Slide Repair
Adams County · plans pulled by 5 GCs
Plan pull5 GCsSep 5
Pattern2 prime · 3 sub—
Bid dateThursday, October 1—
Adams County · plans pulled by 5 GCs
2 primes + 3 subs pulled plans · Alan Stone CO INC finishes low on 38% of OH earthwork bids it enters
If your number lands…historical low-bid frequency, OH
Share of OH bids over the last 5 years that landed there vs the official estimate and finished low (n=9,164 bids) — historical frequency, not a forecast. ODOT's estimate stays sealed until bids open.
Pulled plans2 primes · 3 subs
Likely also biddingOH earthwork regulars · 7
Confirmed = pulled plans on this letting (revealed interest, from the agency portal). Likely = firms that bid OH earthwork work in the last 3 years, ranked by where and how recently they bid it — firms most active in this project’s county and ODOT district rank first. Low-bid rate is historical — the share of bids where that firm finished rank one, not a verified award or a prediction of this letting.
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 →
Bid form · ODOT
53 advertised pay items from the ODOT bid form. Open a category to see its items — unit prices appear here once bids open.
| 503E21301 | UNCLASSIFIED EXCAVATION, AS PER PLAN | Lump sum |
| 507E00201 | STEEL PILES HP12X53, FURNISHED, AS PER PLAN | 1,165 FT |
| 511E71100 | CONCRETE, MISC.:CLASS QC1, LEVELING PAD | 26 CY |
| 511E71200 | CONCRETE, MISC.:PRECAST REINFORCED CONCRETE LAGGING PANEL | 1,656 SF |
| 512E10100 | SEALING OF CONCRETE SURFACES (EPOXY-URETHANE) | 667 SY |
| 518E21200 | POROUS BACKFILL WITH GEOTEXTILE FABRIC | 90 CY |
| 518E40000 | 6" PERFORATED CORRUGATED PLASTIC PIPE | 342 FT |
| 518E40011 | 6" NON-PERFORATED CORRUGATED PLASTIC PIPE, INCLUDING SPECIALS, AS PER PLAN | 20 FT |
| 524E94503 | DRILLED SHAFTS, 24" DIAMETER, ABOVE BEDROCK, AS PER PLAN | 122 FT |
| 524E94505 | DRILLED SHAFTS, 24" DIAMETER, INTO BEDROCK, AS PER PLAN | 580 FT |
| 601E21050 | TIED CONCRETE BLOCK MAT WITH TYPE 1 UNDERLAYMENT | 2 SY |
| 611E99711 | PRECAST REINFORCED CONCRETE OUTLET, AS PER PLAN | 1 EACH |
| 621E00100 | RPM(YELLOW/YELLOW) | 13 EACH |
| 621E54000 | RAISED PAVEMENT MARKER REMOVED | 13 EACH |
| 626E00112 | BARRIER REFLECTOR, TYPE 3 (BI-DIRECTIONAL) | 10 EACH |
| 630E03100 | GROUND MOUNTED SUPPORT, NO. 3 POST (BI-DIRECTIONAL) | 64 FT |
| 630E86002 | REMOVAL OF GROUND MOUNTED POST SUPPORT | 4 EACH |
| 630E86320 | REMOVAL OF STRUCTURE MOUNTED SIGN AND REERECTION | 4 EACH |
| 642E00104 | EDGE LINE, 6", TYPE 1 | 0.18 MILE |
| 642E00300 | CENTER LINE, TYPE 1 | 0.09 MILE |
| 201E11000 | CLEARING AND GRUBBING | Lump sum |
| 202E23001 | PAVEMENT REMOVED, AS PER PLAN | 555 SY |
| 202E38000 | GUARDRAIL REMOVED | 450 FT |
| 203E10000 | EXCAVATION | 107 CY |
| 203E20000 | EMBANKMENT | 252 CY |
| 204E10000 | SUBGRADE COMPACTION | 75 SY |
| 606E15151 | GUARDRAIL, TYPE MGS HALF POST SPACING, AS PER PLAN | 450 FT |
| 659E00300 | TOPSOIL | 127 CY |
| 659E10000 | SEEDING AND MULCHING | 1,144 SY |
| 659E20000 | COMMERCIAL FERTILIZER | 0.15 TON |
| 659E31000 | LIME | 0.24 ACRE |
| 659E35000 | WATER | 7 MGAL |
| 832E30000 | EROSION CONTROL | 19,050 EACH |
| 836E10020 | SEEDING AND EROSION CONTROL WITH TURF REINFORCING MAT, TYPE 2, AS PER PLAN | 173 SY |
| 614E12384 | WORK ZONE IMPACT ATTENUATOR, 24" WIDE HAZARDS, (BIDIRECTIONAL) | 2 EACH |
| 614E13310 | BARRIER REFLECTOR, TYPE 1 (BI-DIRECTIONAL) | 14 EACH |
| 614E13360 | OBJECT MARKER, TWO WAY | 26 EACH |
| 614E22000 | WORK ZONE EDGE LINE, CLASS I, 4" | 0.32 MILE |
| 614E26000 | WORK ZONE STOP LINE, CLASS I | 28 FT |
| 616E10000 | WATER | 9 MGAL |
| 622E41100 | PORTABLE BARRIER, UNANCHORED | 660 FT |
| 254E01000 | PAVEMENT PLANING, ASPHALT CONCRETE (1.5") | 661 SY |
| 301E56000 | ASPHALT CONCRETE BASE, PG64-22, (449) | 63 CY |
| 304E20000 | AGGREGATE BASE | 13 CY |
| 407E10000 | TACK COAT | 209 GAL |
| 411E10000 | STABILIZED CRUSHED AGGREGATE | 23 CY |
| 441E70000 | ASPHALT CONCRETE SURFACE COURSE, TYPE 1, (449), PG64-22 | 74 CY |
| 103E05000 | PREMIUM FOR CONTRACT PERFORMANCE BOND AND FOR PAYMENT BOND | Lump sum |
| 614E11000 | MAINTAINING TRAFFIC | Lump sum |
| 615E10001 | ROADS FOR MAINTAINING TRAFFIC, AS PER PLAN | Lump sum |
| 615E25001 | PAVEMENT FOR MAINTAINING TRAFFIC, CLASS B, AS PER PLAN | 261 SY |
| 623E10000 | CONSTRUCTION LAYOUT STAKES AND SURVEYING | Lump sum |
| 624E10000 | MOBILIZATION | Lump sum |