⟁ Florida Well Data field records · 2026 survey

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Best well drillers in Pinellas County, Florida

Not a pay-to-play list: these are the 456 drilling companies with wells on record in Pinellas County, ranked by wells actually drilled here — 117,078 logged wells in Florida's water-management districts and county well-permitting programs (records as of 2026-08-14). Every number links back to the public record.

456companies on record
139active since 2022
117,078wells in county record
#CompanyIn Pinellas Co. since 2016All-time in countyStatewide
1 Poole Drilling Company Inc. 5,849 11,647 11,932
2 John Blofeld Jr. 5,420 6,406 6,480
3 Preferred Drilling Solution Inc. 2,795 10,177 45,034
4 John Williams Sprinklers Inc. 1,839 7,051 7,076
5 Citrus Park Well Drilling Inc. 1,364 1,973 3,131
6 David Pruitt Well & Pump Co. LLC 1,195 1,196 1,213
7 Southern Irr. Well Drilling Inc. 1,085 6,156 6,357
8 Going Irrigation 914 3,816 3,858
9 American Automatic Lawn 908 1,151 1,166
10 Going Irr OF Central Florida 812 812 827
11 National Env Technology Inc. 577 1,156 7,076
12 Broeske Well Drilling 571 1,034 1,993
13 Earl Pruitt's Well &pump Ser Inc. 528 528 537
14 Action Environmental 459 476 2,037
15 Ambient Technologies, Inc. 428 591 3,501
16 Earl Pruitt's Well & Pump Inc. 376 2,093 2,126
17 Fred Mckay 264 579 3,636
18 Ground Water Protection 256 516 4,902
19 Huss Drilling Inc. 222 1,767 15,747
20 Montrose Environmental Solutions 217 217 392
21 Sunrise Irrigation 215 215 224
22 Pristine Greene Irrigation 205 205 205
23 Accurate Drilling Solutions 191 191 1,501
24 Cascade Drilling LP 190 1,248 7,025
25 Guest Well & Pump Services 185 213 3,368
26 Charlie's Wells Irrigation 177 178 181
27 Willett Pumps & Sprinklers Inc. 175 2,838 2,842
28 Jaee Environmental Services 158 180 1,660
29 Custom Drilling Services Inc. 148 1,525 17,556
30 Res Florida Consulting LLC 131 131 847
31 Envirotrac 130 200 1,404
32 Tampa Well Drilling 126 323 9,457
33 Ghd Services, Inc. 121 121 602
34 Environmental Drilling Ser. Inc. 113 114 875
35 Dreamscapes Well Drilling, Inc. 104 104 122
36 High Point Well Drilling Inc. 99 680 750
37 Affordable Well Drilling Inc. 99 159 1,433
38 Kelley's Sprinkler Systems 93 896 945
39 Transamerican Drilling & Testing 88 119 875
40 Galan Well Drilling And Pump Inc. 88 88 739
41 Tom Burke Services 87 407 2,869
42 Suttrich Landscape Services 72 72 72
43 Betts Environmental 68 68 218
44 Environmental Drilling Service 63 526 4,764
45 Marksmann Drilling LLC 61 61 144
46 All Tech Well Drilling 56 80 3,271
47 Imperial Testing 54 105 4,484
48 Aptim Environmental 51 123 928
49 Spring Hill Well Drilling 41 281 19,323
50 Gurr Professional Services, Inc. 40 92 455
51 Erik Dankerl (Ces) 39 115 692
52 Aqua Pro Irrigation Services 38 156 297
53 Enviroprobe Service, Inc. 37 38 216
54 J & C Drilling LLC 36 36 113
55 American Drilling OF Sarasota 34 68 11,188
56 Applied Drilling Engineering Inc. 32 169 758
57 Southern Drilling Solutions, LLC 32 32 239
58 Tierra Inc. 31 66 252
59 Montrose Environmental 31 31 412
