JGC Contracting

JGC Contracting We are a skilled masonry company serving the niagara region specalizing in custom homes, brick, block, stone and restoration.

Whether you’re building new, renovating, or looking for masonry repairs, JGC Niagara’s Masonry Contractors 📞905-324-8606...
09/01/2026

Whether you’re building new, renovating, or looking for masonry repairs, JGC Niagara’s Masonry Contractors
📞905-324-8606

🧱 Brick
🪨 Stone & Veneer
🏠 New Construction & Renovations
🔨 Masonry Repairs & Restoration

🏠🔥 CHIMNEY SEASON IS UPON US! 🔥🏠Before the cold weather, snow, ice, and freezing temperatures arrive, now is the time to...
08/28/2026

🏠🔥 CHIMNEY SEASON IS UPON US! 🔥🏠

Before the cold weather, snow, ice, and freezing temperatures arrive, now is the time to take a good look at your chimney.

Here are some visible warning signs you may need chimney repairs or restoration:

🧱 Spalling or flaking brick — Pieces of brick breaking, peeling, or falling away.

🧱 Cracked or damaged mortar joints — Mortar missing, crumbling, or pulling away from the brick.

💧 White staining or efflorescence — A possible sign that moisture is getting into the masonry.

🚰 Water stains or leaks around the fireplace — This could mean flashing or another part of the chimney is allowing water into your home.

🔨 Damaged or loose flashing — Look for rust, gaps, lifting metal, or areas where the flashing is pulling away from the chimney or roof.

🏚️ Leaning, loose, or deteriorating brickwork — A chimney that is visibly shifting or deteriorating should be addressed before winter.

❄️ Broken chimney crowns or cracked caps — Water can enter through damaged areas and freeze, causing even more damage.

If you notice any of these warning signs, contact JGC Niagara’s Masonry Contractors for a professional assessment and let’s take care of those issues before winter gets here.

📞 905-324-8606
📧 [email protected]

JGC Niagara’s Masonry Contractors — Building Niagara, one brick at a time.

A great finish always starts with the right preparation. 💪 It’s all in the prep, and taking the time to do things proper...
08/26/2026

A great finish always starts with the right preparation. 💪 It’s all in the prep, and taking the time to do things properly makes all the difference in the final result.

If you’re looking to freshen up your foundation or have parging that needs attention, give us a call today!

JGC Niagara’s Masonry Contractors
📞 905-324-8606

Did you know that we can mix and match different stones and colours in a variety of combinations to create the exact loo...
08/25/2026

Did you know that we can mix and match different stones and colours in a variety of combinations to create the exact look you’re after?

Whether you’re trying to match an existing colour palette, create a custom blend, or bring a unique design idea to life, our team can help you find the right combination for your project.

JGC Niagara’s Masonry Contractors
📞 905-324-8606
📧 [email protected]

It was an honor and a pleasure to be part of this project for Gatta Homes and to take care of all the beautiful buff mas...
08/22/2026

It was an honor and a pleasure to be part of this project for Gatta Homes and to take care of all the beautiful buff masonry throughout.

If you’re looking for masonry for your next project, give JGC Niagara’s Masonry Contractors a call today!

📞 905-324-8606
📧 [email protected]

Building Niagara, one brick at a time.

Sometimes you don’t realize just how much work is actually buried behind the finished masonry.All of the block on this f...
08/21/2026

Sometimes you don’t realize just how much work is actually buried behind the finished masonry.

All of the block on this fireplace is designed to carry the finished masonry that will eventually be installed above on the roof. There’s a lot of thought, planning, and design that goes into making sure everything is properly supported.

Contact JGC Niagara’s Masonry Contractors for your free, no-obligation quote today.

📞905-324-8606

📧[email protected]

It’s always nice going back to see projects once they’re finished and fully landscaped. This custom home in Niagara-on-t...
08/19/2026

It’s always nice going back to see projects once they’re finished and fully landscaped. This custom home in Niagara-on-the-Lake turned out fantastic, featuring a beautiful blend of Permacon Lafitt Alto.

If you’re looking to have masonry on your custom home, contact JGC Niagara’s Masonry Contractors. Let’s see how we can help bring your vision to life.

📞 905-324-8606
🌐 www.jgc-contracting.ca

Building Niagara one brick at a time.

Full-Service Masonry SolutionsFrom new builds and renovations to repairs and restoration, JGC Niagara’s Masonry Contract...
08/18/2026

Full-Service Masonry Solutions

From new builds and renovations to repairs and restoration, JGC Niagara’s Masonry Contractors

📞 905-324-8606
📧[email protected]
📍 Serving Niagara Region & Hamilton

Contact us today for your free, no-obligation quote.

Does your Chimney look like this?Signs your Chimney/ Masonry Needs Attention🧱Spalling Bricks: Bricks that are flaking or...
08/14/2026

Does your Chimney look like this?

Signs your Chimney/ Masonry Needs Attention
🧱Spalling Bricks: Bricks that are flaking or crumbling. Often due to moisture expansion.
🧱Efflorescence: white powdery staining on the exterior, this can indicate water is moving through the masonry.
🧱Interior water damage: your chimney might look to be intact although the capp might need to be replaced.
🧱Falling debris
🧱Draft coming inside: Could be a result of cracked masonry allowing airflow in resulting in fire hazard and higher utility costs
(905)324-8606
[email protected]

Sometimes, it’s the quick little jobs that keep everything moving. 👊From small masonry repairs to larger projects, JGC N...
08/12/2026

Sometimes, it’s the quick little jobs that keep everything moving. 👊

From small masonry repairs to larger projects, JGC Niagara’s Masonry Contractors are here to help.

📞 905-324-8606
🌐 www.jgc-contracting.ca

JGC “Niagara’s masonry contractors”

Address

Downtown St. Catharines, ON
L2P0B8

Opening Hours

Monday 6am - 5pm
Tuesday 6am - 5pm
Wednesday 6am - 5pm
Thursday 6am - 5pm
Friday 6am - 5pm
Saturday 6am - 12pm

Telephone

+19053248606

Website

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