| 1 | Preferred Drilling Solution Inc. | 824 | 2,832 | 45,131 |
| 2 | David Cannon Well Drilling Inc. | 546 | 2,559 | 5,530 |
| 3 | American Drilling OF Sarasota | 454 | 2,718 | 11,188 |
| 4 | Dyco Well Drilling | 392 | 594 | 3,942 |
| 5 | American Drilling, Inc. | 375 | 571 | 4,937 |
| 6 | Guest Well & Pump Services | 332 | 389 | 3,425 |
| 7 | National Env Technology Inc. | 295 | 492 | 7,134 |
| 8 | Parrish Well Drilling | 272 | 714 | 3,605 |
| 9 | Ambient Technologies, Inc. | 229 | 258 | 3,572 |
| 10 | Young Well Drilling | 227 | 1,149 | 1,422 |
| 11 | Action Environmental | 210 | 210 | 2,080 |
| 12 | Ground Water Protection | 152 | 316 | 4,914 |
| 13 | Accurate Drilling Solutions | 139 | 142 | 1,543 |
| 14 | Walkin Water Well Drilling | 131 | 145 | 421 |
| 15 | Jaee Environmental Services | 110 | 168 | 1,680 |
| 16 | Custom Drilling Services Inc. | 96 | 1,140 | 17,562 |
| 17 | Baker Well Drilling Inc. | 93 | 126 | 6,235 |
| 18 | Res Florida Consulting LLC | 93 | 93 | 847 |
| 19 | Huss Drilling Inc. | 73 | 479 | 15,814 |
| 20 | Ardaman & Associates | 69 | 429 | 2,611 |
| 21 | Fred Mckay | 65 | 160 | 3,636 |
| 22 | John Blofeld Jr. | 65 | 65 | 6,630 |
| 23 | Mortensen Engineering Inc. | 61 | 147 | 4,612 |
| 24 | Dyco Water Systems | 53 | 54 | 297 |
| 25 | Ghd Services, Inc. | 48 | 48 | 604 |
| 26 | Cannon Well Drilling Inc. | 44 | 265 | 474 |
| 27 | Envirotrac | 44 | 162 | 1,405 |
| 28 | Environmental Drilling Service | 40 | 171 | 4,764 |
| 29 | Chad Mccann | 34 | 34 | 337 |
| 30 | Kerzan Enterprises LLC | 34 | 34 | 161 |
| 31 | Mudd's Power And Pumps Inc. | 32 | 140 | 467 |
| 32 | Dyco Industries | 31 | 36 | 494 |
| 33 | Thompson Well Drilling | 26 | 100 | 1,077 |
| 34 | A-1 Well Drilling & Pump Repair | 25 | 50 | 207 |
| 35 | Total Vapor Solutions | 25 | 37 | 185 |
| 36 | Premium Environmental Consulting | 25 | 25 | 682 |
| 37 | Tom Burke Services | 23 | 248 | 2,869 |
| 38 | Mixon Technical Solutions | 23 | 23 | 93 |
| 39 | Family Owned | 22 | 23 | 89 |
| 40 | Cascade Drilling LP | 21 | 420 | 7,054 |
| 41 | Transamerican Drilling & Testing | 20 | 57 | 876 |
| 42 | Enviroprobe Service, Inc. | 20 | 20 | 234 |
| 43 | Aptim Environmental | 18 | 73 | 928 |
| 44 | Green Well Drilling LLC | 18 | 21 | 2,099 |
| 45 | Wombat Environmental LLC | 18 | 18 | 246 |
| 46 | Imperial Testing | 17 | 78 | 4,494 |
| 47 | Environmental Drilling Ser. Inc. | 17 | 17 | 876 |
| 48 | Ray Newberry Well Drilling | 16 | 29 | 5,254 |
| 49 | Merritt Well & Pump LLC | 15 | 241 | 685 |
| 50 | Deep South Drilling Contractors | 13 | 13 | 512 |
| 51 | Permit Personal | 12 | 36 | 1,601 |
| 52 | Kevin W Coker | 11 | 21 | 1,032 |
