Best well drillers in Clarke County, Mississippi

Not a pay-to-play list: these are the 29 drilling companies with wells on record in Clarke County, ranked by wells actually drilled here — 1,661 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.

29companies on record

0active since 2022

1,661wells in county record

#	Company	In Clarke Co. since 2016	All-time in county	Statewide
1	Mcdonald And Hill, Inc.	—	841	2,912
2	Peeples And Rutledge Drilling	—	303	325
3	Griner Drilling Service, Inc.	—	119	1,463
4	Williamson Drilling Company	—	82	248
5	Roy V West Water Well Drilling, Inc.	—	69	1,223
6	Porter Drilling And Supply Company	—	39	315
7	Thompson Brothers Drilling, Inc.	—	34	1,133
8	Carrs Drilling Service	—	27	328
9	E-Z Drilling, Pump And Pipe Supply	—	27	31
10	Terry Drilling Company Inc.	—	19	243
11	Layne Central Company	—	16	2,984
12	A-1 Drilling Service, Inc.	—	15	430
13	Tom Griffith Water Well And Conductor Service, Inc.	—	14	741
14	James Wells Water Well Service	—	13	2,329
15	C P Clark Water Well Drilling	—	10	165
16	Busbys Well Service, LLC	—	10	147
17	Thompson Brothers Water Well Service	—	4	91
18	Mcilwain Water Well Service	—	3	241
19	Herndon Well And Supply, Inc.	—	2	830
20	Mississippi Water Well Drilling And Service	—	2	144
21	Carloss Well Supply Company	—	2	128
22	Walker-Hill Environmental, Inc.	—	2	83
23	Poole Water Well Drilling And Service	—	2	72
24	Rayborn Drilling, Inc.	—	1	1,837
25	Boones Water Well Service, LLC	—	1	1,030
26	MS Department OF Environmental Quality	—	1	251
27	Green Water Well Drilling	—	1	171
28	Morphis Brothers, Inc.	—	1	106
29	West Water Well	—	1	51

Ranked by wells drilled in Clarke 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 Clarke County?

Mcdonald And Hill, Inc. leads the Clarke County record with 841 wells all-time, though the county has little drilling activity since 2016.

How many well drilling companies work in Clarke County?

29 companies in the MDEQ + USGS record have drilled wells in Clarke 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 Clarke County?

The median drilled depth in Clarke County is 252 ft, based on 2,697 recorded wells. Depths, water levels, and yields are on the Clarke County wells page.

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

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