60 Innovative Environmental Tech. 30 30 30
61 Mdm Services Inc. 29 93 1,323
62 Connelly & Associates, Inc. 28 28 475
63 Florida Design Drilling LLC 26 26 103
64 Baker Well Drilling Inc. 25 640 6,207
65 Steven Fooce 25 25 645
66 Shawn Conboy 23 23 106
67 Premium Environmental Consulting 22 35 682
68 Fourqurean Well Drilling 21 748 4,038
69 First Choice Marine Supply 21 119 242
70 Green Well Drilling LLC 21 21 2,072
71 Robert Alexander 20 28 361
72 Wombat Environmental LLC 20 24 237
73 Rogers Well Drilling 20 20 784
74 Kerzan Enterprises LLC 20 20 150
75 Environmental Consulting 19 198 1,158
76 Ardaman & Associates 17 37 2,574
77 Donald L. Tindall 17 17 426
78 West Coast Well Drilling 16 93 7,198
79 Youngquist Brothers Inc. 16 57 324
80 Boart Longyear Company 16 16 342
81 Steve Haney LLC 14 110 1,135
82 Hull Well And Pump Service Inc. 14 14 649
83 Mendez Drilling 13 948 2,028
84 Pasco Well Drilling LLC 12 12 424
85 Mixon Technical Solutions 11 11 93
86 Mortensen Engineering Inc. 10 534 4,603
87 Southeast Drilling 8 684 3,637
88 Popes Water Systems Inc. 8 98 7,724
89 Terracon 8 90 998
90 Advanced Pump & Well Service 8 8 210
91 Richie Marl 8 8 108
92 Advanced Landscaping Services IN 7 254 301
93 Sweet Water Well Drilling Corp. 7 64 1,567
94 Arehna Engineering 7 9 74
95 Technical Pump Svc. 4 13 1,046
96 Total Vapor Solutions 4 9 185
97 Central Florida Water And Filtra 4 4 481
98 Walkin Water Well Drilling 4 4 408
99 Cannon Well Drilling Inc. 4 4 472
100 Jimmys Sweetwater Well Drilling 3 3 445
101 H2r Corp 3 3 38
102 Gary Ford Well & Pump Company 3 3 1,113
103 Fdep 2 61 147
104 Blue Water Enterprises 2 57 574
105 Earth Tech Drilling, Inc. 2 52 862
106 Wsp 2 30 145
107 Deep South Drilling Contractors 2 28 512
108 David's Pump Service, Inc. 2 20 704
109 Larry Sheley 2 17 1,742
110 Brandon Water Systems Inc. 2 16 2,359
111 Lubee's Well Drilling & Pump 2 16 628
112 Dyco Well Drilling 2 8 3,922
113 Water Works Inc. 2 4 1,027
114 Pinellas County Utilities 1 101 103
115 Environmental Engineering Consul 1 25 391
116 Valrico Pump & Well Service 1 22 816
117 Patterson Well Drilling Co. 1 13 219
118 Gil Perry's Well Drilling 1 8 2,689
119 Loetscher's Well Drilling LLC 1 4 1,280
120 Big Blue Well Drilling 1 2 1,346
121 A C Schultes OF Florida Inc. 1 2 204
122 Fussell Well Drilling Inc. 1 1 2,682
123 Gulf Coast Water, LLC 1 1 4,340
124 American Environ. Engineering 1 1 93
125 Ray's Pump Service 1 1 169
126 Anytime Pump And Well Repair 1 1 60
127 Dyco Industries 1 1 494
128 Pruitt Water 1 1 102
129 Carlos Leclair — 3,721 3,733
130 Kellis Williams LLC — 3,450 3,486
131 Hilton's Wells — 1,785 2,177
132 Davis Drilling Company Inc. — 1,101 2,121
133 Broeske Enterprises OF Pasco Inc. — 1,055 3,366
134 Pruitt Pump Company — 1,043 1,044
135 Dons Well Drilling Inc. — 1,024 1,100
136 Hardknocks Well Drilling LLC — 1,014 1,047
137 Mixon Foundation & Drilling — 999 5,121
138 Diversified Drilling Corp. — 981 4,689
139 Atlantic Directional Drilling — 966 6,261
140 Mixon Group Inc. — 775 4,060
141 Imperial Testing Labs — 687 4,713
142 Mel Jones Well Drilling — 655 660
143 American Drilling, Inc. — 622 4,899
144 W Grady Swann Inc. — 597 2,432
145 A T I-Drilling Inc. — 588 5,935
146 Earle Peckham Sprinkler & Pump — 574 576
147 Circle W Well Drilling Inc. — 571 621
148 AL Patrick-Lawn Service — 543 543
149 L.m. Gaines — 535 587
150 Dave's Irrigation Inc. — 531 531
151 Andrew Switalski Well Drilling — 522 529
152 Sassaman Pump & Sprinkler — 519 553
153 Professional Service Industries — 518 2,722
154 Johnny Lambert — 490 2,436
155 Rainbow Irrigation & Pump Co. — 471 479
156 Ch2m Hill Inc. — 467 1,593
157 Groundwater Technology Inc. — 410 2,004
158 Springwell Corporation — 401 417
159 Dixie Drilling Services — 397 439
160 Carrier Well Drilling — 354 365
161 John E. Parker — 325 325
162 David I Griffey — 317 2,036
163 Hydro Rock Company Inc. — 284 577
164 Integrated Environmental Solutio — 269 2,078
165 Renegade Environmental Service — 263 1,960
166 Kelly Huss — 244 1,815
167 Professional Ser Industries Inc. — 219 1,978
168 Rowe Drilling Company, Inc. — 213 520
169 Hydrologic Florida, Inc. — 211 1,200
170 Enviropact Inc. — 198 542
171 S.w.f.w.m.d. — 193 1,685
172 Geotechnical Enterprises, Inc. — 191 438
173 Sprinkler Care — 182 186
174 Advanced Well Drilling Inc. — 177 1,080
175 J. M. Hensley Inc. — 175 803
176 Levar Well Drilling & Pumps — 172 173
177 B J's Water System — 170 261
178 General Boring South Inc. — 167 695
179 George P. Reid & Son — 164 197
180 Hsa Engineers & Scientists — 156 539
181 Sweet Pump & Irrigation — 149 158
182 Parrott Sprinklers — 147 148
183 Panhandle Pump Repair & Filt — 144 283
184 Burnett Contracting & Drilling — 134 7,074
185 Anson Well Drilling — 123 127
186 Lafayette Pump & Sprinkler Corp. — 122 124
187 Larc Drilling Inc. — 118 732
188 A & S Geotechnical Drilling Inc. — 115 446
189 M & B Well & Pump — 113 452
190 Gordon Teston — 112 175
191 Tbe Group Inc. — 111 294
192 Gary A Leadmon — 108 244
193 Psi — 107 475
194 Shumate Drilling — 101 669
195 Pittsburg Testing Laboratories — 100 142
196 & S Dunlap — 99 149
197 Cm2 Drilling, Inc. — 98 472
198 Anderson Pumps & Irrigation Inc. — 98 100
199 Law Engineering & Testing Co. — 96 674
200 Jim's Well Drilling Inc. — 94 1,056
201 Brown & Associates Environmental — 94 438
202 Boggs Environmental Serv. & Tech — 92 1,188
203 IT Environmental Services Inc. — 92 429
204 Ctec-Escm Inc. — 92 257
205 Universal Engineering Sciences — 89 994
206 Environmental Services & Sol. — 86 567
207 Innovative Well Solutions Inc. — 85 1,168
208 Handex Corp OF Florida — 81 291
209 D W Mcintosh Associates Inc. — 80 382
210 Advanced Drilling Technology Inc. — 79 587
211 Michael Konders Drilling Inc. — 79 496
212 Preferred Drilling Solutions — 73 158
213 Larry J Meredith — 73 86
214 John Maurer — 70 124
215 Hughes Drilling Co. Inc. — 68 199
216 Whitney Well Drilling — 68 80
217 Wdc Exploration & Wells — 67 270
218 Ben Lovelace & Company Inc. — 66 964
219 Mactec — 66 647
220 Driggers Engneering Services Inc. — 66 179
221 Cloyd Griffey JR — 65 309
222 Geologic & Environmental Testing — 64 524
223 Amdrill Inc. — 63 659
