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Massachusetts prevailing wage rates (Davis-Bacon)
Pick a county to see every trade's rate there, or pick a trade to compare it across the state. All 986 rates come from the 23 Davis-Bacon wage determinations the U.S. Department of Labor publishes for Massachusetts on SAM.gov, for building, residential, highway and heavy construction.
Massachusetts also sets its own rates; on jobs covered by both, pay the higher. The Department of Labor Standards issues them per project, by wage request number, and they must be re-requested after 90 days (M.G.L. c. 149 ss. 26-27), so there is no county schedule to show here.
The Department of Labor modifies these determinations on SAM.gov in weekly batches through the year; the latest Massachusetts modification we hold is dated August 6, 2026. What changed in Massachusetts's determinations. A contract keeps the wage determination in its bid documents. Modifications published before bid opening apply to it, though one published less than 10 days before can be left out if the agency finds there isn't time to tell bidders (29 CFR 1.6(c)). Checked against sam.gov on October 25, 2026.
What is the prevailing wage rate in Massachusetts?
It depends on the trade and on the county where the work is done. Taking each trade's main rate in each county, DOL's figures run from $31.96 an hour (carpet and soft floor layer, Bristol County) to $113.58 (commercial diver, Barnstable County). Each figure is the base wage plus fringe benefits. Pick a county or a trade below for the exact rate.
Prevailing wage rates by county
Rates by trade
Each trade page maps that trade's main rate in every county. Carpenter rates, for example, range from $53.05 to $92.74 an hour.
- Asbestos & Lead Abatement Laborer$64.62–$75.95
- Boilermaker$79.44
- Brick Tender$68.76–$69.01
- Bricklayer$83.08–$102.04
- Carpenter$53.05–$92.74
- Carpet & Soft Floor Layer$31.96–$89.24
- Cement Mason$73.02–$90.05
- Diver & Tender$113.58
- Drywall Finisher$58.68–$70.11
- Electrical Utility Lineman$61.72–$88.60
- Electrician$60.54–$103.25
- Elevator Constructor$104.85–$112.61
- Fence Builder$60.64–$68.90
- Flagger$53.66–$69.40
- Glazier$64.13–$82.26
- Guardrail Installer$64.56–$91.53
- Insulator (Heat & Frost / Asbestos Worker)$80.99–$92.08
- Ironworker$72.66–$95.54
- Laborer$51.88–$75.95
- Landscape & Irrigation Laborer$52.62–$75.90
- Marble Finisher$54.28
- Millwright$76.42–$83.97
- Operating Engineer$60.53–$91.53
- Painter$70.03–$82.26
- Pile Driver$59.90–$91.26
- Plaster Tender$68.65
- Plasterer$90.05
- Plumber / Pipefitter$83.31–$106.27
- Roofer$72.62–$89.22
- Sheet Metal Worker$79.94–$108.78
- Striping & Traffic Control Worker$43.44–$58.79
- Teamster (Truck Driver)$48.53–$79.17
- Telecommunications Technician$61.80–$87.68
- Terrazzo Finisher$100.77
- Terrazzo Worker$102.03
- Tile Finisher$84.58
- Tile Setter$102.03–$102.04
- Tunnel Worker$77.18
How Davis-Bacon rates work in Massachusetts
- Which projects. Davis-Bacon and its Related Acts cover contractors and subcontractors "performing on federally funded or assisted contracts in excess of $2,000" for the construction, alteration or repair of public buildings or public works (DOL).
- Massachusetts's own law. Massachusetts also sets its own rates; on jobs covered by both, pay the higher. The Department of Labor Standards issues them per project, by wage request number, and they must be re-requested after 90 days (M.G.L. c. 149 ss. 26-27), so there is no county schedule to show here.
- Four kinds of construction. Each wage determination (WD) covers building, residential, highway or heavy construction, or a mix, in a set of counties (29 CFR 1.2, 1.5). Residential WDs cover single family homes and apartments up to and including four stories. A project uses the WD for its kind of work, and a mixed project can need more than one.
- Which rate applies. A contract keeps the wage determination in its bid documents. Modifications published before bid opening apply to it, though one published less than 10 days before can be left out if the agency finds there isn't time to tell bidders (29 CFR 1.6(c)).
- Base plus one fringe amount. Each classification has a base rate and one fringe figure. The contractor can pay the fringe into bona fide benefit plans or as cash, and can meet the total with any mix of wage and fringe (29 CFR 5.5(a)(1)). Our total is the base plus the fringe; DOL prints no total.
- Rate identifiers. Each rate carries an identifier. A union code such as ELEC0011-002 means DOL found the collectively bargained rate prevailing; SU marks a survey rate, UAVG a weighted union average, and SA a rate adopted from a state survey. The date after it is the date of that rate, not of the WD.
- Overtime. Davis-Bacon rates are straight time. On contracts over $100,000, the Contract Work Hours and Safety Standards Act requires 1½ times the basic rate for hours over 40 in a workweek (40 U.S.C. 3702). The fringe is owed for every hour at its straight-time amount.
- Classifications that aren't listed. If the work needs a classification the WD doesn't list, it can be added after award only through the contract's labor standards clauses (29 CFR 5.5(a)(1)(iii)), as each WD says.
- Payroll. Contractors and subcontractors submit certified payrolls every week to the contracting agency and keep the records for three years (29 CFR 5.5(a)(3)).
How we read DOL's data
We read every active Massachusetts Davis-Bacon wage determination from SAM.gov's own data and check every number with a second, independent read of the same file. DOL prints no total; ours is base plus fringe. How we check.
Download the data
All Massachusetts rates as CSV or JSON, plus one file per county on the data page.
Apprentice rates
Davis-Bacon determinations list journeyworker rates. Apprentices in a program registered with DOL or a recognized state agency can be paid the program's percentage of the rate, within its ratio; anyone else gets the full rate (29 CFR 5.5(a)(4)).
Massachusetts Davis-Bacon questions
Does Massachusetts have a prevailing wage law?
Massachusetts also sets its own rates; on jobs covered by both, pay the higher. The Department of Labor Standards issues them per project, by wage request number, and they must be re-requested after 90 days (M.G.L. c. 149 ss. 26-27), so there is no county schedule to show here.
How much is Davis-Bacon pay for an electrician in Massachusetts?
From $60.54 to $103.25 an hour for the main electrician classification, depending on the county; the median county is $81.07. See every county on one map.
How often do Davis-Bacon rates change in Massachusetts?
The Department of Labor modifies these determinations on SAM.gov in weekly batches through the year. In 2026 DOL published 25 modifications to 24 Massachusetts wage determinations that changed a rate, the latest on August 6, 2026. See each one.
Which wage determination applies to my project?
A contract keeps the wage determination in its bid documents. Modifications published before bid opening apply to it, though one published less than 10 days before can be left out if the agency finds there isn't time to tell bidders (29 CFR 1.6(c)).
Do apprentices get prevailing wage in Massachusetts?
Davis-Bacon determinations list journeyworker rates. Apprentices in a program registered with DOL or a recognized state agency can be paid the program's percentage of the rate, within its ratio; anyone else gets the full rate (29 CFR 5.5(a)(4)).