Crafted Power. Trusted Results.
Serving Southern Illinois—Industrial, Commercial & Residential Electrical Contractors.
About Us
Who We Are
D&D Electric is a professional electrical contractor headquartered in Harrisburg, Illinois, delivering electrical and energy infrastructure projects throughout the Midwest. Since 2016, our team has supported mining operations, commercial and industrial facilities, and renewable energy projects with disciplined field execution and skilled electrical
craftsmanship.
Our work is rooted in the fundamentals of the electrical trade. We are electricians first — experienced in power distribution, system integration, and code-compliant electrical construction across complex operating environments.
With more than 100 years of combined electrical construction experience, D&D Electric has built a reputation for reliable project delivery and installations that perform as designed.
Solar Design & Install
D&D Electric supports solar developers and project owners with experienced electrical crews and disciplined field execution. Our team has participated in the installation of more than 60 MW of solar capacity across Illinois, including community solar and distributed generation projects. As an Illinois Shines Equity Eligible Contractor, we help deliver compliant, reliable solar installations across the Midwest.
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Mining Electrical
D&D Electric’s foundation was built in the mining industry, supporting underground and surface operations with electrical installation, infrastructure upgrades, and system troubleshooting. Our electricians understand the demanding safety and reliability requirements of mining environments and deliver dependable electrical solutions for heavy industrial operations across multiple
regions.
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Commercial & Industrial Electrical
D&D Electric provides electrical construction and maintenance services for commercial and industrial facilities throughout the Midwest. Our licensed electricians support new construction, facility upgrades, power distribution systems, and specialized equipment
installations with a focus on safety, quality, and long-term reliability.
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The D&D Difference
Craft. Experience. Execution.
Our team is built around experienced electricians who understand how complex electrical systems are installed, maintained, and operated in demanding environments. From mining and industrial infrastructure to commercial facilities and solar energy projects, we bring disciplined field execution and skilled craftsmanship to every job. By self-performing the majority of our work with our own licensed crews, we maintain direct control over safety, quality, and schedule performance across projects throughout the Midwest.
Newly Added
Shop Electrical Components
Shop quality electrical parts—electrical sockets, outlets/receptacles (NEMA, GFCI), plugs & connectors, power cords and extension cords. Find 120V/240V, 15A/20A options, UL-listed components, surge protectors, switches & dimmers, wire & terminals, plus spark plugs. Pro-grade specs, fast shipping, and clear datasheets for an exact fit.
Request a Quote
Request a Free
Solar Quote
Power your home or business with a solar system designed and installed by electricians you can trust.
D&D Electric, LLC handles everything in-house—from a quick site review and bill analysis to system design, permitting, installation, and post-install support—so you get a clean, code-compliant array without the runaround. Request your free, no-pressure quote and we’ll assess your roof or ground space, expected production, and savings potential, then send back clear pricing and timelines. Include a recent utility bill and any notes on roof age, shading, or future plans (EV, pool, shop, etc.) so we can size it right the first time. If solar’s a fit, we’ll lay out equipment options, warranties, and what to expect on installation day—no jargon, no surprises.
Request a Quote
Request a Free
Solar Quote
Power your home or business with a solar system designed and installed by electricians you can trust.
D&D Electric, LLC handles everything in-house—from a quick site review and bill analysis to system design, permitting, installation, and post-install support—so you get a clean, code-compliant array without the runaround. Request your free, no-pressure quote and we’ll assess your roof or ground space, expected production, and savings potential, then send back clear pricing and timelines. Include a recent utility bill and any notes on roof age, shading, or future plans (EV, pool, shop, etc.) so we can size it right the first time. If solar’s a fit, we’ll lay out equipment options, warranties, and what to expect on installation day—no jargon, no surprises.