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Prevailing wage rates in Pierce County, Washington

L&I lists 562 rates across 60 trades for public works in Pierce County, 20 of them residential. Of each trade's main rate, commercial diver is the highest at $149.22 an hour in total, and window film installer the lowest at $17.13.

L&I period 2026-2, rates in force on October 24, 2026. A project uses the rates in effect on the date bids are due, for the life of the contract (WAC 296-127-011). Checked against L&I's wage lookup on October 24, 2026.

Pierce County rates by trade, highest first

Each trade's main rate, highest first, split into the taxable wage and the fringe benefits L&I lists. All bars share one scale. The table below lists the same rates A to Z with classifications.

  1. Diver & Tender$149.22
  2. Elevator Constructor$119.17
  3. Heating Mechanic$107.92
  4. Sheet Metal Worker$107.92
  5. Refrigeration Mechanic$106.46
  6. Heat & Frost Insulator$100.83
  7. Plumber / Pipefitter$99.87
  8. Striping & Traffic Control$98.49
  9. Utility Lineman$98.45
  10. Dredger$97.45
  11. Electrician$97.32
  12. Field Surveyor$96.51
  13. Ironworker$94.82
  14. Operating Engineer$93.71
  15. Pile Driver$89.43
  16. Glazier$88.41
  17. Carpenter$87.71
  18. Insulation Applicator$87.71
  19. Cement Mason$86.18
  20. Teamster (Truck Driver)$86.11
  21. Drywall Finisher$84.77
  22. Drywall Installer / Lather$84.77
  23. Bricklayer$82.00
  24. Marble Mason$82.00
  25. Plasterer$81.34
  26. Boilermaker$80.89
  27. Millwright$80.28
  28. Brick Tender$75.00
  29. Terrazzo Worker$73.71
  30. Tile Setter$71.71
  31. Inland Boatman$71.28
  32. Abatement Laborer$71.10
  33. Laborer$71.10
  34. Roofer$70.70
  35. Soft Floor Layer$70.17
  36. Telecom Technician$64.34
  37. Ship Repair Worker$63.26
  38. Tile Finisher$62.54
  39. Line Clearance Trimmer$62.19
  40. Fence Builder$60.82
  41. Flagger$60.82
  42. Painter$58.84
  43. Sewer Inspection$58.16
  44. Landscape Laborer$55.62
  45. Telephone Line Worker$40.28
  46. Building Service$28.36
  47. Cabinet Maker$28.36
  48. Sign Installer$26.17
  49. Street Sweeper$21.69
  50. Water Well Driller$18.30
  51. Light Fixture Maintenance$17.76
  52. Industrial Vacuum$17.13
  53. Landscape Maintenance$17.13
  54. Metal Fabricator$17.13
  55. Modular Building Worker$17.13
  56. Motor Shop Electrician$17.13
  57. Playground Installer$17.13
  58. Precast Concrete$17.13
  59. Stage Rigger$17.13
  60. Window Film Installer$17.13

All trades and classifications, A to Z

One main rate per trade, with its classification and base wage. Open a trade for its other classifications, overtime, notes and residential rates. Click a column heading to sort.

