Prevailing wage rates in Williamsburg County, South Carolina

Current Davis-Bacon and Service Contract Act wage determinations for Williamsburg County, South Carolina (2026), from the official SAM.gov wage determinations. Updated monthly.

Davis-Bacon rates (construction)

Minimum pay for laborers and mechanics on federal and federally funded construction over $2,000 in Williamsburg County, South Carolina.

Davis-Bacon Building

Wage determination SC20260020, revision 1, updated 0. Basic hourly rate plus fringe benefit per hour.

TradeRateFringeTotal / hour
Electrician (Jasper)$33.35$13.40$46.75
Year'S Day, Memorial Day, Independence Day, Labor Day, Vetern'S Day, Thanksgiving Day, The Friday After Thanksgiving, And Christmas Day. B. Employer Contributes 8% Of Regular Hourly Rate To Vacation Pay Credit For Employee Who Has Worked In Business More Than 5 Years; 6% For Less Than 5 Years' Service$52.08$38.44$90.52
Truck Driver$13.50$1.27$14.77
Sheet Metal Worker (HVAC Duct Installation Only)$19.15$1.15$20.30
Plumber$17.20$2.65$19.85
Pipefitter$19.75$3.96$23.71
Painter: Brush, Roller And Spray$13.50$0.00$13.50
Operator: Backhoe/Excavator/Trackhoe$16.95$1.83$18.78
Laborer: Pipelayer$12.50$1.23$13.73
Laborer: Common Or General$10.42$0.99$11.41
Carpenter, Includes Form Work$16.00$0.00$16.00

Davis-Bacon Residential

Wage determination SC20260053, revision 1, updated 0. Basic hourly rate plus fringe benefit per hour.

TradeRateFringeTotal / hour
Truck Driver$7.25$0.00$7.25
Tile Setter$7.25$0.00$7.25
Soft Floor Layer$7.25$0.00$7.25
Sheet Metal Worker$7.25$0.00$7.25
Roofer$7.25$0.00$7.25
Power Equipment Operators: Backhoe$7.25$0.00$7.25
Power Equipment Operators: (Motor Grader)$7.25$0.00$7.25
Power Equipment Operators: (Bulldozer)$7.25$0.00$7.25
Plumber/Pipefitter$7.25$0.00$7.25
Painter$7.25$0.00$7.25
Laborers: (Mortar Mixer)$7.25$0.00$7.25
Laborers: (Mason Tender)$7.25$0.00$7.25
Laborers: (General)$7.25$0.00$7.25
Insulator/Asbestos Worker$7.25$0.00$7.25
HVAC Mechanic/Duct & Pipe$7.25$0.00$7.25
Electrician$7.25$0.00$7.25
Drywall Hanger$7.25$0.00$7.25
Drywall Finisher$7.25$0.00$7.25
Cement Mason$7.25$0.00$7.25
Carpenter$7.25$0.00$7.25
Bricklayer$7.25$0.00$7.25

Davis-Bacon Heavy

Wage determination SC20260004, revision 2, updated 1. Basic hourly rate plus fringe benefit per hour.

TradeRateFringeTotal / hour
Tankerman Endorsement (Uscg) $1.80; All Classifications Tankerman Endorsement Only (Uscg) $1.55; Deckhand Or Mater Ab W/Lifeboatman Only (Uscg) $1.80; Welder (Abs Certification) $1.55......$ 37.15 14.57 Dredging :, Hydraulic Dredges Over 20"": Class C1: Mate, Drag Barge Operator, Welder, Assistant Fill Placer, Steward$38.38$14.66$53.04
Tankerman Endorsement (Uscg) $1.80; All Classifications Tankerman Endorsement Only (Uscg) $1.55; Deckhand Or Mater Ab W/Lifeboatman Only (Uscg) $1.80; Welder (Abs Certification) $1.55......$ 37.15 14.57 Dredging :, Hydraulic Dredges Over 20"": Class C1: Mate, Drag Barge Operator, Welder, Assistant Fill Placer, Steward$38.38$14.66$53.04

Service Contract Act rates (services)

Minimum pay for service employees on federal service contracts over $2,500 in Williamsburg County, South Carolina: cleaning, guards, grounds, maintenance and more.

