⟁ Mississippi Well Data field records · 2026 survey

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Best well drillers in Smith County, Mississippi

Not a pay-to-play list: these are the 32 drilling companies with wells on record in Smith County, ranked by wells actually drilled here — 492 logged wells in MDEQ's Office of Land and Water Resources statewide well database together with the USGS National Water Information System groundwater inventory (records as of 2026-10-12). Every number links back to the public record.

32companies on record
0active since 2022
492wells in county record
#CompanyIn Smith Co. since 2016All-time in countyStatewide
1 Roy V West Water Well Drilling, Inc. — 128 1,223
2 A-1 Drilling Service, Inc. — 69 430
3 Parker Water Well Service — 67 152
4 Thompson Brothers Drilling, Inc. — 57 1,133
5 Water Well Services, LLC — 29 325
6 James Wells Water Well Service — 22 2,329
7 Griner Drilling Service, Inc. — 18 1,463
8 Layne Central Company — 14 2,984
9 W K Barnes Water Wells, Inc. — 12 25
10 Tom Griffith Water Well And Conductor Service, Inc. — 11 741
11 J And S Water Well Drilling — 10 733
12 Rayborn Drilling, Inc. — 9 1,837
13 MS Department OF Environmental Quality — 6 251
14 C P Clark Water Well Drilling — 5 165
15 Thomas And Son Drilling Company — 4 129
16 West Water Well — 4 51
17 Herndon Well And Supply, Inc. — 3 830
18 Thompson Brothers Water Well Service — 3 91
19 Wilkerson Drilling Service — 3 32
20 Mcdonald And Hill, Inc. — 2 2,912
21 Boones Water Well Service, LLC — 2 1,030
22 Wells Water Well Drilling And Repair — 2 514
23 Daniel Boone Water Well Drilling — 2 158
24 Robert E Ratliff Company, Inc. — 2 151
25 Mid-South Water And Machine Works, LLC — 1 951
26 Easley Water Well Drilling — 1 681
27 Carrs Drilling Service — 1 328
28 Green Water Well Drilling — 1 171
29 Gardner Drilling Service — 1 120
30 T M Parks Drilling And Sales Company — 1 116
31 Donald Smith Company, Inc. — 1 108
32 Mid-South Water, LLC — 1 90

Ranked by wells drilled in Smith County since 2016 (then all-time), from the full MDEQ + USGS 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 Smith County?

Roy V West Water Well Drilling, Inc. leads the Smith County record with 128 wells all-time, though the county has little drilling activity since 2016.

How many well drilling companies work in Smith County?

32 companies in the MDEQ + USGS record have drilled wells in Smith County; 0 of them have drilled somewhere in Mississippi since 2022. Smaller operators below the record threshold may also serve the area.

How deep is a typical well in Smith County?

The median drilled depth in Smith County is 180 ft, based on 1,110 recorded wells. Depths, water levels, and yields are on the Smith County wells page.

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

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Free to claim · built from MDEQ + USGS public well-log records.