Best well drillers in Marion County, Mississippi

Not a pay-to-play list: these are the 34 drilling companies with wells on record in Marion County, ranked by wells actually drilled here — 1,624 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.

34companies on record

0active since 2022

1,624wells in county record

#	Company	In Marion Co. since 2016	All-time in county	Statewide
1	James Wells Water Well Service	—	504	2,329
2	Hollinger Plumbing And Water Well Drilling	—	222	333
3	Tom Griffith Water Well And Conductor Service, Inc.	—	215	741
4	J And S Water Well Drilling	—	93	733
5	Fitzgerald Well Service, Inc.	—	88	5,088
6	Griner Drilling Service, Inc.	—	86	1,463
7	Sherrard, E B	—	69	171
8	Wells Water Well Drilling And Repair	—	68	514
9	Rayborn Drilling, Inc.	—	62	1,837
10	Reeves Well Drilling Service	—	47	1,712
11	Boones Water Well Service, LLC	—	23	1,030
12	Jordan Water Well Service	—	21	355
13	Batson Drilling	—	21	31
14	Daniel Boone Water Well Drilling	—	20	158
15	Thompson Brothers Drilling, Inc.	—	16	1,133
16	Ginn Plumbing And Well Service	—	16	30
17	Josh Boones Water Well	—	10	46
18	Walker-Hill Environmental, Inc.	—	8	83
19	Stafford Water Well Service	—	6	92
20	Cochran Water Well Service	—	5	386
21	Braden Pump And Well Service Inc.	—	5	202
22	Walker Welding And Repair Shop	—	3	325
23	Layne Central Company	—	2	2,984
24	Harrington Drilling Company	—	2	284
25	Robert E Ratliff Company, Inc.	—	2	151
26	Clear Water Drilling, LLC	—	2	73
27	Thomas Drilling And Supply Company	—	1	1,372
28	Carrs Drilling Service	—	1	328
29	Ratliff Water Well Service, Inc.	—	1	202
30	C P Clark Water Well Drilling	—	1	165
31	K And T Drilling	—	1	158
32	Morphis Brothers, Inc.	—	1	106
33	Total Service Company, Inc.	—	1	52
34	Clark Brothers Well Drilling	—	1	46

Ranked by wells drilled in Marion 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 Marion County?

James Wells Water Well Service leads the Marion County record with 504 wells all-time, though the county has little drilling activity since 2016.

How many well drilling companies work in Marion County?

34 companies in the MDEQ + USGS record have drilled wells in Marion 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 Marion County?

The median drilled depth in Marion County is 140 ft, based on 2,552 recorded wells. Depths, water levels, and yields are on the Marion County wells page.

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

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