Service Contract Act: South Carolina Counties of Georgetown and Williamsburg

Wage determination 2015-4443, revision 34, updated 8/22/2026. Health & welfare: $5.92 per hour on top of the rates.

CodeOccupationHourly rate
01011Accounting Clerk I$17.13
01111General Clerk I$15.31
07010Baker$15.50
07130Food Service Worker$13.78
07260Waiter/Waitress$9.10
11030Cleaner, Vehicles$15.17
11090Gardener$20.88
11150Janitor$14.44
11210Laborer, Grounds Maintenance$16.45
11240Maid or Houseman$13.55
23021Aircraft Mechanic I$27.46
23022Aircraft Mechanic II$28.90
23160Electrician, Maintenance$28.07
23181Electronics Technician Maintenance I$24.57
23370General Maintenance Worker$22.44
23470Laborer$18.80
27101Guard I$15.24
27102Guard II$17.05
31260Parking and Lot Attendant$13.27
31361Truckdriver, Light$17.75
All 346 occupations
CodeOccupationHourly rate
01011Accounting Clerk I$17.13
01012Accounting Clerk II$19.22
01013Accounting Clerk III$21.50
01020Administrative Assistant$27.62
01035Court Reporter$20.70
01041Customer Service Representative I$15.66
01042Customer Service Representative II$17.09
01043Customer Service Representative III$19.17
01051Data Entry Operator I$16.85
01052Data Entry Operator II$18.39
01060Dispatcher, Motor Vehicle$21.64
01070Document Preparation Clerk$16.49
01090Duplicating Machine Operator$16.49
01111General Clerk I$15.31
01112General Clerk II$16.71
01113General Clerk III$18.75
01120Housing Referral Assistant$23.08
01141Messenger Courier$13.43
01191Order Clerk I$15.84
01192Order Clerk II$17.29
01261Personnel Assistant (Employment) I$18.50
01262Personnel Assistant (Employment) II$20.70
01263Personnel Assistant (Employment) III$23.08
01270Production Control Clerk$24.66
01290Rental Clerk$17.95
01300Scheduler, Maintenance$18.50
01311Secretary I$18.50
01312Secretary II$20.70
01313Secretary III$23.08
01320Service Order Dispatcher$19.34
01410Supply Technician$27.62
01420Survey Worker$20.19
01460Switchboard Operator/Receptionist$16.57
01531Travel Clerk I$16.49
01532Travel Clerk II$18.50
01533Travel Clerk III$20.70
01611Word Processor I$16.49
01612Word Processor II$18.50
01613Word Processor III$20.70
05005Automobile Body Repairer, Fiberglass$23.68
05010Automotive Electrician$19.84
05040Automotive Glass Installer$18.74
05070Automotive Worker$18.80
05110Mobile Equipment Servicer$16.47
05130Motor Equipment Metal Mechanic$21.00
05160Motor Equipment Metal Worker$18.80
05190Motor Vehicle Mechanic$21.00
05220Motor Vehicle Mechanic Helper$15.33
05250Motor Vehicle Upholstery Worker$17.62
05280Motor Vehicle Wrecker$18.80
05310Painter, Automotive$19.84
05340Radiator Repair Specialist$18.80
05370Tire Repairer$16.51
05400Transmission Repair Specialist$21.00
07010Baker$15.50
07041Cook I$12.54
07042Cook II$14.31
07070Dishwasher$13.65
07130Food Service Worker$13.78
07210Meat Cutter$17.84
07260Waiter/Waitress$9.10
09010Electrostatic Spray Painter$22.20
09040Furniture Handler$14.34
09080Furniture Refinisher$22.20
09090Furniture Refinisher Helper$17.11
09110Furniture Repairer, Minor$19.66
09130Upholsterer$22.20
11030Cleaner, Vehicles$15.17
11060Elevator Operator$14.44
11090Gardener$20.88
11122Housekeeping Aide$14.44
