Located inside our central distribution center in Derry, NH, our fabrication shop is here to help with all your residential and commercial custom duct work needs. We can fabricate anything TDF, square, round, or a combination of both using various gauges of galvanized sheet metal, aluminum, stainless steel, welded black iron, and Spiral duct and fittings. Nothing is too complex for us to fabricate.

Check out some examples of our custom jobs below and contact us for a quote on your next job today.

Phone: 603-425-2709
Email: shop@totalairsupply.com

Contact us

1 B Street, Derry, NH 03038 (603) 425-2709 M–F 7:00am – 5:00pm, Closed Saturday and Sunday

171 East Hollis Street, Nashua, NH 03060 (603) 889-0100 M–F 6:30am – 5:00pm, Saturday 7:30am – 11:00pm, Closed Sunday 

875 Page Street, Manchester, NH  03109 (603) 622-8062 M–F 6:30am – 5:00pm, Saturday 7:30am – 11:00am, Closed Sunday

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