| 53 | First Choice Marine Supply | 11 | 17 | 242 |
| 54 | West Coast Water And Well LLC | 11 | 11 | 59 |
| 55 | J & C Drilling LLC | 10 | 10 | 131 |
| 56 | Can DO Will DO Waterwell & Pumps | 9 | 10 | 26 |
| 57 | Rogers Well Drilling | 9 | 9 | 808 |
| 58 | Water Works Inc. | 8 | 406 | 1,048 |
| 59 | Douglas Well Drilling | 8 | 20 | 942 |
| 60 | Connelly & Associates, Inc. | 8 | 8 | 530 |
| 61 | Sunrise Irrigation | 8 | 8 | 306 |
| 62 | Central Florida Water And Filtra | 8 | 8 | 489 |
| 63 | H2r Corp | 8 | 8 | 38 |
| 64 | Douglas Well Drilling & Pumps | 7 | 7 | 119 |
| 65 | Erik Dankerl (Ces) | 6 | 32 | 692 |
| 66 | AA Sutcliffe Pump & Well LLC | 6 | 24 | 331 |
| 67 | Citrus Park Well Drilling Inc. | 6 | 21 | 3,162 |
| 68 | Donald L. Tindall | 6 | 15 | 430 |
| 69 | Big Blue Well Drilling | 6 | 11 | 1,351 |
| 70 | Jimmys Sweetwater Well Drilling | 6 | 6 | 455 |
| 71 | Wsp | 6 | 6 | 145 |
| 72 | Fourqurean Well Drilling | 5 | 41 | 4,038 |
| 73 | Mendez Drilling | 5 | 22 | 2,033 |
| 74 | A C Schultes OF Florida Inc. | 5 | 18 | 205 |
| 75 | Lloyd's Well Drilling Inc. | 5 | 14 | 2,678 |
| 76 | Montrose Environmental Solutions | 5 | 5 | 398 |
| 77 | Gulf Coast Water, LLC | 4 | 107 | 4,341 |
| 78 | Applied Drilling Engineering Inc. | 4 | 30 | 758 |
| 79 | Amdrill Inc. | 4 | 21 | 659 |
| 80 | Youngquist Brothers Inc. | 4 | 9 | 324 |
| 81 | Brandon Water Systems Inc. | 4 | 6 | 2,359 |
| 82 | Going Irr OF Central Florida | 4 | 4 | 861 |
| 83 | Troutman Well & Pump | 3 | 192 | 348 |
| 84 | Universal Engineering Sciences | 3 | 73 | 994 |
| 85 | Reliable Well Services, LLC | 3 | 4 | 1,612 |
| 86 | David Pruitt Well & Pump Co. LLC | 3 | 3 | 1,235 |
| 87 | Galan Well Drilling And Pump Inc. | 3 | 3 | 755 |
| 88 | Newberry Well Drilling | 3 | 3 | 445 |
| 89 | Montrose Environmental | 3 | 3 | 412 |
| 90 | Hull Well And Pump Service Inc. | 3 | 3 | 657 |
| 91 | Environmental Risk Management IN | 3 | 3 | 45 |
| 92 | Mdm Services Inc. | 2 | 49 | 1,323 |
| 93 | Earth Tech Drilling, Inc. | 2 | 37 | 862 |
| 94 | Tampa Well Drilling | 2 | 6 | 9,500 |
| 95 | All Tech Well Drilling | 2 | 2 | 3,322 |
| 96 | Mid-South Well Drilling Inc. | 2 | 2 | 2,185 |
| 97 | Best Water Well Services | 2 | 2 | 54 |
| 98 | Troy Moore Well Drilling | 2 | 2 | 36 |
| 99 | Probe Domain Inc. | 2 | 2 | 29 |
| 100 | Environmental Consulting | 1 | 31 | 1,162 |
| 101 | Swfwmd | 1 | 27 | 560 |
| 102 | Gurr Professional Services, Inc. | 1 | 5 | 455 |
| 103 | Sweet Water Well Drilling Corp. | 1 | 4 | 1,567 |
| 104 | All Water Well & Pump | 1 | 3 | 48 |
| 105 | Bowers Well Drilling Inc. | 1 | 2 | 1,016 |
| 106 | Andrews Site Prep | 1 | 1 | 2,769 |