224 Lee County Natural Resources — 61 358
225 Dependable Well & Pump — 60 93
226 A & T Quality Well Drilling — 56 60
227 Edward Brown — 54 100
228 Charles C Simmons — 53 218
229 Swint Drilling Services Inc. — 51 335
230 Lynn Welch Water Well Drilling — 51 64
231 Fredrick W Ottinger — 49 768
232 Cbm Enviromental Services, Inc. — 49 149
233 Hiram C Muir — 49 57
234 Sparkling Water Wells Inc. — 48 1,046
235 Richard Carrier Well & Pump — 48 49
236 Aradaman & Associates Inc. — 46 2,408
237 Environmental Engineering — 46 321
238 Osborne Pumps And Sprinklers — 46 47
239 Florida Southern Downhole — 44 397
240 Subsurface Environmental — 44 227
241 Welltech — 43 717
242 Karl Haney Well Drilling — 43 560
243 Brian A Leblo — 40 91
244 Test Lab Inc. — 39 690
245 John K Hansen — 39 56
246 Lamar Wilson Well & Pump Sale — 38 484
247 Independent Drilling Inc. — 37 790
248 Permit Personal — 37 1,601
249 Toomer & Associates — 37 1,594
250 Harold Hayes Consulting — 37 461
251 D/B/A David Adkins — 37 281
252 Geocor — 36 72
253 SB Drilling — 35 322
254 Mid-Florida Well Drilling Inc. — 34 5,579
255 Griffin Drilling — 34 34
256 Howard Well Drilling — 33 2,921
257 Western Well Drilling Inc. — 33 978
258 Hopco Exp, Div OF Streamline Env — 33 134
259 Ridley Pump Sales & Service — 33 133
260 Sutton Sprinklers — 33 33
261 Ckr Solar, LLC — 32 787
262 City Pump Co. — 32 33
263 Florida Water Specialist Inc. — 31 447
264 Atec Associates, Inc. — 31 292
265 Florida Testing & Engineering — 31 67
266 Walter E Staneil — 31 47
267 Btl Engineering Services Inc. — 30 181
268 Vaughn Well Drilling,Inc. — 29 864
269 David Zaumeyer — 29 248
270 Hausinger & Associates, Inc. — 26 177
271 National Trades Inc. — 26 438
272 Hatcher Well Drilling — 25 1,320
273 William Neeley — 25 202
274 D. Brandt Drilling — 25 44
275 Environmental Exploration Inc. — 25 25
276 Monitor Testing Corp. — 24 231
277 Mastros Well Drilling — 23 630
278 Certifited Drilling Services Inc. — 23 173
279 C.h. Chancey — 23 134
280 Jackson Well Drilling — 22 62
281 T&c Well & Pump LLC — 21 745
282 James Lavender — 21 219
283 Environmental Solutions & Srv. — 20 393
284 G. Warren Leve, Inc. — 20 243
285 Swfwmd — 19 559
286 Mactec Engineering & Environment — 19 81
287 David Cannon Well Drilling Inc. — 18 5,520
288 Ter Protection, Inc. — 18 88
289 Cains Well Drilling — 17 889
290 Moretrench Environmental Service — 17 448
291 Meredith Corporation — 17 68
292 Thompson Well & Pump Inc. — 16 45
293 Sloan Well Drilling — 16 398
294 Harry Magglos — 16 207
295 Gsx Tank Management, Inc. — 16 52
296 John Burkart — 15 96
297 Central Mine Equipment — 15 93
298 Sprinkler King Inc. — 14 1,315
299 Waggoner Well Drilling — 14 1,140
300 Integrated Enviromental Solution — 14 156
301 Dual Tube Drilling Inc. — 14 44
302 Layne Christensen Co. — 13 38
303 Ardaman & Assoc. — 13 983
304 Bill's Well Drilling — 13 672
305 Department OF Envir. Protection — 13 115
306 Alsay Incorporated — 13 87
307 Davidson & Associates — 12 247
308 Pittsburgh Testing Lab — 12 75
309 Dwayne Horne Well Drilling Inc. — 11 275
310 Est Inc. — 10 279
