Garage Door Threshold | G-Floor^® Flooring Accessory

Seal out the elements and protect your garage with the G-Floor® Garage Door Threshold. Designed to keep water, dirt, leaves, and pests from sneaking under your garage door, this heavy-duty threshold creates a tight seal while adding a clean, finished look to your entryway.

Made from durable vinyl that won’t crack, peel, or deteriorate under extreme temperatures, the G-Floor® Garage Door Threshold provides long-lasting protection for your garage. Its low-profile design allows vehicles to drive over it with ease, while the ribbed surface adds traction and helps guide water away.

Why choose the G-Floor® Garage Door Threshold?

• Weather protection – Keeps out rain, snow, leaves, dust, and debris.
• Energy savings – Helps seal drafts, keeping your garage cooler in summer and warmer in winter.
• Pest defense – Blocks insects and rodents from sneaking in under the door.
• Durable construction – Made of tough vinyl built to handle years of heavy use.
• Easy installation – Trim to size, apply adhesive, and secure in place for a permanent seal.
• Seamless integration – Works perfectly with G-Floor® roll-out garage flooring or on its own.

Protect your garage from the ground up. With the G-Floor® Garage Door Threshold, you’ll extend the life of your flooring, improve comfort, and keep your space cleaner year-round.