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Prevailing wage rates · Idaho · Wage determination

Prevailing wage rates: Adams, Elmore, Payette and 2 more counties, Idaho

Building construction · ID20260020 modification 1, published May 18, 2026

The short answer

This sheet sets 16 classifications for building work in Adams, Elmore, Payette and 2 more counties, Idaho. Each line is a basic hourly rate plus a fringe rate, and the sum is the minimum you must pay for that work, from $15.44 an hour (laborer: common or general) to $73.67 (ironworker: structural (adams and washington counties)). Your contract may lock an earlier modification.

What changed this year

First published January 2, 2026, this sheet is now on modification 1, and its rates have changed in 1 modification.

Latest change

May 18, 2026 · modification 1

1 fringe formula changed

  • Electrician: 1 fringe formula changed
Every line that changed (1)
ClassificationWasNowChange
ELECTRICIAN$42.25 + 6%+16.30$42.25 + $18.84changed

Compared line by line from each modification as published on SAM.gov. A line we could not pair with certainty is left out rather than guessed.

Rates by classification

These are the rates in modification 1 as published on SAM.gov. The determination and modification written into your contract are the ones that bind you; check that number before relying on this table. Total is the basic rate plus the fringe. Source is the agreement or survey the rate came from and its year; a survey year long past means the rate has not been surveyed since. A marker means the group changed in this modification. In the Since column, a dash means SAM.gov reworded the line during the year and it cannot be matched to the first publication with certainty. A dagger (†) means the fringe carries a footnote or percentage the total does not include; read the group’s notes.

ClassificationBasic rateFringeTotalSince Jan 2Source
BRID0003-002 · Bricklayers agreement, June 1, 2019
BRICKLAYER$30.00$17.78$47.78no changeAgreement, 2019
ELEC0291-001 · Electrical Workers (IBEW) agreement, December 1, 2024
ELECTRICIAN$42.25$18.84$61.09changedAgreement, 2024
IRON0014-018 · Ironworkers agreement, July 3, 2025
IRONWORKER: STRUCTURAL (ADAMS AND WASHINGTON COUNTIES)$43.40$30.27$73.67no changeAgreement, 2025
IRON0732-001 · Ironworkers agreement, June 1, 2023
IRONWORKER: STRUCTURAL (ELMORE, PAYETTE, AND VALLEY COUNTIES)$30.62$21.48$52.10no changeAgreement, 2023
LABO0155-004 · Laborers agreement, January 1, 2025
LABORER:MASON TENDER-CEMENT/CONCRETE$33.93$16.50$50.43no changeAgreement, 2025
PLUM0296-003 · Plumbers and Pipefitters agreement, June 1, 2024
PLUMBER$39.90$18.67$58.57no changeAgreement, 2024
ROOF0189-002 · Roofers agreement, July 1, 2025
ROOFER$35.75$15.21$50.96no changeAgreement, 2025
SHEE0055-004 · Sheet Metal Workers agreement, June 1, 2025
SHEET METAL WORKER (INCLUDES HVAC DUCT INSTALLATION)$39.20$23.59$62.79no changeAgreement, 2025
SUID2010-013 · Survey of contractors in ID, August 8, 2012
TRUCK DRIVER: DUMP TRUCK$17.82$2.18$20.00no changeSurvey, 2012
PAINTER: BRUSH, ROLLER AND SPRAY$16.12$0.00$16.12no changeSurvey, 2012
OPERATOR: CRANE$27.29$10.53$37.82no changeSurvey, 2012
OPERATOR: BACKHOE/EXCAVATOR$20.75$4.42$25.17no changeSurvey, 2012
LABORER: COMMON OR GENERAL$15.44$0.00$15.44no changeSurvey, 2012
INSULATOR - MECHANICAL (DUCT, PIPE & MECHANICAL SYSTEM INSULATION)$20.13$1.80$21.93no changeSurvey, 2012
CEMENT MASON/CONCRETE FINISHER$19.43$5.88$25.31no changeSurvey, 2012
CARPENTER$23.68$7.53$31.21no changeSurvey, 2012

Modification history

Modification 0January 2, 2026
Modification 1May 18, 2026 (current)

Published by the Wage and Hour Division; read from sam.gov. The sheet is checked for a newer modification each day. Contracts awarded since January 1, 2017 also carry Executive Order 13706 paid sick leave (one hour per 30 worked, up to 56 a year).

Questions people ask

Which rate do I pay on ID20260020?
The line for the classification of work actually performed: the basic rate plus the fringe. You may pay the fringe into benefit plans, as cash on every hour, or a mix. Overtime after 40 hours is 1.5 times the basic rate; fringe is paid on every hour and never multiplied.
My trade is not on this sheet. What do I do?
Do not borrow the nearest name. Ask the contracting agency for a conformance on Standard Form 1444 before the first week of that work, and note it as pending on the payroll.
Does modification 1 apply to my contract?
Only if it was in force when your contract was awarded (generally at bid opening). An earlier modification locked into the contract keeps applying, except on option years, added scope and indefinite-quantity contracts. The number and modification are on the first page of the exhibit in your contract.

How to read a wage determination · Paying the fringe in cash or through plans · Overtime on these rates · Fringe credit calculator

Put these rates on a certified payroll.

Start here and ID20260020 is already filled in when you set up the job. CertifiedHours loads this sheet, checks every line against it as you type hours, and prints the WH-347. Free for one payroll a month.

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On this sheet

  • 16 classifications in 9 rate groups
  • 8 from agreements, 1 from surveys
  • Counties: Adams, Elmore, Payette, Valley, Washington