| 107 | Florida Well Services Inc. | 1 | 1 | 1,552 |
| 108 | Affordable Well Drilling Inc. | 1 | 1 | 1,443 |
| 109 | Southern Drilling Solutions, LLC | 1 | 1 | 259 |
| 110 | Shroyer Enterprise LLC | 1 | 1 | 327 |
| 111 | Pasco Well Drilling LLC | 1 | 1 | 436 |
| 112 | Water Well Express LLC | 1 | 1 | 106 |
| 113 | David's Pump Service, Inc. | 1 | 1 | 704 |
| 114 | Troutman Well Drilling Inc. | — | 2,235 | 2,988 |
| 115 | C. V. Green Well Drilling | — | 1,305 | 1,617 |
| 116 | Harry Cannon Well Drilling | — | 734 | 2,336 |
| 117 | Lowell Pemelman & Son | — | 734 | 787 |
| 118 | Myakka Well Drilling & Pump Ser | — | 621 | 720 |
| 119 | Young's Well Drilling | — | 394 | 399 |
| 120 | Harris Well Drilling | — | 384 | 1,131 |
| 121 | Lloyd Culbreath Well Drilling | — | 374 | 492 |
| 122 | A T I-Drilling Inc. | — | 354 | 5,935 |
| 123 | Burnett Contracting & Drilling | — | 329 | 7,074 |
| 124 | Ernie Wynn Well Drilling | — | 320 | 358 |
| 125 | S.w.f.w.m.d. | — | 215 | 1,685 |
| 126 | Johnny Lambert | — | 189 | 2,436 |
| 127 | W. D Foxworthy | — | 187 | 196 |
| 128 | Mixon Foundation & Drilling | — | 186 | 5,121 |
| 129 | Mixon Group Inc. | — | 178 | 4,060 |
| 130 | Underwood Well Drilling | — | 167 | 204 |
| 131 | Professional Service Industries | — | 164 | 2,722 |
| 132 | Steven Fisher | — | 142 | 375 |
| 133 | David Bryant Well Drilling | — | 141 | 170 |
| 134 | Hsa Engineers & Scientists | — | 130 | 539 |
| 135 | Harris Cannon Well Drilling & PU | — | 127 | 178 |
| 136 | Bryant Well Drilling Inc. | — | 127 | 142 |
| 137 | A-1 Well Drilling Pump & Repair | — | 116 | 284 |
| 138 | David I Griffey | — | 108 | 2,036 |
| 139 | Guest Well Drilling Company, Inc. | — | 106 | 2,168 |
| 140 | Kelly Huss | — | 106 | 1,815 |
| 141 | Groundwater Technology Inc. | — | 92 | 2,004 |
| 142 | Sutcliffe Well Drilling | — | 92 | 1,174 |
| 143 | Waterline Well Drilling | — | 90 | 230 |
| 144 | Diversified Drilling Corp. | — | 89 | 4,689 |
| 145 | Hendry Well Drilling | — | 86 | 177 |
| 146 | Terracon | — | 84 | 998 |
| 147 | Integrated Environmental Solutio | — | 83 | 2,078 |
| 148 | Renegade Environmental Service | — | 83 | 1,960 |
| 149 | Wayne Thompson Well Drilling | — | 80 | 1,504 |
| 150 | Imperial Testing Labs | — | 79 | 4,713 |
| 151 | Moretrench Environmental Service | — | 79 | 448 |
| 152 | Hydrologic Florida, Inc. | — | 74 | 1,200 |
| 153 | Jerrold L Pemelman | — | 72 | 85 |
| 154 | Aradaman & Associates Inc. | — | 69 | 2,408 |
| 155 | R.s.t. Company, L.c. | — | 66 | 192 |
| 156 | Ch2m Hill Inc. | — | 64 | 1,593 |
| 157 | W Grady Swann Inc. | — | 62 | 2,432 |
| 158 | Environmental Services & Sol. | — | 57 | 567 |