TradeMain classificationTotalBaseRates
Asbestos & Lead Abatement Laborer · King County groupJourney Level$71.10 $52.92 1
Boilermaker · King County groupJourney Level$80.89 $46.51 1
Brick Tender · King County groupJourney Level$75.00 $56.73 1
BricklayerJourney Level$82.00 $57.29 5
Building Service EmployeeJanitor$28.36 $21.32 4
Cabinet Maker (In Shop)Journey Level$28.36 $28.36 1
CarpenterGeneral Carpenter$87.71 $66.98 6
Carpet & Soft Floor Layer · Pierce County groupJourney Level$70.17 $56.75 2
Cement MasonJourney Level$86.18 $60.16 30
Diver & Tender · King County groupDiver$149.22 $128.44 19
Dredger · King County groupLeverman, Hydraulic$97.45 $67.20 7
Drywall Finisher · Pierce County groupJourney Level$84.77 $65.37 2
Drywall Installer / Lather · Pierce County groupJourney Level$84.77 $65.37 3
Electrical Utility Lineman · King County groupJourney Level Lineperson$98.45 $70.75 9
Electrician · Pierce County groupJourney Level$97.32 $68.36 5
Elevator Constructor · King County groupMechanic$119.17 $70.47 2
Fence Builder · King County groupFence Erector$60.82 $42.89 2
Field SurveyorConstruction Site Surveyor$96.51 $67.94 5
Flagger · King County groupJourney Level$60.82 $42.89 1
Glazier · Pierce County groupJourney Level$88.41 $63.76 2
Heating Equipment Mechanic · King County groupJourney Level$107.92 $72.36 1
Industrial Power Vacuum Cleaner · King County groupJourney Level$17.13 $9.24 1
Inland Boatman · King County groupBoat Operator$71.28 $54.39 6
Insulation Applicator · Pierce County groupJourney Level$87.71 $66.98 2
Insulator (Heat & Frost / Asbestos Worker) · King County groupJourney Level$100.83 $81.42 1
Ironworker · King County groupJourneyman$94.82 $59.93 1
LaborerGeneral Laborer$71.10 $52.92 117
Landscape & Irrigation Laborer · Pierce County groupLandscape Construction/Landscaping Or Planting Laborers$55.62 $37.82 2
Landscape Maintenance LaborerGroundskeeper$17.13 $17.07 1
Light Fixture Maintenance WorkerJourney Level$17.76 $17.76 1
Line Clearance Tree Trimmer · King County groupTree Trimmer$62.19 $44.54 5
Marble MasonJourney Level$82.00 $57.29 2
Metal Fabricator (In Shop)Fitter$17.13 $15.25 4
Millwright · Pierce County groupJourney Level$80.28 $57.81 1
Modular Building Worker · Pierce County groupJourney Level$17.13 $8.55 1
Motor Shop Electrician · Pierce County groupJourney Level$17.13 $14.69 2
Operating EngineerShovel, Excavator, Backhoes, Tractors: 15 To 30 Metric Tons$93.71 $63.55 202
PainterJourney Level$58.84 $43.14 2
Pile Driver · King County groupJourney Level$89.43 $68.65 2
Plasterer · King County groupJourney Level$81.34 $56.88 2
Playground & Park Equipment InstallerJourney Level$17.13 $9.73 1
Plumber / PipefitterJourney Level$99.87 $70.22 4
Precast Concrete Products WorkerJourney Level$17.13 $15.00 1
Refrigeration & A/C Mechanic · Pierce County groupJourney Level$106.46 $70.89 2
Roofer · Pierce County groupJourney Level$70.70 $52.87 2
Sewer & Water System Inspection/Cleaning · Pierce County groupInspection: Grout Truck Operator$58.16 $42.30 18
Sheet Metal Worker · King County groupJourney Level (Field or Shop)$107.92 $72.36 2
Shipbuilding & Ship Repair Worker · King County groupShip Repair - Electrician: Ship Repair Electrician$63.26 $45.40 29
Sign InstallerSign Installer$26.17 $26.17 4
Stage Rigging Mechanic · King County groupStage Rigging Mechanics (non Structural): Journey Level$17.13 $13.23 1
Street & Parking Lot SweeperJourney Level$21.69 $21.69 1
Striping & Traffic Control Worker · King County groupAll cleanup required in connection with traffic control stripers work (Group 1)$98.49 $77.54 11
Teamster (Truck Driver) · King County groupDump Truck$86.11 $57.59 6
Telecommunications Technician · Pierce County groupJourney Level$64.34 $47.82 2
Telephone Line Worker (Outside) · King County groupTelephone Lineperson$40.28 $31.83 4
Terrazzo Worker · Pierce County groupJourney Level$73.71 $53.12 2
Tile Finisher · Pierce County groupFinisher$62.54 $42.40 2
Tile SetterJourney Level$71.71 $51.12 2
Water Well DrillerWell Driller$18.30 $18.30 3
Window Film & Tinting Installer · Pierce County groupJourney Level$17.13 $10.31 1

When Pierce County's rates took effect

L&I doesn't republish every rate each period; a rate stays until L&I changes it. In Pierce County, 413 of 562 rates took effect on September 2, 2026. The oldest still in force dates from September 1, 2010.

EffectiveRates
September 2, 2026413
October 9, 202674
September 1, 201016
March 4, 202613
March 5, 202512
August 31, 20257
June 3, 20196
March 7, 20214

And 17 rates on 8 other dates.

Davis-Bacon wage determinations for Pierce County

Federally funded or assisted construction here uses the U.S. Department of Labor's rates. When a contract requires both the state rate and the Davis-Bacon rate, paying the higher of the two meets both. The contract documents say which apply. Each trade's page shows its federal rate next to L&I's.

ConstructionWage determinationModificationPublished
BuildingWA202601111May 18, 2026
ResidentialWA202600931May 18, 2026
HighwayWA20260001
Excludes D.O.E. Hanford Site in Benton and Franklin Counties
4June 16, 2026
HeavyWA202601271May 18, 2026

Specialty WDs also cover Pierce County for narrow kinds of work, and don't stand in for the rates above: WA20260080 (Dredging Construction Projects (Excludes D.O.E. Hanford Site in Benton and Franklin Counti).

What changed in these determinations this year

Questions about Pierce County rates

How much does an electrician make on prevailing wage in Pierce County?

$97.32 an hour: a $68.36 base wage plus $28.96 in fringe benefits, for the main classification (Journey Level), under L&I period 2026-2. Overtime and every electrician rate in Pierce County.

What is the prevailing wage for a laborer in Pierce County?

$71.10 an hour: a $52.92 base wage plus $18.18 in fringe benefits, for the main classification (General Laborer), under L&I period 2026-2. Overtime and every laborer rate in Pierce County.

Does the prevailing wage include fringe benefits?

Yes. The rate is a base wage plus fringe benefits, and the employer owes both for every hour. For commercial diver, the highest-paid trade in Pierce County, the $149.22 total is a $128.44 base wage plus $20.78 in fringe benefits.

Do Davis-Bacon rates apply in Pierce County?

On federally funded or assisted construction, yes: WA20260111 (modification 1, May 18, 2026) for building construction, WA20260093 (modification 1, May 18, 2026) for residential construction, WA20260001 (modification 4, June 16, 2026) for highway construction and WA20260127 (modification 1, May 18, 2026) for heavy construction. When a contract requires both the state rate and the Davis-Bacon rate, paying the higher of the two meets both. The contract documents say which apply.

Does Pierce County share its rates with other counties?

For 40 of its 60 trades, yes: L&I sets the same rates, row for row, in other counties too. Electrician rates, for example, are the same in 2 counties (the Pierce County group). The other 20 are Pierce County's own.