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Custer County, ID · Plumber / Pipefitter
Plumber / Pipefitter prevailing wage in Custer County, Idaho
$55.68an hour, base + fringe · PLUMBER
$36.75 wage + $18.93 fringe benefits · Building · PLUM0648-004
On federally funded or assisted building construction in Custer County, a plumber or pipefitter working as plumber must be paid at least $55.68 an hour: a $36.75 base wage plus $18.93 in fringe benefits, under wage determination ID20260023 (modification 2). DOL prints no total, so $55.68 is our sum of the two.
Wage determination ID20260023, modification 2, published May 18, 2026, for building construction; rate identifier PLUM0648-004 (June 1, 2023). Checked against sam.gov on October 25, 2026.
Davis-Bacon is the only prevailing wage here (federally funded or assisted work). Idaho repealed its law in 1985 (DOL state table).
DOL lists 3 plumber or pipefitter rates for Custer County, from $9.95 to $55.68 an hour. See all of them.
Base wage and fringe benefits: $36.75 + $18.93
The base wage is the taxable hourly wage. DOL prints the fringe 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) | $36.75 |
| Fringe benefits (one figure, not itemized) | $18.93 |
| Base + fringe benefits (our sum; DOL prints no total) | $55.68 |
When this rate changes
- A contract keeps the wage determination in its bid documents. Modifications published before bid opening apply to it, though one published less than 10 days before can be left out if the agency finds there isn't time to tell bidders (29 CFR 1.6(c)).
- DOL changes a WD by publishing a numbered modification on SAM.gov. This page reads the modification named in the Source line; the Idaho change log lists what each one changed.
Every plumber or pipefitter rate in Custer County
As DOL lists them. The highlighted row is the one this page leads with.
- PLUMBERBuilding · PLUM0648-004$55.68
- SPRINKLER FITTER (FIRE SPRINKLERS)Building · SUID2010-016$38.80
- PLUMBERResidential · SUID1981-002$9.95
| Classification | Base + fringe | Base | Fringe benefits | WD |
|---|---|---|---|---|
| PLUMBERBuildingPLUM0648-004 | $55.68 | $36.75 | $18.93 | ID20260023 Mod 2 |
| SPRINKLER FITTER (FIRE SPRINKLERS)BuildingSUID2010-016 | $38.80 | $26.80 | $12.00 | ID20260023 Mod 2 |
| PLUMBERResidentialSUID1981-002 | $9.95 | $9.95 | $0.00 | ID20260002 Mod 1 |
How Custer County compares
The main plumber or pipefitter rate in every county that has one, and how the pay splits here and nearby. All bars use the same scale.
Every county in Idaho
Wage and fringe benefits, nearby
- Custer Countybase $36.75$55.68
- Lemhi Countybase $36.75$55.68
- Blaine Countybase $39.90$58.57
- Camas Countybase $39.90$58.57
Plumber / Pipefitter rates in nearby counties
Current DOL rates. Davis-Bacon rates are set for groups of counties, so neighbours often share them; the county where the work is done decides.
| County | Classification | Base + fringe | Base | vs Custer County |
|---|---|---|---|---|
| Blaine County | PLUMBER | $58.57 | $39.90 | +$2.89 |
| Camas County | PLUMBER | $58.57 | $39.90 | +$2.89 |
| Valley County | PLUMBER | $58.57 | $39.90 | +$2.89 |
| Custer County | PLUMBER | $55.68 | $36.75 | |
| Lemhi County | PLUMBER | $55.68 | $36.75 | same |
| Boise County | PIPEFITTER | $25.74 | $22.33 | −$29.94 |
| Butte County | PLUMBER | $11.25 | $11.25 | −$44.43 |
Idaho plumber or pipefitter prevailing wage by county, with a map
More from DOL on this rate
- DOL wage determination
- SAM.gov wage determinations
- Davis-Bacon determinations list journeyworker rates. Apprentices in a program registered with DOL or a recognized state agency can be paid the program's percentage of the rate, within its ratio; anyone else gets the full rate (29 CFR 5.5(a)(4)).
Are you being paid this rate?
Add your base pay to the fringe your employer pays for you, in cash or into plans, and compare the sum with the total. The Department of Labor's Wage and Hour Division takes complaints: 1-866-487-9243, or dol.gov/agencies/whd/contact/complaints.
Source
U.S. Department of Labor, Wage and Hour Division (DOL), wage determination ID20260023 Mod 2, published May 18, 2026: sam.gov/wage-determination/ID20260023/2
We read every active Idaho Davis-Bacon wage determination from SAM.gov's own data and check every number with a second, independent read of the same file. DOL prints no total; ours is base plus fringe. How we check · Download Custer County as CSV · Report an error