| 159 | Wdc Exploration & Wells | — | 55 | 270 |
| 160 | Atlantic Directional Drilling | — | 54 | 6,261 |
| 161 | Joseph C Cannon Sr. | — | 52 | 1,458 |
| 162 | Shumate Drilling | — | 49 | 669 |
| 163 | Professional Ser Industries Inc. | — | 47 | 1,978 |
| 164 | Ardaman & Assoc. | — | 47 | 983 |
| 165 | Cm2 Drilling, Inc. | — | 45 | 472 |
| 166 | Davis Drilling Company Inc. | — | 44 | 2,121 |
| 167 | J. M. Hensley Inc. | — | 43 | 803 |
| 168 | Subsurface Environmental | — | 40 | 227 |
| 169 | Boggs Environmental Serv. & Tech | — | 39 | 1,188 |
| 170 | Test Lab Inc. | — | 36 | 690 |
| 171 | Larc Drilling Inc. | — | 35 | 732 |
| 172 | Burnett Well Drilling | — | 35 | 89 |
| 173 | Artesian Wells Inc. | — | 34 | 3,911 |
| 174 | Geologic & Environmental Testing | — | 34 | 524 |
| 175 | John Mcdonald | — | 34 | 383 |
| 176 | Environmental Engineering Consul | — | 33 | 392 |
| 177 | Law Engineering & Testing Co. | — | 33 | 674 |
| 178 | Certifited Drilling Services Inc. | — | 33 | 173 |
| 179 | David Zaumeyer | — | 32 | 248 |
| 180 | John Doe | — | 32 | 109 |
| 181 | General Boring South Inc. | — | 31 | 695 |
| 182 | Gerald L Barr | — | 31 | 252 |
| 183 | Cloyd Griffey JR | — | 29 | 309 |
| 184 | Independent Drilling Inc. | — | 28 | 790 |
| 185 | Marvin Miller & Son Inc. | — | 28 | 415 |
| 186 | Lee County Natural Resources | — | 28 | 358 |
| 187 | Kellis Williams LLC | — | 27 | 3,486 |
| 188 | Harper Thompson Well Drilling | — | 27 | 884 |
| 189 | Mactec | — | 26 | 647 |
| 190 | Atec Associates, Inc. | — | 26 | 292 |
| 191 | Tbe Group Inc. | — | 23 | 294 |
| 192 | Absolute Water Inc. | — | 23 | 209 |
| 193 | Spring Hill Well Drilling | — | 19 | 19,447 |
| 194 | Swint Drilling Services Inc. | — | 19 | 335 |
| 195 | Dee & Lee Well Drilling | — | 19 | 6,000 |
| 196 | Saxby Well Drilling Inc. | — | 19 | 2,856 |
| 197 | Toomer & Associates | — | 19 | 1,594 |
| 198 | Driggers Engneering Services Inc. | — | 19 | 179 |
| 199 | Fredrick W Ottinger | — | 18 | 768 |
| 200 | Psi | — | 18 | 475 |
| 201 | R K Services | — | 18 | 87 |
| 202 | T&c Well & Pump LLC | — | 17 | 756 |
| 203 | Southeast Drilling | — | 17 | 3,637 |
| 204 | IT Environmental Services Inc. | — | 17 | 429 |
| 205 | Ati-Drillinginc | — | 17 | 107 |
| 206 | Pittsburgh Testing Lab | — | 17 | 75 |
| 207 | Traditional Well Drilling | — | 17 | 45 |
| 208 | Kevin Mcleod | — | 17 | 28 |
| 209 | Nonlicensed Driller | — | 16 | 366 |
| 210 | Hopco Exp, Div OF Streamline Env | — | 16 | 134 |
| 211 | Exum Elwyn Well Drilling LLC | — | 15 | 1,607 |
| 212 | Enviropact Inc. | — | 15 | 542 |
| 213 | Tierra Inc. | — | 13 | 252 |
| 214 | Tap Well & Water Services LLC | — | 13 | 3,728 |
