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About us

Who we are

Mainline Construction (2014) Ltd. is a well respected general contractor in the City of Grande Prairie, Alberta, with a bank of experience over a 25 year period. We have experience in...

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In your community

Mainline Construction (2014) Ltd. takes pride in sponsoring a number of charities and organizations in the Grande Prairie region. Support has been made to the Ronald McDonald House, Queen...

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