HMMA's respected member firms are leaders in their field, representing a diversity of specialty areas, and are strategically located throughout the United States, Canada, and abroad. 

  1. Dunbarton Corporation

    Dothan, AL

  2. Deansteel Mfg. Co.

    San Antonio, TX

  3. Fleming-Baron Door Products

    Woodbridge, ON


    Sherbrooke, QC

  5. Vision Hollow Metal Limited

    Woodbrigde, ON

  6. Quality Engineered Products Co.

    Tampa, FL

  7. Trillium Steel Doors Limited

    Brampton, ON

  8. Stiles Custom Metal, Inc.

    Ceres, CA

  9. Next Door Company

    Miami, FL

  10. Commercial Door Manufacturing Inc.

    Albuquerque, NM

  11. Southwestern Hollow Metal

    Raton, NM

  12. Ambico Limited

    Ottawa, ON

  13. Dayton Industries, Inc.

    Bronx, NY

  14. HMF Express

    Wilmington, NC

  15. EightynineA, LLC

    Tempe, AZ

  16. Gensteel Doors Inc.

    St. Laurent, QC

  17. Metal MFG Industries, SA DE CV

    San Luis Potosí, SLP

  18. Sweeper Metal Fab. Corp.

    Drumright, OK

  19. West Central Hollow Metal

    Rapid City, SD

  20. Steward Steel, Inc.

    Sikeston, MO

  21. STC Manufacturier

    Jonquiere, QC

  22. Krieger Specialty Products

    Pico Rivera, CA

  23. Daybar Industries

    Brampton, ON

  24. The MPI Group, LLC.

    Corbin, KY

  25. Republic Doors and Frames

    McKenzie, TN

  26. Door Components, Inc.

    Fontana, CA

  27. Groupe LMT Inc.

    Longueuil, QC

  28. National Custom Hollow Metal

    Little Rock, AR

  29. American Door Products Inc.

    Houston, TX

  30. J/R Metal Frames Manufacturing, Inc.

    Belgrade, ME

  31. Steelcraft

    Cincinnati, OH

  32. Concept Frames, Inc.

    Newton, NC

  33. LaForce, Inc.

    Green Bay, WI

  34. Rocky Mountain Metals, Inc

    Raton, NM

  35. Premier Products, Inc.

    Monroe, LA

  36. LEC Steel Manufacturing Corp.

    Quezon City 1106, Metro Manila

  37. Security Metal Products Corp.

    Milan, TN

  38. CURRIES Division of Assa Abloy Door Group

    Mason City, IA

  39. Karpen Steel Custom Doors & Frames

    Weaverville, NC

  40. Stainless Doors Incorporated

    Hialeah, FL

  41. North American Door Corp.

    Madison, GA

  42. AADG inc dba Pioneer Industries

    Carlstadt, NJ

  43. Ceco Door Products

    Milan, TN

  44. Custom Metal Products

    Wilmington, NC

  45. Habersham Metal Products Co.

    Cornelia, GA

  46. Hollow Metal Xpress

    Phoenix, AZ

  47. MegaMet Industries - Specialty Doors

    Birmingham, AL

  48. Elco Manufacturing Inc.

    Harper, KS

  49. The Philipp Manufacturing Co.

    Easthampton, MA

  50. Apex Industries, Inc.

    Moncton, NB

  51. Metal Manufacturing Co., Inc.

    Sacramento, CA

  52. C&C Doors and Frames, Inc.

    Dallas, TX

  53. L.I.F. Industries

    Port Washington, NY

  54. Overly Door Company

    Greensburg, PA