🚨 Broken or Defective Flush Bolts on Your Commercial Glass Doors?

🔐 Defective or Faulty Flush Bolts? We Can Fix It!

In many North American–style commercial storefront doors and residential building entrances, flush bolts are a critical part of door security and proper operation.

Over time, these flush bolts can become defective, worn out, or completely broken, causing:

• Doors not locking properly
• Misalignment issues
• Security risks for your property

At Serrurier Shay Locksmith, we specialize in:
✔ Repairing faulty or stuck flush bolts
✔ Replacing broken flush bolts with new ones
✔ Adjusting doors for smooth and secure operation

There are two common types of flush bolts we service:
🔹 Standard flush bolts – typically installed with 2 screws
🔹 Square flush bolts – usually installed with 4 screws (more heavy-duty applications)

Whether it’s a commercial storefront, office building, or residential property, we’ve got the right solution.

📞 Call us: 514-836-9097
📧 Email: info@serruriermontreal.com

🚪 Fast, professional service anywhere in Montreal & surrounding areas.