Cost by county
Construction unit costs in Sullivan County, TN
Median awarded unit prices for 6 items on public projects in Sullivan County, from winning bids in agency bid tabulations. Each item page lists its source documents.
Cost by state › Tennessee › Sullivan County
| Item | Per | Median | Middle half | Winning bids | Latest source document |
|---|---|---|---|---|---|
| Mineral Aggregate, Type A Base, Grading D | ton | $65.80 | $50.75 – $92.12 | 20 | Oct 2, 2026, contract CN261064 ↗ |
| Arrow Board (Type C) | each | $1,180 | $956.75 – $1,882 | 20 | Jun 26, 2026, contract CN261049 ↗ |
| Sign (construction) | square foot | $11.00 | $8.79 – $12.40 | 17 | Oct 2, 2026, contract CN261064 ↗ |
| Asphalt material for tack coat (tc) | ton | $1,150 | $1,095 – $1,200 | 15 | Oct 2, 2026, contract CN261064 ↗ |
| Flexible Drums (Channelizing) | each | $36.48 | $32.45 – $40.75 | 14 | Oct 2, 2026, contract CN261064 ↗ |
| Warning Lights (type A) | each | $25.00 | $16.25 – $28.00 | 13 | Oct 2, 2026, contract CN261064 ↗ |