| 215 | Advanced Drilling Technology Inc. | — | 13 | 587 |
| 216 | Brown & Associates Environmental | — | 13 | 438 |
| 217 | Gordon Teston | — | 13 | 175 |
| 218 | Cornell Environmental Drilling | — | 13 | 127 |
| 219 | John Burkart | — | 13 | 96 |
| 220 | Mid-Florida Well Drilling Inc. | — | 12 | 5,579 |
| 221 | Monitor Testing Corp. | — | 12 | 231 |
| 222 | Cbm Enviromental Services, Inc. | — | 12 | 149 |
| 223 | Gts Drilling LLC | — | 12 | 52 |
| 224 | Hydro Rock Company Inc. | — | 11 | 577 |
| 225 | Environmental Engineering | — | 11 | 321 |
| 226 | Southern Drilling Company | — | 10 | 5,248 |
| 227 | Miller Drilling Company | — | 10 | 270 |
| 228 | John Williams Sprinklers Inc. | — | 9 | 7,076 |
| 229 | Lewis Johnson | — | 9 | 251 |
| 230 | Hausinger & Associates, Inc. | — | 9 | 178 |
| 231 | Robert Alexander | — | 9 | 366 |
| 232 | Environmental Solutions & Srv. | — | 9 | 393 |
| 233 | Gary A Leadmon | — | 9 | 244 |
| 234 | South Florida Water Systems | — | 9 | 105 |
| 235 | Gsx Tank Management, Inc. | — | 9 | 52 |
| 236 | Ckr Solar, LLC | — | 8 | 787 |
| 237 | Ter Protection, Inc. | — | 8 | 88 |
| 238 | Number NO Good | — | 8 | 58 |
| 239 | Fdot | — | 8 | 48 |
| 240 | Tri State Drilling | — | 7 | 265 |
| 241 | Island Drilling Inc. | — | 7 | 47 |
| 242 | Stacey Adams Well Drilling | — | 6 | 2,058 |
| 243 | Darryl E. Wertz Well Drilling | — | 6 | 1,011 |
| 244 | Adams Well Drilling | — | 6 | 919 |
| 245 | Hawkins Well Drilling | — | 6 | 552 |
| 246 | Geotechnical Enterprises, Inc. | — | 6 | 438 |
| 247 | Tri Co. Inc. One Stop Water Co. | — | 6 | 377 |
| 248 | Tri Co. Irrigation | — | 6 | 262 |
| 249 | James Lavender | — | 6 | 219 |
| 250 | Hughes Drilling Co. Inc. | — | 6 | 199 |
| 251 | AG Information Tech Inc. | — | 6 | 104 |
| 252 | Horace J Sutcliffe | — | 6 | 50 |
| 253 | Hilton's Wells | — | 5 | 2,177 |
| 254 | Plant City Well Drilling | — | 5 | 1,340 |
| 255 | Darryl Adams Well Drilling | — | 5 | 465 |
| 256 | Sarasota County Government | — | 5 | 120 |
| 257 | Department OF Envir. Protection | — | 5 | 115 |
| 258 | Central Mine Equipment | — | 5 | 93 |
| 259 | AC Schultes OF FL | — | 5 | 66 |
| 260 | Dick Joyce Well Drilling | — | 4 | 245 |
| 261 | Grosch Drilling & Irrigation Co. | — | 4 | 161 |
| 262 | A & S Geotechnical Drilling Inc. | — | 4 | 446 |
| 263 | Ben Lovelace & Company Inc. | — | 4 | 964 |
| 264 | Welltech | — | 4 | 717 |
| 265 | Blackburn Well Drilling | — | 4 | 451 |
| 266 | Handex Corp OF Florida | — | 4 | 291 |
| 267 | Ctec-Escm Inc. | — | 4 | 257 |
| 268 | Charles C Simmons | — | 4 | 218 |
| 269 | Sprinkler Care | — | 4 | 186 |
