| 1 | Preferred Drilling Solution Inc. | 3,833 | 13,675 | 45,034 |
| 2 | Popes Water Systems Inc. | 1,143 | 5,721 | 7,724 |
| 3 | National Env Technology Inc. | 1,047 | 2,837 | 7,076 |
| 4 | Ambient Technologies, Inc. | 962 | 1,658 | 3,501 |
| 5 | Baker Well Drilling Inc. | 815 | 3,824 | 6,207 |
| 6 | Accurate Drilling Solutions | 792 | 797 | 1,501 |
| 7 | Huss Drilling Inc. | 781 | 4,312 | 15,747 |
| 8 | Action Environmental | 753 | 789 | 2,037 |
| 9 | Green Well Drilling LLC | 555 | 952 | 2,072 |
| 10 | Ground Water Protection | 546 | 1,023 | 4,902 |
| 11 | Rogers Well Drilling | 533 | 534 | 784 |
| 12 | Big Blue Well Drilling | 522 | 1,250 | 1,346 |
| 13 | Tampa Well Drilling | 486 | 6,586 | 9,457 |
| 14 | Fred Mckay | 469 | 1,660 | 3,636 |
| 15 | Steven Fooce | 429 | 448 | 645 |
| 16 | Res Florida Consulting LLC | 415 | 415 | 847 |
| 17 | Custom Drilling Services Inc. | 406 | 4,603 | 17,556 |
| 18 | Galan Well Drilling And Pump Inc. | 379 | 380 | 739 |
| 19 | Elmer Rogers Well Drilling, Inc. | 336 | 2,299 | 2,383 |
| 20 | Envirotrac | 313 | 471 | 1,404 |
| 21 | Brandon Water Systems Inc. | 300 | 2,221 | 2,359 |
| 22 | Jimmys Sweetwater Well Drilling | 299 | 303 | 445 |
| 23 | Central Florida Water And Filtra | 282 | 283 | 481 |
| 24 | Aptim Environmental | 280 | 486 | 928 |
| 25 | Neely Well Drilling LLC | 261 | 414 | 531 |
| 26 | Mortensen Engineering Inc. | 248 | 2,480 | 4,603 |
| 27 | Connelly & Associates, Inc. | 248 | 248 | 475 |
| 28 | Environmental Drilling Ser. Inc. | 245 | 245 | 875 |
| 29 | Jaee Environmental Services | 208 | 324 | 1,660 |
| 30 | David Cannon Well Drilling Inc. | 207 | 886 | 5,520 |
| 31 | Environmental Drilling Service | 169 | 1,274 | 4,764 |
| 32 | Fourqurean Well Drilling | 165 | 2,250 | 4,038 |
| 33 | Montrose Environmental | 158 | 158 | 412 |
| 34 | David's Pump Service, Inc. | 153 | 595 | 704 |
| 35 | Spring Hill Well Drilling | 147 | 761 | 19,323 |
| 36 | Citrus Park Well Drilling Inc. | 139 | 711 | 3,131 |
| 37 | Sweet Water Well Drilling Corp. | 127 | 1,353 | 1,567 |
| 38 | Boart Longyear Company | 125 | 125 | 342 |
| 39 | Guest Well & Pump Services | 118 | 156 | 3,368 |
| 40 | Ghd Services, Inc. | 113 | 113 | 602 |
| 41 | Imperial Testing | 97 | 601 | 4,484 |
| 42 | Transamerican Drilling & Testing | 94 | 222 | 875 |
| 43 | American Environ. Engineering | 92 | 92 | 93 |
| 44 | Enviroprobe Service, Inc. | 83 | 83 | 216 |
| 45 | Montrose Environmental Solutions | 78 | 78 | 392 |
| 46 | Kerzan Enterprises LLC | 73 | 73 | 150 |
| 47 | Fussell Well Drilling Inc. | 72 | 95 | 2,682 |
| 48 | Terracon | 71 | 546 | 998 |
| 49 | Premium Environmental Consulting | 69 | 179 | 682 |
| 50 | West Coast Well Drilling | 69 | 171 | 7,198 |
| 51 | Swfwmd | 61 | 227 | 559 |
| 52 | Valrico Pump & Well Service | 57 | 756 | 816 |
| 53 | Marksmann Drilling LLC | 56 | 56 | 144 |
| 54 | All Tech Well Drilling | 55 | 73 | 3,271 |
| 55 | Pasco Well Drilling LLC | 55 | 64 | 424 |
| 56 | Mendez Drilling | 51 | 473 | 2,028 |
| 57 | Cascade Drilling LP | 50 | 1,725 | 7,025 |
| 58 | Southeast Drilling | 49 | 2,002 | 3,637 |
| 59 | Anytime Pump And Well Repair | 49 | 49 | 60 |
| 60 | Earth Tech Drilling, Inc. | 48 | 142 | 862 |
| 61 | Tom Burke Services | 46 | 720 | 2,869 |
| 62 | Lamar Wilson Well & Pump Sale | 45 | 360 | 484 |
| 63 | Arehna Engineering | 45 | 53 | 74 |
| 64 | Hull Well And Pump Service Inc. | 44 | 54 | 649 |
| 65 | Mdm Services Inc. | 41 | 223 | 1,323 |
| 66 | Wombat Environmental LLC | 40 | 70 | 237 |
| 67 | Affordable Well Drilling Inc. | 39 | 56 | 1,433 |
| 68 | Chad Mccann | 39 | 40 | 337 |
| 69 | Mixon Technical Solutions | 35 | 45 | 93 |
| 70 | Best Water Well Services | 34 | 34 | 52 |
| 71 | Gary Ford Well & Pump Company | 33 | 1,040 | 1,113 |
