| 1 | Pete Eveleth Well Drilling Inc. | 2,243 | 11,013 | 11,358 |
| 2 | Steves Sprinkler Systems Inc. | 501 | 505 | 510 |
| 3 | Hill Well Drilling, Inc. | 418 | 3,903 | 3,976 |
| 4 | Sebring Welding & Riles Pump Inc. | 249 | 250 | 254 |
| 5 | Scott Baker Well Drilling | 176 | 1,026 | 1,038 |
| 6 | American Drilling, Inc. | 130 | 186 | 4,899 |
| 7 | Thomas Bush Irrigation Inc. | 127 | 1,330 | 1,366 |
| 8 | Blue Well LLC | 117 | 119 | 204 |
| 9 | Hall's Well Drilling & Pump Inc. | 103 | 1,475 | 2,059 |
| 10 | Preferred Drilling Solution Inc. | 99 | 385 | 45,034 |
| 11 | Kevin W Coker | 56 | 78 | 1,019 |
| 12 | Ground Water Protection | 36 | 141 | 4,902 |
| 13 | Fussell Well Drilling Inc. | 33 | 35 | 2,682 |
| 14 | Custom Drilling Services Inc. | 30 | 358 | 17,556 |
| 15 | Montrose Environmental | 30 | 30 | 412 |
| 16 | David Cannon Well Drilling Inc. | 29 | 327 | 5,520 |
| 17 | National Env Technology Inc. | 27 | 41 | 7,076 |
| 18 | Res Florida Consulting LLC | 27 | 27 | 847 |
| 19 | Manny's Well Drilling Inc. | 24 | 24 | 79 |
| 20 | Action Environmental | 23 | 24 | 2,037 |
| 21 | Superior Water Works Inc. | 21 | 51 | 79 |
| 22 | Robert Alexander | 19 | 19 | 361 |
| 23 | J & C Drilling LLC | 12 | 12 | 113 |
| 24 | Guest Well & Pump Services | 10 | 11 | 3,368 |
| 25 | Douglas Well Drilling & Pumps | 10 | 11 | 110 |
| 26 | Environmental Aptim | 10 | 10 | 38 |
| 27 | Douglas Well Drilling | 7 | 16 | 942 |
| 28 | Enviroprobe Service, Inc. | 6 | 6 | 216 |
| 29 | Environmental Drilling Service | 5 | 324 | 4,764 |
| 30 | Ambient Technologies, Inc. | 5 | 58 | 3,501 |
| 31 | Jaee Environmental Services | 5 | 17 | 1,660 |
| 32 | Spivey Well Drilling Inc. | 5 | 17 | 1,139 |
| 33 | Envirotrac | 4 | 4 | 1,404 |
| 34 | Chad Mccann | 3 | 3 | 337 |
| 35 | Wombat Environmental LLC | 3 | 3 | 237 |
| 36 | Imperial Testing | 2 | 582 | 4,484 |
| 37 | Huss Drilling Inc. | 2 | 158 | 15,747 |
| 38 | Bowers Well Drilling Inc. | 2 | 11 | 1,014 |
| 39 | Cannon Well Drilling Inc. | 2 | 3 | 472 |
| 40 | Florida Well Services Inc. | 2 | 2 | 1,420 |
| 41 | Central Florida Water And Filtra | 2 | 2 | 481 |
| 42 | Swfwmd | 2 | 2 | 559 |
| 43 | South Florida Well Drilling Inc. | 2 | 2 | 106 |
| 44 | Cascade Drilling LP | 1 | 86 | 7,025 |
| 45 | Deep South Drilling Contractors | 1 | 61 | 512 |
| 46 | Dunham Well Drilling Inc. | 1 | 47 | 8,110 |
| 47 | David Shelton Pump Repair Inc. | 1 | 9 | 2,048 |
| 48 | Mudd's Power And Pumps Inc. | 1 | 7 | 467 |
| 49 | Labelle Well Drilling | 1 | 5 | 682 |
| 50 | Earth Tech Drilling, Inc. | 1 | 3 | 862 |
| 51 | Green Well Drilling LLC | 1 | 1 | 2,072 |
| 52 | Environmental Drilling Ser. Inc. | 1 | 1 | 875 |
| 53 | All Water Well & Pump | 1 | 1 | 48 |
| 54 | Lagrow Irrigation | — | 2,784 | 3,025 |
| 55 | Lewis Well Drilling Inc. | — | 1,948 | 1,961 |
| 56 | Rainmaker Irrigation | — | 1,363 | 1,373 |
| 57 | Pugh Well Drilling Service, Inc. | — | 1,148 | 1,200 |
| 58 | J & A Maintenance Inc. | — | 877 | 922 |
| 59 | Bush Well Drilling | — | 615 | 634 |
| 60 | Imperial Testing Labs | — | 269 | 4,713 |
| 61 | Atlantic Directional Drilling | — | 242 | 6,261 |
| 62 | Harry Cannon Well Drilling | — | 162 | 2,336 |
| 63 | A T I-Drilling Inc. | — | 120 | 5,935 |
| 64 | Ray Newberry Well Drilling | — | 104 | 5,236 |
| 65 | Johnny Lambert | — | 96 | 2,436 |
| 66 | Renegade Environmental Service | — | 93 | 1,960 |
| 67 | AG Information Tech Inc. | — | 93 | 104 |
| 68 | Professional Service Industries | — | 87 | 2,722 |
| 69 | David I Griffey | — | 84 | 2,036 |
| 70 | Integrated Environmental Solutio | — | 66 | 2,078 |
| 71 | William Boulware | — | 63 | 97 |
| 72 | Burnett Contracting & Drilling | — | 58 | 7,074 |
| 73 | Universal Engineering Sciences | — | 54 | 994 |
| 74 | Joseph C Cannon Sr. | — | 52 | 1,458 |
| 75 | Atc Associates | — | 52 | 62 |
| 76 | S.w.f.w.m.d. | — | 51 | 1,685 |
| 77 | Permit Personal | — | 42 | 1,601 |
| 78 | Tom Burke Services | — | 42 | 2,869 |
| 79 | Florida Southern Downhole | — | 39 | 397 |
| 80 | Jim Stidham & Associates Inc. | — | 33 | 145 |
| 81 | Dependable Well & Pump | — | 32 | 93 |
| 82 | Globel Environmental Eng Service | — | 30 | 230 |
| 83 | Ckr Solar, LLC | — | 29 | 787 |
| 84 | Total Vapor Solutions | — | 27 | 185 |
| 85 | Mid-Florida Well Drilling Inc. | — | 27 | 5,579 |
| 86 | Mixon Foundation & Drilling | — | 27 | 5,121 |
| 87 | Isom Drilling Inc. | — | 26 | 26 |
| 88 | Cbm Enviromental Services, Inc. | — | 25 | 149 |
| 89 | Diversified Drilling Corp. | — | 23 | 4,689 |
| 90 | Ullrich's Pitcher Pump | — | 20 | 500 |
| 91 | Toomer & Associates | — | 19 | 1,594 |
| 92 | Jrs Well Drillingswindle | — | 19 | 27 |
| 93 | U.s. Geological Survey | — | 18 | 215 |
| 94 | Erik Dankerl (Ces) | — | 17 | 692 |
| 95 | Robert Wylie | — | 17 | 156 |
| 96 | Professional Ser Industries Inc. | — | 16 | 1,978 |
| 97 | Atec Associates, Inc. | — | 16 | 292 |
| 98 | Bob Hill Rotary Well Drilling | — | 16 | 34 |
| 99 | Environmental Consulting | — | 15 | 1,158 |
| 100 | Welltech | — | 15 | 717 |
| 101 | Cloyd Griffey JR | — | 14 | 309 |
| 102 | The Drilling Solution | — | 14 | 89 |
| 103 | Innovative Well Solutions Inc. | — | 13 | 1,168 |
| 104 | J. M. Hensley Inc. | — | 13 | 803 |
| 105 | Ken Whatley Well Drilling | — | 10 | 1,539 |
| 106 | Hydrologic Florida, Inc. | — | 10 | 1,200 |
| 107 | Blackburn Well Drilling | — | 10 | 451 |
| 108 | Saedacco | — | 9 | 78 |
| 109 | Transamerican Drilling & Testing | — | 8 | 875 |
| 110 | W Grady Swann Inc. | — | 8 | 2,432 |
| 111 | Plant City Well Drilling | — | 8 | 1,340 |
