Texas Water Well Reports field records · 2026 survey

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Best well drillers in Hamilton County, Texas

Not a pay-to-play list: these are the 53 drilling companies with wells on record in Hamilton County, ranked by wells actually drilled here — 1,399 logged wells in the Texas Department of Licensing and Regulation Submitted Driller's Reports (SDR) database, administered by the Texas Water Development Board (records as of 2026-07-28). Every number links back to the public record.

53companies on record
33active since 2022
1,399wells in county record
#CompanyIn Hamilton Co. since 2016All-time in countyStatewide
1 Associated Well Services, Inc. 228 244 2,375
2 Gap Drilling & Serivice 101 101 336
3 Dalton Drilling & Service 94 378 603
4 Dowell Well Service 54 92 1,570
5 Alderson Water Well Rescue, LLC 19 19 96
6 Jones Drilling Inc. 17 197 611
7 Harrison Drilling 16 42 374
8 Vanguard Well Resources, LLC 16 16 4,777
9 Dynamic Water Well Drilling, LLC 16 16 130
10 F&f Drilling 15 15 2,403
11 Lucy Creek Water Well Service 11 11 530
12 Apex Drilling, Inc. 10 12 4,121
13 Boretek LLC 10 10 110
14 Motal Well Service 10 10 258
15 Associated Drilling Inc. 8 8 1,991
16 Ashley Drilling & Well Service 7 7 138
17 Pollock Water Well 7 7 288
18 Simmons Water Well Service 5 5 519
19 Pollock Water Well Drilling & Svc Inc. 4 5 248
20 Mcpherson Drilling 2 3 515
21 Moore's Water Well Service 2 2 2,730
22 Bee Cave Drilling, Inc. 2 2 2,779
23 Bennett Water Well Drilling, Inc. 1 20 2,391
24 Tom Lovelace Water Well Service 1 2 1,004
25 Riley Drilling 1 2 218
26 Erwin Water Well Drilling 1 1 4,890
27 Erwin Drilling 1 1 1,050
28 Leonard Water Services 1 1 808
29 Texan Water 1 1 606
30 Elite Drillers Corporation 1 1 452
31 David Cowen 1 1 392
32 Harris Drilling Company, Inc. 1 1 655
33 Associated Services 71 1,442
34 Harrison Well Service, Inc. 17 216
35 Mcgowan Well Drilling 11 72
36 Associated Well Services Inc.- Russell Langford 11 119
37 Associated Well Services Inc.- Colton Aardal 9 98
38 Pollock Water Well Drilling 8 587
39 Dale Faught, Jr. 7 153
40 Faught Drilling Co. 5 53
41 Assoicated Services 4 75
42 Josh Aardal 4 69
43 Harrison & Sons Well Service, Inc. 3 56
44 Associated Services - Russell Langford 3 38
45 Colton Aardal 3 34
46 Double Diamond Water Well Service 2 627
47 Associated Services-Gary Aardal 2 38
48 Alpine Water Well Service 1 464
49 Geoprojects International, Inc. 1 153
50 Straub Corporation 1 107
51 Monte Moore Drilling 1 2,389
52 Smart Drilling & Supply Co. Inc. 1 302
53 Russell Langford 1 26

Ranked by wells drilled in Hamilton County since 2016 (then all-time), from the full TDLR SDR 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 Hamilton County?

Associated Well Services, Inc. has drilled the most Hamilton County wells in the recent record — 228 since 2016, 244 in the county all-time.

How many well drilling companies work in Hamilton County?

53 companies in the TDLR SDR record have drilled wells in Hamilton County; 33 of them have drilled somewhere in Texas since 2022. Smaller operators below the record threshold may also serve the area.

How deep is a typical well in Hamilton County?

The median drilled depth in Hamilton County is 453 ft, based on 1,444 recorded wells. Depths, water levels, and yields are on the Hamilton County wells page.

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

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