| 72 | Poole Drilling Company Inc. | 32 | 66 | 11,932 |
| 73 | Kevin W Coker | 31 | 44 | 1,019 |
| 74 | Erik Dankerl (Ces) | 29 | 130 | 692 |
| 75 | Aqua Pro Irrigation Services | 29 | 103 | 297 |
| 76 | Mudd's Power And Pumps Inc. | 28 | 74 | 467 |
| 77 | Richie Marl | 28 | 28 | 108 |
| 78 | A & S Geotechnical Drilling Inc. | 24 | 183 | 446 |
| 79 | Betts Environmental | 24 | 36 | 218 |
| 80 | A C Schultes OF Florida Inc. | 23 | 35 | 204 |
| 81 | Donald L. Tindall | 23 | 25 | 426 |
| 82 | Advanced Pump & Well Service | 22 | 26 | 210 |
| 83 | Southern Drilling Solutions, LLC | 22 | 22 | 239 |
| 84 | Shawn Conboy | 20 | 29 | 106 |
| 85 | Ray's Pump Service | 20 | 24 | 169 |
| 86 | Gurr Professional Services, Inc. | 20 | 21 | 455 |
| 87 | Amdrill Inc. | 19 | 156 | 659 |
| 88 | Ardaman & Associates | 19 | 72 | 2,574 |
| 89 | Howard Well Drilling | 18 | 1,644 | 2,921 |
| 90 | Environmental Engineering Consul | 17 | 184 | 391 |
| 91 | Ardaman & Assoc. | 17 | 135 | 983 |
| 92 | Blue Water Enterprises | 16 | 421 | 574 |
| 93 | Lubee's Well Drilling & Pump | 16 | 240 | 628 |
| 94 | American Drilling OF Sarasota | 16 | 171 | 11,188 |
| 95 | Dunham Well Drilling Inc. | 16 | 54 | 8,110 |
| 96 | Florida Design Drilling LLC | 16 | 16 | 103 |
| 97 | Environmental Aptim | 15 | 15 | 38 |
| 98 | Environmental Consulting | 14 | 168 | 1,158 |
| 99 | Technical Pump Svc. | 11 | 33 | 1,046 |
| 100 | Apex Well Drilling LLC | 11 | 11 | 231 |
| 101 | Cannon Well Drilling Inc. | 10 | 92 | 472 |
| 102 | Water Works Inc. | 10 | 21 | 1,027 |
| 103 | Wsp | 10 | 12 | 145 |
| 104 | Steve Haney LLC | 9 | 20 | 1,135 |
| 105 | John Blofeld Jr. | 9 | 9 | 6,480 |
| 106 | Sherouse Well Drilling | 8 | 67 | 1,720 |
| 107 | Btl Engineering Services Inc. | 8 | 49 | 181 |
| 108 | Walker Hill Environmental | 8 | 48 | 167 |
| 109 | Total Vapor Solutions | 8 | 14 | 185 |
| 110 | Deep South Water Systems, LLC | 7 | 117 | 119 |
| 111 | Larry Sheley | 7 | 92 | 1,742 |
| 112 | Douglas Well Drilling | 7 | 11 | 942 |
| 113 | Applied Drilling Engineering Inc. | 6 | 259 | 758 |
| 114 | Tincher Well Drilling | 6 | 211 | 415 |
| 115 | Deep South Drilling Contractors | 6 | 84 | 512 |
| 116 | Earth Nurse Environmental | 6 | 6 | 34 |
| 117 | Earth Tech Drillling | 6 | 6 | 25 |
| 118 | Ken's Well Drilling | 5 | 511 | 591 |
| 119 | Dyco Well Drilling | 5 | 85 | 3,922 |
| 120 | Preferred Drilling Solutions | 5 | 20 | 158 |
| 121 | David Pruitt Well & Pump Co. LLC | 5 | 5 | 1,213 |
| 122 | Loetscher's Well Drilling LLC | 4 | 155 | 1,280 |
| 123 | Rowe Drilling Company, Inc. | 4 | 103 | 520 |
| 124 | Patterson Well Drilling Co. | 4 | 55 | 219 |
| 125 | Advanced Landscaping Services IN | 4 | 17 | 301 |
| 126 | Langley Well Drilling | 4 | 5 | 298 |
| 127 | Tierra Inc. | 3 | 110 | 252 |
| 128 | Robert Alexander | 3 | 79 | 361 |
| 129 | High Point Well Drilling Inc. | 3 | 29 | 750 |
| 130 | Standard Drilling Service | 3 | 16 | 49 |
| 131 | Roberts Well Drilling Inc. | 3 | 13 | 2,258 |
| 132 | Quality Pump & Well Service | 3 | 13 | 1,470 |
| 133 | Lewis Johnson | 3 | 5 | 251 |
| 134 | Andrews Site Prep | 3 | 4 | 2,699 |
| 135 | Family Owned | 3 | 3 | 82 |
| 136 | Duffey's Well Drilling | 2 | 64 | 91 |
| 137 | First Choice Marine Supply | 2 | 57 | 242 |
| 138 | Parrish Well Drilling | 2 | 19 | 3,574 |
| 139 | Mid-South Well Drilling Inc. | 2 | 18 | 2,185 |
| 140 | Dyco Industries | 2 | 5 | 494 |
| 141 | Griner Drilling Service Inc. | 2 | 3 | 34 |
| 142 | Gulf Coast Water, LLC | 2 | 2 | 4,340 |
| 143 | Carter Construction LLC | 2 | 2 | 158 |
| 144 | Pruitt Water | 2 | 2 | 102 |
| 145 | American Drilling, Inc. | 1 | 1,327 | 4,899 |
| 146 | Universal Engineering Sciences | 1 | 92 | 994 |
| 147 | Southern Irr. Well Drilling Inc. | 1 | 69 | 6,357 |
| 148 | Earl Pruitt's Well & Pump Inc. | 1 | 14 | 2,126 |
| 149 | Thompson Well Drilling | 1 | 9 | 1,070 |
| 150 | Luffman Well Drilling LLC | 1 | 6 | 578 |
| 151 | All Water Well & Pump | 1 | 5 | 48 |
| 152 | Sunrise Irrigation | 1 | 2 | 224 |
| 153 | Affordable Well Drilling & Serv | 1 | 1 | 6,225 |
| 154 | Earl Pruitt's Well &pump Ser Inc. | 1 | 1 | 537 |
| 155 | Dyco Water Systems | 1 | 1 | 294 |
| 156 | Charlie's Wells Irrigation | 1 | 1 | 181 |
| 157 | Douglas Well Drilling & Pumps | 1 | 1 | 110 |
| 158 | Manny's Well Drilling Inc. | 1 | 1 | 79 |
| 159 | Environmental Risk Management IN | 1 | 1 | 45 |
| 160 | H2r Corp | 1 | 1 | 38 |
| 161 | Layne Christensen Co. | 1 | 1 | 38 |
| 162 | Mixon Foundation & Drilling | — | 2,545 | 5,121 |
| 163 | A T I-Drilling Inc. | — | 2,409 | 5,935 |
| 164 | Diversified Drilling Corp. | — | 2,248 | 4,689 |
| 165 | Mixon Group Inc. | — | 1,696 | 4,060 |
| 166 | Burnett Contracting & Drilling | — | 1,667 | 7,074 |
| 167 | Exum Elwyn Well Drilling LLC | — | 1,579 | 1,607 |
| 168 | Coleman's Well Drilling | — | 1,491 | 1,681 |
| 169 | Atlantic Directional Drilling | — | 1,241 | 6,261 |
| 170 | Luther A Tullis SR | — | 1,154 | 1,169 |
| 171 | W Grady Swann Inc. | — | 1,085 | 2,432 |
| 172 | Plant City Well Drilling | — | 1,062 | 1,340 |
| 173 | H&h Well Drilling | — | 1,047 | 1,194 |
| 174 | Hatcher Well Drilling | — | 1,020 | 1,320 |
| 175 | Morrill Well & Pump Co.,Inc. | — | 1,002 | 1,036 |
| 176 | Lariscy's Wells & Pumps | — | 977 | 1,032 |
| 177 | Groundwater Technology Inc. | — | 919 | 2,004 |
| 178 | Professional Service Industries | — | 849 | 2,722 |
| 179 | Kelly Huss | — | 720 | 1,815 |
| 180 | Aradaman & Associates Inc. | — | 657 | 2,408 |
| 181 | Professional Ser Industries Inc. | — | 634 | 1,978 |
| 182 | Johnny Lambert | — | 616 | 2,436 |
| 183 | Imperial Testing Labs | — | 609 | 4,713 |
| 184 | Renegade Environmental Service | — | 594 | 1,960 |
| 185 | Bazemore And Weekly, Inc. | — | 579 | 587 |
| 186 | Mid-Florida Well Drilling Inc. | — | 559 | 5,579 |
| 187 | Jerry's Well Drilling | — | 553 | 588 |
| 188 | Tullis Well Drilling | — | 535 | 889 |
| 189 | S.w.f.w.m.d. | — | 512 | 1,685 |
| 190 | Ralph Bolin Well Drilling | — | 504 | 572 |
| 191 | Ch2m Hill Inc. | — | 500 | 1,593 |
| 192 | Hydrologic Florida, Inc. | — | 499 | 1,200 |
| 193 | Ben Lovelace & Company Inc. | — | 485 | 964 |
| 194 | Harry Cannon Well Drilling | — | 480 | 2,336 |
| 195 | Western Well Drilling Inc. | — | 474 | 978 |
| 196 | Tindel Water Supply | — | 457 | 472 |
| 197 | Hatcher Enterprises Inc. | — | 453 | 537 |
| 198 | Innovative Well Solutions Inc. | — | 445 | 1,168 |
| 199 | Chief's Well Drilling | — | 443 | 453 |
| 200 | Dalton & Leighton Well Drilling | — | 439 | 451 |
| 201 | Boggs Environmental Serv. & Tech | — | 425 | 1,188 |
| 202 | Test Lab Inc. | — | 418 | 690 |
| 203 | Jake's Pump Service | — | 410 | 425 |
| 204 | Bill's Well Drilling | — | 402 | 672 |
| 205 | Youman's And Son Well Drilling | — | 400 | 446 |
| 206 | Mactec | — | 395 | 647 |
| 207 | Law Engineering & Testing Co. | — | 392 | 674 |
| 208 | Davis Drilling Company Inc. | — | 387 | 2,121 |
| 209 | Shumate Drilling | — | 378 | 669 |
| 210 | Toomer & Associates | — | 375 | 1,594 |
| 211 | American Rotary Well Drilling Co. | — | 371 | 408 |
| 212 | Fredrick W Ottinger | — | 370 | 768 |
| 213 | Aaron's Wells & Pumps Inc. | — | 359 | 372 |
| 214 | Buckley Well & Pump Inc. | — | 347 | 807 |
| 215 | J. M. Hensley Inc. | — | 334 | 803 |
| 216 | Picc's Pump Co. | — | 317 | 346 |
| 217 | Larc Drilling Inc. | — | 288 | 732 |
| 218 | Boss Pump & Well | — | 286 | 315 |
| 219 | Advanced Drilling Technology Inc. | — | 284 | 587 |
| 220 | Booth Well Drilling | — | 276 | 439 |
| 221 | Michael Konders Drilling Inc. | — | 274 | 496 |
| 222 | Dwayne Horne Well Drilling Inc. | — | 255 | 275 |
| 223 | Harris Well Drilling | — | 248 | 1,131 |
| 224 | Ckr Solar, LLC | — | 248 | 787 |
| 225 | David I Griffey | — | 243 | 2,036 |
| 226 | R.d. Lariscy Well & Pump | — | 242 | 266 |
| 227 | Morris Gary | — | 240 | 303 |
| 228 | Hilton's Wells | — | 239 | 2,177 |
| 229 | General Boring South Inc. | — | 239 | 695 |
| 230 | Johnson Well Drilling | — | 236 | 245 |
| 231 | Brown & Associates Environmental | — | 235 | 438 |
| 232 | Springs Pump Co. | — | 229 | 289 |
| 233 | Clinton Morrill Well Drilling | — | 220 | 224 |
| 234 | Swint Drilling Services Inc. | — | 217 | 335 |
| 235 | Pump Care | — | 215 | 336 |
| 236 | Streetman Well Drilling | — | 206 | 227 |
| 237 | J. W. Johnson Well Drilling | — | 205 | 233 |
| 238 | White's Well Drilling | — | 204 | 511 |
| 239 | Integrated Environmental Solutio | — | 200 | 2,078 |
| 240 | Enviropact Inc. | — | 198 | 542 |
| 241 | Geologic & Environmental Testing | — | 194 | 524 |
| 242 | D W Mcintosh Associates Inc. | — | 193 | 382 |
| 243 | Jr's Well Drilling & Pump Serv. | — | 184 | 229 |
| 244 | Moretrench Environmental Service | — | 170 | 448 |
| 245 | Environmental Solutions & Srv. | — | 170 | 393 |
| 246 | Welltech | — | 169 | 717 |
| 247 | Environmental Services & Sol. | — | 169 | 567 |
| 248 | Gerald L Barr | — | 166 | 252 |
| 249 | Environmental Engineering | — | 161 | 321 |
| 250 | Psi | — | 159 | 475 |
| 251 | Albert Wootens Well Drilling | — | 157 | 5,425 |
| 252 | IT Environmental Services Inc. | — | 155 | 429 |
| 253 | Bay Well Drilling | — | 153 | 267 |
| 254 | Cm2 Drilling, Inc. | — | 147 | 472 |
| 255 | Monitor Testing Corp. | — | 141 | 231 |
| 256 | Tbe Group Inc. | — | 138 | 294 |
| 257 | Hydro Rock Company Inc. | — | 137 | 577 |
| 258 | Horne's Well Drilling | — | 137 | 175 |
| 259 | Garcia Well Drilling | — | 136 | 139 |
| 260 | Willis Well Drilling | — | 134 | 1,077 |
| 261 | Permit Personal | — | 130 | 1,601 |
| 262 | Pittsburgh Testing Laboratories | — | 129 | 138 |
| 263 | Hsa Engineers & Scientists | — | 128 | 539 |
| 264 | Troutman Well Drilling Inc. | — | 127 | 2,988 |
| 265 | Ronald Weber | — | 122 | 139 |
| 266 | Davidson & Associates | — | 120 | 247 |
| 267 | Everhart Well Drilling | — | 117 | 129 |
| 268 | Better Well Drilling | — | 110 | 130 |
| 269 | Harry Magglos | — | 109 | 207 |
| 270 | D/B/A David Adkins | — | 108 | 281 |
| 271 | All Around Pump Service And Well | — | 104 | 179 |
| 272 | Handex Corp OF Florida | — | 101 | 291 |
| 273 | David Zaumeyer | — | 101 | 248 |
| 274 | Miller Drilling Company | — | 95 | 270 |
| 275 | Integrated Enviromental Solution | — | 95 | 156 |
| 276 | Charles C Simmons | — | 94 | 218 |
| 277 | George Brandt Well Drilling | — | 93 | 700 |
| 278 | Peace Well Drilling | — | 88 | 177 |
| 279 | Futch Well Drilling | — | 86 | 522 |
| 280 | Atec Associates, Inc. | — | 85 | 292 |
| 281 | American Well Drilling | — | 85 | 239 |
| 282 | SB Drilling | — | 83 | 322 |
| 283 | B. D. Green Well Drilling | — | 83 | 164 |
| 284 | Corbett Mullins | — | 82 | 113 |
| 285 | Florida Southern Downhole | — | 77 | 397 |
| 286 | Hughes Drilling Co. Inc. | — | 77 | 199 |
| 287 | Tindel's Well Drilling | — | 77 | 83 |
| 288 | Cornell Environmental Drilling | — | 76 | 127 |
| 289 | Department OF Env. Protection | — | 76 | 97 |
| 290 | Geotechnical Enterprises, Inc. | — | 74 | 438 |
| 291 | David Shelton Pump Repair Inc. | — | 73 | 2,048 |
| 292 | Bishops Well Drilling | — | 73 | 177 |
| 293 | Bay Drillers | — | 73 | 83 |
| 294 | Wdc Exploration & Wells | — | 72 | 270 |
| 295 | May & Son Inc.,Frank A. | — | 70 | 131 |
| 296 | Robert Wylie | — | 67 | 156 |
| 297 | Paul Spears | — | 67 | 76 |
| 298 | Atkinson Well Drilling | — | 64 | 2,772 |
| 299 | Sunstate Well Drilling | — | 64 | 107 |
| 300 | Michael Exum Well Drilling | — | 64 | 64 |
| 301 | Freshwater Drilling Services Inc. | — | 63 | 76 |
| 302 | Michael Keen SR | — | 63 | 74 |
| 303 | Joseph C Cannon Sr. | — | 62 | 1,458 |
| 304 | Oliver Fowler | — | 60 | 73 |
| 305 | Independent Drilling Inc. | — | 59 | 790 |
| 306 | Harold Hayes Consulting | — | 59 | 461 |
| 307 | A. O Brown | — | 58 | 62 |
| 308 | Dixie Well & Pump | — | 58 | 59 |
| 309 | T&c Well & Pump LLC | — | 57 | 745 |
| 310 | Race Drilling Inc. | — | 57 | 91 |
| 311 | Panhandle Pump Repair & Filt | — | 56 | 283 |
| 312 | Jimmie R Dudley | — | 56 | 150 |
| 313 | John Burkart | — | 56 | 96 |
| 314 | B & J Well Drilling | — | 56 | 73 |
| 315 | A & A Well Drilling | — | 56 | 62 |
| 316 | Department OF Envir. Protection | — | 55 | 115 |
| 317 | Young Well Drilling | — | 54 | 1,420 |
| 318 | Drilling C Delta | — | 54 | 635 |
| 319 | Gary A Leadmon | — | 54 | 244 |
| 320 | U.s. Geological Survey | — | 53 | 215 |
| 321 | Citrus Well Drilling | — | 52 | 13,639 |
| 322 | Bhate Environmental Associates | — | 51 | 51 |
| 323 | Driggers Engneering Services Inc. | — | 49 | 179 |
| 324 | Precisian Sampling Inc. | — | 48 | 91 |
| 325 | Bob Kelly's Pump Service | — | 47 | 53 |
| 326 | Bay Water Systems | — | 46 | 50 |
| 327 | C.h. Chancey | — | 44 | 134 |
| 328 | Saedacco | — | 44 | 78 |
| 329 | J. Gardner Strasser | — | 44 | 45 |
| 330 | Discount Well & Pump Service Inc. | — | 42 | 1,455 |
| 331 | Ace Drilling Inc. | — | 41 | 151 |
| 332 | Hopco Exp, Div OF Streamline Env | — | 39 | 134 |
| 333 | John Maurer | — | 37 | 124 |
| 334 | Subsurface Environmental | — | 36 | 227 |
| 335 | Aqua-Tech Well Drilling Inc. | — | 36 | 38 |
| 336 | Ken Whatley Well Drilling | — | 35 | 1,539 |
| 337 | Advanced Drilling Ofjacksonville | — | 35 | 135 |
| 338 | Bowser-Morner Inc. | — | 35 | 54 |
| 339 | Handex | — | 35 | 49 |
| 340 | U.s.g.s. | — | 35 | 42 |
| 341 | Certifited Drilling Services Inc. | — | 34 | 173 |
| 342 | Mactec Engineering & Environment | — | 34 | 81 |
| 343 | Prosonic Corp | — | 33 | 41 |
| 344 | Wells & Water Systems, Inc. | — | 32 | 155 |
| 345 | Mobil Mining & Minerals | — | 32 | 53 |
| 346 | Lynn Well Drilling | — | 31 | 40 |
| 347 | Zeto Well Drilling | — | 31 | 36 |
| 348 | Bell Well Drilling | — | 31 | 35 |
| 349 | Sassaman Pump & Sprinkler | — | 30 | 553 |
| 350 | James Hullett Well & Pump Inc. | — | 30 | 84 |
| 351 | Thomas J M | — | 30 | 44 |
| 352 | Troutman Well & Pump | — | 29 | 348 |
| 353 | Ati-Drillinginc | — | 29 | 107 |
| 354 | Pittsburgh Testing Lab | — | 29 | 75 |
| 355 | Ctec-Escm Inc. | — | 28 | 257 |
| 356 | D.r. Booth Well Drilling | — | 28 | 84 |
| 357 | AL Adams | — | 28 | 35 |
| 358 | Cloyd Griffey JR | — | 27 | 309 |
| 359 | James Lavender | — | 27 | 219 |
| 360 | Water And Air Research Inc. | — | 27 | 97 |
| 361 | Ter Protection, Inc. | — | 27 | 88 |
| 362 | Delta Environmental Consultants, | — | 27 | 35 |
| 363 | Saxby Well Drilling Inc. | — | 26 | 2,856 |
| 364 | Brian A Leblo | — | 26 | 91 |
| 365 | R.w. Dugger Well Drilling | — | 26 | 34 |
| 366 | Dupuy Contracting | — | 26 | 34 |
| 367 | Ralph S Bolin Well Drilling | — | 25 | 28 |
| 368 | Dick Joyce Well Drilling | — | 24 | 242 |
| 369 | Youngquist Brothers Inc. | — | 24 | 324 |
| 370 | William Neeley | — | 24 | 202 |
| 371 | Groundwater Protection | — | 24 | 116 |
| 372 | Robert Oliver Well Drilling | — | 24 | 26 |
| 373 | Hausinger & Associates, Inc. | — | 23 | 177 |
| 374 | Layne-Atlantic Co. | — | 23 | 136 |
| 375 | Cbm Enviromental Services, Inc. | — | 22 | 149 |
| 376 | Gerald R Frink | — | 22 | 96 |
| 377 | Bedrock Well Drilling & Pump Ser | — | 22 | 34 |
| 378 | S-D 1049 Fla Dept OF Trans | — | 22 | 25 |
| 379 | Al's Well Drilling | — | 21 | 735 |
| 380 | G. Warren Leve, Inc. | — | 21 | 243 |
| 381 | Gregg Enterprises Inc. | — | 21 | 82 |
| 382 | Central Fl. Testing Laboratories | — | 21 | 39 |
| 383 | Going Irrigation | — | 20 | 3,858 |
| 384 | Island Drilling Inc. | — | 20 | 47 |
| 385 | Duane B Martin | — | 20 | 36 |
| 386 | Grosch Drilling & Irrigation Co. | — | 19 | 161 |
| 387 | Smith Well Drilling | — | 19 | 1,182 |
| 388 | L.m. Gaines | — | 19 | 587 |
| 389 | D. Brandt Drilling | — | 19 | 44 |
| 390 | Hardknocks Well Drilling LLC | — | 18 | 1,047 |
| 391 | Jolander Well Drilling | — | 18 | 136 |
| 392 | Robert Kinsey | — | 18 | 26 |
| 393 | Nodarse & Associates, Inc. | — | 17 | 165 |
| 394 | & S Dunlap | — | 17 | 149 |
| 395 | James A Dwiggins | — | 17 | 48 |
| 396 | Gene A Wade | — | 17 | 38 |
| 397 | AC Schultes OF FL | — | 16 | 66 |
| 398 | Eastern Drilling LLC/Richie Marl | — | 16 | 48 |
| 399 | Myakka Well Drilling & Pump Ser | — | 15 | 720 |
| 400 | Subsurface Testing & Drilling | — | 15 | 34 |
| 401 | Fdep | — | 14 | 147 |
| 402 | Florida Water Specialist Inc. | — | 14 | 447 |
| 403 | Hopkins Well Drilling | — | 14 | 255 |
| 404 | Sander's Well Drilling | — | 14 | 40 |
| 405 | Martz Pump & Irrigation | — | 14 | 32 |
| 406 | John Williams Sprinklers Inc. | — | 13 | 7,076 |
| 407 | Lee County Natural Resources | — | 13 | 358 |
| 408 | Buddy Systems Inc. | — | 13 | 325 |
| 409 | Gordon Teston | — | 13 | 175 |
| 410 | Arnold Helms Drilling | — | 13 | 167 |
| 411 | Jim Stidham & Associates Inc. | — | 13 | 145 |
| 412 | Ffc Inc. | — | 13 | 69 |
| 413 | Circle W Well Drilling Inc. | — | 12 | 621 |
| 414 | Dixie Drilling Services | — | 12 | 439 |
| 415 | Pittsburg Testing Laboratories | — | 12 | 142 |
| 416 | Florida Testing & Engineering | — | 12 | 67 |
| 417 | Bett's Environmental Recovery | — | 11 | 25 |
| 418 | Springwell Corporation | — | 11 | 417 |
| 419 | R & T And Sons | — | 11 | 339 |
| 420 | Meredith Corporation | — | 11 | 68 |
| 421 | Est Inc. | — | 10 | 279 |
| 422 | Harvey Grantham | — | 10 | 186 |
| 423 | South Florida Water Systems | — | 10 | 105 |
| 424 | William Boulware | — | 10 | 97 |
| 425 | Shilder Well Service | — | 10 | 88 |
| 426 | Dan Stephan | — | 10 | 33 |
| 427 | Bowers Well Drilling Inc. | — | 9 | 1,014 |
| 428 | Marshall E Crum | — | 9 | 1,456 |
| 429 | Hare Well Drilling Inc. | — | 9 | 180 |
| 430 | David Webb Associates | — | 9 | 45 |
| 431 | Southern Testing & Drilling Inc. | — | 9 | 25 |
| 432 | Steve Young's Well Drilling Inc. | — | 8 | 61 |
| 433 | Central State Well Drilling | — | 8 | 1,775 |
| 434 | Lowell Pemelman & Son | — | 8 | 787 |
| 435 | Rainbow Irrigation & Pump Co. | — | 8 | 479 |
| 436 | Alsay Incorporated | — | 8 | 87 |
| 437 | John K Hansen | — | 8 | 56 |
| 438 | Gsx Tank Management, Inc. | — | 8 | 52 |
| 439 | Meridith Corporation | — | 8 | 33 |
| 440 | Kelley's Sprinkler Systems | — | 7 | 945 |
| 441 | Whatley Pump & Well Co. | — | 7 | 527 |
| 442 | Dwight Douglas Well Drilling | — | 7 | 168 |
| 443 | Horace J Sutcliffe | — | 7 | 50 |
| 444 | Wrs Infrastructure & Env., Inc. | — | 7 | 46 |
| 445 | Broeske Well Drilling | — | 6 | 1,993 |
| 446 | Hill Well Drilling, Inc. | — | 6 | 3,976 |
| 447 | Wilt Well Drilling & Pump Inc. | — | 6 | 609 |
| 448 | Fussell Pump & Well | — | 6 | 587 |
| 449 | Tri State Drilling | — | 6 | 265 |
| 450 | George P. Reid & Son | — | 6 | 197 |
| 451 | Henry A. Thomas | — | 6 | 150 |
| 452 | Central Mine Equipment | — | 6 | 93 |
| 453 | Thomas Hamilton | — | 6 | 87 |
| 454 | Jackson Well Drilling | — | 6 | 62 |
| 455 | Atc Associates | — | 6 | 62 |
| 456 | Florida Testing & Environmental | — | 6 | 56 |
| 457 | American Eagle Drilling | — | 6 | 53 |
| 458 | Gts Drilling LLC | — | 6 | 52 |
| 459 | Lake Well & Service | — | 6 | 39 |
