Riverhead Building Supply has the top choices for construction & decorative hardware. From kitchen pulls to switch plate covers, we have everything you need to get the job done right!

When it comes to hardware quality and design, the right brands make all the difference. Riverhead Building Supply is your complete resource for knobs, pulls, hinges, latches and more from the most respected manufacturers in the construction and decorative hardware industry.

National Hardware®

National Hardware offers a wide range of high quality construction hardware products that exceed regulatory standards.


Enhance the look of your doors with Schlage’s deadbolts, knobs, levers, door knockers and more, available in a range of designs and finishes.

SOSS® Door Hardware

SOSS sets the standard for invisible door hinges. From superior material selection through constant, ongoing testing, SOSS hinges are manufactured to deliver better form, fit and function across an extensive variety of applications and environments.

Top Knobs®

Top Knobs offers the decorative hardware industry’s most extensive line of premium quality cabinet, drawer, and bath knobs, pulls and more. Featuring 30 product collections and 37 finishes, Top Knobs has decorative hardware to suit all tastes and styles. Top Knobs products are only available in design showrooms such as Riverhead Building Supply.