Established in 1999, Trinity Commercial Sales has strived to give you the best customer service possible.

We specialize in Division 8 and 10. Including Hollow Metal Doors and Frames; Wood Doors; Toilet Partitions and Accessories; Fire Extinguishers and Cabinets and more.

We also specialize in Above ground Saferoom Doors and Frames that are constructed in accordance with the Federal Emergency Management Agency's (FEMA) guidelines and the International Code Council's (ICC-500) standard for tornado shelter doors.

This design is based on extensive research on the cause and effects of windstorm damage to buildings. When combined with a shelter that also adheres to FEMA guidelines and ICC standards, a Mesker Door will provide a high degree of occupant protection during extreme windstorms.


Call us today for a quote: (405) 619-9080

We sell Hardware and Specialty Items such as:


Hollow Metal Doors and Frames

toilet partition2

Toilet Partitions

toilet accesories2

Toilet Accessories

fire extinguiser

Fire Extinguishers and Cabinets


Lockers and Benches

Wood Doors and Hardware


Our Tornado Doors meet all FEMA Requirements

The Tornado opening is a Mesker NV series door, 14 gauge skin, and polystyrene core; and a Mesker F series welded frame made out of 14 gauge steel.

Door Hardware:

  • 3 ea Hinges BB5 4.5 x 4.5 x Heavy Weight – Design Hardware
  • 3 ea Deadlocks D1-S – Design Hardware
  • 1 ea Lever Lockset X-Series – Design Hardware

Sizes from: 2068 to 4080 or a custom size based on your specs.

Download Technical Data Sheet: