| A & G Welding & Metal Fabrications | 617-843-1911 | 131 Adams St | Braintree | MA | 02184 |
| Ackles Steel & Iron Co Inc | 617-893-6818 | 12 Sun St | Waltham | MA | 02154 |
| American Metal Fabricators | 617-293-4000 | 131 Phillips St | Hanson | MA | 02341 |
| American Steel Home Building I | 617-932-6943 | 285 Salem St | Woburn | MA | 01801 |
| Barker Steel Co Inc | 617-926-0105 | 200 Dexter Ave | Watertown | MA | 02172 |
| Bennington Iron Works Inc | 617-246-3165 | Lakeside Ofc Pk | Wakefield | MA | 01880 |
| Boston Blacksmith | 617-364-1499 | 46 Business St | Hyde Park | MA | 02136 |
| Bouras Nicholas J Inc | 617-273-3520 | 50 Mall Rd | Burlington | MA | 01803 |
| Brayton-Wilson-Cole Corp | 617-445-5060 | 130 Magazine St | Roxbury | MA | 02119 |
| Brian Iron | 617-848-2460 | 1721 Washington St | Braintree | MA | 02184 |
| Cambridgeport Welding Corp | 617-876-2807 | 23 Lopez Ave | Cambridge | MA | 02141 |
| Capone Iron Works Inc | 617-387-3725 | 9 Charlton St | Everett | MA | 02149 |
| Century 21 Sales Offices Malden Century 21 Gia | 617-324-1012 | 639 Broadway | Malden | MA | 02148 |
| Darwin Metal Services | 617-938-3989 | 216 New Boston St | Woburn | MA | 01801 |
| Eliot Iron Works | 617-442-5300 | 100 Magazine St | Roxbury | MA | 02119 |
| Everett Ornamental Iron Works | 617-389-6838 | 32 Courtland St | Everett | MA | 02149 |
| Feneno B Co Inc | 617-265-3311 | 1188 Dor Ave | Dorchester | MA | 02122 |
| G & L Welding Corp | 617-389-7170 | 30 Commercial Wharf | Boston | MA | 02110 |
| Gatta F Welding | 617-937-0043 | 12 Webster | Woburn | MA | 01801 |
| Ge Capital Modular Space | 617-961-3500 | 6 York Ave | Randolph | MA | 02368 |
| Genl Steel Products Co Inc | 617-387-5400 | 383 2nd St | Everett | MA | 02149 |
| Ginos Ornamental Ironworks Inc | 617-625-5670 | 13 Joy St | Somerville | MA | 02143 |
| Harris Rebar Boston Inc | 617-740-2314 | 295 Lincoln St | Hingham | MA | 02043 |
| Hilliard E C Corp | 617-969-7740 | 55 Border St | Newton | MA | 02165 |
| Hodge Boiler Works | 617-567-5100 | 1415 Hyde Park Ave | Hyde Park | MA | 02136 |
| Hub Steel & Iron Wks Inc | 617-361-0552 | 1660 Hyde Park Ave | Hyde Park | MA | 02136 |
| Industrial Communications & El | 617-439-7979 | 43 Wormwood St | Boston | MA | 02210 |
| J & B Metal Products Co Inc | 617-233-7506 | 341 Central St | Saugus | MA | 01906 |
| Jad Associates | 617-229-5751 | 8 Pleasant St | Burlington | MA | 01803 |
| Joes Welding | 617-321-9818 | 81 Maplewood St | Malden | MA | 02148 |
| Jrs Steel Fabricating | 617-389-5930 | 69 Norman St | Everett | MA | 02149 |
| Kenyon Barstow Co | 617-426-5822 | 19 Melrose St | Boston | MA | 02116 |
| L & L Iron Works Inc | 617-427-5553 | 16 Robey St | Boston | MA | 02119 |
| Lady Bea Industries | 617-324-7111 | 360 Eastern Ave | Malden | MA | 02148 |
| Lynn Welding Co Weld | 617-599-1948 | 103 Harbor St | Lynn | MA | 01902 |
| Main Street Meatl Products Inc | 617-364-0900 | 21 Industrial Dr | Hyde Park | MA | 02136 |
| Malco Fabricators | 617-599-6364 | 43 Alley St | Lynn | MA | 01902 |
| March Iron Inc | 617-364-2511 | 27 Walnut St | Hyde Park | MA | 02136 |
| Mcclean Steel Co | 617-472-2200 | 15 Columbia St | Quincy | MA | 02169 |
| Mcdermott D J Inc | 617-387-0387 | 3 Charlton St | Everett | MA | 02149 |