311 South Florida Water Systems — 10 105
312 Water And Air Research Inc. — 10 97
313 David Webb Associates — 10 45
314 Central Fl. Testing Laboratories — 10 39
315 Moody Water Wells — 9 508
316 U.s. Geological Survey — 9 215
317 Charles Lore — 8 1,286
318 Booth Well Drilling — 8 439
319 Sapp Well Drilling — 8 297
320 Burnett Drilling And Contracting — 8 268
321 Gerald L Barr — 8 252
322 Cornell Environmental Drilling — 8 127
323 Groundwater Protection — 8 116
324 Gerald R Frink — 8 96
325 The Drilling Solution — 8 89
326 Delta Environmental Consultants, — 8 35
327 Griner Well & Pump Service — 8 29
328 Plant City Well Drilling — 7 1,340
329 Reliable Well Drilling — 7 392
330 A TO Z Service — 7 344
331 R & T And Sons — 7 339
332 R.s.t. Company, L.c. — 7 192
333 Bishops Well Drilling — 7 177
334 May & Son Inc.,Frank A. — 7 131
335 Island Drilling Inc. — 7 47
336 Bay Well Drilling — 6 267
337 Diamond Wells — 6 208
338 Layne-Atlantic Co. — 6 136
339 Race Drilling Inc. — 6 91
340 Gregg Enterprises Inc. — 6 82
341 Florida Testing & Environmental — 6 56
342 Universal Drilling Services Co. — 6 46
343 Treadway Well Drilling — 6 40
344 Parrish Well Drilling — 5 3,574
345 Roberts Well Drilling Inc. — 5 2,258
346 Lowell Pemelman & Son — 5 787
347 Dave Hoskins — 5 639
348 Curtis Newberry JR Well Drilling — 5 551
349 Steven Fisher — 5 375
350 Waggoner Water Systems — 5 113
351 Nwfwmd — 5 56
352 Standard Drilling Service — 5 49
353 Meridith Corporation — 5 33
354 Walker Hill Environmental — 4 167
355 Albert Wootens Well Drilling — 4 5,425
356 Harris Well Drilling — 4 1,131
357 J & A Maintenance Inc. — 4 922
358 Gordon Haney Well Drilling — 4 567
359 Hatcher Enterprises Inc. — 4 537
360 Miller Drilling Company — 4 270
361 Advanced Drilling Ofjacksonville — 4 135
362 Better Well Drilling — 4 130
363 Environmental Drilling & Service — 4 123
364 R & T Well Drilling — 4 76
365 AC Schultes OF FL — 4 66
366 Handex — 4 49
367 Wrs Infrastructure & Env., Inc. — 4 46
368 Duane B Martin — 4 36
369 Sisson Enterprises — 4 30
370 Citrus Well Drilling — 3 13,639
371 Water Works Well Drilling — 3 2,219
372 Quality Pump & Well Service — 3 1,470
373 Morrill Well & Pump Co.,Inc. — 3 1,036
374 Buckley Well & Pump Inc. — 3 807
375 Al's Well Drilling — 3 735
376 Tincher Well Drilling — 3 415
377 Nonlicensed Driller — 3 366
378 Semper FI Well Drilling — 3 279
379 American Well Drilling — 3 239
380 Suncoast Water Wells — 3 215
381 Robert Keene — 3 114
382 Ati-Drillinginc — 3 107
383 Bay Drillers — 3 83
384 Thomas J M — 3 44
385 Zeto Well Drilling — 3 36
386 Paxton Well Drilling — 3 27
387 Dunham Well Drilling Inc. — 2 8,110
388 Gary Pickel — 2 3,470
389 Harry Cannon Well Drilling — 2 2,336
390 Tullis Well Drilling — 2 889
391 Nix Bros. Well Drilling & Pump — 2 635
392 Cray Well Drilling & Pump Ser — 2 603
393 Sunshine State Well Drilling — 2 592
394 Boss Pump & Well — 2 315
395 Wardwell's Well Drilling — 2 200
396 All Around Pump Service And Well — 2 179
397 Robert Wylie — 2 156
398 Jolander Well Drilling — 2 136
399 William Boulware — 2 97
400 Cornett's Well & Pump — 2 66
