Prevailing wage rates · Washington · Wage determination
Prevailing wage rates: Benton County, Washington
Building construction · WA20260102 modification 2, published May 18, 2026
The short answer
This sheet sets 40 classifications for building work in Benton County, Washington. Each line is a basic hourly rate plus a fringe rate, and the sum is the minimum you must pay for that work, from $21.94 an hour (cement mason/concrete finisher) to $106.05 (elevator mechanic). Your contract may lock an earlier modification.
Scope
Excludes D.O.E. Hanford Site
What changed this year
First published January 2, 2026, this sheet is now on modification 2, and its rates have changed in 1 modification.
Latest change
May 18, 2026 · modification 2
Classification names reworded; 2 fringe formulas changed among the 38 lines we could match
- Bricklayer: 1 fringe formula changed
- Elevator mechanic.: 1 fringe formula changed
SAM.gov reworded this sheet’s classification names in this modification, so not every line can be matched to the one before. Only lines matched with certainty are compared here; nothing is guessed. If your trade is not listed, compare it against your contract’s copy.
Every line that changed (2)
| Classification | Was | Now | Change |
|---|---|---|---|
| BRICKLAYER | $39.57 + 20.5 | $39.57 + $20.50 | changed |
| ELEVATOR MECHANIC. | $67.61 + 38.435+a+b | $67.61 + $38.44 | changed |
Earlier modifications
January 23, 2026 · modification 18 classifications added, 14 classifications removed
Classifications added or removed
- Added: POWER EQUIPMENT OPERATOR Group 1 $38.17 + $23.40
- Added: POWER EQUIPMENT OPERATOR Group 3 $39.31 + $23.40
- Added: POWER EQUIPMENT OPERATOR Group 4 $39.51 + $23.40
- Added: POWER EQUIPMENT OPERATOR Group 5 $39.71 + $23.40
- Added: POWER EQUIPMENT OPERATOR Group 6 $40.05 + $23.40
- Added: POWER EQUIPMENT OPERATOR Group 7 $40.39 + $23.40
- Added: POWER EQUIPMENT OPERATOR Group 8 $42.36 + $23.40
- Added: POWER EQUIPMENT OPERATOR Group 9 $43.34 + $23.40
- Removed: OPERATOR: Blade Finish
- Removed: OPERATOR: Crane 100 to 299 tons, all attachments
- Removed: OPERATOR: Crane 25 to 44 tons, all attachments included
- Removed: OPERATOR: Crane 25 tons & under, all attachments included
- Removed: OPERATOR: Crane 45 to 55 tons, all attachments included
- Removed: OPERATOR: Crane 56 to 99 tons, all attachments included
- Removed: OPERATOR: Grader/Blade
- Removed: OPERATOR: Loader Overhead 4 yards including 8 yards
- Removed: OPERATOR: Loader Overhead under 4 yards
- Removed: OPERATOR: Mechanic
- Removed: OPERATOR: Paver (Asphalt, Aggregate, and Concrete)
- Removed: OPERATOR: Roller
- Removed: Power Equipment Operator: (Dozer) D-6 to D-9
- Removed: Power Equipment Operator: (Dozer) Up to D-5 or Equivalent
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 2 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.
