JL Construction
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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from JL Construction, Construction Company, Cornwall, ON.
12/24/2025
Getting this shower up and running feels like a fresh start heading into the holidays. Happy holidays everyone.
10/23/2025
Turned a covered deck into a fully insulated, four-season living space — built for comfort and quality.
This project brought together framing, siding, drywall, trim, and finish work to create a seamless extension of the home.
Proud to deliver craftsmanship that lasts year-round.
Just finished this pergola for some amazing customers. Enhanced their already beautiful backyard with some architectural interest and bold hardware.
09/26/2024
Another clubhouse project. We love this stuff!
Just waiting on the railing.
07/25/2024
Zuri PVC Decking
Coming along and looking great!
03/15/2024
Basement Renovation, installed some new pine jams and casing to finish off the laundry room.
03/07/2024
Old steps and railing were failing so we threw up a simple PT lumber design. 🔨
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Cornwall, ON