11150Janitor$14.44
11210Laborer, Grounds Maintenance$16.45
11240Maid or Houseman$13.55
11260Pruner$14.88
11270Tractor Operator$19.45
11330Trail Maintenance Worker$16.45
11360Window Cleaner$15.97
12010Ambulance Driver$18.48
12011Breath Alcohol Technician$26.50
12012Certified Occupational Therapist Assistant$36.36
12015Certified Physical Therapist Assistant$35.30
12020Dental Assistant$21.58
12025Dental Hygienist$37.67
12030EKG Technician$40.15
12035Electroneurodiagnostic Technologist$40.15
12040Emergency Medical Technician$18.48
12071Licensed Practical Nurse I$23.69
12072Licensed Practical Nurse II$26.50
12073Licensed Practical Nurse III$29.54
12100Medical Assistant$18.07
12130Medical Laboratory Technician$28.29
12160Medical Record Clerk$19.61
12190Medical Record Technician$22.33
12195Medical Transcriptionist$19.48
12210Nuclear Medicine Technologist$58.23
12221Nursing Assistant I$14.02
12222Nursing Assistant II$15.77
12223Nursing Assistant III$17.21
12224Nursing Assistant IV$19.31
12235Optical Dispenser$26.50
12236Optical Technician$23.69
12250Pharmacy Technician$17.81
12280Phlebotomist$18.10
12305Radiologic Technologist$33.62
12311Registered Nurse I$25.82
12312Registered Nurse II$31.58
12313Registered Nurse II, Specialist$31.58
12314Registered Nurse III$38.22
12315Registered Nurse III, Anesthetist$38.22
12316Registered Nurse IV$45.81
12317Scheduler (Drug and Alcohol Testing)$32.82
12320Substance Abuse Treatment Counselor$28.25
13011Exhibits Specialist I$21.68
13012Exhibits Specialist II$26.86
13013Exhibits Specialist III$32.86
13041Illustrator I$21.68
13042Illustrator II$26.86
13043Illustrator III$32.86
13047Librarian$29.75
13050Library Aide/Clerk$15.85
13058Library Technician$19.58
13061Media Specialist I$19.38
13062Media Specialist II$21.68
13063Media Specialist III$24.18
13071Photographer I$19.38
13072Photographer II$21.68
13073Photographer III$26.86
13074Photographer IV$32.86
13075Photographer V$39.76
13090Technical Order Library Clerk$19.90
13110Video Teleconference Technician$19.38
14041Computer Operator I$17.79
14042Computer Operator II$19.90
14043Computer Operator III$22.20
14044Computer Operator IV$24.66
14045Computer Operator V$27.31
14071Computer Programmer I$25.00
14150Peripheral Equipment Operator$17.79
14160Personal Computer Support Technician$24.66
14170System Support Specialist$27.31
15020Aircrew Training Devices Instructor (Rated)$40.79
15060Educational Technologist$37.28
15070Flight Instructor (Pilot)$48.91
15080Graphic Artist$25.45
15085Maintenance Test Pilot, Fixed, Jet/Prop$48.91
15086Maintenance Test Pilot, Rotary Wing$48.91
15088Non-Maintenance Test/Co-Pilot$48.91
15090Technical Instructor$22.84
15095Technical Instructor/Course Developer$27.94
15110Test Proctor$18.43
15120Tutor$18.43
16010Assembler$12.03
16030Counter Attendant$12.03
16040Dry Cleaner$14.53
16070Finisher, Flatwork, Machine$12.03
16090Presser, Hand$12.03
16110Presser, Machine, Drycleaning$12.03
16130Presser, Machine, Shirts$12.03
16160Presser, Machine, Wearing Apparel, Laundry$12.03
16190Sewing Machine Operator$15.30
16220Tailor$16.03
16250Washer, Machine$12.68
19010Machine-Tool Operator (Tool Room)$26.01