| 270 | Layne-Atlantic Co. | — | 4 | 136 |
| 271 | Precision Water Services | — | 4 | 129 |
| 272 | James A Dwiggins | — | 4 | 48 |
| 273 | Technical Pump Svc. | — | 3 | 1,046 |
| 274 | Marshall E Crum | — | 3 | 1,456 |
| 275 | Bazemore And Weekly, Inc. | — | 3 | 587 |
| 276 | Rowe Drilling Company, Inc. | — | 3 | 520 |
| 277 | Ullrich's Pitcher Pump | — | 3 | 500 |
| 278 | Michael Konders Drilling Inc. | — | 3 | 496 |
| 279 | Harold Hayes Consulting | — | 3 | 461 |
| 280 | SB Drilling | — | 3 | 322 |
| 281 | Pritchard Well Drilling | — | 3 | 297 |
| 282 | Brian A Leblo | — | 3 | 91 |
| 283 | The Drilling Solution | — | 3 | 89 |
| 284 | Gregg Enterprises Inc. | — | 3 | 82 |
| 285 | Jrs Geo-Services Inc. | — | 3 | 79 |
| 286 | Prosonic Corp | — | 3 | 41 |
| 287 | Central Fl. Testing Laboratories | — | 3 | 39 |
| 288 | Sunstate Drilling, Inc. | — | 2 | 2,655 |
| 289 | Water Works Well Drilling | — | 2 | 2,219 |
| 290 | Gary Lamb | — | 2 | 509 |
| 291 | Patterson Well Drilling Co. | — | 2 | 219 |
| 292 | Southern Irr. Well Drilling Inc. | — | 2 | 6,357 |
| 293 | Albert Wootens Well Drilling | — | 2 | 5,425 |
| 294 | Hill Well Drilling, Inc. | — | 2 | 3,976 |
| 295 | Sprinkler King Inc. | — | 2 | 1,315 |
| 296 | RK Services, Inc. | — | 2 | 1,189 |
| 297 | Keith Barnes | — | 2 | 1,132 |
| 298 | Hardknocks Well Drilling LLC | — | 2 | 1,047 |
| 299 | Buckley Well & Pump Inc. | — | 2 | 807 |
| 300 | Old Timer Well And Pump Service | — | 2 | 740 |
| 301 | Dave Hoskins | — | 2 | 639 |
| 302 | Bush Well Drilling | — | 2 | 634 |
| 303 | Lubee's Well Drilling & Pump | — | 2 | 628 |
| 304 | Chief's Well Drilling | — | 2 | 453 |
| 305 | Dixie Drilling Services | — | 2 | 439 |
| 306 | Jake's Pump Service | — | 2 | 425 |
| 307 | Florida Southern Downhole | — | 2 | 397 |
| 308 | James E Lovan | — | 2 | 268 |
| 309 | Bay Well Drilling | — | 2 | 267 |
| 310 | Peace Well Drilling | — | 2 | 177 |
| 311 | Fred Wisen | — | 2 | 144 |
| 312 | Pittsburg Testing Laboratories | — | 2 | 142 |
| 313 | Paradise Water Consulting/ Well | — | 2 | 82 |
| 314 | Saedacco | — | 2 | 78 |
| 315 | Florida Testing & Engineering | — | 2 | 67 |
| 316 | Slacks Electric & Plumbing | — | 2 | 57 |
| 317 | J.d. Mcquaig Well Drilling | — | 2 | 52 |
| 318 | Wrs Infrastructure & Env., Inc. | — | 2 | 46 |
| 319 | Tamiami Well Drilling | — | 2 | 25 |
| 320 | Dunham Well Drilling Inc. | — | 1 | 8,148 |
| 321 | West Coast Well Drilling | — | 1 | 7,206 |
| 322 | Loetscher's Well Drilling LLC | — | 1 | 1,281 |
| 323 | All County Water LLC | — | 1 | 72 |
| 324 | Florida Design Drilling LLC | — | 1 | 103 |
| 325 | Lamar Wilson Well & Pump Sale | — | 1 | 484 |
