| Contractor | Address | Phone | Fax # | Contact | |
| A & A Mechanical | 3106 Paris Road | 504-271-2227 | Donna Guerrini | ||
| Chalmette, LA 70043 | |||||
| ACME Industrial Piping | 4301 Rossville Blvd. | 423-867-1001 | Linda Daughterty | ||
| Chattanooga, TN 37407 | Ext. 202 | ||||
| Action Electric | 2600 Collins Springs Drive SE | 404-962-7160 | Ashley Bauman | ||
| Atlanta, GA 30339 | |||||
| APM Atlantic Plant Maint. | 3225 Pasadena Blvd. | 713-475-4531 | Jason | Matthew McCrary or Theresa | |
| Pasadena, TX 77503 | Guthrie | ||||
| American Air Systems | P.O. Box 381773 | 205-967-3933 | Kerri Burson | ||
| Birmingham, AL 35238-1773 | |||||
| APCom Power, Inc. | P.O. Box 8 | 205-674-8484 | Gina Dahl | ||
| Quinton, AL 35130 | |||||
| Alstom Power, Inc. | 9737 Cogdill Rd, Ste. 230 | 865-671-1253 | Gary Fulton | ||
| Knoxville, TN 37932 | |||||
| Ashton and Company | P.O. Box 407 | 251-410-5600 | 251-410-5601 | Richard Barger | |
| Saraland, AL 36571 | |||||
| Russell Dyess | |||||
| Atlas Industrial Contractors | 5275 Sinclair Road | 614-318-2946 | Chelsea Napier | ||
| Columbus, OH 43229-5042 | |||||
| Bachelor & Kimball, Inc. | P.O. Box 70 | 770-482-2000 | Molly Darnell or Susan | ||
| Lithonia, GA 30058 | |||||
| BSE Industrial Contractors, Inc | P.O. Box 5563 | 205-254-8027 | 205-254-7317 | Brenda | |
| Birmingham, AL 35207 | David Thrasher | 205-572-3375 | |||
| Babcock & Wilcox | P.O. Box 802 (BR06) | (330) 860-6212 | Bonnie Glasgo - Field Payroll | ||
| Barberton, OH 44203 | |||||
| BoWater (Resolute Forest Products) | 5300 Cureton Ferry Rd. | 803-981-8359 | 803-981-8444 | Mercy Swenson | |
| PO Box 7 Catawba, SC 29704 | |||||
| CCI - Colburn Construction | P.O. Box 1662 | 256-737-5445 | 256-775-6686 | ||
| Cullman, AL 35056 | |||||
| Carrier Building Services | 238 Cahaba Valley Parkway | 205-987-3831 | 205-987-3834 | Kimberly Crossley | |
| Pelham, AL 35124 | Primary - | ||||
| Carrier Corporate Office | 5900 Northwoods Business Pkwy | 980-474-3944 | Secondary - | ||
| CFM/VR-Tesco, LLC | 1875 Fox Lane | 847-895-6694 | 847-895-7006 | Joy Isola | |
| Elgin, IL 60123 | |||||
| Colvin's Welding | 3612 Rainbow Drive | 256-442-9903 | 256-442-9908 | Chrystal Honeycutt | |
| Rainbow City, AL 35906-6313 | |||||
| D&Z - Day & Zimmerman | 1827 Freedom Rd Ste. 101 | 717-391-3117 | 205-488-2948 | Carolyn Annerton | |
| Local Address - | Lancaster, PA 17601 | 205-488-2829 | |||
| 4250 Porter Road | |||||
| Quinton, AL 35130 | |||||
| Dixie Mechanical | P.O. Box 2026 | 205-248-8888 | 205-248-6444 | Grant Huddleston | |
| Tuscaloosa, AL 35403-2026 | 205-210-1316 | Jody's Cell | |||
| Emcon Services, Inc. | 250 Parkade Ct. | 770-632-7388 | Tammy Wallace | ||
| Peachtree City, GA 30269 | |||||
| Mailing Address | P.O. Box 2566 | 770-632-7388 | Amanda Bohanon, Office Mgr. | ||
| Peachtree City, GA 30269 | |||||
| Enerfab | 4955 Spring Grove Ave. | 240-818-1848 | Junelle Fairbanks | ||
| Cincinnati, OH 45232 | |||||
| Grissom Brother Service | 4907 Powell Avenue | 205-591-7787 | Annette Shiflet | ||
| Birmingham, AL 35222 | |||||
| GUBMK | 400 West Summit Hill | 865-632-1053 | Robert Ivey | ||
| Knoxville, TN 37902-1401 | |||||
| Hardy Services Division | 3801 2nd Avenue S. | 205-252-7191 | 205-591-5694 | Kevin Cordell | |
| Birmingham, AL 35222 | |||||
