Based in Bartlett. Serving Chicagoland.
Explore our five service regions to find communities, electrical services, and project planning information for your location.
Local roots.
Regional reach.
Our strongest focus is the western and northwest suburbs. Chicago and broader Northern Illinois projects are scheduled according to location and scope.
Chicago
Electrical work for Chicago businesses, from a retail lighting update to a larger commercial installation. Our Bartlett-based team coordinates city projects around the property, scope, and schedule.
Explore this area ↗Northern & Northwest Suburbs
Electrical support for commercial properties, manufacturers, and warehouses across the northern and northwest suburbs, with a strong focus on the communities near our Bartlett base.
Explore this area ↗Western Suburbs
Our home region. From Bartlett and Bloomingdale to the Fox Valley and surrounding western suburbs, we support businesses with installations, upgrades, and everyday electrical service needs.
Explore this area ↗Southern & Southwest Suburbs
Commercial and industrial electrical work for the southern and southwest suburbs. Share your property address and project plans so we can confirm scope and scheduling from our Bartlett office.
Explore this area ↗Northern Illinois
Electrical projects beyond the Chicago suburbs, including Rockford and surrounding Northern Illinois communities. We review travel, scope, and scheduling with you before committing to the work.
Explore this area ↗One Bartlett office.
A wider service area.
LH Block Electric works with commercial and industrial properties across the region. Our office is at 1281 Humbracht Circle, Suite K, Bartlett, IL 60103.
Don’t see your community? Tell us the property address, type of work, and preferred timing so we can confirm availability.
Explore electrical services in BartlettAsk about your location
- Property address and onsite contact
- A short description of the electrical work
- Equipment information or drawings, if available
- Timing, access, and planned shutdown requirements