Niagara Door & Hardware provides hollow metal and hardware packages to the commercial, industrial and institutional business place.

We are distributors of hollow metal doors and frames, architectural hardware, washroom partitions and accessories, and access control systems.

We stock 18 gauge 5 5/8 - 5 7/8 knock down drywall frames, 16 gauge 5 3/4 welded frames, LS20 and 18 gauge honeycomb doors, polystyrene insulated doors available in 18 gauge. Doors available with lites and gpw glass.  We also have a well stocked hardware room.

We are pleased to represent a full line of architectural products, including: 

Finishing Hardware

Hollow Metal Doors & Frames

Wood Doors

Specialty Doors

Washroom Accessories


Washroom Partitions

In addition, we have the experience in the following areas:

Finishing Hardware Specifications

Hollow metal specs and shop drawings

Door and Hardware installations

Product Lines:

Artek Door

Dorma Door Controls

KN Crowder

Frost Products



Gallery Specialties


Ital Door

Rutherford Door Controls