Paving · awarded bid prices · St. Louis County
Open Cell Foam Joint Seal: cost per linear foot in St. Louis County, MO
The median awarded price is $110.00 per linear foot, from 24 winning bids on 10 public projects in St. Louis County, MO (2021–2025). Half of the awarded prices fall between $100.00 and $131.00.
Cost by state › Missouri › St. Louis County › Open Cell Foam Joint Seal
Winning bids only, as printed in the agencies' bid tabulations (MoDOT). The county is the one the agency recorded for the project. These are prices agencies awarded, not quotes: a price on a given job depends on quantity, location and timing, and the figures here are not adjusted for any of them.
Trend
The median awarded price went from $130.50 in 2022 to $118.00 in 2025 (-10%).
| Year | Median per linear foot | Winning bids |
|---|---|---|
| 2022 | $130.50 | 8 |
| 2023 | $110.00 | 10 |
| 2025 | $118.00 | 5 |
Most recent source documents
| Letting | Agency | Quantity | Awarded unit price | Source |
|---|---|---|---|---|
| Nov 14, 2025 | MoDOT | 171 LF | $134.00 | Open the source page, contract 251114-F08 |
| Oct 17, 2025 | MoDOT | 184 LF | $118.00 | Open the source page, contract 251017-F05 |
| May 16, 2025 | MoDOT | 78 LF | $108.00 | Open the source page, contract 250516-F01 |
| Oct 20, 2023 | MoDOT | 139 LF | $110.00 | Open the source page, contract 231020-F03 |
| May 19, 2023 | MoDOT | 1898 LF | $130.00 | Open the source page, contract 230519-F03 |
See every awarded price for this item on the Open Cell Foam Joint Seal item page.
Related items in St. Louis County
- Type 5 Aggregate for Base (4 in. Thick): $12.00 per square yard
- Coldmilling Bituminous Pavement for Removal of Surfacing (3 in. Thick or Less): $3.25 per square yard
- Concrete Sidewalk, 4 in.: $74.20 per square yard
- Base, Concrete: $2,452 per cubic yard
- Concrete Curb (6 in. Height and Under) Type S: $52.00 per linear foot
- 6 In. Concrete Median Strip: $140.00 per square yard
- Full Depth Pavement Repair Saw Cut (For Perimeter and Internal Saw Cuts): $10.00 per linear foot
- Furnishing and Placing Concrete Material for Full Depth Pavement Repair: $365.00 per square yard