New Jersey’s Leading Commercial & Residential Garage Door Company

Family Owned and Operated For Over 30 Years
Call Now (908) 624-1234

We Service All Makes and Models and Represent the Leading Brands in the Industry.

Commercial Services

Door Works Inc. specializes in quality commercial garage door installation and repair. We install and service Rolling Steel Doors, Hollow Metal Doors, Dock Equipment, Specialty Doors and so much more!

Residential Services

Choose from our full line of residential garage doors. We deal with the leading garage door manufacturers in the industry to ensure you receive a quality product while providing a lifetime of safety and reliability.

Contractor Services

We offer a wide variety of contractor services including commercial and high security fencing, access systems, masonry, electrical, paving and much more.

Our Story

Founded in 1988 by Mike Serillo with a single truck and a dream, New Jersey Door Works (NJDW) has grown to become the premier commercial door company in the New Jersey and metropolitan New York area. Today, our company continues to be family-owned and operated and employs more than 100 people that are passionate about satisfying our ever-growing family of customers.

Learn More About NJDW
  • review rating 5  Would highly recommend NJ Door works!! Worked with Dan Mongelli & his installer Jose & was very impressed. Prompt professional service from sales to installation... definitely happy with my garage doors & the whole process!

    thumb Jane Mongelli

    review rating 5  Had a great experience with New Jersey Door Works. I worked with Dan Mongelli and the team and would highly recommend them for anyone looking to upgrade their garage doors. The entire process was seamless & professional from start to finish. I love my new garage door & am so happy with the their services!

    thumb Brittany Houser
  • review rating 5  I have used New Jersey Door Works ever since they merged with Christy’s Overhead Door several years ago. They have been great to deal with and have always been very responsive. I have dealt with Doug Bruner as my point of contact for anything I need, whether it is a new door or a repair, & he has always been responsive no matter when I call. The technicians are friendly and knowledgeable, and they do the job right. I recommend NJ Door Works.

    thumb Michael S

    review rating 5  We had a great experience with New Jersey Door Works! We spoke with Dan Mongelli, he presented a very competitive quote and offered great advice. The installation was professional, the guys were on time and finished ahead of schedule. Dan was true to his word and delivered as promised. I would highly recommend New Jersey Door Works.

    thumb gary Suskin
  • review rating 5  Would highly recommend to anybody who needs garage doors. Very professional and a pleasure to do business with. They did a tremendous job on the garage doors at my home. The team was stellar, worked well and were excellent at their craft. I have already recommended them to neighbors as they saw the great work they did here at my house. Thank you NJDW!

    thumb Joseph Vizcaya

    review rating 5  We have a warehouse in Newark and need work on our garage door and regular entry door. Personally dealt with dan who gave me the quote and arranged to have the work crews come by. They were quick and didn’t make a big mess. The garage door works great. A screw fell out of the other door and they had a guy over the same day to fix the issue. I’ll be using them for regular maintenance as well.

    thumb Christopher Andrew

Read More Google Reviews

Recent Projects

Check Out Our Full Gallery

Our Brands

Ready To Get Started? 

Call (908) 624-1234

Contact Us

(908) 624-1234
Alt: (551) 213-6337

Office Hours:
Monday-Friday 7am-5pm
Call anytime, 24/7!

Like Us on Facebook
Review Us on Google
Follow Us On Twitter


New Jersey Door Works
689 Ramsey Ave
Hillside, NJ 07205

Door Works, Inc.
10 Bushes Lane
Elmwood Park, NJ 07407