| 326 | Gary Ford Well & Pump Company | — | 1 | 1,113 |
| 327 | Going Irrigation | — | 1 | 3,858 |
| 328 | Broeske Enterprises OF Pasco Inc. | — | 1 | 3,366 |
| 329 | C J Well Drilling | — | 1 | 3,206 |
| 330 | Central State Well Drilling | — | 1 | 1,775 |
| 331 | Coleman's Well Drilling | — | 1 | 1,681 |
| 332 | Thomas Bush Irrigation Inc. | — | 1 | 1,366 |
| 333 | H&h Well Drilling | — | 1 | 1,194 |
| 334 | Innovative Well Solutions Inc. | — | 1 | 1,168 |
| 335 | Pruitt Pump Company | — | 1 | 1,044 |
| 336 | Bob Taylor Well Drilling | — | 1 | 983 |
| 337 | Western Well Drilling Inc. | — | 1 | 978 |
| 338 | Aquatek Well & Pump Service | — | 1 | 959 |
| 339 | George W Jean Well Drilling | — | 1 | 918 |
| 340 | Tyler Well & Pump Company | — | 1 | 885 |
| 341 | Weeki Wachee Well Drilling | — | 1 | 613 |
| 342 | Scott's Pump Ser & Well Drilling | — | 1 | 590 |
| 343 | J. C. Mcdonald Well Drilling | — | 1 | 584 |
| 344 | Blue Water Enterprises | — | 1 | 574 |
| 345 | Curtis Newberry JR Well Drilling | — | 1 | 551 |
| 346 | Hatcher Enterprises Inc. | — | 1 | 537 |
| 347 | Mcguire's Well Drilling | — | 1 | 491 |
| 348 | Tindel Water Supply | — | 1 | 472 |
| 349 | Youman's And Son Well Drilling | — | 1 | 446 |
| 350 | Tincher Well Drilling | — | 1 | 415 |
| 351 | D W Mcintosh Associates Inc. | — | 1 | 382 |
| 352 | Aaron's Wells & Pumps Inc. | — | 1 | 372 |
| 353 | Carrier Well Drilling | — | 1 | 365 |
| 354 | Picc's Pump Co. | — | 1 | 346 |
| 355 | Scott A Nevill | — | 1 | 341 |
| 356 | Advance Well Drilling | — | 1 | 336 |
| 357 | Boss Pump & Well | — | 1 | 315 |
| 358 | Est Inc. | — | 1 | 279 |
| 359 | Tate Well Drilling | — | 1 | 245 |
| 360 | Central Florida Well Drilling | — | 1 | 237 |
| 361 | Jr's Well Drilling & Pump Serv. | — | 1 | 229 |
| 362 | MH "Buster" Peters Well Drilling | — | 1 | 210 |
| 363 | Davenport Well & Pump | — | 1 | 175 |
| 364 | Nodarse & Associates, Inc. | — | 1 | 165 |
| 365 | Mishoe Well Drilling | — | 1 | 156 |
| 366 | Pinellas County Utilities | — | 1 | 103 |
| 367 | Alsay Incorporated | — | 1 | 87 |
| 368 | John A Hobson | — | 1 | 81 |
| 369 | Ffc Inc. | — | 1 | 69 |
| 370 | Locke Well & Pump Co. | — | 1 | 62 |
| 371 | DE & T Drilling | — | 1 | 61 |
| 372 | Edenfield Well Drilling | — | 1 | 51 |
| 373 | Holiday Pump Service Inc. | — | 1 | 48 |
| 374 | Wayne Hokanson | — | 1 | 41 |
| 375 | Fritz Well Drilling | — | 1 | 40 |
| 376 | AL Adams | — | 1 | 35 |
| 377 | Griner Drilling Service Inc. | — | 1 | 34 |
| 378 | D & M Drilling | — | 1 | 34 |
| 379 | Bedrock Well Drilling & Pump Ser | — | 1 | 34 |
| 380 | Kilpatrick Well Drilling | — | 1 | 32 |
| 381 | David Jolander | — | 1 | 28 |