Duffy is listed under the Excavating Contractors category (which is under the following categories: Building & Construction -> Excavation Work).
They are listed as being a B2B (business to business) company.
Duffy was founded in 2007.
They are located at 140 Arner Lane in Slippery Rock, Pennsylvania.
Mobile and regular directions can be viewed below as well as their phone number, ratings, website (when listed).
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