USPS ZIP 25302
Charleston · Kanawha County, WV
ZIP Code 25302 Construction Cost Estimating & Crew Wage Index (Charleston, WV)
Bid-ready CSI MasterFormat Divisions 01–48 material takeoffs and labor cost estimates calibrated directly to postal code 25302 in Charleston, Kanawha County, West Virginia. Delivered in unlocked Excel + color PDF takeoff layers within 24–48 hours, flat fee from $80.
ZIP 25302 Calibration Card
- Jurisdiction
- Kanawha County
- ZIP Labor Index
- 95.6
- Material Freight Index
- 99.9
- Composite Multiplier
- 0.97x (97.5)
- Coordinates
- 38.4015, -81.5841
ZIP 25302 (Charleston, WV) Burdened Trade Labor & CSI Assembly Rates
Calibrated for Mixed Union & Merit-Shop bidding in Kanawha County (95.6 labor factor).
| CSI Division | Trade & Benchmark Assembly | ZIP 25302 Crew Rate | ZIP Installed Unit Cost | Flat Takeoff Fee |
|---|---|---|---|---|
| Div 26 | Commercial Electrical Distribution & LED Package | $75.05/hr | $19.11/SF | From $85 |
| Div 23 | Packaged VAV RTU + SMACNA Galvanized Ductwork | $71.51/hr | $21.84/SF | From $85 |
| Div 22 | Cast-Iron DWV + Type L Copper Domestic Plumbing | $72.85/hr | $9.55/SF | From $85 |
| Div 03 | 4,000 PSI Footings & Slab-on-Grade w/ Grade 60 Rebar | $62.04/hr | $232.05/CY | From $80 |
| Div 05 | A992 Wide-Flange Structural Steel + Metal Decking | $75.91/hr | $4144/TON | From $90 |
| Div 09 | Metal Stud Framing, Type X Gypsum & ACT Ceilings | $63.57/hr | $9.99/SF | From $80 |
| Div 31 | 3D GPS Mass Grading, Trenching & Select Structural Fill | $68.93/hr | $33.64/CY | From $95 |
WV Building & NEC Code Notes
West Virginia State Building Code (87 CSR 4 — IBC, NEC, IPC, IMC, IECC) administered via State Fire Commission.
Site & Environmental Scope Factors
Steep Appalachian bench-cut earthwork, rock nails/gabion retaining walls, mine-subsidence grouting, and Kanawha Valley chemical process specs.
Prevailing Wage Rules in ZIP 25302
State prevailing wage repealed; industrial union craft agreements remain widespread in Ohio/Kanawha river valleys.
Order a ZIP 25302 Takeoff in Any of Our 22 CSI Trade Divisions
General Construction
Electrical
Mechanical
HVAC
Plumbing
MEP Combined
Fire Protection
Concrete
Masonry
Structural Steel
Carpentry & Wood
Roofing & Siding
Drywall & Insulation
Flooring
Painting & Coatings
Doors, Windows & Glazing
Excavation & Sitework
Civil & Infrastructure
Landscaping & Hardscape
Specialty & Technology
Demolition & Restoration
Industrial & Process