19040Tool And Die Maker$31.70
21020Forklift Operator$21.73
21030Material Coordinator$24.66
21040Material Expediter$24.66
21050Material Handling Laborer$18.80
21071Order Filler$17.28
21080Production Line Worker (Food Processing)$21.73
21110Shipping Packer$21.27
21130Shipping/Receiving Clerk$21.27
21140Store Worker I$14.73
21150Stock Clerk$19.97
21210Tools And Parts Attendant$21.73
21410Warehouse Specialist$21.73
23010Aerospace Structural Welder$28.90
23019Aircraft Logs and Records Technician$23.03
23021Aircraft Mechanic I$27.46
23022Aircraft Mechanic II$28.90
23023Aircraft Mechanic III$30.29
23040Aircraft Mechanic Helper$20.04
23050Aircraft, Painter$26.01
23060Aircraft Servicer$23.03
23080Aircraft Worker$24.57
23110Appliance Mechanic$26.01
23120Bicycle Repairer$21.54
23125Cable Splicer$38.26
23130Carpenter, Maintenance$22.19
23140Carpet Layer$24.57
23160Electrician, Maintenance$28.07
23181Electronics Technician Maintenance I$24.57
23182Electronics Technician Maintenance II$26.01
23183Electronics Technician Maintenance III$27.46
23260Fabric Worker$23.03
23290Fire Alarm System Mechanic$27.46
23310Fire Extinguisher Repairer$21.54
23311Fuel Distribution System Mechanic$27.46
23312Fuel Distribution System Operator$21.54
23370General Maintenance Worker$22.44
23380Ground Support Equipment Mechanic$27.46
23381Ground Support Equipment Servicer$23.03
23382Ground Support Equipment Worker$24.57
23391Gunsmith I$21.54
23392Gunsmith II$24.57
23393Gunsmith III$27.46
23430Heavy Equipment Mechanic$25.26
23440Heavy Equipment Operator$21.43
23460Instrument Mechanic$27.46
23465Laboratory/Shelter Mechanic$26.01
23470Laborer$18.80
23510Locksmith$26.01
23530Machinery Maintenance Mechanic$29.38
23550Machinist, Maintenance$27.07
23580Maintenance Trades Helper$19.99
23591Metrology Technician I$27.46
23592Metrology Technician II$28.90
23593Metrology Technician III$30.29
23640Millwright$28.09
23710Office Appliance Repairer$26.01
23760Painter, Maintenance$22.38
23790Pipefitter, Maintenance$26.62
23810Plumber, Maintenance$25.21
23820Pneudraulic Systems Mechanic$27.46
23850Rigger$27.46
23870Scale Mechanic$24.57
23890Sheet-Metal Worker, Maintenance$26.66
23910Small Engine Mechanic$22.65
23931Telecommunications Mechanic I$30.23
23932Telecommunications Mechanic II$31.82
23950Telephone Lineman$27.46
23960Welder, Combination, Maintenance$24.48
23965Well Driller$27.46
23970Woodcraft Worker$27.46
23980Woodworker$21.54
24550Case Manager$18.10
24570Child Care Attendant$13.30
24580Child Care Center Clerk$16.59
24610Chore Aide$13.61
24630Homemaker$18.10
25010Boiler Tender$23.71
25040Sewage Plant Operator$22.46
25070Stationary Engineer$23.71
25190Ventilation Equipment Tender$17.31
25210Water Treatment Plant Operator$22.46
27004Alarm Monitor$16.70
27007Baggage Inspector$15.24
27008Corrections Officer$23.99
27010Court Security Officer$21.72
27030Detection Dog Handler$17.05
27040Detention Officer$23.99
27070Firefighter$18.07
27101Guard I$15.24
27102Guard II$17.05
27131Police Officer I$23.14
27132Police Officer II$25.70
28041Carnival Equipment Operator$13.21
28042Carnival Equipment Repairer$14.18
28043Carnival Worker$10.04
