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M.J. Doors

Advanced Structures Corp is a leading developer and manufacturer of high-quality MJ doors. Though located in New York, we are a nationwide distributor for all of the military joiner products we manufacture. We have a great selection of MJ doors that can be specifically customized to best fit your needs. Among the types of MJ doors we manufacture for the US Navy and Coast Guard includes extruded doors, fume tight fire zone doors, honeycomb doors, and ultra-lightweight doors.

M.J. Doors Specifications

All of the M.J. doors on our site are available with certain custom-made options. We can meet many of the specifications you may need for your particular situation. Before inquiring about a quote for any MJ doors, please specify a few details:

  • door type
  • clear opening size
  • swing
  • finish
  • door undercut

Knowing these details will help speed up the ordering process and clean up any confusion for the manufacturing process. By getting your specifications and details, we can customize the door more effectively.

Call For A Free Quote!

Advanced Structures has years of experience in the field and has become a trusted name for those looking for quality M.J. doors. We are a manufacturer and leading developer of lightweight military joiner doors and products for the US Navy and US Coast Guard. 

For more information about any of our listed doors or any of our other products listed on the site, please reach out to us. The number to call is 631-667-5000. We will gladly answer any questions or concerns you may have about our selection of M.J. doors and other products. When you call, our staff can discuss a custom-made door that meets your exact specifications. We offer a wide range of high-quality military joiner doors and can provide you with a quote to ease your buying search.