| Classification | Basic rate | Fringe | Total | Since Jan 2 | Source |
|---|---|---|---|---|---|
| ASBE0007-007 · Asbestos Workers and Heat & Frost Insulators agreement, June 1, 2025 | |||||
| HEAT & FROST INSULATOR (INCLUDES DUCT, PIPE AND MECHANICAL SYSTEMS) | $75.37 | $18.82 | $94.19 | no change | Agreement, 2025 |
| BRWA0001-021 · Bricklayers agreement, June 1, 2025 | |||||
| BRICKLAYER | $39.57 | $20.50 | $60.07 | changed | Agreement, 2025 |
| BRWA0001-023 · Bricklayers agreement, June 1, 2025 | |||||
| TILE SETTER | $36.35 | $14.57 | $50.92 | no change | Agreement, 2025 |
| TILE FINISHER | $27.26 | $11.99 | $39.25 | no change | Agreement, 2025 |
| CARP0059-018 · Carpenters agreement, June 1, 2025 | |||||
| CARPENTER | $44.21 | $17.28 | $61.49 | no change | Agreement, 2025 |
| ELEC0112-012 · Electrical Workers (IBEW) agreement, June 1, 2025 | |||||
| ELECTRICIAN | $60.00 | $27.78 | $87.78 | no change | Agreement, 2025 |
| ELEV0019-003 · Elevator Constructors agreement, January 1, 2025 | |||||
| ELEVATOR MECHANIC. FOOTNOTE: A. PAID VACATION: EMPLOYER CONTRIBUTES 8% OF REGULAR HOURLY RATE AS VACATION PAY CREDIT FOR EMPLOYEES WITH MORE THAN 5 YEARS OF SERVICE, AND 6% FOR 6 MONTHS TO 5 YEARS OF SERVICE. B. PAID HOLIDAYS: NEW YEARS DAY, MEMORIAL DAY, INDEPENDENCE DAY, LABOR DAY, VETERANS DAY, THANKSGIVING DAY, FRIDAY AFTER THANKSGIVING, AND CHRISTMAS DAY | $67.61 | $38.44 | $106.05 | changed | Agreement, 2025 |
| ENGI0302-134 · Operating Engineers agreement, June 1, 2025 | |||||
POWER EQUIPMENT OPERATOR: Group 9…Full textPOWER EQUIPMENT OPERATOR: Group 9::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $43.34 | $23.40 | $66.74 | — | Agreement, 2025 |
POWER EQUIPMENT OPERATOR: Group 8…Full textPOWER EQUIPMENT OPERATOR: Group 8::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $42.36 | $23.40 | $65.76 | — | Agreement, 2025 |
POWER EQUIPMENT OPERATOR: Group 7…Full textPOWER EQUIPMENT OPERATOR: Group 7::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $40.39 | $23.40 | $63.79 | — | Agreement, 2025 |
POWER EQUIPMENT OPERATOR: Group 6…Full textPOWER EQUIPMENT OPERATOR: Group 6::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $40.05 | $23.40 | $63.45 | — | Agreement, 2025 |
POWER EQUIPMENT OPERATOR: Group 5…Full textPOWER EQUIPMENT OPERATOR: Group 5::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $39.71 | $23.40 | $63.11 | — | Agreement, 2025 |
POWER EQUIPMENT OPERATOR: Group 4…Full textPOWER EQUIPMENT OPERATOR: Group 4::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $39.51 | $23.40 | $62.91 | — | Agreement, 2025 |
POWER EQUIPMENT OPERATOR: Group 3…Full textPOWER EQUIPMENT OPERATOR: Group 3::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $39.31 | $23.40 | $62.71 | — | Agreement, 2025 |
POWER EQUIPMENT OPERATOR: Group 1…Full textPOWER EQUIPMENT OPERATOR: Group 1::Power Equipment Operators Classifications Group 1: Roller Group 3: Dozer-Up to D-5 or Equivalent Group 4: Loader-Overhead Under 4 Yards Group 5: Crane-25 Tons & Under, All Attachments Included Group 6: Crane-25 to 44 Tons, All Attachments Included; Dozer-D-6 to D-9; Grader/Blade; Loader-Overhead 4 Yards, Including 8 Yards; Paver (Asphalt, Aggregate, and Concrete) Group 7: Blade Finish; Crane-45 to 55 Tons, All Attachments Included; Mechanic-90% of The Regu | $38.17 | $23.40 | $61.57 | — | Agreement, 2025 |
| IRON0014-011 · Ironworkers agreement, July 7, 2025 | |||||
| IRONWORKER | $43.40 | $32.77 | $76.17 | no change | Agreement, 2025 |
| LABO0238-042 · Laborers agreement, June 1, 2025 | |||||