401 Eastern Drilling LLC/Richie Marl — 2 48
402 Gene A Wade — 2 38
403 Bedrock Well Drilling & Pump Ser — 2 34
404 D & M Drilling — 2 34
405 Dan Stephan — 2 33
406 Martz Pump & Irrigation — 2 32
407 Pete Eveleth Well Drilling Inc. — 1 11,358
408 Earl's Well Drilling & Pump Ser. — 1 8,584
409 Lloyd's Well Drilling Inc. — 1 2,629
410 Dick Joyce Well Drilling — 1 242
411 Elmer Rogers Well Drilling, Inc. — 1 2,383
412 Mudd's Power And Pumps Inc. — 1 467
413 Steve Young — 1 470
414 Young Well Drilling — 1 1,420
415 Carter Construction LLC — 1 158
416 George Brandt Well Drilling — 1 700
417 Steve Young's Well Drilling Inc. — 1 61
418 Ken's Well Drilling — 1 591
419 Dee & Lee Well Drilling — 1 6,000
420 Coleman's Well Drilling — 1 1,681
421 Aaa Wells & Water Systems Inc. — 1 1,215
422 Willis Well Drilling — 1 1,077
423 Lariscy's Wells & Pumps — 1 1,032
424 Cecil Collier — 1 690
425 Tri-County Well & Pump — 1 498
426 Lloyd Culbreath Well Drilling — 1 492
427 Haney Well Drilling — 1 489
428 Jake's Pump Service — 1 425
429 Picc's Pump Co. — 1 346
430 Morris Gary — 1 303
431 Hopkins Well Drilling — 1 255
432 Johnson Well Drilling — 1 245
433 A & B Well Drilling Inc. — 1 236
434 Jr's Well Drilling & Pump Serv. — 1 229
435 Harvey Grantham — 1 186
436 B. D. Green Well Drilling — 1 164
437 Pittsburgh Testing Laboratories — 1 138
438 Corbett Mullins — 1 113
439 Pauls Well Drilling — 1 110
440 Precisian Sampling Inc. — 1 91
441 Jerrold L Pemelman — 1 85
442 James Hullett Well & Pump Inc. — 1 84
443 Larry Tabbert Well Drilling — 1 82
444 Michael Keen SR — 1 74
445 Steven E Griffith — 1 62
446 Number NO Good — 1 58
447 Bowser-Morner Inc. — 1 54
448 Fdot — 1 48
449 Danny Meridith — 1 40
450 Water Ser. Incd/B/A Ellis W D — 1 37
451 Albany Wells Inc. — 1 34
452 R.w. Dugger Well Drilling — 1 34
453 Dupuy Contracting — 1 34
454 Marsha Toohey — 1 31
455 Probe Domain Inc. — 1 29
456 David Jolander — 1 28

Ranked by wells drilled in Pinellas County since 2016 (then all-time), from the full FL WMD/county record. A ★ marks a featured sponsor — sponsors must appear in the county record to be listed, and the ranking below them is never reordered.

Who drills the most wells in Pinellas County?

Poole Drilling Company Inc. has drilled the most Pinellas County wells in the recent record — 5,849 since 2016, 11,647 in the county all-time.

How many well drilling companies work in Pinellas County?

456 companies in the FL WMD/county record have drilled wells in Pinellas County; 139 of them have drilled somewhere in Florida since 2022. Smaller operators below the record threshold may also serve the area.

How deep is a typical well in Pinellas County?

The median drilled depth in Pinellas County is 24 ft, based on 123,223 recorded wells. Depths, water levels, and yields are on the Pinellas County wells page.

Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Pinellas County wells page.

Get quotes from drillers active in Pinellas County

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Free to claim · built from FL WMD/county public well-log records.