On Time Ductwork manufacturing facility
Fully SMACNA Compliant

Precision Ductwork, Delivered On Time

Serving the New York Metropolitan area and Long Island with cutting-edge sheet metal ductwork manufacturing. No project is too large or too small.

98%

On-Time Delivery

100%

SMACNA Compliant

5★

Client Satisfaction

Why On Time

The On Time Advantage

We combine decades of expertise with the latest manufacturing technology to deliver unmatched quality and reliability.

SMACNA Compliant

Every product meets or exceeds SMACNA standards for quality and performance.

Cutting-Edge Technology

CNC plasma cutters, automated coil lines, and precision forming equipment.

On-Time Delivery

We got our name for a reason. Your ductwork arrives when you need it.

Custom Fabrication

Any size, any gauge, any configuration — built to your exact specifications.

State-of-the-Art Facility

Our Hauppauge, NY manufacturing plant is equipped for any scale project.

Expert Team

Experienced sheet metal professionals dedicated to quality craftsmanship.

Service Area

Proudly Serving the
Greater New York Area

From our state-of-the-art manufacturing facility in Hauppauge, NY, we serve contractors, mechanical firms, and building owners throughout the New York Metropolitan area and Long Island.

Manhattan
Brooklyn
Queens
Bronx
Staten Island
Nassau County
Suffolk County
Westchester
Northern NJ
Southern CT
New York Metropolitan service area

Headquarters

Hauppauge, NY 11788

Ready to Start Your Next Project?

Get in touch with our team for a fast, accurate quote. We're ready to manufacture your ductwork to spec and deliver it on time.

OT

On Time Ductwork

Precision sheet metal ductwork manufacturing for the New York Metropolitan area and Long Island. SMACNA compliant. No project too large or too small.

Contact

Hours

Monday – Friday

6:00 AM – 4:30 PM

Saturday – Sunday

Closed

© 2026 On Time Ductwork. All rights reserved.

SMACNA Compliant Sheet Metal Fabrication