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Plumber prevailing wage rates in Montana

Federal Davis-Bacon wage determinations publish plumber rates in 56 Montana counties, with top published base pay from $26.34 to $46.45 per hour depending on county and construction type. Every figure below links to its source wage determination on SAM.gov.

County	Top base	Fringe	Type	WD
Beaverhead County	$46.45	$19.92	Building	MT20260025
Big Horn County	$44.35	$21.87	Building	MT20260056
Blaine County	$26.34	$10.30	Building	MT20260026
Broadwater County	$46.45	$19.92	Building	MT20260027
Carbon County	$41.21	$21.01	Heavy	MT20260065
Carter County	$46.45	$19.92	Building	MT20260057
Cascade County	$46.45	$19.92	Heavy	MT20260066
Chouteau County	$26.34	$10.30	Building	MT20260058
Custer County	$46.45	$19.92	Building	MT20260057
Daniels County	$44.35	$21.87	Building	MT20260028
Dawson County	$41.00	$20.47	Building	MT20260029
Deer Lodge County	$46.45	$19.92	Building	MT20260030
Fallon County	$46.45	$19.92	Building	MT20260057
Fergus County	$26.34	$10.30	Building	MT20260031
Flathead County	$36.13	$15.98	Building	MT20260032
Gallatin County	$46.45	$19.92	Building	MT20260033
Garfield County	$46.45	$19.92	Building	MT20260057
Glacier County	$26.34	$10.30	Building	MT20260034
Golden Valley County	$26.34	$10.30	Building	MT20260035
Granite County	$46.45	$19.92	Building	MT20260036
Hill County	$26.34	$10.30	Building	MT20260037
Jefferson County	$46.45	$19.92	Building	MT20260038
Judith Basin County	$26.34	$10.30	Building	MT20260058
Lake County	$36.13	$15.98	Building	MT20260039
Lewis and Clark County	$46.45	$19.92	Building	MT20260040
Liberty County	$26.34	$10.30	Building	MT20260058
Lincoln County	$36.13	$15.98	Building	MT20260041
Madison County	$46.45	$19.92	Building	MT20260042
McCone County	$44.35	$21.87	Building	MT20260043
Meagher County	$46.45	$19.92	Building	MT20260059
Mineral County	$36.13	$15.98	Building	MT20260044
Missoula County	$42.80	$17.28	Building	MT20260063
Musselshell County	$26.34	$10.30	Building	MT20260058
Park County	$46.45	$19.92	Building	MT20260045
Petroleum County	$26.34	$10.30	Building	MT20260046
Phillips County	$46.45	$19.92	Building	MT20260057
Pondera County	$26.34	$10.30	Building	MT20260047
Powder River County	$46.45	$19.92	Building	MT20260057
Powell County	$42.80	$17.28	Building	MT20260048
Prairie County	$44.35	$21.87	Building	MT20260056
Ravalli County	$36.13	$15.98	Building	MT20260060
Richland County	$44.35	$21.87	Building	MT20260049
Roosevelt County	$44.35	$21.87	Building	MT20260050
Rosebud County	$46.45	$19.92	Building	MT20260057
Sanders County	$36.13	$15.98	Building	MT20260060
Sheridan County	$44.35	$21.87	Building	MT20260051
Silver Bow County	$46.45	$19.92	Building	MT20260052
Stillwater County	$26.34	$10.30	Building	MT20260053
Sweet Grass County	$26.34	$10.30	Building	MT20260058
Teton County	$26.34	$10.30	Building	MT20260058
Toole County	$26.34	$10.30	Building	MT20260058
Treasure County	$44.35	$21.87	Building	MT20260054
Valley County	$46.45	$19.92	Building	MT20260057
Wheatland County	$26.34	$10.30	Building	MT20260058
Wibaux County	$44.35	$21.87	Building	MT20260055
Yellowstone County	$41.21	$21.01	Heavy	MT20260068

One representative line per county: the highest published base rate for this trade. Open the county page for every classification.

Sources

MT20260001 rev. 1 · modified May 18, 2026
MT20260010 rev. 1 · modified May 18, 2026
MT20260011 rev. 1 · modified May 18, 2026
MT20260012 rev. 1

Plumber prevailing wage rates in Montana | PrevailWage