I-91 / I-691 / Route 15 Interchange Southbound Improvements
New Haven County
Bid dateWednesday, January 21—
Awarded toO & G Industries$262.6M
New Haven County
Bid form · CTDOT
How to read this. Plan‑pull counts come straight from agency portals. Patterns and confidence scores are derived from comparable lettings (same county, same category, three‑year basis). Confidence is a calibration of past correctness on signals of this shape — not a guarantee of this bid’s outcome. We never round up. More on what Cassandri does →
| Item | Qty | Unit price | Extended | % |
|---|---|---|---|---|
| 0975004 00000 00000 MOBILIZATION AND PROJECT LS CLOSEOUT | 1 | $25,602,050 | $25.6M | 10% |
| 0916100 GROUND-MOUNTED SOUND BARRIER ** See Special Provisions ** | 248,352 s.f. | $84.5 | $21.0M | 8% |
| 0406159 PMA S0.5 | 112,826 ton | $153 | $17.3M | 7% |
| 0601679 00000 RETAINING WALL (SITE NO. 29) ** See LS Special Provisions ** | 1 | $10,606,525 | $10.6M | 4% |
| 0406160 PMA S1 | 77,821 ton | $130 | $10.1M | 4% |
| 0601678 RETAINING WALL (SITE NO. 28) ** See Special Provisions ** | 1 LS | $5,651,825 | $5.65M | 2% |
| 0401152 CONCRETE PAVEMENT REPLACEMENT FOR ROADWAY (FULL DEPTH) ** See Special Provisions ** | 3,144 c.y. | $1,740 | $5.47M | 2% |
| 0406172 HMA S0.375 | 26,072 ton | $162 | $4.22M | 2% |
| 0304002 PROCESSED AGGREGATE BASE | 68,986 c.y. | $61 | $4.21M | 2% |
| 0603931 STRUCTURAL STEEL (SITE NO. 11) ** See Special Provisions ** | 1 LS | $4,169,759 | $4.17M | 2% |