sectors. Our team's expertise extends beyond technical executionwe understand the importance of communication, transparency, and creative problem-solving in every project. As one of the largest electrical contractors in the region, we combine the resources of a major firm with the personalized attention of a family-owned business. This unique blend enables us to tackle projects of any scale while maintaining the highest standards of quality and service that have made us a trusted partner for nearly 100 years.
Services
Electrical Construction
Electrical Design
BIM/CAD Coordination
Industrial Electrical Services
Healthcare Electrical Projects
Commercial Electrical Design
Residential Electrical Services
Safety Compliance
Union Electricians
Project Management
Details
- Year established: 1920
Highlights and features
- We offer over a century of electrical contracting experience in complex projects.
- Our union-certified workforce maintains the highest safety standards in the industry.
- We implement BIM/CAD technology for precise project coordination and execution.
- Our 'Customer Delight' philosophy has maintained top-tier client satisfaction since 1920.
- We serve as one of the largest electrical contractors in the Chicagoland area.
Associations and certifications
- ASA Chicago
What people say
Job well done
Higher level of service
Strong safety record
Customer Delight philosophy
Dedicated team members
Services
Electrical Construction
Block Electric delivers comprehensive electrical construction services for new developments, combining technical expertise with project-specific safety protocols. Our specialists execute complex installations for industrial, healthcare, and commercial buildings while maintaining strict compliance with regulatory standards. Decades of experience across diverse sectors ensure precise execution of lighting, power distribution, and control systems tailored to each client's operational needs.
BIM/CAD Coordination
Our BIM/CAD coordination services utilize advanced software to create detailed 3D models that prevent field conflicts and streamline project timelines. This technology enables precise visualization of electrical systems before installation, reducing rework and cost overruns. With pre-construction modeling and real-time adjustments, we ensure seamless integration of electrical components with building infrastructure for optimal efficiency.
Industrial Electrical Services
Specializing in industrial electrical systems, we provide power distribution, motor control, and automation solutions for manufacturing and processing facilities. Our certified technicians handle hazardous location installations and high-voltage systems while maintaining continuous operations during upgrades. With expertise in plant modernization and code compliance, we deliver reliable electrical infrastructure that supports industrial productivity and safety requirements.
Safety Compliance
Block Electric maintains industry-leading safety compliance through OSHA-certified training programs and regular audits of job sites and procedures. Our full-time Safety Director oversees continuous improvement initiatives, including fall protection, scaffolding protocols, and emergency response planning. With an EMR score of 0.77 and multiple ASA Chicago Safety Awards, our safety-first approach protects workers and ensures project continuity.
Project Management
Our project management services ensure seamless execution of electrical projects from design through completion. Dedicated managers coordinate BIM modeling, resource allocation, and schedule adherence while maintaining communication between stakeholders. By integrating technical expertise with risk mitigation strategies, we guarantee timely delivery of complex projects across healthcare, commercial, and institutional sectors while upholding strict quality standards.
Questions
What types of projects does Block Electric handle?
We specialize in electrical construction and design for industrial, healthcare, institutional, commercial, and residential projects across the Chicagoland area.
How long has Block Electric been in business?
Since 1920, providing nearly a century of electrical contracting experience with a family-owned business approach to every project.
Are Block Electric's services union-certified?
Yes, we maintain a union-certified workforce with top-tier trained professionals across all our electrical contracting services.
Do they use modern electrical design technology?
We implement BIM/CAD coordination for precise project planning and conflict resolution before field installation occurs.
What safety credentials does Block Electric hold?
We maintain an EMR score of 0.77, OSHA 30 Hour certifications, and multiple ASA Chicago Safety Awards for exemplary programs.
Reviews (3)
Ron Cardwell
Apr 21, 2021
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Block Electric installed a Tesla wall charger for us. They were very responsive and flexible when the charger ended up delivered late due to weather. The installation itself was done quickly and professionally. Services: Electric car charger installation, Installation
Sherri Courtney
Nov 17, 2019
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Block Electric does an outstanding job in providing electrical service to commercial, healthcare, institutional, and industrial clients. They have been family owned and operated since 1920 and have always gone above and beyond for their clients.
Ron Ray
Jun 17, 2017
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Did service work here.aesthetically pleasing to the eyes both inside and out. Quality people to work with, too.
