| Name Organization | Address City, State Zip | Phone Mobile Phone | |
|---|---|---|---|
| Paul Sandberg Liebherr-Canada Ltd | 1015 Sutton Drive Burlington, ON L7L 5Z8 | (905) 319-9222 | |
| Ralph Sands Pennsylvania Drilling Company (dba PENNDRILL Manufacturing) | 281 Route 30 Imperial, PA 15126 | 724-695-2400 | |
| Fabio Santillan TREVIICOS Corporation | 38 Third Avenue, 3rd Floor, Boston National Historic Park Charlestown, MA 2129 | (617) 241-4800 | |
| Val Santillan DrillingWorld | 1458 Mariani Ct Tracy, CA 95376 | (209) 855-8300 | |
| Hisham Sarieddine Shannon & Wilson, Inc. | 400 N 34th St, Suite 100 Seattle, WA 98103-9703 | (206) 632-8020 | |
| Denise Sarquiz D & D Construction Specialties, Inc. | 11043 Olinda Street Sun Valley, CA 91352 | (818) 767-8864 | |
| Inthuorn Sasanakul University of South Carolina | 300 Main Street, Department of Civil and Environmental Engineering Columbia, SC 29208 | (803) 777-3614 | |
| Danny Satterfield Elco Drilling Company, Inc. | 2011 West Union Avenue/PO Box 1174 Englewood, CO 80110 | (303) 789-0599 | |
| Chris Saucier Mississippi State University | 235 Walker Engineering Bldg, PO Box 9546 Mississippi State, MS 39762 | (662) 325-3838 | |
| Dale Scheffler D. J. Scheffler & Nye, Inc. | 2500 West Pomona Boulevard Pomona, CA 91768-3218 | (909) 595-2924 | |
| James Schenck, IV Conner Gwyn Schenck, PLLC | P. O. Box 30933 2626 Glenwood Ave., Ste 520, NC 27622 | (919) 789-9242 | |
| Kenneth Scherzinger Scherzinger Drilling | P.O. Box 202 Miamitown, OH 45041-0202 | (513) 738-2000 | |
| Dave Schilling Seaport Steel | 2524 South Hayford Road, Building 9 Airway Heights, WA 99001 | (509) 244-5482 | |
| Marisa Schleter Keller North America | 7550 Teague Road , Suite 300 Hanover, MD 21076 | 410-551-1938 | |
| Todd Schlittenhart Yeh and Associates, Inc. | 2000 Clay Street, Suite 200 Denver, CO 80211 | (303) 781-9590 (303) 870-4045 | |
| Harry Schnabel P.E. Schnabel Foundation Company | 45240 Business Court, Suite 250 Sterling, VA 20166-6703 | (703) 742-0020 | |
| Laurie Schneider Givens International Drilling Supplies, Inc. | 8288 Pritchett Crooks Rd Corydon, KY 42406 | (270) 533-6378 | |
| Mike Schneider Drillers' Choice, Inc. | 1847 Candy Lane, Suite B Marietta, GA 30008 | (770) 420-7051 | |
| David Schoenwolf Haley & Aldrich, Inc. | 70 Blanchard Rd , Suite 204 Burlington, MA 01803-5100 | (617) 886-7400 | |
| Gernot Schranz Liebherr-Werk Nenzing GmbH | Dr. Hans Liebherr Str. 1 Nenzing, 6710 | (713) 636-4050 | |
| Chris Schriner Brayman Construction Corporation | Foundation Division, 1000 John Roebling Way Saxonburg, PA 16056 | (724) 443-1533 | |
| Luke Schuler Hayes Drilling, Inc. | 15525 South Mahaffie Street Olathe, KS 66062 | (913) 768-9500 | |
| Bernd Schwieder EMDE Bohrtechnik Nentershausen GmbH | Lahnstraße 32 -34 Nentershausen, D-56412 | 49 (0) 6485 18704-0 | |
| Lloyd scott Underpinning & Foundation Skanska, Inc. | 20 Stratford Rd White Plains, NY 10603 | 9146456569 | |
| Todd Scudamore Anora Foundations Pty. Ltd. | P.O. Box 3282 Darra, QLD 4076 | (61) 7 32797966 |
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