| Name Organization | Address City, State Zip | Phone Mobile Phone | |
|---|---|---|---|
| Austin Wilson Keller Canada Ltd. | 201 - 9th Street N, Box 2085 Martensville, SK S0K 2T0 | (306) 384-3444 | |
| Brian Wilson Keller Foundations Ltd. | 21320 Gordon Way, Unit 220 Richmond, BC V6W 1J8 | (604) 540-0317 | |
| Harris Wilson Russo Corporation | 1421 Mims Avenue SW Birmingham, AL 35211 | (205) 923-4434 | |
| John Wilson Champion Equipment Sales, LLC | 681 S. March Street Salt Lake City, UT 84104 | (801) 288-8919 | |
| John Wilson Western Equipment Solutions, LLC | 681 S March Street Salt Lake City, Utah 84104-4301 | (801) 288-8919 (801) 824-7532 | |
| Kevin Wilson Case Foundation Company | 4050 E. Cotton Center Blvd., Suite 10 Phoenix , AZ 85040 | 602-454-0988 | |
| Matthew Wilson Champion Equipment Sales, LLC | 681 S. March Street Salt Lake City, UT 84104 | (801) 288-8919 | |
| Stephen Wilson Western Equipment Solutions, LLC | 681 S March Street Salt Lake City, Utah 84104-4301 | (801) 288-8919 (801) 580-9142 | |
| Rick Windle Hayes Drilling, Inc. | 1120 East Main Georgetown, KY 40324 | (502) 863-9555 | |
| Dave Winslett American Piledriving Equipment, Inc. | Gulf Regional Office, 3975 FM Hwy 1485 Conroe, TX 77306 | (936) 271-1044 | |
| George Wirth P.E. Schnabel Engineering, Inc. | 1504 Woodlawn Drive Baltimore, MD 21207 | (410) 944-6170 | |
| John Wise P.E. Nicholson Construction Co. | 2400 Ansys Drive, Suite 303 Canonsburg, PA 15317 | (412) 221-4500 | |
| Allison Wiseman Williams Form Engineering Corporation | 8165 Graphic Drive Belmont, MI 49306 | (616) 866-0815 | |
| Allison Wiseman Williams Form Engineering Corporation | 7601 North Columbia Boulevard Portland, OR 97203-6139 | (503) 285-4548 | |
| Sandy Witherspoon S & W Foundation Contractors | 2806 Singleton Rowlett, TX 75088 | (972) 235-3267 | |
| Tom Witherspoon Ph.D., P.E. S & W Foundation Contractors | 2806 Singleton Rowlett, TX 75088 | (972) 235-3267 | |
| W. C. Witten Auger Drilling, Inc. | 1825 W. Walnut Hill Lane, Suite 120 Irving, TX 75038 | (972) 815-2958 | |
| John Wolfe Subsurface Constructors, Inc. | 101 Angelica Street St Louis, MO 63147 | (314) 421-2460 | |
| John Wolosick Hayward Baker Inc. | 515 Nine North Court Alpharetta, GA 30004-2961 | (770) 442-1801 | |
| Herman Wong DYWIDAG Systems International, Inc. | 2154 South Street Long Beach, CA 90805 | (562) 531-6161 ext. 113 | |
| George Woodley Shoring Engineers | 12645 Clark Street Santa Fe Springs, CA 90670 | 562-944-9331 562-305-4167 | |
| Lora Woods Doublestar Drilling | 25180 117 Ave Acheson, AB T7X 6C2 | (780) 484-4276 | |
| Christopher Wrench Pacific Foundation Inc | 7206 NE 47th Ave Vancouver, WA 98661 | 360.200.6608 360.518.7193 | |
| Anthony Wright Horn & Associates, Inc. | 216 North Main Street Winchester, KY 40391 | (859) 744-2232 | |
| Joe Wright American Piledriving Equipment, Inc. | Gulf Regional Office, 3975 FM Hwy 1485 Conroe, TX 77306 | (936) 271-1044 |
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