ZIP Code 62201 Construction Cost Estimating & Crew Wage Index (East Saint Louis, IL)
Bid-ready CSI MasterFormat Divisions 01–48 material takeoffs and labor cost estimates calibrated directly to postal code 62201 in East Saint Louis, St. Clair County, Illinois. Delivered in unlocked Excel + color PDF takeoff layers within 24–48 hours, flat fee from $80.
ZIP 62201 Calibration Card
- Jurisdiction
- St. Clair County
- ZIP Labor Index
- 123
- Material Freight Index
- 99.4
- Composite Multiplier
- 1.12x (112.4)
- Coordinates
- 38.6427, -90.1387
ZIP 62201 (East Saint Louis, IL) Burdened Trade Labor & CSI Assembly Rates
Calibrated for Strong Union / Prevailing Wage bidding in St. Clair County (123 labor factor).
| CSI Division | Trade & Benchmark Assembly | ZIP 62201 Crew Rate | ZIP Installed Unit Cost | Flat Takeoff Fee |
|---|---|---|---|---|
| Div 26 | Commercial Electrical Distribution & LED Package | $96.55/hr | $22.03/SF | From $85 |
| Div 23 | Packaged VAV RTU + SMACNA Galvanized Ductwork | $92.00/hr | $25.18/SF | From $85 |
| Div 22 | Cast-Iron DWV + Type L Copper Domestic Plumbing | $93.73/hr | $11.02/SF | From $85 |
| Div 03 | 4,000 PSI Footings & Slab-on-Grade w/ Grade 60 Rebar | $79.83/hr | $267.51/CY | From $80 |
| Div 05 | A992 Wide-Flange Structural Steel + Metal Decking | $97.66/hr | $4777/TON | From $90 |
| Div 09 | Metal Stud Framing, Type X Gypsum & ACT Ceilings | $81.80/hr | $11.52/SF | From $80 |
| Div 31 | 3D GPS Mass Grading, Trenching & Select Structural Fill | $88.68/hr | $38.78/CY | From $95 |
IL Building & NEC Code Notes
Chicago Building Code (mandating EMT/rigid metal conduit & cast-iron/copper DWV in key occupancies) + Illinois Energy Conservation Code statewide.
Site & Environmental Scope Factors
42-inch frost depth, Chicago caisson/belled-pier foundations to hardpan, winter concrete heating enclosures, and strict urban union rules.
Prevailing Wage Rules in ZIP 62201
Illinois Prevailing Wage Act (820 ILCS 130) mandates county-specific prevailing wages + fringe benefits on all public works.