Three Bridge Replacements in County
Fairfield County
Bid dateWednesday, September 92:00 pm
Fairfield County
No plans pulled yet · United Infrastructure Group, INC. wins 33% of SC bridge bids it enters
Likely also biddingSC bridge regulars · 8
Confirmed = pulled plans on this letting (revealed interest, from the agency portal). Likely = firms that bid SC bridge work in the last 5 years, ranked by frequency. Win rate is historical — the share of bids that firm entered and won, not 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 · SCDOT
115 advertised pay items from the SCDOT bid form. Open a category to see its items — unit prices appear here once bids open.
| BRIDGE CONSTRUCTION ACCESS | 1 LS | |
| REMOVAL & DISPOSAL OF EXISTING BRIDGE | 1 LS | |
| WET & DRY EXCAVATION FOR BRIDGES | 160 CY | |
| ROCK EXCAVATION FOR BRIDGES | 18 CY | |
| CONC. FOR STRUCTURES - CLASS 4000 | 678.4 CY | |
| CONC. FOR STRUCTURES - CLASS 4000DS | 7 CY | |
| REINF. STEEL FOR STRUCTURES (BRIDGE) | 185,697 LB | |
| 3'-0" X 3'-3" BOX BEAM | 1,298.4 LF | |
| STRUCTURAL STEEL | 1 LS | |
| PILE DRIVING SET-UP | 28 EA | |
| REINF. PILE TIPS (HP14 X 89) | 14 EA | |
| STEEL H BEARING PILING (HP14 X 73) | 749 LF | |
| STEEL H BEARING PILING (HP14 X 89) | 518 LF | |
| DRILLED PILE SET-UP | 7 EA | |
| SOIL EXCAVATION FOR DRILLED PILE FOUNDATIONS - 30" DIAMETER | 119 LF | |
| ROCK EXCAVATION FOR DRILLED PILE FOUNDATIONS - 30" DIAMETER | 35 LF | |
| ELASTOMERIC BEARING | 42 EA | |
| ELASTOMERIC BEARING ASSEMBLY (FLAT SLAB) | 1 EA | |
| WATERPROOFING | 82 SY | |
| LIQUID MEMBRANE WATERPROOFING (BRIDGE DECK) | 409.3 SY | |
| MB TRAILING END TREATMENT | 2 EA | |
| RIGHT OF WAY MARKER(REBAR AND CAP) | 39 EA | |
| TURF REINFORCEMENT MATTING (TRM) TYPE 1 | 1 MSY | |
| TURF REINFORCEMENT MATTING (TRM) TYPE 2 | 0.63 MSY |
| FURNISH & INSTALL 2.0" SCHEDULE 80 PVC CONDUIT | 1,972 LF | |
| 18" RC PIPE CUL.-CLASS III | 180 LF | |
| 15" SMOOTH WALL PIPE | 56 LF | |
| 18" SMOOTH WALL PIPE | 112 LF | |
| CATCH BASIN -TYPE 16 | 1 EA | |
| MANHOLE | 1 EA | |
| BEVELING OF PIPE END | 6 EA | |
| AGGREGATE UNDERDRAIN(AGG#789)WITH 4"PERF.PIPE FOR STRUC | 196 TON | |
| GEOTEXTILE FOR EROSION CONTROL UNDER RIPRAP(CLASS 1)TYPE C | 450 SY | |
| GEOTEXTILE FOR EROSION CONTROL UNDER RIPRAP(CLASS 2)TYPE B | 743 SY | |
| GEOTEXTILE FOR EROSION CONTROL UNDER RIPRAP(CLASS 2)TYPE C | 851 SY | |
| INLET STRUCTURE FILTER- TYPE F (NON-WEIGHTED) | 1,575 LF | |
| INLET FILTER CLEANING | 53 EA | |
| INLET STRUCTURE FILTER - TYPE B | 4 EA | |
| TEMPORARY FLEXIBLE PIPE SLOPE DRAIN - 12" | 150 LF |
| 42" MASH CONCRETE BARRIER PARAPET/RAILING WALL | 980 LF | |
| MTBBC3 MASH THRIE-BEAM BARRIER CONNECTOR TL3 | 7 EA | |
| MTBBC2 MASH THRIE-BEAM BARRIER CONNECTOR TL2 | 5 EA | |
| FLUME INLET AT GUARDRAIL (HANDWORK) | 4 EA | |
| NON-MOW STRIP UNDER GUARDRAIL | 1,779 SY | |
| SILT FENCE | 8,734 LF | |
| REPLACE/REPAIR SILT FENCE | 675 LF | |
| REMOVAL OF SILT RETAINED BY SILT FENCE | 1,689 LF |
| REMOVAL & DISPOSAL OF EXISTING ASPHALT PAVEMENT | 1,678 SY | |
| LIQUID ASPHALT BINDER PG64-22 | 153.4 TON | |