| Metrick Mfg Co | 617-935-1331 | 142 Bedford Rd | Woburn | MA | 01801 |
| Morris Detailing Service | 617-289-7923 | 19 Standish Rd | Revere | MA | 02151 |
| New Eng Steel Tank Co | 617-472-1700 | 111 Brook Rd | Quincy | MA | 02169 |
| North Shore Steel Co Inc | 617-598-1645 | 16 Oakville St | Lynn | MA | 01905 |
| North Suburban Steel | 617-593-3299 | 28 Oakville St | Lynn | MA | 01905 |
| Northland Steel Corp | 617-944-8393 | 148 Park St | North Reading | MA | 01864 |
| Novel Iron Works Inc | 617-322-7950 | 798 Eastern Ave | Malden | MA | 02148 |
| Page Sheet Metal Inc | 617-773-2113 | 198 Plain St | Braintree | MA | 02184 |
| Paramount Engineering Inc | 617-593-7568 | 541 Chestnut St | Lynnfield | MA | 01940 |
| Partition Systems Inc | 617-942-0380 | 50 Concord St | North Reading | MA | 01864 |
| Payne Engineering & Fabrication Co | 617-828-9046 | 104 Revere St | Canton | MA | 02021 |
| Pearys Welding Inc | 617-933-6400 | 73 Holton St | Woburn | MA | 01801 |
| Peterson B E Inc | 617-749-9310 | 75 Industrial Park Rd | Hingham | MA | 02043 |
| Pioneer Steel Inc | 617-297-7662 | 630 Park St | Stoughton | MA | 02072 |
| Pioneer Steel Inc | 617-544-1293 | 4 Brook St | Scituate | MA | 02066 |
| Quality Metal Craft Inc | 617-479-7374 | 135 Old Colony Ave | Quincy | MA | 02170 |
| Quincy Steel & Welding Co | 617-472-1180 | 444 Sea St | Quincy | MA | 02169 |
| Ramsay Welding & Fabrication I | 617-933-4900 | 38 6th Rd | Woburn | MA | 01801 |
| R-N-R Welding Co | 617-569-1562 | 3 Nay St | East Boston | MA | 02128 |
| Schiff Architectural Detail | 617-887-0202 | 120 Eastern Ave | Chelsea | MA | 02150 |
| Scotty Fabricators Inc | 617-782-7221 | 76 Ashford | Allston | MA | 02134 |
| Skyfield Tower Of Boston | 617-938-4080 | 12 Linscott Rd | Woburn | MA | 01801 |
| Southeastern Metal Fabricators | 617-773-6620 | Weymouth | Rockland | MA | 02370 |
| Southeastern Metal Fabricators | 617-878-1505 | Weymouth | Rockland | MA | 02370 |
| Spector Metal Products Co Inc | 617-767-4074 | 608 South St | Holbrook | MA | 02343 |
| Spector Metal Products Co Inc Fax | 617-767-4075 | 608 South St | Holbrook | MA | 02343 |
| Steel Structures | 617-848-4599 | 400 Franklin St | Braintree | MA | 02184 |
| Stoughton Steel Co | 617-826-6496 | 347 Circuit St | Hanover | MA | 02339 |
| Strescon Limited | 617-238-6742 | 25 Mall Rd | Burlington | MA | 01803 |
| Superior Steel & General Construction Co | 617-596-2831 | 47 Alley St | Lynn | MA | 01902 |
| Thollden Jas O & Son | 617-894-2042 | 231 Lexington St | Waltham | MA | 02154 |
| Thorson Compufab Inc | 617-986-4238 | 1226 Bodwell | Brockton | MA | 02401 |
| Trade Secret | 617-337-6993 | 1592 Commercial St | Weymouth | MA | 02189 |
| Tuckerman Steel Fabricators | 617-569-8373 | 256 Marginal St | East Boston | MA | 02128 |
| United Mcgill | 617-861-2990 | 1040 Waltham St | Lexington | MA | 02173 |
| V & G Ornamental Iron Works Co | 617-889-4252 | 120 Eastern Ave | Chelsea | MA | 02150 |
| Village Forge Inc | 617-361-2591 | 51 Industrial Dr | Hyde Park | MA | 02136 |
| Watertown Iron Works Inc | 617-924-4285 | 165 Walnut St | Watertown | MA | 02172 |
| Welding & Engineering Co Of Boston Inc | 617-567-3474 | 279 Border St | East Boston | MA | 02128 |
| Weld-Right | 617-524-9747 | 3371 Washington | Boston | MA | 02130 |
