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. Stainless Doors Incorporated

    Hialeah, FL

  2. Deansteel Mfg. Co.

    San Antonio, TX

  3. J/R Metal Frames Manufacturing, Inc.

    Belgrade, ME

  4. Hollow Metal Xpress

    Phoenix, AZ

  5. Groupe LMT Inc.

    Longueuil, QC

  6. Concept Frames, Inc.

    Newton, NC

  7. Metal Manufacturing Co., Inc.

    Sacramento, CA

  8. HMF Express

    Wilmington, NC

  9. The MPI Group, LLC.

    Corbin, KY

  10. C&C Doors and Frames, Inc.

    Dallas, TX

  11. Apex Industries, Inc.

    Moncton, NB

  12. The Philipp Manufacturing Co.

    Easthampton, MA

  13. CURRIES Division of Assa Abloy Door Group

    Mason City, IA

  14. DCI Hollow Metal Inc

    Fontana, CA

  15. Trillium Steel Doors Limited

    Brampton, ON

  16. Karpen Steel Custom Doors & Frames

    Weaverville, NC

  17. Daybar Industries

    Brampton, ON

  18. West Central Hollow Metal

    Rapid City, SD

  19. Quality Engineered Products Co.

    Tampa, FL

  20. Krieger Specialty Products

    Pico Rivera, CA

  21. Ceco Door Products

    Milan, TN

  22. STC Manufacturier

    Jonquiere, QC

  23. AADG inc dba Pioneer Industries

    Carlstadt, NJ

  24. Dunbarton Corporation

    Dothan, AL

  25. Security Metal Products Corp.

    Milan, TN

  26. Sweeper Metal Fab. Corp.

    Drumright, OK

  27. Premier Products, Inc.

    Monroe, LA

  28. Commercial Door Manufacturing Inc.

    Albuquerque, NM


    Sherbrooke, QC

  30. Elco Manufacturing Inc.

    Harper, KS

  31. Ambico Limited

    Ottawa, ON

  32. Habersham Metal Products Co.

    Cornelia, GA

  33. Vision Hollow Metal Limited

    Woodbrigde, ON

  34. EightynineA, LLC

    Tempe, AZ

  35. L.I.F. Industries

    Port Washington, NY

  36. Overly Door Company

    Greensburg, PA

  37. MegaMet Industries - Specialty Doors

    Birmingham, AL

  38. Gensteel Doors Inc.

    St. Laurent, QC

  39. National Custom Hollow Metal

    Little Rock, AR

  40. North American Door Corp.

    Madison, GA

  41. Metal MFG Industries, SA DE CV

    San Luis Potosí, SLP

  42. Titan Metal Products

    Merced, CA

  43. Steward Steel, Inc.

    Sikeston, MO

  44. Southwestern Hollow Metal

    Raton, NM

  45. Dayton Industries, Inc.

    Bronx, NY

  46. Steelcraft

    Cincinnati, OH

  47. Rocky Mountain Metals, Inc

    Raton, NM

  48. Custom Metal Products

    Wilmington, NC

  49. American Door Products Inc.

    Houston, TX

  50. LaForce, Inc.

    Green Bay, WI

  51. Fleming-Baron Door Products

    Woodbridge, ON

  52. Next Door Company

    Miami, FL

  53. LEC Steel Manufacturing Corp.

    Quezon City 1106, Metro Manila

  54. Claborn Manufacturing, Inc.

    Tanner, AL

  55. Republic Doors and Frames

    McKenzie, TN

  56. Stiles Custom Metal, Inc.

    Ceres, CA