Duct & Duct Fittings (Manufacturers) in Birmingham, West Midlands
| Name & Address | Phone # | Website |
| A J Services Unit 2 & 3/Bull Ring Trading Estate, Birmingham, West Midlands B12 0NB | 0121-766 8126 |  |
| Airstream Contracting Unit 28/Coleshill Industrial Estate, Birmingham, West Midlands B46 1JP | 01675 430399 |  |
| Carter Environmental Engineers Ltd 2 Lawley Middleway, Birmingham, West Midlands B4 7XL | 0121-250 1000 | |
| Centair 13-19 Whitehouse Street, Birmingham, West Midlands B6 4AN | 0121-333 6634 | |
| Contract Ductwork Services Ltd 322 Kingstanding Road, Birmingham, West Midlands B44 8JY | 0121-350 9143 | |
| D & S Environmental Plastics Ltd Station Road Industrial Estate, Birmingham, West Midlands B46 1JQ | 01675 430301 | |
| Industrial Metal Forms Ltd Units 15/Wynford Ind Trading Estate, Birmingham, West Midlands B27 6JP | 0121-765 4800 | |
| Major Air Systems Ltd Union Works, Birmingham, West Midlands B5 5RG | 0121-634 1580 | |
| N L Contracts Ltd 510A Queslett Road, Birmingham, West Midlands B43 7EJ | 0121-360 6140 | |
| R J Plastics 83-84 Buckingham Street, Birmingham, West Midlands B19 3HU | 0121-233 1077 | |
| R M Holden Ltd Unit 4/Century Pk, Birmingham, West Midlands B9 4NZ | 0121-772 2250 | |
