⟁ Texas Water Well Reports field records · 2026 survey

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Best well drillers in Collin County, Texas

Not a pay-to-play list: these are the 52 drilling companies with wells on record in Collin County, ranked by wells actually drilled here — 648 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.

52companies on record
28active since 2022
648wells in county record
#CompanyIn Collin Co. since 2016All-time in countyStatewide
1 Double D Drilling 53 94 509
2 Barco Well Service, LP 42 50 1,103
3 Thi Water Well 21 26 641
4 Earth Tech 12 191 508
5 Action Water Wells Trust 9 9 131
6 Action Water Wells, Inc. 8 11 182
7 C. Miller Drilling 4 6 2,618
8 M5 Drilling 4 4 871
9 Erwin Drilling 4 4 1,050
10 Davis Water Well, LLC 4 4 77
11 Erwin Water Well Drilling 3 4 4,890
12 Associated Well Services, Inc. 3 3 2,375
13 Hydro Resources 3 3 160
14 A.l. Moser Drilling, Inc. 2 53 419
15 Wades Water Well 2 2 684
16 Axis Drilling 2 2 111
17 Dfw Well Services LLC 2 2 37
18 Priceless Water Wells 2 2 217
19 Michael Gilliam Consultant Services 1 2 266
20 Andrews & Foster Drilling Co. 1 2 193
21 Holly Water Wells 1 1 1,123
22 Triangle J Water Wells 1 1 74
23 Dierks Drilling Co. — 52 53
24 Ground TO Sprinkler — 29 38
25 Lonestar Underground — 17 97
26 J.l. Myers Company — 12 68
27 Sea-Lite Drilling Co. — 11 68
28 Strittmatter Irrigation — 9 131
29 DD Drilling Inc. — 5 30
30 Jackson Drilling Services, L.p. — 4 150
31 Liberty Drilling — 4 40
32 Powell Drilling Services, Inc. — 3 115
33 Landowner Drilled — 2 1,489
34 Williams Water Wells LLC — 2 607
35 Bassett Drilling — 2 224
36 Biffle Water Well Service — 2 340
37 Miles Drilling Co. — 2 158
38 Ace Water Well — 2 63
39 Faulkner & Son — 1 250
40 W.e. Pender & Sons Inc. — 1 442
41 Alsay Incorporated — 1 436
42 R.l.wagstaff Co. — 1 345
43 Central Texas Water Well — 1 83
44 Layne Christensen — 1 103
45 Associated Services — 1 1,442
46 Jimmy D. Miller — 1 829
47 Texoma Drilling LLC — 1 325
48 Affordable/Conley — 1 179
49 Tim Hall Inc. — 1 155
50 Anderson Water Well Drilling Company — 1 43
51 Jackson Drilling Services, LP — 1 36
52 H2m Utility Construction — 1 25

Ranked by wells drilled in Collin 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 Collin County?

Double D Drilling has drilled the most Collin County wells in the recent record — 53 since 2016, 94 in the county all-time.

How many well drilling companies work in Collin County?

52 companies in the TDLR SDR record have drilled wells in Collin County; 28 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 Collin County?

The median drilled depth in Collin County is 910 ft, based on 691 recorded wells. Depths, water levels, and yields are on the Collin County wells page.

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

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