What are the opening hours?

Monday 7am - 4:30pm Tuesday 7am - 4:30pm Wednesday 7am - 4:30pm Thursday 7am - 4:30pm Friday 7am - 4:30pm

Doors Unlimited Inc

Name: Doors Unlimited Inc
Address: 152 Hamilton Street, Leominster, MA, 01453, US
Telephone: +19785372337

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Doors Unlimited Inc

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Doors Unlimited Inc is a commercial door, frame and hardware company. We are your one stop shop. Over 25 years of serving our community.

Shipping Nationwide we offer metal doors, wood doors, restaurant & traffic doors as well as bathroom partitions!

10/27/2026

Why Won't Your Commercial Door Close Properly?

A commercial door that won't close or latch properly can be more than just a frustration. It can also create security and safety concerns.

Here are a few common causes:

Worn or damaged hinges – Can cause the door to sag or become misaligned.

Door closer issues – An improperly adjusted or damaged closer can prevent the door from closing completely.

Misaligned strike plate – Can keep the latch from catching properly.

Damaged door or frame – Dents, shifting, or everyday wear can affect how the door operates.

If your commercial door is giving you trouble, it may be time to replace worn hardware or consider a new door.

At Doors Unlimited Inc., we supply commercial doors, frames, and hardware to help keep your building secure and functioning properly.

🌐 www.commercialdoorsonline.com

09/25/2026

Welded vs. Knockdown Frames — what’s the difference? 🚪

Welded Frames
• Arrive fully assembled
• Strong, rigid construction
• Great for new construction and high-traffic openings

Knockdown Frames
• Ship in separate pieces and assemble on site
• Easier to transport and install in existing openings
• A practical choice for remodels and replacement projects

The right frame depends on your opening, installation, and project needs.

Doors Unlimited Inc. can help you determine which option works best for your commercial door project.

09/16/2026

🚪 Metal vs. Wood Doors: Which Is Right for Your Building?

Metal Doors – Durable, secure, and built for heavy use. A great choice for exterior openings, warehouses, schools, and high-traffic areas.

Wood Doors – A clean, professional look that works well for offices, schools, healthcare facilities, and other interior spaces.

Both offer fire-rated and customizable options to fit your project.

Need help choosing? Doors Unlimited Inc. can help you find the right door for your opening. www.commercialdoorsonline.com

09/04/2026

Why Choose a Commercial Wood Door? 🚪

Commercial wood doors are a great choice when you want durability without sacrificing appearance.

Wood doors work especially well in:
• Schools & universities
• Offices & corporate buildings
• Healthcare facilities
• Hotels & hospitality spaces
• Churches & community buildings
• Interior commercial spaces

With a variety of finishes, styles, and configurations available, wood doors can be a great fit for both function and appearance. 👍

Looking for the right commercial wood door for your project? Contact Doors Unlimited for help finding an option that fits your space and application.

09/03/2026

Easily build your commercial door quote by going online to www.commercialdoorsonline.com

Spec your door – size, fire rating, prep & hardware. Or upload your job plans!

08/28/2026

A great before & after! 🚪

We supplied the new commercial doors and hardware, and the customer took care of the installation. The finished result is a major improvement from the original rusted doors and gives the entrance a much cleaner, updated look.

Planning a door replacement project? We can supply the doors and hardware you need.

08/17/2026

🚪 Is It Time to Replace Your Commercial Door?

Commercial doors take a lot of wear and tear. Over time, repairs can add up, and an old or damaged door can become a security, safety, or appearance issue.

Here are a few signs it may be time for a replacement:

🔧 You’re calling for repairs more often
🚪 The door is difficult to open, close, or latch
🔒 The door or frame no longer feels secure
💨 You’re noticing drafts or poor insulation
⚠️ There’s visible rust, dents, warping, or damage
🏢 The door is outdated and affecting the look of your building

Sometimes a repair is all you need. Other times, replacing the door makes more sense in the long run.

Not sure which option is right? Give us a call and we can take a look.

08/06/2026

5 signs it's time to replace your commercial metal door:
✔️ It sticks or won't close properly
✔️ Rust or corrosion is spreading
✔️ Dents or structural damage
✔️ Worn or failing hardware
✔️ Security or weather sealing issues

We recently completed this replacement, giving them a durable new entrance that's ready for years of use.

07/28/2026

Increasing the opening height and adding a cased opening to accommodate taller pallets and improve equipment access. 🚧🔨

Address

152 Hamilton Street
Leominster, MA
01453

Opening Hours

Monday	7am - 4:30pm
Tuesday	7am - 4:30pm
Wednesday	7am - 4:30pm
Thursday	7am - 4:30pm
Friday	7am - 4:30pm

Telephone

+19785372337

Website

http://www.commercialdoorsonline.com/, https://bathroompartitionsonline.com/

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