- Tomco Metal Fabricating Co
- Top Gun Metal Fabricators
- Top Of The Line
- Topeka Metal Specialties Inc
- Total Quality Machine
- Totowa Metal Fabricators
- Towers Metal Works
- Trade Line Fabricating
- Trademarc Flashing
- Transcendent Customs
- Tresfort Metal Works
- Tri Con LLC
- Tri County Metal Tech
- Tri County Metal Tech
- Tri Parish Fabricators Inc
- Tri Tech Inc
- Tri-Fab Inc
- Tri-Fab Metals Inc
- Tri-Lett Industries Inc
- Tri-R Steel Corp
- Tri-State Metal Works Inc
- Triad European
- Tricoss Inc
- Trident Welding & Fabrication
- Trifab
- Triple A Electric & Mechanical
- Triple Threat Motor Sports
- Troco LLC
- Troeger Metal Works
- Tropical Sheet Metal Co
- Tru Cut Fab
- Tru Fab Technology Inc
- Tru Form Metal Products
- Trufab
- Trussbilt
- Tube Factory Inc
- Tube Tec
- Tucker Creek Products Inc
- Tungsten Co
- Turner Metal Fabricators
- Twin City Fab Inc
- Twin City Metal Fab
- Twin City Metalfab
- Twin Oaks Industries
- Twisted Metal Cycle Fabricator
- Twisted Metal Cycle Fabricator
- Twister Karts & Parts
- Two Dogs Fabrication LLC
- Two Rivers Industries
- Tye Bro Metals Inc
- Tynes Fabrication & Repair
- U P Fabricating Co
- Ulasik Sheet Metal Inc
- Ultra Industries Inc
- Underground Supply
- Unique Metal Designs Inc
- Unique Metal Fabrication Inc
- Unique Metal Fabrications
- Unique Metal Products
- Unistrut
- United Metal Fabricators
- United Metal Works
- United Metalcraft Inc
- United Steelworks Of America
- United Structures Of America
- Universal Formations Inc
- Universal Metal Works
- Universal Metalcraft Inc
- Universal Precision Corp
- Universe Metal Fab
- Up Rite Systems Inc
- UPC Inc
- Upstate Enterprises Inc
- Upstate Welding & Fabrication
- USA Rack Systems
- V J Schiavo
- Valley Fab Corp
- Valley Fabricating & Machine
- Valley Iron
- Valley Metal Fabricators
- Valley Racks
- Van Dyke Fabrication
- Van Weld Metal Fab
- Vanguard CNC Laser Cutting
- Vanguard Fabrication Corp
- Vann's Welding & Ornamental
- Ventura Enterprises
- Ventura Enterprises
- Venture Metals
- Venture Metals
- Vernier Metal Fabricating Inc
- Versa-Tech Metal Fab Inc
- Versi Metal Shaping
- Vieler International
- Vigil's Iron Works
- Vincent Ciraco's Welding
- Volunteer Fabrications
- Vulcan Metals Co
- W A Wilson
- W H Rogers Sheet Metal Inc
- W M Fabrications Inc
- W T Enterprises
- Waazoo Fabrication
- Wade Metal Products
- Wade Metal Products Inc
- Wagner Fabrication
- Walt's Custom Svc
- Warsaw Metal Products Inc
- Washoe Metal Fabricating
- Waterloo Industries Inc
- Waters Brothers Contrs Inc
- Watson Metals Co
- Wayne Rodoni
- Wayne's Metal Products
- WCR Products Inc
- Wear Services Inc
- Weathers Manufacturing Inc
- Webb's Metal Products Inc
- Webb's Metal Products Inc
- Webb's Metal Products Inc
- Webster's Machine & Welding
- Wee Engineer
- Wendell Schubloom Steel Bldgs
- West Metal Works Inc
- West Welding
- Westerheide Sheet Metal Co
- Western Metal Fabricating Inc
- Western Metal Works
- Westland Manufacturing Inc
- Wheeler Ornamental Metals
- Whitacre Engineering Co
- White Lake Mfg Inc
- White Oak Metals
- Whiting Metal Fabrication Inc
- Wiggins Design & Fabrication
- Wilbanks/Mc Worth
- Wild West Engineering
- Will Built
- Will Garrett Towers Inc
- Williams Manufacturing
- Wilson Enterprises Inc
- Wilson Metal Fabrication
- Win's Smokehouse Svc LTD
- Winona Corp
- Wizard Industries
- WMB Fabrications
- WMS
- Wolfe Mechanical & Equipment
- Wood Lake Welding & Metal
- Woodsage Corp
- WRB & Son Inc
- Wright Metal Products
- Wright Metal Products Inc
- Wright Welding & Machine Inc
- Wrought Of Ken
- Wwf Inc
- Yadkin Valley Mechanical Inc
- York Metal Fabricators Inc
- Yuntinic Resources Inc
- Zephyr Engineering
- Zion Metal Works
- Zulu
