Made-to-Order HVAC Ductwork Fabrication

F.W. Webb’s Sheet Metal Fabrication Shop — Prompt, Professional, Reliable

HVAC Ductwork Fabrication HVAC Ductwork Fabrication

Save valuable time and work with confidence when you choose made-to-order ductwork from F.W. Webb’s state-of-the-art Sheet Metal Fabrication shop in Haverhill, MA. Whether it's a one-time installation or an extensive commercial system project, we'll produce ductwork and fittings that match your needs.


Why Work with F.W. Webb's Trusted Fabrication Team?

  • Quick Results – Avoid costly project delays with our fast turnaround times
  • Built to Spec — Receive duct and fittings fabricated to your exact specifications
  • One-Stop-Shop Service — Eliminate the inconvenience of sourcing parts from multiple vendors
  • Consistent Quality – Provide the high-quality installations demanded by your customers
  • Experienced Support – Rely on our knowledgeable team for practical guidance

How It Works

  1. Contact us to discuss your project requirements.
  2. Write up a stock list and take photos at your jobsite.
  3. Share your project needs by emailing [email protected] or calling 978-374-8448.
  4. Work with us to determine the right fittings and duct for your project. We’ll walk you through each step of the process.
  5. Following your approval, we’ll fabricate everything you need.
  6. Get everything delivered right to your jobsite.

What We Fabricate

Spiral Duct Products

  • 10-foot pipe sections, with 4”-24” diameter pipe in stock, and 26-38” diameter available through special order
  • 45- and 90-degree elbows on site, with other degree elbows available upon request
  • Additional offerings include: T-wye and spiral offsets, reducers, couplings, register saddles, and saddle taps

Trunk Duct Products

  • G90 galvanized metal in 18 ga, 20 ga, 22 ga, 24 ga, 26 ga, available in 6” X 6” up to 120” x 60”
  • Additional products include: Slip and drive, S-slip, TDC connections, horizontal and vertical 90’s, horizontal and vertical 45’s, offsets, transition pieces, and squares to rounds

Made-to-Order Ductwork for Diverse HVAC Project Needs

  • Residential furnace and air conditioner coil connections
  • Complete residential duct systems
  • Commercial ductwork for strip malls, convenience stores, high rises, office buildings, and more
  • Custom-made transitions and fittings

F.W. Webb's Sheet Metal Fabrication is right for:

  • HVAC contractors
  • Mechanical heating/cooling contractors
  • Sheet metal installing contractors
  • Institutional and manufacturing professionals
  • Government suppliers
  • Third-party wholesale suppliers