Capitol logo white

Build Your Custom door

Door Builder for your customized fire door

Watch a 30 second explainer about our Slip-in Frame
Door Builder
  • Basics
  • Usage
  • Window & Louver
  • Hardware
  • Color
  • Frame
  • Order Details
  • Summary
0% Complete
1 of 8
Door Type
Kalamein - made of solid wood frame covered with steel. Best for external use, like building entrance. Extremely sturdy and secure.

Hollow Metal - made of steel. Best for internal use, between rooms. Strong but not the most secure.

Recessed Panel/s
0 of 300 max characters

Contact

Products

Fire-rated Metal Kalamein Doors

Hollow Metal Doors

Steel Welded & Knockdown Frames

Door Hardware & Accessories

Build Your Custom Door

Door Builder Tool

Inspect Your Door

NFPA80 Fire Door Inspection Service

Service Area

We offer survey and installation services in 5 boroughs of NYC, Long Island, Westchester, Rockland, Orange, and Putnam counties.

2024 © Capitol Fireproof Door. All rights reserved

Welcome to our Door Builder

  1. Use our Door Builder tool to design a single door type. You may repeat the process to create additional designs with different specifications.
  2. This tool allows you to send us your door specifications in a simple and organized fashion.
  3. We will contact you to get any additional required details, as necessary, in order to provide you with an accurate quote.

For any questions, you can find our contact details at the bottom of the Door Builder page.

Happy door building!