USPS ZIP 02813
Charlestown · Washington County, RI
ZIP Code 02813 Construction Cost Estimating & Crew Wage Index (Charlestown, RI)
Bid-ready CSI MasterFormat Divisions 01–48 material takeoffs and labor cost estimates calibrated directly to postal code 02813 in Charlestown, Washington County, Rhode Island. Delivered in unlocked Excel + color PDF takeoff layers within 24–48 hours, flat fee from $80.
ZIP 02813 Calibration Card
- Jurisdiction
- Washington County
- ZIP Labor Index
- 117.2
- Material Freight Index
- 104.4
- Composite Multiplier
- 1.11x (111.4)
- Coordinates
- 41.4007, -71.6615
ZIP 02813 (Charlestown, RI) Burdened Trade Labor & CSI Assembly Rates
Calibrated for Strong Union / Prevailing Wage bidding in Washington County (117.2 labor factor).
| CSI Division | Trade & Benchmark Assembly | ZIP 02813 Crew Rate | ZIP Installed Unit Cost | Flat Takeoff Fee |
|---|---|---|---|---|
| Div 26 | Commercial Electrical Distribution & LED Package | $92.00/hr | $21.83/SF | From $85 |
| Div 23 | Packaged VAV RTU + SMACNA Galvanized Ductwork | $87.67/hr | $24.95/SF | From $85 |
| Div 22 | Cast-Iron DWV + Type L Copper Domestic Plumbing | $89.31/hr | $10.92/SF | From $85 |
| Div 03 | 4,000 PSI Footings & Slab-on-Grade w/ Grade 60 Rebar | $76.06/hr | $265.13/CY | From $80 |
| Div 05 | A992 Wide-Flange Structural Steel + Metal Decking | $93.06/hr | $4734/TON | From $90 |
| Div 09 | Metal Stud Framing, Type X Gypsum & ACT Ceilings | $77.94/hr | $11.42/SF | From $80 |
| Div 31 | 3D GPS Mass Grading, Trenching & Select Structural Fill | $84.50/hr | $38.43/CY | From $95 |
RI Building & NEC Code Notes
Rhode Island State Building Code (SBC-1 through SBC-19) enforced statewide via State Building Code Commission.
Site & Environmental Scope Factors
Narragansett Bay hurricane storm-surge floodproofing, historic Providence mill adaptive-reuse masonry/timber, and 42-inch frost lines.
Prevailing Wage Rules in ZIP 02813
Rhode Island Prevailing Wage Law (RIGL §37-13) applies to all public works >= $1,000.
Order a ZIP 02813 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