| 112 | Harold Hayes Consulting | — | 8 | 461 |
| 113 | Est Inc. | — | 8 | 279 |
| 114 | Gary A Leadmon | — | 8 | 244 |
| 115 | Central Mine Equipment | — | 8 | 93 |
| 116 | James A Dwiggins | — | 8 | 48 |
| 117 | G. Warren Leve, Inc. | — | 7 | 243 |
| 118 | Arnold Helms Drilling | — | 7 | 167 |
| 119 | Layne's Environmental Service | — | 7 | 57 |
| 120 | Bett's Environmental Recovery | — | 6 | 25 |
| 121 | Aradaman & Associates Inc. | — | 6 | 2,408 |
| 122 | Davis Drilling Company Inc. | — | 6 | 2,121 |
| 123 | Enviropact Inc. | — | 6 | 542 |
| 124 | James Lavender | — | 6 | 219 |
| 125 | Peters Well Drilling | — | 6 | 181 |
| 126 | Marquardt Well Drilling | — | 6 | 137 |
| 127 | Groundwater Protection | — | 6 | 116 |
| 128 | Department OF Env. Protection | — | 6 | 97 |
| 129 | Fritz Well Drilling | — | 6 | 40 |
| 130 | Mdm Services Inc. | — | 5 | 1,323 |
| 131 | Amdrill Inc. | — | 5 | 659 |
| 132 | Ray's Well Drilling | — | 5 | 119 |
| 133 | Department OF Envir. Protection | — | 5 | 115 |
| 134 | Griner Drilling Service Inc. | — | 5 | 34 |
| 135 | Citrus Well Drilling | — | 4 | 13,639 |
| 136 | Technical Pump Svc. | — | 4 | 1,046 |
| 137 | A & S Geotechnical Drilling Inc. | — | 4 | 446 |
| 138 | Tierra Inc. | — | 4 | 252 |
| 139 | Mixon Group Inc. | — | 4 | 4,060 |
| 140 | Aaa Wells & Water Systems Inc. | — | 4 | 1,215 |
| 141 | Darryl E. Wertz Well Drilling | — | 4 | 1,011 |
| 142 | Test Lab Inc. | — | 4 | 690 |
| 143 | Rowe Drilling Company, Inc. | — | 4 | 520 |
| 144 | Marvin Miller & Son Inc. | — | 4 | 415 |
| 145 | R.s.t. Company, L.c. | — | 4 | 192 |
| 146 | Robert Keene | — | 4 | 114 |
| 147 | Ter Protection, Inc. | — | 4 | 88 |
| 148 | Handex | — | 4 | 49 |
| 149 | Duane B Martin | — | 4 | 36 |
| 150 | Johnson Engineering Inc. | — | 4 | 28 |
| 151 | Mendez Drilling | — | 3 | 2,028 |
| 152 | A C Schultes OF Florida Inc. | — | 3 | 204 |
| 153 | Kelly Huss | — | 3 | 1,815 |
| 154 | Bob Taylor Well Drilling | — | 3 | 983 |
| 155 | Ben Lovelace & Company Inc. | — | 3 | 964 |
| 156 | Shumate Drilling | — | 3 | 669 |
| 157 | Carters Well Drilling | — | 3 | 233 |
| 158 | Ati-Drillinginc | — | 3 | 107 |
| 159 | Race Drilling Inc. | — | 3 | 91 |
| 160 | Gaskins Well Drilling | — | 3 | 77 |
| 161 | Frank Alba | — | 2 | 4,145 |
| 162 | T&c Well & Pump LLC | — | 2 | 745 |
| 163 | Southern Drilling Company | — | 2 | 5,237 |
| 164 | Aptim Environmental | — | 2 | 928 |
| 165 | Applied Drilling Engineering Inc. | — | 2 | 758 |
| 166 | Patterson Well Drilling Co. | — | 2 | 219 |
| 167 | Youngquist Brothers Inc. | — | 2 | 324 |
| 168 | Curtis E. Newberry Well Drilling | — | 2 | 1,205 |
| 169 | George W Jean Well Drilling | — | 2 | 918 |
| 170 | Larc Drilling Inc. | — | 2 | 732 |
