Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Unique Bargains Door Thresholds

48 results

Related Products

Find Door Thresholds That Offer a Comfortable Seal, Safety and Energy Efficiency


Door thresholds bridge the gap beneath doors, creating a barrier against drafts, moisture and pests while providing a smooth transition between spaces. From durable exterior models to stylish interior options, choosing the right threshold enhances comfort, energy savings and curb appeal. Explore a wide assortment of practical and elegant options available at Lowe’s.


Benefits of Door Thresholds

  • Weather Protection: Door thresholds prevent water infiltration, air drafts and insects from entering your home. 
  • Energy Efficiency: They maintain indoor temperatures by sealing gaps, which also helps reduce energy costs. 
  • Smooth Transitions: They provide seamless transitions and reduce tripping hazards between different flooring types. 
  • Enhanced Durability: They can protect door bottoms and floors from daily wear and environmental elements. 
  • Materials Variety: Options are available in materials such as aluminum, wood, vinyl, composite, stainless steel or thermal-break designs for diverse needs.

How to Choose Door Thresholds

  • Consider Door Location: Select exterior thresholds for weather resistance and interior ones for durability and style.
  • Pick the Right Material: Choose aluminum or stainless steel for durability and wood or vinyl for visual appeal. 
  • Assess Accessibility Needs: Use low-profile or flush designs for improved access and compliance with the Americans with Disabilities Act (ADA).

Maintenance Tips

  • Regular Inspection: Periodically inspect for gaps, wear or loose fasteners and replace or adjust as necessary. 
  • Keep Clean and Functional: Regularly remove debris and verify smooth operation of adjustable or seal-equipped thresholds.


Door thresholds play a crucial role in protecting your home, improving energy efficiency and creating smooth transitions. Discover durable, stylish thresholds at Lowe’s to match your doorway’s function and home’s style.