| Name Organization | Address City, State Zip | Phone Mobile Phone | |
|---|---|---|---|
| Jason Hardell George Harms Construction Co., Inc. | P.O. Box 817 Farmingdale, NJ 7727 | (732) 938-4004 | |
| Tom Hardell George Harms Construction Co., Inc. | P.O. Box 817 Farmingdale, NJ 7727 | (732) 938-4004 | |
| Noel Hargrave-Thomas P.E. G2 Consulting Group, LLC | 1866 Woodslee Street Troy, MI 48083 | (248) 680-0400 | |
| Robert Harms George Harms Construction Co., Inc. | P.O. Box 817 Farmingdale, NJ 7727 | (732) 938-4004 | |
| Jim Harmston Foundation Consulting Services | |||
| M. John Harper Versatile Drilling Contractors, Inc. | P.O. Box 80287 Seattle, WA 98108 | (206) 763-9776 | |
| Christopher Harris R.W. Harris, Inc. | 12300 44th Street North Clearwater, FL 33762 | (727) 572-9200 (727) 639-0238 | |
| Joe Harris Hayward Baker Inc. | 5775 Eudora St Broomfield, CO 80022-3810 | (303) 469-1136 | |
| Richard Harris U.S. Dept. of Labor - OSHA | 200 Constitution Avenue, NW, Room N-3700 Washington, DC 20210 | (202) 693-2534 | |
| Ron Harris R.W. Harris, Inc. | 12300 44th Street North Clearwater, FL 33762 | (727) 572-9200 | |
| Thayne Harris Hayward Baker Inc. | 1780 Lemonwood Drive Santa Paula, CA 93060-9510 | (805) 933-1331 | |
| Sara Harrison Hammer & Steel, Inc. | 4469 County Road, 209 South Green Cove Springs, FL 32046 | (904) 284-6800 | |
| Leo Hart Geosciences Testing and Research, Inc. | 55 Middlesex Street, Suite 225 North Chelmsford, MA 1863 | (978) 251-9395 | |
| Jason Hartkemeyer Goettle | 12071 Hamilton Avenue Cincinnati, OH 45231 | (513) 825-8100 | |
| Vince Hasen Trinity Products, Inc. | 1969 West Terra Lane O'Fallon, MO 63366 | (800) 456-7473 | |
| Youssef Hashash Ph.D., P.E. University of Illinois | C.E. Dept., Rm 2230C, NCEL, MC-250, 205 North Mathews Avenue Urbana, IL 61801 | (217) 333-6986 | |
| Neal Haughton GFL Infrastructure Group Inc. (Shoring Division) | 100 New Park Place, 5th Floor Vaughan, ON L4K 0H9 | (905) 326-0101 | |
| Michael Hauser Goettle | 12071 Hamilton Avenue Cincinnati, OH 45231 | (513) 825-8100 | |
| Kelly Hawes Hayward Baker Inc. | 6115 Boulder Highway Las Vegas, NV 89122 | (702) 649-4466 | |
| Kelly Hawes Hayward Baker Inc. | 1870 Cordell Court, Suite 201 El Cajon, CA 92020 | (619) 443-3891 | |
| Trae Hawkins Favor Steel & Fabricating, Inc. | 1110 Industrial Boulevard Bessemer, AL 35022 | (205) 426-3288 | |
| Doug Hayes Hayes Drilling, Inc. | 15525 South Mahaffie Street Olathe, KS 66062 | (913) 768-9500 | |
| Michael Hayes Hayes Drilling, Inc. | 15525 South Mahaffie Street Olathe, KS 66062 | (913) 768-9500, Ext. 117 | |
| Randy Hayes Drill Pier Construction LLC | P.O. Box 1381 Idalou, TX 79329 | (806) 790-6298 | |
| Jonathan Hazenberg P.Eng. Aecon Foundations | 9700 Endeavor Drive SE Calgary, AB T3S 0A1 | (403) 293-9300 ext. 3322 |
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