USPS ZIP 58006
Arthur · Cass County, ND
ZIP Code 58006 Construction Cost Estimating & Crew Wage Index (Arthur, ND)
Bid-ready CSI MasterFormat Divisions 01–48 material takeoffs and labor cost estimates calibrated directly to postal code 58006 in Arthur, Cass County, North Dakota. Delivered in unlocked Excel + color PDF takeoff layers within 24–48 hours, flat fee from $80.
ZIP 58006 Calibration Card
- Jurisdiction
- Cass County
- ZIP Labor Index
- 87
- Material Freight Index
- 100.7
- Composite Multiplier
- 0.93x (93.2)
- Coordinates
- 47.1048, -97.2097
ZIP 58006 (Arthur, ND) Burdened Trade Labor & CSI Assembly Rates
Calibrated for Predominantly Open-Shop / Right-to-Work bidding in Cass County (87 labor factor).
| CSI Division | Trade & Benchmark Assembly | ZIP 58006 Crew Rate | ZIP Installed Unit Cost | Flat Takeoff Fee |
|---|---|---|---|---|
| Div 26 | Commercial Electrical Distribution & LED Package | $68.30/hr | $18.27/SF | From $85 |
| Div 23 | Packaged VAV RTU + SMACNA Galvanized Ductwork | $65.08/hr | $20.88/SF | From $85 |
| Div 22 | Cast-Iron DWV + Type L Copper Domestic Plumbing | $66.29/hr | $9.13/SF | From $85 |
| Div 03 | 4,000 PSI Footings & Slab-on-Grade w/ Grade 60 Rebar | $56.46/hr | $221.82/CY | From $80 |
| Div 05 | A992 Wide-Flange Structural Steel + Metal Decking | $69.08/hr | $3961/TON | From $90 |
| Div 09 | Metal Stud Framing, Type X Gypsum & ACT Ceilings | $57.85/hr | $9.55/SF | From $80 |
| Div 31 | 3D GPS Mass Grading, Trenching & Select Structural Fill | $62.73/hr | $32.15/CY | From $95 |
ND Building & NEC Code Notes
North Dakota State Building Code (IBC/NEC/ND State Plumbing Code) with Fargo/Bismarck municipal enforcement.
Site & Environmental Scope Factors
72-inch deep frost foundations, Red River Valley expansive fat-clay structural slabs/piles, and -30°F winter heat/hoarding allowances.
Prevailing Wage Rules in ZIP 58006
No state prevailing wage law; remote man-camp/per-diem labor adjustments required in Western ND.
Order a ZIP 58006 Takeoff in Any of Our 22 CSI Trade Divisions
General Construction
Electrical
Mechanical
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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
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Industrial & Process