- Sunday: Closed
- Monday: 7:00 AM to 5:00 PM
- Tuesday: 7:00 AM to 5:00 PM
- Wednesday: 7:00 AM to 5:00 PM
- Thursday: 7:00 AM to 5:00 PM
- Friday: 7:00 AM to 5:00 PM
- Saturday: Closed
About this business
Spiral Manufacturing Co., Inc. manufactures high-pressure underground duct systems engineered for durable, efficient HVAC air distribution and corrosive industrial environments. Its UL-listed Polyvinyl Steel (PVS) coated duct combines the structural strength of galvanized steel with the corrosion resistance of a fused polyvinyl coating, making it ideal for underground installations and chemical fume exhaust applications. The company offers a complete range of spiral pipe, fittings, elbows, reducers, tees, taps, and custom components designed for long service life and dependable performance. Built to meet SMACNA and UL standards, Spiral Manufacturing’s underground duct solutions provide reliable, code-compliant performance for commercial and industrial projects.
Company Details
Founded 1965
Business Profile
Business Category:-
Pipe supplier
Secondary Category:-
- Manufacturer
Additional Details
- Business
-
Wheelchair Accessible Entrance
-
Delivery Option is Available
Reviews
-
Kenny Anderson
-
Nick T
Really helpful in handling a small, local order for sprial duct components. I had been ordering parts online, but was pleased to discover Spiral Manufacturing Co Inc.
-
Sam Tilley
I needed a few pieces for my dust collection setup. Even though I only ordered a few things, they treated me like a regular customer. Highly recommend and will be back again if I need more!
-
Hassan Noor
Not bad, but they have only 1 dock and a little bit tight, so slow down when u approach to the warehouse.
-
chen鏹
- Sunday: Closed
- Monday: 7:00 AM to 5:00 PM
- Tuesday: 7:00 AM to 5:00 PM
- Wednesday: 7:00 AM to 5:00 PM
- Thursday: 7:00 AM to 5:00 PM
- Friday: 7:00 AM to 5:00 PM
- Saturday: Closed

