| Accent On Industrial Mtl In | 413-785-1654 | 179 Page Blvd | Springfield | MA | 01104 |
| Ace Metal Fabricators Inc | 413-732-8724 | 137 Armory St | Springfield | MA | 01105 |
| Air Park Welding & Repair | 413-593-3498 | 1717 Donohue Rd | Chicopee | MA | 01020 |
| American Barn Corp | 413-665-3563 | 123 Elm St | South Deerfield | MA | 01373 |
| Bangs Stephen F Weldg | 413-229-7946 | Route 7 A | Ashley Falls | MA | 01222 |
| Berkshire Bridge & Iron Co | 413-684-3182 | 140 E Housatonic St | Dalton | MA | 01226 |
| Berkshire Steel Fabricators | 413-499-2766 | 290 Hubbard Ave | Pittsfield | MA | 01201 |
| Birchwood Builders Inc | 413-782-2299 | 1627 Bay St | Springfield | MA | 01109 |
| Brodeur Campbell Fence Co | 413-783-6141 | 1075 Page Blvd | Springfield | MA | 01104 |
| Brower Modular Homes | 413-339-4800 | Rowe Rd | Heath | MA | 01346 |
| Builders Network | 413-448-8008 | 402 East St | Pittsfield | MA | 01201 |
| Carroll Structural Engineering Co | 413-536-1341 | 380 High St | Holyoke | MA | 01040 |
| Chicopee Welding & Tool Inc | 413-598-8215 | 40 Haynes Cir | Chicopee | MA | 01020 |
| Choice Modular Housing | 413-585-0353 | 123 Hawley St | Northampton | MA | 01060 |
| Custom Stall Systems | 413-442-8637 | 14 Belvidere Ave | Pittsfield | MA | 01201 |
| Dearden Iron Works | 413-593-5243 | 40 Champion Dr | Chicopee | MA | 01020 |
| Des Corp Manufactured Housing Sales | 413-663-8417 | 1100 Mohawk Trl | North Adams | MA | 01247 |
| Dublin Steel Corporation | 413-289-1218 | 2nd St | Palmer | MA | 01069 |
| Elmers Welding | 413-253-3064 | 53 S Prospect St | Amherst | MA | 01002 |
| Elwell Iron Works Inc | 413-732-6412 | 284 Birnie Ave | Springfield | MA | 01107 |
| Four Sixty Realty Inc | 413-543-2031 | 460 Main St | Indian Orchard | MA | 01151 |
| Fox Modular Homes Inc | 413-243-1950 | 187 Housatonic St | Lee | MA | 01238 |
| G & W Construction | 413-789-2222 | 377 Walnut | Agawam | MA | 01001 |
| Habitat | 413-665-4006 | 21 Elm St | South Deerfield | MA | 01373 |
| Harris Street Corp | 413-442-6099 | 1 Harris St | Pittsfield | MA | 01201 |
| Home Store The | 413-665-1266 | Route 5 | Whately | MA | 01373 |
| Housatonic Welding Co | 413-274-6631 | Van Deusenville Rd | Housatonic | MA | 01236 |
| Huntington Homes Inc | 413-584-9573 | 2 Bay Rd | Hadley | MA | 01035 |
| Industrial Steel & Boiler Services Inc | 413-734-8480 | 1264 Union W | Springfield | MA | 01144 |
| Industrial Welding Inc | 413-637-0868 | Crystal | Lenox Dale | MA | 01242 |
| Jurczak Danl | 413-743-7714 | 251 Shadowland Cove Rd | Cheshire | MA | 01225 |
| Kinlock Matthew R | 413-527-9685 | 19 Loudville Rd | Easthampton | MA | 01027 |
| Lamore Lumber Post & Beam | 413-773-8388 | Rt 5-10 | Deerfield | MA | 01342 |
| Lepow & Osullivan Ent | 413-732-7044 | 267 Walnut St | Springfield | MA | 01105 |
| Miller A G Co Inc Metal Fabrctr | 413-732-9297 | 53 Batavia St | Springfield | MA | 01109 |
| Moreno & Sons | 413-665-8778 | 13 Swamp Rd | South Deerfield | MA | 01373 |
| Novel Iron Works Inc | 413-781-4766 | 96 Industry Ave | Springfield | MA | 01104 |
| Sawmill River | 413-367-9969 | 33 Russell St | Sunderland | MA | 01375 |
| Structural Steel Detailing Serv | 413-568-3329 | 4 Fox Hill Dr | Westfield | MA | 01085 |
| Structural Welding & Engine | 413-781-9353 | 40 Rose St | Springfield | MA | 01104 |
| Teagon Construction Inc | 413-549-0803 | 228 Triangle St | Amherst | MA | 01002 |
| Tri-State Fabricating | 413-739-3020 | 20 Normandeau St | West Springfield | MA | 01089 |
| Tyler Welding | 413-443-0046 | 240 Tyler St | Pittsfield | MA | 01201 |
| Valley Processors Inc | 413-253-4867 | 330 Harkness Rd | Amherst | MA | 01002 |
