IA20260050 rev 1

Building Published 05/18/2026. 28 classifications. Covers 1 county: Muscatine

Check that the construction type above matches your contract. A county usually has several determinations and their rates differ. Verify at sam.gov.

Classification	Base rate	Fringe	Total
BOILERMAKER	48.48	33.91	82.39
CARPENTER (INCLUDES ACOUSTICAL CEILING INSTALLATION, DRYWALL HANGING, AND FORM WORK)	34.25	29.53	63.78
MILLWRIGHT	39.31	29.89	69.20
ELECTRICIAN (INCLUDES HVAC/TEMPERATURE CONTROLS INSTALLATION)	46.00	28.56	74.56
ELEVATOR MECHANIC FOOTNOTES: A. EMPLOYER CONTRIBUTES 8% OF REGULAR BASIC HOURLY RATE AS VACATION PAY CREDIT FOR EMPLOYEES WITH MORE THAN 5 YEARS OF SERVICE, AND 6% FOR EMPLOYEES WITH LESS THAN 5 YEARS OF SERVICE. B. PAID HOLIDAYS: NEW YEAR'S DAY; MEMORIAL DAY; INDEPENDENCE DAY; LABOR DAY; VETERAN'S DAY; THANKSGIVING DAY; DAY AFTER THANKSGIVING; & CHRISTMAS DAY	56.30	38.44	94.74
POWER EQUIPMENT OPERATOR: FORKLIFT	41.50	41.25	82.75
POWER EQUIPMENT OPERATOR: CRANE	43.50	41.25	84.75
IRONWORKER: REINFORCING	37.50	30.99	68.49
IRONWORKER: ORNAMENTAL	36.30	25.80	62.10
LABORER: MASON TENDER - BRICK	30.06	24.10	54.16
PAINTER: BRUSH AND ROLLER	32.41	16.30	48.71
DRYWALL FINISHER/TAPER	31.82	19.05	50.87
PIPEFITTER (INCLUDES HVAC PIPE AND UNIT INSTALLATION)	46.10	27.05	73.15
SPRINKLER FITTER (FIRE SPRINKLERS)	45.99	26.42	72.41
SHEET METAL WORKER (INCLUDES HVAC DUCT INSTALLATION)	37.12	22.22	59.34
ROOFER	14.00	3.91	17.91
PLUMBER	31.28	10.86	42.14
OPERATOR: LOADER	25.80	17.19	42.99
OPERATOR: BULLDOZER	22.31	8.36	30.67
OPERATOR: BOBCAT/SKID STEER/SKID LOADER	27.55	22.85	50.40
OPERATOR: BACKHOE/EXCAVATOR/TRACKHOE	27.31	15.35	42.66
LABORER: PIPELAYER	18.00	2.70	20.70
LABORER: LANDSCAPE	14.81	—	14.81
LABORER: COMMON OR GENERAL	17.25	6.93	24.18
IRONWORKER, STRUCTURAL	25.29	15.89	41.18
INSULATOR: MECHANICAL (DUCT, PIPE AND MECHANICAL SYSTEM INSULATION)	24.80	10.17	34.97
CEMENT MASON/CONCRETE FINISHER	21.12	11.07	32.19
BRICKLAYER	25.93	9.70	35.63

Filing the WH-347 that these rates feed into? I build certified payroll tools, and I will prepare your first weekly filing from your payroll register free, with worker names removed — partly to be useful, partly because real registers are the only way to test the thing properly. hamza.aiemployee@gmail.com. No sign-up on this site, and nothing here is tracked.