Prevailing wage rates · Missouri · Wage determination
Prevailing wage rates: Adair and Atchison Counties, Missouri
Building construction · MO20260028 modification 2, published May 18, 2026
The short answer
This sheet sets 47 classifications for building work in Adair and Atchison Counties, Missouri. Each line is a basic hourly rate plus a fringe rate, and the sum is the minimum you must pay for that work, from $19.38 an hour (glazier) to $80.73 (pipefitter, includes hvac pipe installation). Your contract may lock an earlier modification.
What changed this year
First published January 2, 2026, this sheet is now on modification 2, and its rates have changed in 1 modification. Of the 36 rates we can follow line by line from the first publication to today, 1 is higher.
If you bid the job or set pay from an earlier copy, find your trades below. The rates that bind you are the ones in the modification written into your contract.
Latest change
May 18, 2026 · modification 2
Classification names reworded; no change among the 36 lines we could match
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.
Earlier modifications
January 9, 2026 · modification 11 rate raised
- Ironworker: 1 rate raised by $2.75 an hour
Every line that changed (1)
Classification Was Now Change IRONWORKER, REINFORCING AND STRUCTURAL $34.05 + $25.30 $36.30 + $25.80 +$2.75 (+4.6%)
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 |
|---|---|---|---|---|---|
| ASBE0039-001 · Asbestos Workers and Heat & Frost Insulators agreement, June 28, 2024 | |||||
| ASBESTOS WORKER/HEAT & FROST INSULATOR (ATCHISON COUNTY) | $38.26 | $20.54 | $58.80 | no change | Agreement, 2024 |
| ASBE0074-003 · Asbestos Workers and Heat & Frost Insulators agreement, August 1, 2024 | |||||
| ASBESTOS WORKER/HEAT & FROST INSULATOR (ADAIR COUNTY) | $32.37 | $20.17 | $52.54 | no change | Agreement, 2024 |
| BRMO0003-006 · Bricklayers agreement, June 1, 2023 | |||||
| TILE SETTER (ATCHISON COUNTY) | $40.53 | $15.99 | $56.52 | no change | Agreement, 2023 |
| BRMO0011-007 · Bricklayers agreement, April 1, 2023 | |||||
| TILE SETTER (ADAIR COUNTY) | $32.79 | $21.31 | $54.10 | — | Agreement, 2023 |
| BRICKLAYER (ADAIR COUNTY) | $32.79 | $21.31 | $54.10 | — | Agreement, 2023 |
| BRMO0015-008 · Bricklayers agreement, May 1, 2023 | |||||
| BRICKLAYER (ATCHISON COUNTY) | $36.33 | $19.73 | $56.06 | no change | Agreement, 2023 |
| CARP0010-006 · Carpenters agreement, May 1, 2024 | |||||
| CARPENTER, EXCLUDES FORM WORK (ADAIR COUNTY) | $31.51 | $22.25 | $53.76 | no change | Agreement, 2024 |
| CARP0110-001 · Carpenters agreement, May 1, 2024 | |||||
| CARPENTER, EXCLUDES FORM WORK (ATCHISON COUNTY) | $39.59 | $22.40 | $61.99 | no change | Agreement, 2024 |
| ELEC0350-004 · Electrical Workers (IBEW) agreement, December 1, 2024 | |||||
| ELECTRICIAN (ADAIR COUNTY) | $37.60 | $22.14 | $59.74 | — | Agreement, 2024 |
| ELEC0545-005 · Electrical Workers (IBEW) agreement, June 1, 2025 | |||||
| ELECTRICIAN | $43.20 | $21.50 | $64.70 | no change | Agreement, 2025 |
