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Reliable. Responsive. Professional.
Serving Warehouses, Retail Plazas, Offices & More
Whether you're building out a new space, upgrading your electrical systems, or need regular maintenance, Onlehane delivers with:
✅ Code-Compliant Installations
✅ Fast Turnaround for Busy Properties
✅ Minimal Disruption to Your Operations
✅ Fully Licensed & Insured Professionals
Built for Business Needs
We understand that time is money—especially when you're managing multiple properties or a busy facility. Our team works on your schedule and gets the job done right the first time.

Local. Reliable. On Call 24/7.
Don’t wait. Call us now at (860) 310- 6714
Or fill out the quick form below for fast call-back.
Available 24/7, No Hidden Fees, Locally Owned & Operated
ELC-0209263-E1
WE SERVE:
South Windsor, Manchester, Glastonbury, Vernon, East Hartford, and towns within a 25-mile radius.
1-year Workmanship Guarantee
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