SC20260018 rev 1

Building Published 05/18/2026. 11 classifications. Covers 2 counties: Allendale, Bamberg

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
TRUCK DRIVER	12.76	2.04	14.80
SHEET METAL WORKER (HVAC DUCT INSTALLATION ONLY)	19.15	1.15	20.30
PLUMBER	16.99	2.17	19.16
PIPEFITTER	18.95	3.39	22.34
PAINTER: BRUSH, ROLLER AND SPRAY	13.50	—	13.50
OPERATOR: BACKHOE/EXCAVATOR/TRACKHOE	16.39	1.83	18.22
LABORER: PIPELAYER	12.50	1.23	13.73
LABORER: COMMON OR GENERAL	10.62	0.55	11.17
FORM WORKER	14.08	—	14.08
ELECTRICIAN	19.99	4.04	24.03
CARPENTER, EXCLUDES FORM WORK	15.42	—	15.42

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.