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Washington · Marble Mason · 2 counties
Marble Mason prevailing wage, Cowlitz County group, Washington (2 counties)
L&I sets the same marble mason rates, row for row, in 2 counties: Cowlitz and Pacific. Every figure on this page applies in each of them.
$80.19an hour, base wage + fringe benefits
$52.47 base wage + $27.72 fringe benefits
On Washington public works in each of these 2 counties, a marble mason must be paid at least $80.19 an hour in total: $52.47 in wages plus $27.72 in fringe benefits for health, pension, vacation, training and other plans. L&I's rate took effect September 2, 2026.
L&I published this rate on August 3, 2026 and it took effect September 2, 2026. Checked against L&I's wage lookup on October 24, 2026.
L&I also sets a residential marble mason rate in the Cowlitz County group: $23.02 an hour. It applies only to the residential projects L&I defines. Residential rates and when they apply.
Base wage and fringe benefits: $52.47 + $27.72
The wage is the taxable hourly rate. The other lines are what Washington law calls "usual benefits": contributions to health, pension, vacation and holiday, apprenticeship and similar plans. A contractor that doesn't provide a benefit pays its value as wages instead (RCW 39.12.010).
| Base wage (taxable) | $52.47 |
| Health and welfare | $9.16 |
| Pension | $16.21 |
| Training | $1.71 |
| Other benefits | $0.64 |
| Total straight-time hourly rate | $80.19 |
Set from: collective bargaining agreement, Agreement Between Mason Contractors Association Portland, Oregon Chapter and Bricklayers and Allied Craftworkers Union #1 of OR/WA/ID/MT Oregon & SW Washington Agreement Composed of Bricklayers, Marble Masons, Stone Masons, Caulker-Pointer-Cleaners and Brick and Marble Finishers. Where a county has a collective bargaining agreement, L&I adopts its wage and benefits; with more than one, the higher rate prevails. Otherwise L&I uses wage surveys (RCW 39.12.015).
When does this rate change?
- Rates lock at the bid date. A project uses “the rates that are in effect on the date when bids by prime contractors are due”, and they stay for the life of the contract. If the contract isn't awarded within six months of the bid date, the award-date rates apply. Contracts without bids use the date they're signed (WAC 296-127-011).
- L&I publishes on the first business day of February and August, and rates take effect 30 days later. Corrections can be published at any time and also take effect 30 days later (WAC 296-127-011(1); L&I publications and corrections). L&I's next set is due February 1, 2027, effective March 3, 2027.
- L&I doesn't republish every rate each period. A rate stays until L&I changes it, so each one has its own date. This one was published August 3, 2026 and took effect September 2, 2026.
Residential marble mason rates in the Cowlitz County group
Residential rates apply only to construction, alteration, repair, improvement or maintenance of single-family homes, duplexes, apartments, condominiums and other residential buildings no more than four stories tall (basement included), and only for affordable housing (including permanent supportive and transitional housing), weatherization or rehabilitation of low-income homes, and homeless and domestic-violence shelters. Utilities, streets and structures unrelated to the housing use commercial rates. (WAC 296-127-010(9))
| Classification | Base wage | Fringe benefits | Total rate | Effective |
|---|---|---|---|---|
| Residential Marble Setters: Journey Level | $23.02 | $0.00 | $23.02 | Jun 3, 2019 |
Holidays
L&I holiday code 5A:
Holidays: New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Friday after Thanksgiving Day, and Christmas Day (7).
How the Cowlitz County group compares
The main marble mason rate in every county that has one, and how the pay splits here and in the nearest counties. All bars use the same scale.
Every county in Washington
Base wage and fringe benefits, nearby
- Cowlitz County groupbase $52.47$80.19
- Clark Countybase $52.47$80.19
- Lewis Countybase $57.29$82.00
- Wahkiakum Countybase $52.47$80.19
Which county is in which marble mason group
Every Washington county with a marble mason rate. Counties L&I treats alike share one page; the rest have their own. You pay the rate for the county where the work is done.
| Counties | Main classification | Base wage | Total rate |
|---|---|---|---|
| Whatcom County group, 4 counties: Clallam, Island, Jefferson, Whatcom | Journey Level | $57.29 | $82.00 |
| Lewis County group, 2 counties: Lewis, Mason | Journey Level | $57.29 | $82.00 |
| Grays Harbor County | Journey Level | $57.29 | $82.00 |
| King County | Journey Level | $57.29 | $82.00 |
| Kitsap County | Journey Level | $57.29 | $82.00 |
| Pierce County | Journey Level | $57.29 | $82.00 |
| San Juan County | Journey Level | $57.29 | $82.00 |
| Skagit County | Journey Level | $57.29 | $82.00 |
| Snohomish County | Journey Level | $57.29 | $82.00 |
| Thurston County | Journey Level | $57.29 | $82.00 |
| Cowlitz County group, 2 counties: Cowlitz, Pacific | Journey Level | $52.47 | $80.19 |
| Clark County | Journey Level | $52.47 | $80.19 |
| Klickitat County | Journey Level | $52.47 | $80.19 |
| Skamania County | Journey Level | $52.47 | $80.19 |
| Wahkiakum County | Journey Level | $52.47 | $80.19 |
| Spokane County group, 13 counties: Adams, Asotin, Benton, Columbia, Ferry, Garfield, Grant, Lincoln, Okanogan, Pend Oreille, Spokane, Stevens, Whitman | Journey Level | $41.79 | $63.84 |
| Chelan County | Journey Level | $41.79 | $63.84 |
| Douglas County | Journey Level | $41.79 | $63.84 |
| Franklin County | Journey Level | $41.79 | $63.84 |
| Kittitas County | Journey Level | $41.79 | $63.84 |
| Walla Walla County | Journey Level | $41.79 | $63.84 |
| Yakima County | Journey Level | $41.79 | $63.84 |
4 groups of counties with identical L&I rates, and 18 counties with rates of their own.
Washington marble mason prevailing wage by county, with a map
More from L&I on this rate
- Scope of work, WAC 296-127-01349: which tasks this trade covers. L&I says the right classification “depends upon determinations published by L&I” (L&I).
- L&I's prevailing wage lookup, for any county, trade and bid date
- Apprentices: registered apprentices are paid L&I's apprentice rate for the trade. Anyone without a registered agreement counts as a journey-level worker (RCW 39.12.021).
Are you being paid this rate?
Add your wage to what your employer pays into health, pension and other plans for you, and compare it with $80.19. Each contractor files an L&I-approved Statement of Intent to Pay Prevailing Wages before it's paid, and an Affidavit of Wages Paid when the job is accepted (RCW 39.12.040). On contracts over $10,000 the approved intent and L&I's contact details are posted on the job site (RCW 39.12.020).
Source
Washington State Department of Labor & Industries, prevailing wage lookup, Marble Setters (MARB), published August 3, 2026, effective September 2, 2026: secure.lni.wa.gov/wagelookup/. L&I keeps a wage record for each county; for the row this page leads with:
- Cowlitz County: L&I wage record 149885
- Pacific County: L&I wage record 149885
Each figure comes from L&I's lookup and is checked against L&I's CSV export and a second, separate query. How we check · Download every Washington rate as CSV · Report an error