| MILLING EXISTING ASPHALT PAVEMENT (VARIABLE) | 603 SY | |
| ASPHALT BASE COURSE - TYPE B | 2,069 TON | |
| ASPHALT INTERMEDIATE COURSE TYPE C | 374 TON | |
| ASPHALT SURFACE COURSE TYPE C | 619 TON | |
| ASPHALT SURFACE COURSE TYPE E | 20 TON |
| FERTILIZER (NITROGEN) | 425 LB | |
| FERTILIZER (PHOSPHORIC ACID) | 425 LB | |
| FERTILIZER (POTASH) | 425 LB | |
| TEMPORARY EROSION CONTROL BLANKET (ECB) | 9.39 MSY | |
| TEMPORARY EROSION CONTROL BLANKET (ECB) | 21,213 SY | |
| HYDRAULIC EROSION CONTROL PRODUCT (HECP) - TYPE 3 | 12.73 ACRE | |
| SEDIMENT TUBES FOR DITCH CHECKS | 1,060 LF |
| SMALL PUBLIC WATER RELOCATION NO. ____ 01 | 1 EA | |
| CLEARING & GRUBBING WITHIN RIGHT OF WAY | 1 LS | |
| UNCLASSIFIED EXCAVATION | 4,071 CY | |
| BORROW EXCAVATION | 11,320 CY | |
| FINE GRADING | 7,300 SY | |
| FLOWABLE FILL | 15 CY |
| GRADED AGGREGATE BASE COURSE (6" UNIFORM) | 130 SY | |
| AGRICULTURAL GRANULAR LIME | 8,500 LB | |
| AGGREGATE NO.5 OR 57 FOR EROSION CONTROL | 27.1 TON | |
| STABILIZED CONSTRUCTION ENTRANCE | 1,650 SY |
| TRAFFIC CONTROL | 1 LS | |
| BARRICADE - TYPE III | 168 LF | |
| PERMANENT CONSTRUCTION SIGNS (BARRICADE MOUNTED) | 274 SF | |
| TEMPORARY BARRIER FENCE (ORANGE) | 1,500 LF |
| PERMANENT CONSTRUCTION SIGNS (GROUND MOUNTED) | 384 SF | |
| CONSTRUCTION ZONE ELECTRIC CHANGEABLE MESSAGE SIGN (TRAILER | 2 EA | |
| FLAT SHEET, TYPE III, FIXED SZ. & MSG. SIGN | 12 SF | |
| U-SECTION POST FOR SIGN SUPPORTS - 3P | 44 LF |
| DRIVEWAY PAVING-SURFACE TYPE C | 22 TON | |
| 4' SLOPE FLUME (6" CURB STYLE WITH CUTOFFS) | 143.2 LF | |
| CONCRETE CURB AND GUTTER(2'-0") VERTICAL FACE | 198 LF |
| 4" WHITE SOLID LINES (PVT. EDGE LINES) EPOXY PAINT FAST CURE | 1,670 LF | |
| 4" WHITE SOLID LINES (PVT. EDGE LINES) THERMO.- 90 MIL. | 3,720 LF | |
| 4" YELLOW SOLID LINES(PVT.EDGE LINES) THERMO-90 MIL. | 3,720 LF |
| REMOVAL & DISPOSAL ITEM NO. 01 | 1 LS | |
| REMOVAL & DISPOSAL ITEM NO. 02 | 1 LS |
| MOBILIZATION | 1 LS |
| BONDS AND INSURANCE | 1 LS | |
| CONSTRUCTION STAKES, LINES & GRADES | 3 EA | |
| CPM PROGRESS SCHEDULE | 1 LS | |
| MAINTENANCE STONE | 67 TON | |
| TYPE B - FLASHING LIGHT | 32 EA | |
| 4" YELLOW BROKEN LINES(GAPS EXC) EPOXY PAINT FAST CURE | 700 LF | |
| 4"YELLOW SOLID LINES-PVT.EDGE&NO PASSING ZONE - EPOXY PAINT FAST | 970 LF | |
| PERMANENT YELLOW PAVEMENT MARKERS BI-DIR.- 4"X4" | 48 EA | |
| MILLED-IN RUMBLE STRIP | 0.82 MI | |
| PREF.FLEX.RETRO.PVMT.MARK(T-1)PERM.(60MIL)4"WH.SOLID | 280 LF | |
| PREF.FLEX.RETRO.PVMT.MARK(T-1)PERM.(60MIL)4"YEL.SOL. | 280 LF | |
| GROOVED SURFACE FINISH | 389 SY | |
| CONSTRUCTION CASING - 30" DIAMETER | 119 LF | |
| RIP-RAP (CLASS A) | 72.8 TON | |
| RIP-RAP (CLASS B) | 962 TON | |
| RIP-RAP (CLASS C) | 425 TON |
| MT3 LEADING END TREATMENT TL3 | 7 EA |
| MT2 LEADING END TREATMENT TL2 | 3 EA |
| MGS3 GR STANDARD SHOULDER | 1,787.5 LF |
| RIGHT OF WAY PLAT | 1 LS |
| PERMANENT COVER | 4.25 ACRE |
| TEMPORARY COVER | 3.62 ACRE |
| COMPOST | 848 CY |
| SELECTIVE WATERING | 162,900 GAL |
| MOWING | 15.73 ACRE |
| ENHANCED STACKED DITCH CHECKS | 12 LF |
| CLEANING SILT BASINS | 58 CY |