Emergency Power Restoration
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Who We Are:
Located in Nashua, NH, Grattan Line Construction Corp. is an electrical powerline contractor specializing in overhead and underground distribution construction and maintenance. We also provide electrical services to private, commercial and industrial customers. Established in 1984 by Doug Grattan, the company is now in its third generation and operated by the Rubeski Family who have over 60 years of combined experience at Grattan Line Construction.

Our Services
Services provided by Grattan Line Construction Corp. include the following:
Emergency storm
restoration services >
restoration services >
Overhead power line construction and maintenance >
Underground utility construction and maintenance >
Our Clients
Our Affiliates
Client/Utility Portal
If you are a utility, municipal, co-op, or a private customer looking to get in touch with our operations or estimating departments, please click below and fill out the brief form.