Our Story​

Blackhawk Electrical Construction is an electrical contracting firm serving the greater Chicago metropolitan area. The company services customers in the commercial, healthcare, industrial, and retail markets. The current company personnel, have over 65 years of electrical construction and industry experience between them all, primarily in the healthcare and commercial markets.

Our passion for delivering the highest quality product is embodied in these core values and traits: integrity, a sense of urgency, superior workmanship, exceptional service, thoughtfulness in project planning and execution, as well as innovative and creative solutions to help customers achieve their objectives and goals while exceeding expectations.

What We Offer​

We Understand Requirements​

Our Design-Build service provides a seamless process where we manage both the design and construction under one contract, ensuring efficiency and accountability from start to finish.

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Hand of electrician working on a circuit breaker panel with colorful wires, ensuring safe electrical connections.

We Work Precisely ​​

Precision in electrical work ensures safety, reliability, and compliance with strict codes. Even the smallest detail matters to keep systems running smoothly and prevent costly issues.

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We Deliver The Best Output​​

Through skilled craftsmanship and advanced technology, we consistently achieve exceptional results. Our commitment to quality ensures reliable, long-lasting outcomes clients can trust.

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Our Leadership Team​

Our leadership team brings decades of experience and a shared commitment to excellence in every project we take on. Their vision, expertise, and dedication guide our company and inspire our workforce to deliver outstanding results.

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Jonathan Teresiak​​

Owner​

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Giovanni Deadessis​

COO & Project Manager

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Don Carson

Purchasing Manager & Project Manager

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Valerie Teresiak

Office Controller

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Mike O’Keeffe

Field Superintendent & Safety Director

We Provide the Best Service in The Industry​

Ready to bring your electrical project to life? Contact us today for a Quote!

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