Primary ZIP 52240 · Johnson County, IA
Construction Estimating & Material Takeoffs in Iowa City, IA
Win more residential, commercial, civil, and industrial bids in Iowa City, Iowa (Johnson County) with CSI Divisions 01–48 quantity takeoffs calibrated to local ZIP 52240 crew wages (94.2 cost index). 24–48 hour delivery, flat fee from $80.
Iowa City Bid Metrics
- Primary USPS ZIP
- 52240
- City Labor Index
- 90.9
- Material Index
- 98.2
- Composite Index
- 94.2
- GPS Reference
- 41.636, -91.502
Iowa City, IA Calibrated Construction Assembly Benchmarks
Installed commercial cost benchmarks adjusted by Iowa City’s 0.94x local composite multiplier.
| CSI Code | Commercial Construction Assembly | Unit | Iowa City Installed Rate | Trade Takeoff Link |
|---|---|---|---|---|
| 03 30 53 | 6" Reinforced Industrial Slab-on-Grade (4,000 PSI + Vapor Barrier) | SF | $7.49 / SF | Concrete Takeoff |
| 05 12 23 | ASTM A992 Structural Wide-Flange Framing (Fab + Erected) | TON | $4004 / TON | Steel Takeoff |
| 07 54 23 | 60-Mil TPO Roof System + R-30 Polyiso Tapered Insulation | SQ | $838 / SQ | Roofing Takeoff |
| 09 29 00 | 1-Hr UL Metal Stud & 5/8" Type X Drywall Partition (Level 4) | SF | $9.66 / SF | Drywall Takeoff |
| 23 31 13 | SMACNA 2" WG Galvanized Rectangular HVAC Ductwork | LB | $7.39 / LB | HVAC Takeoff |
| 26 05 33 | Commercial 480V Power Distribution, EMT Conduit & LED Package | SF | $18.46 / SF | Electrical Takeoff |
Iowa City Code & Permitting Context
Iowa State Building Code & Electrical Examining Board statewide NEC enforcement plus municipal IBC adoption.
48–60 inch deep frost footings, sub-zero winter enclosure allowances, and expansive glacial till subgrade stabilization.
Johnson County Labor & Active Sectors
No statewide prevailing wage mandate; municipal/federal wage scales apply where specified.
Hyperscale Cloud Data Centers
Biofuel, Grain & Agribusiness Processing
Insurance/Financial HQ Campuses
Wind Energy Infrastructure
22 CSI Trade Estimating Services Serving Iowa City, IA
General Construction (Div 01–48)
Electrical (Div 26–28)
Mechanical (Div 23 & 40)
HVAC (Div 23)
Plumbing (Div 22)
MEP Combined (Div 21, 22, 23, 26–28)
Fire Protection (Div 21 & 28)
Concrete (Div 03)
Masonry (Div 04)
Structural Steel (Div 05)
Carpentry & Wood (Div 06)
Roofing & Siding (Div 07)
Drywall & Insulation (Div 07 & 09)
Flooring (Div 09)
Painting & Coatings (Div 09 & 07)
Doors, Windows & Glazing (Div 08)
Excavation & Sitework (Div 31)
Civil & Infrastructure (Div 32–33)
Landscaping & Hardscape (Div 32)
Specialty & Technology (Div 10–14, 27–28, 48)
Demolition & Restoration (Div 02)
Industrial & Process (Div 40–46)