Branches
Five offices across Missouri
Each office runs its own service crews and holds its own local knowledge — but every one of them can pull the same well records, going back to the day it was drilled.
Troy Main office
1340 Boone St., Troy, MO 63379 — head office and main shop, covering Lincoln, Pike, Warren, St. Charles and Montgomery counties along the US 61 corridor.
636-528-6137
Rolla
16705 Doolittle Outer Rd., Rolla, MO 65401 — our Ozarks branch, and the base for our staff geologist and hydrologist. Phelps, Maries, Dent, Pulaski and Crawford counties.
573-341-8444
Owensville
2022 Hwy 28, Owensville, MO 65066 — serving Gasconade, Osage, Maries and eastern Franklin counties, with a lot of rural well and geothermal work.
573-859-6107
St. Clair
1297 Gravois Rd., St. Clair, MO 63077 — closest branch to the St. Louis metro, covering Franklin, Jefferson, Washington and southwest St. Louis county.
314-779-9911
Martinsburg
200 E Washington St, Martinsburg, MO 65264 — our north-central branch, covering Audrain, Montgomery, Callaway, Boone and Monroe counties and a lot of farm and livestock water.
573-492-6266
Outside these counties?
Our crews travel all across Missouri, and we have run commercial and municipal work from Joplin to Hannibal to Marshall. If you are not sure whether we come your way, ask — we usually do.
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Where the crews have worked
Beyond the five branch territories, Flynn crews travel for commercial, municipal and geothermal contracts anywhere in the state.
Which office should you call?
Whichever is closest. They all reach the same company, the same crews and the same records.