MJ Ontario Constructions is a Windsor construction company specializing in commercial, industrial, and luxury residential projects across Windsor and Essex County. Our team combines meticulous craftsmanship, robust project management, and local expertise to deliver projects on time and on budget. While our focus is on large‑scale and custom builds, we also provide basement finishing and home renovations to ensure every client’s vision is realized.
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Closed Now!08:30 AM - 06:30 PM
- Monday08:30 AM - 06:30 PM
- Tuesday08:30 AM - 06:30 PM
- Wednesday08:30 AM - 06:30 PM
- Thursday08:30 AM - 06:30 PM
- Friday08:30 AM - 06:30 PM
Own or work here?
September, 2026
Monday
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8:30 am - 8:45 am
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8:45 am - 9:00 am
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9:00 am - 9:15 am
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9:15 am - 9:30 am
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9:30 am - 9:45 am
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9:45 am - 10:00 am
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10:00 am - 10:15 am
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10:15 am - 10:30 am
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10:30 am - 10:45 am
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10:45 am - 11:00 am
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11:00 am - 11:15 am
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11:15 am - 11:30 am
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11:30 am - 11:45 am
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11:45 am - 12:00 pm
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12:00 pm - 12:15 pm
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12:15 pm - 12:30 pm
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12:30 pm - 12:45 pm
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12:45 pm - 1:00 pm
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1:00 pm - 1:15 pm
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1:15 pm - 1:30 pm
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1:30 pm - 1:45 pm
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1:45 pm - 2:00 pm
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2:00 pm - 2:15 pm
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2:15 pm - 2:30 pm
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2:30 pm - 2:45 pm
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2:45 pm - 3:00 pm
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3:00 pm - 3:15 pm
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3:15 pm - 3:30 pm
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3:30 pm - 3:45 pm
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3:45 pm - 4:00 pm
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4:00 pm - 4:15 pm
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4:15 pm - 4:30 pm
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4:30 pm - 4:45 pm
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4:45 pm - 5:00 pm
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5:00 pm - 5:15 pm
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5:15 pm - 5:30 pm
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5:30 pm - 5:45 pm
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5:45 pm - 6:00 pm
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6:00 pm - 6:15 pm
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6:15 pm - 6:30 pm
August 26,2019
- Tuesday
- 9:00am - 10:00am
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