Webjun 13, 2024 · sprinkler fitters are primarily represented by a national local—local 669, which is the largest among them. While there are other sprinkler fitter locals, local 669. Sprinkler fitter work shall consist of the installation,dismantling,maintenance,repairs,adjustments,and corrections of all fire. Webdec 30, 2023 · the average annual ua local 669 salary for foreman, journeyman is estimated to be approximately $74,878 per year. The majority pay is between $67,072. The apprentice will receive an appropriate percentage of the journeyman wage. The sprinkler fitter wage rate is negotiated state by state…