| Honeywell, Inc. | 1985 Douglas Drive N | 763-954-4489 | 763-954-4537 | John Cox | |
| 2100 Riverchase Pkwy E | Golden Valley, MN 55422 | ||||
| Hoover, AL 35244 | |||||
| (205) 945-3000 | |||||
| Icon Mechanical | 1616 Cleveland Blvd. | 618-452-0035 | Karen Beckett or Riva Weiss | ||
| Granite City, IL 62040 | |||||
| Iron Mtn. Construction | 4115 Veterans Memorial Dr | 205-781-1170 | 205-781-4301 | Jessica Long | |
| Fairfield, AL 35064 | |||||
| JSB Heating and Air | P.O. Box 421 | 205-285-4746 | Lisa Bates | ||
| McCalla, AL 35111 | |||||
| James B. Donaghey | 1770 Old Shell Road | 251-476-6494 | 251-473-4147 | Rhonda Arrington | |
| Mobile, AL 36604 | |||||
| Johnson Controls | 511 Mineral Trace Ste. 200 | 205-682-3900 | 205-682-3999 | Corp. P/R Cindy Byers - 800 382-2804 | |
| Hoover, AL 35244 | Richard - 205 296-8100 | ||||
| Latham Plumbing | P.O. Box 974 | 205-680-3922 | 205-680-4508 | James Latham | |
| Pinson, AL 35126-0974 | |||||
| Mann Mechanical Co., Inc. | 100 Pine Street | 678-681-3382 | 404-294-8284 | Catherine Parker | |
| Avondale Estates, GA 30002 | |||||
| Miller Pipeline | P.O. Box 34141 | 317-293-0278 | 317-328-4561 | Clarissa Hendershot | |
| Indianapolis, IN 46234 | |||||
| McAbee Construction | P.O. Box 1460 | 205-349-2212 | 205-752-4667 | Richard Knighten/Terry Browning | |
| Tuscaloosa, AL 35403 | |||||
| National Steel City, LLC. | 14650 Jib Street | 734-459-9515 | Kelly Crittenden 205-769-9900 | ||
| Plymouth, MI 48170 | |||||
| Pettus Mechanical | P.O. Box 1048 | Eloise Nichols - remittance | |||
| Rogersville, AL 35652 | |||||
| PCI-Performance Contracting | 115 D. Walter Davis Dr. | 205-942-7724 | 205-942-7873 | Christin Robbins or Jason Kelly | |
| Birmingham, AL 35209 | |||||
| Progressive Insulation | 415 Gerrard Drive | (256) 275-3878 | Marketa Jetton | ||
| Florence, AL 35630 | |||||
| Progressive Mechanical | 10800 Galaxie Avenue | 248-399-4200 | 248-399-4413 | Charles Hosler | |
| Ferndale, MI 48220 | |||||
| Siemens | 285 Cahaba Valley Parkway N | 205-403-8388 | Coleen Brazil | Karen or Lora Fax: 205-982-6300 | |
| Ste A Pelham, AL 35124 | 972-621-5629 | 972-751-1194 | Mickey Mitchell or Lynette | ||
| Shook & Fletcher Mechanical | P.O. Box 10803 | 205-252-9400 | 205-252-9407 | Jimbo Traywick, Courtney Irvin | |
| Birmingham, AL 35202 | Trace Traywick | ||||
| Swisslog Translogic | 10825 East 47th Ave. | 303-373-7982 | Kim ….. 303-307-3822 | ||
| Denver, CO 80239 | |||||
| TDW Mechanical Services, LLC | 2680 White Oak Trail | 205-234-6286 | |||
| Warrior, AL 35180 | Terry White | ||||
| Transcan Mechanical | 3645 1st Avenue | 321-474-5090 | 321-676-8055 | Cayce Willis | |
| Malabar, FL 32950 | |||||
| Utility System Solutions, Inc. | 3030 LBJ Freeway St. 700 | 214-302-8117 | 214-329-1157 | MJ-Remittance (Mary Jo) | |
| Dallas, TX 75234-7763 | |||||
| US Engineering Co. | 3433 Roanoke Road | 816-751-9242 | |||
| Kansas City, MO 64111 | |||||
| Vulcan Industrial Contractors | P.O. Box 380217 | 205-313-4757 | 205-686-2288 | Crystal or Denina Parker | |
| Birmingham, AL 35238-0217 | |||||
| WACHS Services | 130 Performance Drive | (704) 967-0187 | (704) 967-0197 | Stacey Honeycutt | |
| Belmont, NC 28012 | Ext. 119 | ||||
| Williams Plant Services | 100 Crescent Centre Pkwy 1240 | ||||
| Tucker, GA 30084 | (770) 879-4500 | (855) 814-7885 | |||
