Home / Montana / Millwright / Lewis and Clark County group
Montana · Millwright · 14 counties
Millwright prevailing wage, Lewis and Clark County group, Montana (14 counties)
DLI sets the same millwright rates, row for row, in 14 counties: Beaverhead, Broadwater, Deer Lodge, Glacier, Granite, Jefferson, Lewis and Clark, Liberty, Madison, Pondera, Powell, Silver Bow, Teton and Toole. Every figure on this page applies in each of them.
$68.97an hour, base wage + fringe benefits (our sum)
$45.26 base wage + $23.71 fringe benefits · Building Construction · District 2 (Butte and Helena)
On Montana public works in each of these 14 counties, a millwright must be paid at least $68.97 an hour: a $45.26 base wage plus $23.71 in benefits. DLI prints no total, so $68.97 is our sum of the two.
DLI 2026 rates, revised April 25, 2026; this rate, effective April 25, 2026. "The wage rates applicable to a particular public works project are those in effect at the time the bid specifications are advertised" (ARM 24.17.127). Checked against erd.dli.mt.gov on October 25, 2026.
DLI lists 3 millwright rates for each of these counties, from $68.97 to $68.97 an hour. See all of them.
- DLI allowances (verbatim): Zone Pay:; All Districts; 0-30 mi. free zone; >30-60 mi.+ $4.00/hr.; >60 mi. + $6.00/hr.; Per Diem:; $110 day or employer pays; for single occupancy lodging
Base wage and fringe benefits: $45.26 + $23.71
The base wage is the taxable hourly wage. DLI prints the benefits as one hourly figure, not itemized; it can go to health, pension, vacation and training plans, or be paid as cash where the state allows.
| Base wage (taxable) | $45.26 |
| Fringe benefits (one figure, not itemized) | $23.71 |
| Base + benefits (our sum; DLI prints no total) | $68.97 |
When does this rate change?
- Montana rates lock when the bid specifications are advertised, so a later revision doesn't change an advertised project (ARM 24.17.127; section E of each 2026 schedule). Contracts of more than 30 months add 3% a year (MCA 18-2-417).
- DLI sets rates once a year and revises them mid-year when needed. The 2026 rates were revised effective April 25, 2026; the 2027 drafts are out for comment until November 15, 2026 (DLI rates page).
Every millwright rate in the Lewis and Clark County group
As DLI lists them. The highlighted row is the one this page leads with.
- MILLWRIGHTSBuilding Construction · District 2 (Butte and Helena)$68.97
- MILLWRIGHTSHeavy Construction · Statewide$68.97
- MILLWRIGHTSHighway Construction · Statewide$68.97
| Classification | Base wage | Fringe benefits | Total rate | Effective |
|---|---|---|---|---|
| MILLWRIGHTSBuilding ConstructionDistrict 2 (Butte and Helena) | $45.26 | $23.71 | $68.97 | Apr 25, 2026 |
| MILLWRIGHTSHeavy ConstructionStatewide | $45.26 | $23.71 | $68.97 | Apr 25, 2026 |
| MILLWRIGHTSHighway ConstructionStatewide | $45.26 | $23.71 | $68.97 | Apr 25, 2026 |
Davis-Bacon millwright rates in these counties
The counties share DLI's rates, but not always the same federal wage determination. Montana's law doesn't apply where federal law sets the rate, so a Davis-Bacon job uses the federal schedule (DLI FAQ).
| County | Federal classification | Base + fringe | WD | vs DLI |
|---|---|---|---|---|
| Beaverhead County | Federal rates listed on the county page; no one-to-one match | |||
| Broadwater County | Federal rates listed on the county page; no one-to-one match | |||
| Deer Lodge County | Federal rates listed on the county page; no one-to-one match | |||
| Glacier County | Federal rates listed on the county page; no one-to-one match | |||
| Granite County | Federal rates listed on the county page; no one-to-one match | |||
| Jefferson County | Federal rates listed on the county page; no one-to-one match | |||
| Lewis and Clark County | Federal rates listed on the county page; no one-to-one match | |||
| Liberty County | Federal rates listed on the county page; no one-to-one match | |||
| Madison County | Federal rates listed on the county page; no one-to-one match | |||
| Pondera County | Federal rates listed on the county page; no one-to-one match | |||
| Powell County | Federal rates listed on the county page; no one-to-one match | |||
| Silver Bow County | Federal rates listed on the county page; no one-to-one match | |||
| Teton County | Federal rates listed on the county page; no one-to-one match | |||
| Toole County | Federal rates listed on the county page; no one-to-one match | |||
How the Lewis and Clark County group compares
The main millwright rate in every county that has one, and how the pay splits here and nearby. All bars use the same scale.
