Best well drillers in Wilkinson County, Mississippi

Not a pay-to-play list: these are the 24 drilling companies with wells on record in Wilkinson County, ranked by wells actually drilled here — 768 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.

24companies on record

0active since 2022

768wells in county record

#	Company	In Wilkinson Co. since 2016	All-time in county	Statewide
1	Rayborn Drilling, Inc.	—	335	1,837
2	Reeves Well Drilling Service	—	153	1,712
3	Fitzgerald Well Service, Inc.	—	85	5,088
4	Griner Drilling Service, Inc.	—	52	1,463
5	James Wells Water Well Service	—	23	2,329
6	Morphis Brothers, Inc.	—	23	106
7	Thompson Brothers Drilling, Inc.	—	16	1,133
8	Tom Griffith Water Well And Conductor Service, Inc.	—	10	741
9	O J Harris And Son Drilling Service	—	10	25
10	Wells Water Well Drilling And Repair	—	8	514
11	Layne Central Company	—	7	2,984
12	Grenn Water Well And Supply, Inc.	—	7	2,822
13	J T Covington And Son, Inc.	—	6	282
14	Thompson Brothers Water Well Service	—	6	91
15	Amite Pump And Well Supply Company Inc.	—	6	37
16	J And S Water Well Drilling	—	5	733
17	Brumfield Well Service	—	5	73
18	Daniel Boone Water Well Drilling	—	4	158
19	Irrigation Equipment, Inc.	—	2	5,925
20	Smith Well Drilling And Service	—	1	1,500
21	Mid-South Water And Machine Works, LLC	—	1	951
22	Herndon Well And Supply, Inc.	—	1	830
23	S And P Water Well Contractors	—	1	53
24	Kees, Michael W	—	1	49

Ranked by wells drilled in Wilkinson 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 Wilkinson County?

Rayborn Drilling, Inc. leads the Wilkinson County record with 335 wells all-time, though the county has little drilling activity since 2016.

How many well drilling companies work in Wilkinson County?

24 companies in the MDEQ + USGS record have drilled wells in Wilkinson 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 Wilkinson County?

The median drilled depth in Wilkinson County is 167 ft, based on 1,342 recorded wells. Depths, water levels, and yields are on the Wilkinson County wells page.

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

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