| ENGI0101-011 · Operating Engineers agreement, April 1, 2025 | |||||
| POWER EQUIPMENT OPERATOR: ROLLER (ATCHISON COUNTY) | $45.48 | $22.42 | $67.90 | no change | Agreement, 2025 |
| POWER EQUIPMENT OPERATOR: PAVER (ATCHISON COUNTY) | $45.48 | $22.42 | $67.90 | no change | Agreement, 2025 |
| POWER EQUIPMENT OPERATOR: LOADER (ATCHISON COUNTY) | $45.48 | $22.42 | $67.90 | no change | Agreement, 2025 |
| POWER EQUIPMENT OPERATOR: GRADER/BLADE (ATCHISON COUNTY) | $45.48 | $22.42 | $67.90 | no change | Agreement, 2025 |
| ENGI0513-011 · Operating Engineers agreement, May 1, 2025 | |||||
| POWER EQUIPMENT OPERATOR: ROLLER (ADAIR COUNTY) | $39.06 | $30.38 | $69.44 | no change | Agreement, 2025 |
| POWER EQUIPMENT OPERATOR: PAVER (ADAIR COUNTY) | $39.06 | $30.38 | $69.44 | no change | Agreement, 2025 |
| POWER EQUIPMENT OPERATOR: LOADER (ADAIR COUNTY) | $39.06 | $30.38 | $69.44 | no change | Agreement, 2025 |
| POWER EQUIPMENT OPERATOR: GRADER/BLADE (ADAIR COUNTY) | $39.06 | $30.38 | $69.44 | no change | Agreement, 2025 |
| POWER EQUIPMENT OPERATOR: BULLDOZER (ADAIR COUNTY) | $39.06 | $30.38 | $69.44 | no change | Agreement, 2025 |
| IRON0010-026 · Ironworkers agreement, April 1, 2025 | |||||
| IRONWORKER, REINFORCING AND STRUCTURAL (ATCHISON COUNTY) | $39.00 | $34.25 | $73.25 | no change | Agreement, 2025 |
| IRON0577-012 · Ironworkers agreement, December 30, 2025 | |||||
| IRONWORKER, REINFORCING AND STRUCTURAL (ADAIR COUNTY) | $36.30 | $25.80 | $62.10 | +$2.75 (+4.6%) | Agreement, 2025 |
| LABO0579-001 · Laborers agreement, May 1, 2025 | |||||
| LABORER: COMMON OR GENERAL & LANDSCAPE (ATCHISON COUNTY) | $32.31 | $15.75 | $48.06 | no change | Agreement, 2025 |
| LABORER: BRICK MASON TENDER (ATCHISON COUNTY) | $32.51 | $15.75 | $48.26 | no change | Agreement, 2025 |
| LABO0955-003 · Laborers agreement, March 1, 2025 | |||||
| LABORER: COMMON OR GENERAL & LANDSCAPE (ADAIR COUNTY) | $28.78 | $16.05 | $44.83 | no change | Agreement, 2025 |
| LABORER: BRICK MASON TENDER (ADAIR COUNTY) | $30.78 | $16.05 | $46.83 | no change | Agreement, 2025 |
| PAIN1185-001 · Painters and Allied Trades agreement, April 1, 2025 | |||||
| PAINTER: BRUSH & ROLLER ONLY (ADAIR COUNTY) | $28.56 | $17.21 | $45.77 | no change | Agreement, 2025 |
| PAIN2012-005 · Painters and Allied Trades agreement, April 1, 2025 | |||||
| PAINTER: BRUSH & ROLLER ONLY (ATCHISON COUNTY) | $36.18 | $19.97 | $56.15 | no change | Agreement, 2025 |
| PLUM0045-004 · Plumbers and Pipefitters agreement, August 1, 2025 | |||||
| PLUMBER, EXCLUDES HVAC PIPE INSTALLATION (ATCHISON COUNTY) | $49.45 | $26.65 | $76.10 | no change | Agreement, 2025 |
| PIPEFITTER, INCLUDES HVAC PIPE INSTALLATION (ATCHISON COUNTY) | $49.45 | $26.65 | $76.10 | no change | Agreement, 2025 |
| PLUM0562-013 · Plumbers and Pipefitters agreement, July 1, 2023 | |||||
PLUMBER, EXCLUDES HVAC PIPE INSTALLATION…Full textPLUMBER, EXCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK OVER $7.0 MILLION (ADAIR COUNTY) | $46.66 | $21.99 | $68.65 | — | Agreement, 2023 |