| LABORER: GRADE CHECKER | $40.21 | $16.90 | $57.11 | no change | Agreement, 2025 |
| LABO0238-043 · Laborers agreement, June 1, 2025 | |||||
| LABORER: PIPELAYER | $37.80 | $16.90 | $54.70 | no change | Agreement, 2025 |
| LABO0238-044 · Laborers agreement, June 1, 2025 | |||||
| LABORER: HOD CARRIER | $38.05 | $16.75 | $54.80 | no change | Agreement, 2025 |
| LABO0242-015 · Laborers agreement, June 1, 2025 | |||||
| LABORER: FORM STRIPPING | $50.38 | $16.96 | $67.34 | no change | Agreement, 2025 |
| LABO0242-018 · Laborers agreement, June 1, 2025 | |||||
| LABORER: JACKHAMMER | $51.52 | $16.99 | $68.51 | no change | Agreement, 2025 |
| LABO0242-020 · Laborers agreement, June 1, 2025 | |||||
| LABORER: NOZZLE PERSON | $52.31 | $17.01 | $69.32 | no change | Agreement, 2025 |
| LABO0252-017 · Laborers agreement, June 1, 2025 | |||||
| LABORER, MASON TENDER BRICK | $50.38 | $16.96 | $67.34 | no change | Agreement, 2025 |
| LABO0335-007 · Laborers agreement, June 1, 2025 | |||||
| LABORER: FIRE WATCH | $40.56 | $15.60 | $56.16 | no change | Agreement, 2025 |
| PAIN0300-003 · Painters and Allied Trades agreement, July 1, 2025 | |||||
| PAINTER | $41.24 | $14.70 | $55.94 | no change | Agreement, 2025 |
| PLUM0044-003 · Plumbers and Pipefitters agreement, June 1, 2025 | |||||
| PLUMBER | $47.15 | $27.20 | $74.35 | no change | Agreement, 2025 |
| PLUM0598-001 · Plumbers and Pipefitters agreement, June 1, 2025 | |||||
| PIPEFITTER | $65.20 | $34.91 | $100.11 | no change | Agreement, 2025 |
| ROOF0189-007 · Roofers agreement, July 1, 2025 | |||||
| ROOFER, EXCLUDES METAL ROOFS | $35.64 | $14.89 | $50.53 | no change | Agreement, 2025 |
| SHEE0055-010 · Sheet Metal Workers agreement, June 1, 2025 | |||||
| SHEETMETAL WORKER (INCLUDING METAL ROOFING) | $50.00 | $28.41 | $78.41 | no change | Agreement, 2025 |
| SUWA2018-002 · Survey of contractors in WA, March 1, 2024 | |||||
| OPERATOR: OILER | $36.39 | $16.62 | $53.01 | no change | Survey, 2024 |
| OPERATOR: BOBCAT/SKID STEER/SKID LOADER | $40.53 | $9.56 | $50.09 | no change | Survey, 2024 |
| OPERATOR: BACKHOE/EXCAVATOR/TRACKHOE | $28.10 | $0.00 | $28.10 | no change | Survey, 2024 |
| LABORER: MASON TENDER - CEMENT/CONCRETE | $29.14 | $12.05 | $41.19 | no change | Survey, 2024 |
| LABORER: CONCRETE SAW CHAIN | $35.03 | $10.86 | $45.89 | no change | Survey, 2024 |
| LABORER: COMMON OR GENERAL | $29.53 | $6.49 | $36.02 | no change | Survey, 2024 |
| CEMENT MASON/CONCRETE FINISHER | $21.94 | $0.00 | $21.94 | no change | Survey, 2024 |
| TEAM0174-009 · Teamsters agreement, June 1, 2025 | |||||
| TRUCK DRIVER: CONCRETE TRUCK | $55.43 | $27.52 | $82.95 | no change | Agreement, 2025 |
| TEAM0690-001 · Teamsters agreement, June 1, 2024 | |||||
| TRUCK DRIVER: DUMP TRUCK | $37.22 | $20.93 | $58.15 | no change | Agreement, 2024 |
| UAVGWA0001 · Union average, March 1, 2024 | |||||
| OPERATOR: CONCRETE PUMP | $52.92 | $22.63 | $75.55 | — | Union average |
| UAVGWA0002 · Union average, March 1, 2024 | |||||
| OPERATOR: DRILL | $56.42 | $21.15 | $77.57 | — | Union average |
Modification history
| Modification 1 | January 23, 2026 |
| Modification 2 | May 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 WA20260102?
- 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 2 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
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Start a payroll on this sheetOn this sheet
- 40 classifications in 26 rate groups
- 23 from agreements, 1 from surveys
- Counties: Benton