Bilco Size C Basement Door – Steel Cellar Door for Exterior Basement Access (55" x 72")

Engineered for strength, security, and long-term performance, the Bilco Size C basement door provides reliable exterior access to your basement while enhancing both functionality and safety. With a wide 55" x 72" opening, this door makes it easy to move bulky items such as furniture, appliances, or equipment in and out of your basement space. Constructed from heavy-gauge steel and designed to withstand the elements, it offers excellent protection against weather, corrosion, and unauthorized entry. The sloped design helps shed water efficiently, while its durable finish ensures long-lasting performance in residential applications. Ideal for new construction or replacement projects, this basement door meets building code requirements for basement egress.

Key Features:

• Size C basement door with wide 55" x 72" opening
• Durable steel construction for strength and security
• Sloped design helps direct water away from the entry
• Weather-resistant finish for long-term outdoor performance
• Provides easy access for moving large or bulky items
• Designed for residential basement and cellar entryways
• Helps meet building code requirements for basement egress
• Secure design to protect against unauthorized access
• Suitable for new installations or replacement projects
• Trusted Bilco construction for reliability and longevity

Browse our full selection of exterior doors to find additional access solutions and complete your project with confidence.