Product

Locks & door hardware

Cylinders, mortise sets, and exit devices aligned with multifamily and commercial door schedules.

Door lock and hardware

Door hardware is where code, security, and turnover speed meet. We stock common cylinder formats, mortise bodies, and panic hardware patterns that match existing door prep on prewar and modern frames — reducing field modification and rehang time.

Bring your door schedule or a photo of the existing prep — we help match backset, strike, and through-bolt patterns so supers do not burn a day on wrong parts.

Master-keying discussions stay between your locksmith and building security; we supply material to spec and deliver to your lock vendor or on-site team as you prefer.

Delivery

We go where your buildings are.

Same-day delivery for most Manhattan orders placed before noon. Serving all five boroughs with no big-box runaround — read more about coverage.

How we work

Simple, fast, and built around building emergencies.

Call with what you need — we confirm stock, pack for your building, and deliver fast.

01

Call

Tell us the building, the timeline, and the part you need.

02

Confirm

We verify inventory or source quickly from trusted vendors.

03

Pack

Orders are labeled for service entrances, bulk rooms, or job sites.

04

Deliver

Same-day options across most of NYC for orders placed early.

Questions?

Call for stock check and delivery windows.

(212) 756-1225 · hello@brownstonesupplyco.com

Contact us