33 Harvard St. Brookline, MA 02445

(617) 566-1212

33 Harvard St. Brookline, MA 02445

(617) 566-1212


Commercial Grade Door Closers

Need a lock, and need it today? Get the exact lock you need hand-delivered by a door hardware expert in the Greater Boston area.

Your partners for commercial door closer installation, pickup, and delivery in Boston

Heading photo

Surface door closers

The surface closer you need, now

Whether surface, concealed, automatic or other door opener, we have what you need. If you’re not sure what that is, get in touch today.

Heading photo

Concealed door closers

The right concealed closer for your unique project

Our experts can deliver and install the right concealed closer for your door, right away.

Heading photo

Automatic operators

High quality automatic openers for your commercial doors

We’ve got high quality automatic doors and installation experts you can count on to get you moving fast.

Door Closer Brands We Carry

We provide fast, local access to nearly every top lock brand available, including Dorma, Falcon, International, Jackson, LCN, Norton, Rickson, and Sargent.

Get started with delivery, installation, or pickup today

  • One call solution

    Supply, deliver, install - one call does it all. We're Boston's partner for expert door hardware and locksmith projects.

  • Expert consultation available

    Not sure where to start? Start by giving us a call and discussing your project with a professional.

  • Serving Boston for nearly 100 years

    Brookline Lock has been a loyal essential business serving the Greater Boston area for nearly 100 years.

Upload Image

Thank you for reaching out!

You'll hear back from us shortly.

Can't send form.

Please try again later.

Get your hardware installed, too.

Don’t have the time to complete the installation? We can install door hardware too. Just give us a call right away, and we’ll handle the rest.

We Make Hardware Simple

1. Tell us About Your Project

Send us an email or call us today to tell us about your problem - or send in a picture!

2. We’ll Propose a Solution

Once we understand your problem, we'll propose immediate action to solve it. If needed, we'll send an expert to your site to find out the best path forward.

3. Hit the Ground Running

We get to work and do what we do best: being your one call solution for door hardware and locksmithing needs.

High quality door operation solutions delivered to your fast.

Brookline Lock is an industry leader in professionalism and reliability, and will deliver the part you need, when you need it. From first phone call to installation of your perfect part, we’ll tackle your challenge within 48 hours or less.

We’ll arrive at your location with the parts you need and no surprises. Our experts work quickly and professionally, to deliver you the door operation solutions you need for your commercial or real estate project. Just get in touch and let’s get you on your way.

Do you have a unique lock, key, or hardware project? Get in touch with us today and speak with a local commercial door expert