USPS ZIP 59102
Billings · Yellowstone County, MT
ZIP Code 59102 Construction Cost Estimating & Crew Wage Index (Billings, MT)
Bid-ready CSI MasterFormat Divisions 01–48 material takeoffs and labor cost estimates calibrated directly to postal code 59102 in Billings, Yellowstone County, Montana. Delivered in unlocked Excel + color PDF takeoff layers within 24–48 hours, flat fee from $80.
ZIP 59102 Calibration Card
- Jurisdiction
- Yellowstone County
- ZIP Labor Index
- 95.8
- Material Freight Index
- 105.8
- Composite Multiplier
- 1.00x (100.3)
- Coordinates
- 45.7813, -108.5727
ZIP 59102 (Billings, MT) Burdened Trade Labor & CSI Assembly Rates
Calibrated for Mixed Union & Merit-Shop bidding in Yellowstone County (95.8 labor factor).
| CSI Division | Trade & Benchmark Assembly | ZIP 59102 Crew Rate | ZIP Installed Unit Cost | Flat Takeoff Fee |
|---|---|---|---|---|
| Div 26 | Commercial Electrical Distribution & LED Package | $75.20/hr | $19.66/SF | From $85 |
| Div 23 | Packaged VAV RTU + SMACNA Galvanized Ductwork | $71.66/hr | $22.47/SF | From $85 |
| Div 22 | Cast-Iron DWV + Type L Copper Domestic Plumbing | $73.00/hr | $9.83/SF | From $85 |
| Div 03 | 4,000 PSI Footings & Slab-on-Grade w/ Grade 60 Rebar | $62.17/hr | $238.71/CY | From $80 |
| Div 05 | A992 Wide-Flange Structural Steel + Metal Decking | $76.07/hr | $4263/TON | From $90 |
| Div 09 | Metal Stud Framing, Type X Gypsum & ACT Ceilings | $63.71/hr | $10.28/SF | From $80 |
| Div 31 | 3D GPS Mass Grading, Trenching & Select Structural Fill | $69.07/hr | $34.60/CY | From $95 |
MT Building & NEC Code Notes
Montana Dept. of Labor & Industry Building Codes Program (IBC, NEC, UPC Uniform Plumbing Code).
Site & Environmental Scope Factors
48–60 inch frost depth, Seismic Category D in Western Montana (Gallatin/Flathead), mountain snow loads, and remote crew per-diem/travel.
Prevailing Wage Rules in ZIP 59102
Montana Little Davis-Bacon Act (MCA 18-2-401) applies to public works contracts >= $25,000.
Order a ZIP 59102 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