| 460 | Hall's Well Drilling & Pump Inc. | — | 5 | 2,059 |
| 461 | Artesian Wells Inc. | — | 5 | 3,911 |
| 462 | Brewers Well Drilling | — | 5 | 1,406 |
| 463 | Dons Well Drilling Inc. | — | 5 | 1,100 |
| 464 | Mel Jones Well Drilling | — | 5 | 660 |
| 465 | Accurate Well Drilling & Pump SE | — | 5 | 542 |
| 466 | M & B Well & Pump | — | 5 | 452 |
| 467 | Carrier Well Drilling | — | 5 | 365 |
| 468 | Underwood Well Drilling | — | 5 | 204 |
| 469 | R.s.t. Company, L.c. | — | 5 | 192 |
| 470 | Hester Well Drilling Inc. | — | 5 | 94 |
| 471 | L & L Well Drilling | — | 5 | 47 |
| 472 | Danny Meridith | — | 5 | 40 |
| 473 | Soil & Foundation Engineers Inc. | — | 5 | 39 |
| 474 | Southern Drilling Company | — | 4 | 5,237 |
| 475 | Willett Pumps & Sprinklers Inc. | — | 4 | 2,842 |
| 476 | Crowley Well Drilling | — | 4 | 542 |
| 477 | Merritt Well & Pump LLC | — | 4 | 685 |
| 478 | Jim's Well Drilling Inc. | — | 4 | 1,056 |
| 479 | Bob Taylor Well Drilling | — | 4 | 983 |
| 480 | Andy Kuka Well Drilling | — | 4 | 945 |
| 481 | J & A Maintenance Inc. | — | 4 | 922 |
| 482 | George W Jean Well Drilling | — | 4 | 918 |
| 483 | County Wide Well Drilling | — | 4 | 555 |
| 484 | Semper FI Well Drilling | — | 4 | 279 |
| 485 | Mike's Pump & Well LLC | — | 4 | 200 |
| 486 | Larry J Meredith | — | 4 | 86 |
| 487 | Steven E Griffith | — | 4 | 62 |
| 488 | Fred Argabrite Well & Pump | — | 4 | 47 |
| 489 | Griner Well & Pump Service | — | 4 | 29 |
| 490 | Pete Eveleth Well Drilling Inc. | — | 3 | 11,358 |
| 491 | Spivey Well Drilling Inc. | — | 3 | 1,139 |
| 492 | Ace Well & Pump | — | 3 | 56 |
| 493 | Dee & Lee Well Drilling | — | 3 | 6,000 |
| 494 | Corbin Well Pump & Supply Inc. | — | 3 | 4,721 |
| 495 | Broeske Enterprises OF Pasco Inc. | — | 3 | 3,366 |
| 496 | Guest Well Drilling Company, Inc. | — | 3 | 2,168 |
| 497 | Old Timer Well And Pump Service | — | 3 | 740 |
| 498 | Cray Well Drilling & Pump Ser | — | 3 | 603 |
| 499 | Paxton & Sons | — | 3 | 358 |
| 500 | Ward & Son Well Drilling | — | 3 | 193 |
| 501 | Environmental Drilling & Service | — | 3 | 123 |
| 502 | John Doe | — | 3 | 109 |
| 503 | Nwfwmd | — | 3 | 56 |
| 504 | Fdot | — | 3 | 48 |
| 505 | Traditional Well Drilling | — | 3 | 45 |
| 506 | Kevin Mcleod | — | 3 | 28 |
| 507 | Earl's Well Drilling & Pump Ser. | — | 2 | 8,584 |
| 508 | American Automatic Lawn | — | 2 | 1,166 |
| 509 | Thompson Well & Pump Inc. | — | 2 | 45 |
| 510 | Kellis Williams LLC | — | 2 | 3,486 |
| 511 | RK Well Drilling & Water Treatme | — | 2 | 1,895 |
| 512 | Thomas Bush Irrigation Inc. | — | 2 | 1,366 |
| 513 | Crosby Well Drilling | — | 2 | 1,059 |
| 514 | Whitman Well Drilling | — | 2 | 1,026 |
| 515 | Cains Well Drilling | — | 2 | 889 |
| 516 | Earle Peckham Sprinkler & Pump | — | 2 | 576 |
| 517 | Karl Haney Well Drilling | — | 2 | 560 |
| 518 | Lloyd Culbreath Well Drilling | — | 2 | 492 |
| 519 | Ike Scott Well Drilling & Repair | — | 2 | 381 |
| 520 | Pritchard Well Drilling | — | 2 | 297 |
| 521 | Suncoast Well Drilling | — | 2 | 259 |
| 522 | Cargill Fertilizer Inc. | — | 2 | 247 |
| 523 | Carters Well Drilling | — | 2 | 233 |
| 524 | W. D Foxworthy | — | 2 | 196 |
| 525 | Harris Cannon Well Drilling & PU | — | 2 | 178 |
| 526 | Yates Well Drilling | — | 2 | 153 |
| 527 | Marquardt Well Drilling | — | 2 | 137 |
| 528 | Hazelton Well Drilling | — | 2 | 127 |
| 529 | Robert Keene | — | 2 | 114 |
| 530 | Ward. Marion | — | 2 | 108 |
| 531 | Murdock Well Drilling | — | 2 | 108 |
| 532 | Starkey Water Well Drilling | — | 2 | 90 |
| 533 | Jrs Geo-Services Inc. | — | 2 | 79 |
| 534 | R & T Well Drilling | — | 2 | 76 |
| 535 | Geocor | — | 2 | 72 |
| 536 | John E Bowling | — | 2 | 68 |
| 537 | Number NO Good | — | 2 | 58 |
