Cost by county
Construction unit costs in Linn County, IA
Median awarded unit prices for 6 items on public projects in Linn County, from winning bids in agency bid tabulations. Each item page lists its source documents.
Cost by state › Iowa › Linn County
| Item | Per | Median | Middle half | Winning bids | Latest source document |
|---|---|---|---|---|---|
| Safety Closure | each | $200.00 | $125.00 – $212.50 | 28 | Oct 20, 2026, contract 57-1001-129 ↗ |
| Reinforced steel (epoxy coated) | pound | $1.60 | $1.19 – $3.00 | 27 | Sep 29, 2026, contract 57-3806-510 ↗ |
| Modified Subbase | cubic yard | $48.83 | $44.00 – $53.75 | 22 | Oct 20, 2026, contract 57-1001-129 ↗ |
| Topsoil, Strip, Salvage and Spread | cubic yard | $8.00 | $7.25 – $14.00 | 21 | Oct 20, 2026, contract 57-1001-129 ↗ |
| Remove of pavement | square yard | $12.00 | $10.15 – $19.75 | 20 | Oct 20, 2026, contract 57-1001-129 ↗ |
| Excavation, Class 20 | cubic yard | $42.50 | $36.88 – $45.00 | 20 | Aug 18, 2026, contract 57-4775-646 ↗ |