O’Connell is a full service electrical contractor serving New York State and surrounding regions of the northeast. We maintain fully staffed offices in Buffalo, Rochester, and Syracuse as well as a satellite office in Albany.
As the nation's 52nd largest electrical contractor, O'Connell covers every major service segment of the industry. We provide comprehensive design-build, construction, service, maintenance, and emergency response services. With more than 100 years of electrical construction experience under our belts, you can be assured we have the capability and know-how to complete your project at budget and on schedule.
O'Connell Electric has been selected as Specialty Contractor of The Year by ENR New York, a prominent news, data and analysis resource for New York, New Jersey and Connecticut. O'Connell also held its position as the 6th largest electrical contractor in the Northeast. Read the article and view a full list of rankings at www.newyork.construction.com.
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Bliss Wind Farm, a 100.5 megawatt wind power generation site, was the first of several wind farms recently developed in the Greater Niagra Region of Upstate New York. The site features 67 GE 1.5 megawatt turbines and represents a $200 million investment in clean, renewable energy funded by G.E. Energy Services and operated by Noble Environmental Power.
O’Connell’s contribution spanned three diverse aspects of the Noble Bliss project—testing, power line construction, and data communications.
Prior to breaking ground, Nobel contracted with our Technical Services Division to provide acceptance testing for the project’s underground cable while it was still on spools at their warehouse. After construction, we performed all acceptance testing for the site’s overhead collection and tower grounding systems and on each of the 67 turbine tower transformers. We also provided site energization and start-up support.
O’Connell’s Power Line Division sealed a deal with Noble for $3.6 million to do their part. Line work involved running 115kV overhead transmission line between the site’s 34.5/115kV substation and grid interconnection substation, 14 miles away, and 25 miles of overhead collection system, single, double, and triple 34.5kV circuit Hendrix Cable construction. All line work was completed within 10 months.
Our Communications Division was awarded the fiber optics portion of the project. Fiber cable carries crucial operation and performance data from instrumentation on each turbine to a single collection point at the site. From there it is transmitted to a commercial processing center where it is monitored and analyzed. O’Connell reel tested and installed 90,000 feet of fiber optic cable, performing 1600 terminations, 110 aerial and pedestal splice points, and all final post-termination fiber testing