| 538 | J.d. Mcquaig Well Drilling | — | 2 | 52 |
| 539 | Keith B. Scott Well Company | — | 2 | 43 |
| 540 | Nathe Const & Well Drilling | — | 2 | 38 |
| 541 | Marsha Toohey | — | 2 | 31 |
| 542 | Bryant's Pump Serv & Well Drill | — | 1 | 1,831 |
| 543 | H2o Systems Inc. | — | 1 | 1,850 |
| 544 | B & C Enterprises | — | 1 | 3,155 |
| 545 | Stacey Adams Well Drilling | — | 1 | 2,056 |
| 546 | Water Works Well Drilling | — | 1 | 2,219 |
| 547 | Partridge Well Drilling Co. Inc. | — | 1 | 63 |
| 548 | Gary Pickel | — | 1 | 3,470 |
| 549 | F.b.mccray Well Drilling Inc. | — | 1 | 2,996 |
| 550 | Sherrouse Well Drilling | — | 1 | 2,225 |
| 551 | Joel's Well Drilling & Pump Rep | — | 1 | 2,117 |
| 552 | C. V. Green Well Drilling | — | 1 | 1,617 |
| 553 | Wayne Thompson Well Drilling | — | 1 | 1,504 |
| 554 | Aaa Wells & Water Systems Inc. | — | 1 | 1,215 |
| 555 | RK Services, Inc. | — | 1 | 1,189 |
| 556 | Sutcliffe Well Drilling | — | 1 | 1,174 |
| 557 | Advanced Well Drilling Inc. | — | 1 | 1,080 |
| 558 | Cam Well & Pump | — | 1 | 1,064 |
| 559 | Darryl E. Wertz Well Drilling | — | 1 | 1,011 |
| 560 | Adams Well Drilling | — | 1 | 919 |
| 561 | Harper Thompson Well Drilling | — | 1 | 884 |
| 562 | Bishops Pump Repair | — | 1 | 630 |
| 563 | Jim Socier | — | 1 | 619 |
| 564 | Weeki Wachee Well Drilling | — | 1 | 613 |
| 565 | Gordon Haney Well Drilling | — | 1 | 567 |
| 566 | Andrew Switalski Well Drilling | — | 1 | 529 |
| 567 | Moody Water Wells | — | 1 | 508 |
| 568 | Nugent Well Drilling | — | 1 | 469 |
| 569 | National Trades Inc. | — | 1 | 438 |
| 570 | J.f. Carroll Well Drilling | — | 1 | 416 |
| 571 | Sloan Well Drilling | — | 1 | 398 |
| 572 | Tri Co. Inc. One Stop Water Co. | — | 1 | 377 |
| 573 | Ernie Wynn Well Drilling | — | 1 | 358 |
| 574 | Sheffield Well Drilling | — | 1 | 343 |
| 575 | Advance Well Drilling | — | 1 | 336 |
| 576 | Ed. Meyer | — | 1 | 319 |
| 577 | Bishop Well Drilling | — | 1 | 306 |
| 578 | Sapp Well Drilling | — | 1 | 297 |
| 579 | Fred's Well Drilling | — | 1 | 288 |
| 580 | Can DO Enterprises | — | 1 | 283 |
| 581 | Tri Co. Irrigation | — | 1 | 262 |
| 582 | Aaa Well Drilling | — | 1 | 251 |
| 583 | Frank E. Stephens | — | 1 | 237 |
| 584 | Frank Greene Well Drilling | — | 1 | 234 |
| 585 | Globel Environmental Eng Service | — | 1 | 230 |
| 586 | Absolute Water Inc. | — | 1 | 209 |
| 587 | Rimes Well Drilling & Supply | — | 1 | 200 |
| 588 | Wayne Wertz | — | 1 | 186 |
| 589 | Peters Well Drilling | — | 1 | 181 |
| 590 | James Sante Well Drilling | — | 1 | 156 |
| 591 | Parrott Sprinklers | — | 1 | 148 |
| 592 | Bryant Well Drilling Inc. | — | 1 | 142 |
| 593 | Ridley Pump Sales & Service | — | 1 | 133 |
| 594 | Lee's Well Drilling | — | 1 | 128 |
| 595 | Anson Well Drilling | — | 1 | 127 |
| 596 | Lafayette Pump & Sprinkler Corp. | — | 1 | 124 |
| 597 | Ray's Well Drilling | — | 1 | 119 |
| 598 | Pinellas County Utilities | — | 1 | 103 |
| 599 | Edward Brown | — | 1 | 100 |
| 600 | W-H Well Drilling | — | 1 | 95 |
| 601 | Burnett Well Drilling | — | 1 | 89 |
| 602 | The Drilling Solution | — | 1 | 89 |
| 603 | Ace General Well Drilling | — | 1 | 85 |
| 604 | Whitney Well Drilling | — | 1 | 80 |
| 605 | Lindsey Well Drilling | — | 1 | 71 |
| 606 | Urs Corporation | — | 1 | 68 |
| 607 | Russell's Well Drilling | — | 1 | 67 |
| 608 | Lynn Welch Water Well Drilling | — | 1 | 64 |
| 609 | Locke Well & Pump Co. | — | 1 | 62 |
| 610 | DE & T Drilling | — | 1 | 61 |
| 611 | Hiram C Muir | — | 1 | 57 |
| 612 | White Well Drilling | — | 1 | 56 |
| 613 | Environmental Consulting & Tech | — | 1 | 49 |
| 614 | R.l. Wertz Well Drilling | — | 1 | 38 |
| 615 | Delta National Well Drilling | — | 1 | 32 |
| 616 | David Courson Well Drilling | — | 1 | 28 |
| 617 | A G Jones | — | 1 | 25 |