We're in the business of creating a happy home — for employees, too

Greg Martineau founded GMP in 1995. He hired people he knew he could trust.

Today, 1 out of 3 employees have been with us since 1995. Low staff turnover is due to the fact that we share common values. They were set out by Greg right from the beginning:

  • Show up on time
  • Keep your promises
  • Be extremely polite
  • Give a little more than expected

Sharing these values across the team, from warehouse to install, creates a work environment that celebrates successes and strengthens our sense of being an extended family. We want employees to feel at home here.

To that end, we don’t work weekends, we close Friday at noon on long weekends, and employees enjoy paid time off between Christmas and New Years.

Employees receive a good benefit program they share with their entire family. We are a company where family is a priority. We're certain that our customers enjoy the results of that commitment, dealing with GMP people who are happy to do more than expected when we install windows, doors and siding in homes across Calgary.