Every county in Montana
Wage and benefits, nearby
- Lewis and Clark County groupbase $45.26$68.97
- Powell Countybase $45.26$68.97
- Teton Countybase $45.26$68.97
- Cascade Countybase $45.26$68.97
Which county is in which millwright group
Every Montana county with a millwright rate. Counties DLI treats alike share one page; the rest have their own.
| Counties | Main classification | Base wage | Total rate |
|---|---|---|---|
| Yellowstone County group, 21 localities: Big Horn, Carbon, Carter, Custer, Daniels, Dawson, Fallon, Garfield, McCone, Musselshell, Powder River, Prairie, Richland, Roosevelt, Rosebud, Sheridan, Stillwater, Treasure, Valley, Wibaux, Yellowstone | MILLWRIGHTS | $45.26 | $68.97 |
| Gallatin County group, 14 localities: Blaine, Cascade, Chouteau, Fergus, Gallatin, Golden Valley, Hill, Judith Basin, Meagher, Park, Petroleum, Phillips, Sweet Grass, Wheatland | MILLWRIGHTS | $45.26 | $68.97 |
| Lewis and Clark County group, 14 localities: Beaverhead, Broadwater, Deer Lodge, Glacier, Granite, Jefferson, Lewis and Clark, Liberty, Madison, Pondera, Powell, Silver Bow, Teton, Toole | MILLWRIGHTS | $45.26 | $68.97 |
| Missoula County group, 7 localities: Flathead, Lake, Lincoln, Mineral, Missoula, Ravalli, Sanders | MILLWRIGHTS | $45.26 | $68.97 |
4 groups of counties with identical DLI rates, and 0 counties with rates of their own.
More from DLI on this rate
- DLI's state prevailing wage rates
- DLI lists journey-level rates. Registered apprentices get their program's percentage of the rate plus the full benefit (MCA 18-2-416).
Every trade's rates, county by county: Beaverhead · Broadwater · Deer Lodge · Glacier · Granite · Jefferson · Lewis and Clark · Liberty · Madison · Pondera · Powell · Silver Bow · Teton · Toole
Are you being paid this rate?
Add your base wage to what your employer pays into benefit plans for you (or in cash), and compare it with the total. Contractors post the wages and benefits on site from day one and keep payroll records 3 years (MCA 18-2-422). DLI: (406) 444-6543.
Source
Department of Labor & Industry (DLI), DLI 2026 rates, revised April 25, 2026. For the row this page leads with:
- Beaverhead: MTDLI-BLD-2026-04-25, page 15
- Broadwater: MTDLI-BLD-2026-04-25, page 15
- Deer Lodge: MTDLI-BLD-2026-04-25, page 15
- Glacier: MTDLI-BLD-2026-04-25, page 15
- Granite: MTDLI-BLD-2026-04-25, page 15
- Jefferson: MTDLI-BLD-2026-04-25, page 15
- Lewis and Clark: MTDLI-BLD-2026-04-25, page 15
- Liberty: MTDLI-BLD-2026-04-25, page 15
- Madison: MTDLI-BLD-2026-04-25, page 15
- Pondera: MTDLI-BLD-2026-04-25, page 15
- Powell: MTDLI-BLD-2026-04-25, page 15
- Silver Bow: MTDLI-BLD-2026-04-25, page 15
- Teton: MTDLI-BLD-2026-04-25, page 15
- Toole: MTDLI-BLD-2026-04-25, page 15
We read every row of DLI's 2026 Building, Heavy and Highway PDFs and check every number with a second, separate reader. DLI prints no total; ours is base plus benefit. How we check · Download every Montana rate as CSV · Report an error