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CALL NOW: 705-322-0321


Power Line Services


Power Lines

New Installations and Maintenance of Overhead and Underground Power Lines.

McNamara Powerline Construction, Ltd. delivers the best possible service at a competitive price since 1990. Our power line crew is here to stay with the goal to provide top quality work. 

From utility power line work, private pole lines, substations, underground power maintenance and tree trimming, McNamara Powerline Construction, Ltd does it all.  We are your “One-Stop-Shop” in Ontario!

Call 705-322-0321 to speak to one of our professionals.

Make An Appointment Today!

Call 705-322-0321

About Us

We provide a comprehesive suite of electrical services from a single company. Commercial services include power lines, street lights, underground and high voltage terminators, as well as, tree cutting and stump removal.

Areas Serviced

Services provided throughout Ontario, including: 

  • Barrie, Orillia, Gravenhurst
  • Collingwood, Wasaga Beach
  • Parry Sound, Sudbury
  • Greater Toronto Area
  • Midland, Penetang


Contact us

McNamara Powerline Construction
131 Concession 5 West
P.O. Box #33
Tiny, ON L0L 2T0