PLUMBER, EXCLUDES HVAC PIPE INSTALLATION…Full textPLUMBER, EXCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK $7.0 MILLION & UNDER (ADAIR COUNTY) | $46.66 | $21.99 | $68.65 | — | Agreement, 2023 |
PIPEFITTER, INCLUDES HVAC PIPE INSTALLATION…Full textPIPEFITTER, INCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK OVER $7.0 MILLION (ADAIR COUNTY) | $50.60 | $30.13 | $80.73 | — | Agreement, 2023 |
PIPEFITTER, INCLUDES HVAC PIPE INSTALLATION…Full textPIPEFITTER, INCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK $7.0 MILLION & UNDER (ADAIR COUNTY) | $48.66 | $22.79 | $71.45 | — | Agreement, 2023 |
| PLUM0562-013 · Plumbers and Pipefitters agreement, July 1, 2024 | |||||
PLUMBER, EXCLUDES HVAC PIPE INSTALLATION…Full textPLUMBER, EXCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK OVER $7.0 MILLION (ADAIR COUNTY) | $46.66 | $21.99 | $68.65 | — | Agreement, 2024 |
PLUMBER, EXCLUDES HVAC PIPE INSTALLATION…Full textPLUMBER, EXCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK $7.0 MILLION & UNDER (ADAIR COUNTY) | $46.66 | $21.99 | $68.65 | — | Agreement, 2024 |
PIPEFITTER, INCLUDES HVAC PIPE INSTALLATION…Full textPIPEFITTER, INCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK OVER $7.0 MILLION (ADAIR COUNTY) | $50.60 | $30.13 | $80.73 | — | Agreement, 2024 |
PIPEFITTER, INCLUDES HVAC PIPE INSTALLATION…Full textPIPEFITTER, INCLUDES HVAC PIPE INSTALLATION: MECHANICAL CONTRACTS INCLUDING ALL PIPING AND TEMPERATURE CONTROL WORK $7.0 MILLION & UNDER (ADAIR COUNTY) | $48.66 | $22.79 | $71.45 | — | Agreement, 2024 |
| ROOF0020-022 · Roofers agreement, June 1, 2024 | |||||
| ROOFER (ATCHISON COUNTY) | $34.50 | $19.74 | $54.24 | no change | Agreement, 2024 |
| ROOF0020-028 · Roofers agreement, September 19, 2023 | |||||
| ROOFER (ADAIR COUNTY) | $33.60 | $19.99 | $53.59 | no change | Agreement, 2023 |
| SHEE0002-015 · Sheet Metal Workers agreement, July 1, 2023 | |||||
| SHEET METAL WORKER, INCLUDES HVAC DUCT AND UNIT INSTALLATION (ATCHISON COUNTY) | $47.20 | $26.28 | $73.48 | no change | Agreement, 2023 |
| SHEE0036-022 · Sheet Metal Workers agreement, July 1, 2025 | |||||
| SHEET METAL WORKER, INCLUDES HVAC DUCT AND UNIT INSTALLATION (ADAIR COUNTY) | $36.51 | $22.39 | $58.90 | no change | Agreement, 2025 |
| SUMO2010-027 · Survey of contractors in MO, March 8, 2010 | |||||
| TRUCK DRIVER: DUMP TRUCK | $28.92 | $0.00 | $28.92 | no change | Survey, 2010 |
| PAINTER: SPRAY | $18.79 | $8.12 | $26.91 | no change | Survey, 2010 |
| OPERATOR: BACKHOE/TRACKHOE | $31.12 | $0.00 | $31.12 | no change | Survey, 2010 |
| GLAZIER | $14.19 | $5.19 | $19.38 | no change | Survey, 2010 |
| FORM WORKER | $26.44 | $0.00 | $26.44 | no change | Survey, 2010 |
| CEMENT MASON/CONCRETE FINISHER | $18.86 | $7.50 | $26.36 | no change | Survey, 2010 |
Modification history
| Modification 1 | January 9, 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 MO20260028?
- 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
- 47 classifications in 25 rate groups
- 24 from agreements, 1 from surveys
- Counties: Adair, Atchison