28210Gate Attendant/Gate Tender$21.13
28310Lifeguard$18.82
28350Park Attendant (Aide)$23.63
28510Recreation Aide/Health Facility Attendant$17.25
28515Recreation Specialist$29.27
28630Sports Official$18.82
28690Swimming Pool Operator$16.18
29010Blocker And Bracer$24.74
29020Hatch Tender$24.74
29030Line Handler$24.74
29041Stevedore I$23.19
29042Stevedore II$26.18
30021Archeological Technician I$19.14
30022Archeological Technician II$20.96
30023Archeological Technician III$26.46
30030Cartographic Technician$27.71
30040Civil Engineering Technician$25.75
30051Cryogenic Technician I$28.74
30052Cryogenic Technician II$31.76
30061Drafter/CAD Operator I$19.14
30062Drafter/CAD Operator II$20.96
30063Drafter/CAD Operator III$23.35
30064Drafter/CAD Operator IV$28.74
30081Engineering Technician I$16.05
30082Engineering Technician II$18.01
30083Engineering Technician III$20.15
30084Engineering Technician IV$24.97
30085Engineering Technician V$30.54
30086Engineering Technician VI$36.95
30090Environmental Technician$26.46
30095Evidence Control Specialist$26.46
30210Laboratory Technician$24.78
30221Latent Fingerprint Technician I$28.74
30222Latent Fingerprint Technician II$31.76
30240Mathematical Technician$26.46
30361Paralegal/Legal Assistant I$22.45
30362Paralegal/Legal Assistant II$27.81
30363Paralegal/Legal Assistant III$34.02
30364Paralegal/Legal Assistant IV$41.17
30375Petroleum Supply Specialist$32.36
30390Photo-Optics Technician$26.46
30395Radiation Control Technician$32.36
30461Technical Writer I$25.96
30462Technical Writer II$31.76
30463Technical Writer III$38.41
30491Unexploded Ordnance (UXO) Technician I$30.23
30492Unexploded Ordnance (UXO) Technician II$36.58
30493Unexploded Ordnance (UXO) Technician III$43.84
30494Unexploded (UXO) Safety Escort$30.23
30495Unexploded (UXO) Sweep Personnel$30.23
30501Weather Forecaster I$28.74
30502Weather Forecaster II$34.97
30621Weather Observer, Senior$25.96
31010Airplane Pilot$36.58
31020Bus Aide$14.63
31030Bus Driver$19.97
31043Driver Courier$16.53
31260Parking and Lot Attendant$13.27
31290Shuttle Bus Driver$13.98
31310Taxi Driver$16.90
31361Truckdriver, Light$17.75
31362Truckdriver, Medium$18.99
31363Truckdriver, Heavy$25.14
31364Truckdriver, Tractor-Trailer$25.14
99020Cabin Safety Specialist$17.83
99030Cashier$13.19
99050Desk Clerk$13.20
99095Embalmer$30.23
99130Flight Follower$30.23
99251Laboratory Animal Caretaker I$19.61
99252Laboratory Animal Caretaker II$21.07
99260Marketing Analyst$30.36
99310Mortician$30.23
99410Pest Controller$19.87
99510Photofinishing Worker$15.89
99710Recycling Laborer$15.23
99711Recycling Specialist$17.70
99730Refuse Collector$13.77
99810Sales Clerk$13.92
99820School Crossing Guard$16.48
99830Survey Party Chief$21.95
99831Surveying Aide$16.65
99832Surveying Technician$19.95
99840Vending Machine Attendant$21.74
99841Vending Machine Repairer$26.65
99842Vending Machine Repairer Helper$21.74

Always price from the wage determination attached to the solicitation (and any amendment): it is the one that applies to that contract. Rates shown are copied from the public SAM.gov documents; check the official document before you bid.