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Serving NJ and NYC Areas since 1981

Commercial Garage Doors & 
Loading Docks

Service • Repairs • Installations • Maintenance Plans

Commercial Overhead Industrial High Speed Door

- Commercial Doors & Loading Dock Solutions

We provide sales, installation, repair, and replacement of commercial & industrial overhead doors, roll-up doors, and loading dock equipment. Our experienced technicians service all major manufacturers, including Rytec, Albany, Cornell, and many others. We offer reliable and high-quality solutions to keep your facility operating safely and efficiently.

40+ years of experience

- Industries We Serve

Every industry has unique challenges, and we have the specialized knowledge to meet them. From high-performance doors that keep production lines moving to temperature-controlled solutions for sensitive environments, we are the trusted partner for a diverse range of sectors, including:

    -Manufacturing & Distribution
   - Warehousing & Storage
   - Pharmaceutical & Biotech
   - Cold Storage & Processing
   - Food & Beverage
   - Parking & Office Buildings
   - Automotive Dealerships
    - Power Plants
   - Wastewater Facilities
   - Airports
   - Transit & Public Facilities

COLASH - Overhead Doors and Rolling Doors in NJ and NYC

- Manufacturers We Service

We service, install, and maintain equipment from the industry’s leading commercial door and loading dock manufacturers. Our technicians are experienced with a wide range of products and systems, ensuring quality workmanship and compatibility across new installations, upgrades, and repairs.

We proudly work with most manufacturers, including:

- Rytec
- Albany
- Wayne Dalton
- Won-Door
- Raynor
- ASI Doors
- Amarr

- Clopay
- Cornell / CornellCookson
- Haas Door
- Hörmann
- C.H.I. Doors
- McGuire
- And More...

 

- Why Choose Us?

Since 1981, we’ve been a trusted partner for commercial and industrial overhead doors, roll-up doors, and loading dock equipment across New Jersey and the New York City metro area. With over 40 years of experience, we specialize in delivering high-performance solutions that keep your facility operating safely, efficiently, and without downtime.

Busy loading dock at a commercial facility in New York City