25 First Street Orangeville,

Ontario L9W 2C8



Marilyn Jansen



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Criterium-Jansen Engineers teams provide you quality workmanship and reporting in Building Science & Restoration, Reserve Fund Studies & Performance Audits. With the right support anything can happen, and we can provide that support to you. For the life of your community, let us be your engineer, because your community is our community. The future is bright when you #trustthetriangle