| 171 | Mactec | — | 2 | 647 |
| 172 | County Wide Well Drilling | — | 2 | 555 |
| 173 | Futch Well Drilling | — | 2 | 522 |
| 174 | Michael Konders Drilling Inc. | — | 2 | 496 |
| 175 | Lee County Natural Resources | — | 2 | 358 |
| 176 | Advance Well Drilling | — | 2 | 336 |
| 177 | SB Drilling | — | 2 | 322 |
| 178 | Pritchard Well Drilling | — | 2 | 297 |
| 179 | Tri State Drilling | — | 2 | 265 |
| 180 | A & B Well Drilling Inc. | — | 2 | 236 |
| 181 | Btl Engineering Services Inc. | — | 2 | 181 |
| 182 | Certifited Drilling Services Inc. | — | 2 | 173 |
| 183 | Dwight Douglas Well Drilling | — | 2 | 168 |
| 184 | Sarasota County Government | — | 2 | 120 |
| 185 | Sisson Enterprises | — | 2 | 30 |
| 186 | Spring Hill Well Drilling | — | 1 | 19,323 |
| 187 | H2o Systems Inc. | — | 1 | 1,850 |
| 188 | Ardaman & Associates | — | 1 | 2,574 |
| 189 | Mid-South Well Drilling Inc. | — | 1 | 2,185 |
| 190 | Terracon | — | 1 | 998 |
| 191 | American Drilling OF Sarasota | — | 1 | 11,188 |
| 192 | Dee & Lee Well Drilling | — | 1 | 6,000 |
| 193 | Artesian Wells Inc. | — | 1 | 3,911 |
| 194 | Atkinson Well Drilling | — | 1 | 2,772 |
| 195 | Walter T. Herndon? | — | 1 | 2,751 |
| 196 | Wilbur Langley & Son Well Drilli | — | 1 | 1,906 |
| 197 | C. V. Green Well Drilling | — | 1 | 1,617 |
| 198 | Ch2m Hill Inc. | — | 1 | 1,593 |
| 199 | Discount Well & Pump Service Inc. | — | 1 | 1,455 |
| 200 | Hatcher Well Drilling | — | 1 | 1,320 |
| 201 | H&h Well Drilling | — | 1 | 1,194 |
| 202 | Boggs Environmental Serv. & Tech | — | 1 | 1,188 |
| 203 | Sutcliffe Well Drilling | — | 1 | 1,174 |
| 204 | Tyler Well & Pump Company | — | 1 | 885 |
| 205 | Lowell Pemelman & Son | — | 1 | 787 |
| 206 | Nix Bros. Well Drilling & Pump | — | 1 | 635 |
| 207 | Cray Well Drilling & Pump Ser | — | 1 | 603 |
| 208 | Environmental Services & Sol. | — | 1 | 567 |
| 209 | Curtis Newberry JR Well Drilling | — | 1 | 551 |
| 210 | Psi | — | 1 | 475 |
| 211 | Gerald L Barr | — | 1 | 252 |
| 212 | William Neeley | — | 1 | 202 |
| 213 | David Bryant Well Drilling | — | 1 | 170 |
| 214 | Mishoe Well Drilling | — | 1 | 156 |
| 215 | Mark Alford | — | 1 | 156 |
| 216 | James Sante Well Drilling | — | 1 | 156 |
| 217 | Layne-Atlantic Co. | — | 1 | 136 |
| 218 | C.h. Chancey | — | 1 | 134 |
| 219 | John Doe | — | 1 | 109 |
| 220 | W-H Well Drilling | — | 1 | 95 |
| 221 | Hester Well Drilling Inc. | — | 1 | 94 |
| 222 | Alsay Incorporated | — | 1 | 87 |
| 223 | Advanced Foundation Contractors, | — | 1 | 77 |
| 224 | John P Duane | — | 1 | 50 |
| 225 | David Webb Associates | — | 1 | 45 |
| 226 | Doe-Rocky Flats Environmental | — | 1 | 45 |
| 227 | U.s.g.s. | — | 1 | 42 |
| 228 | James H. Musgrove | — | 1 | 41 |
| 229 | R.l. Wertz Well Drilling | — | 1 | 38 |