Published projectBID #3574820 · SCDOTRESULT · bids opened Mar 10
US 15/401 Sidewalk
Marlboro County
Bid dateTuesday, March 10—
Low bidPALMETTO CORP. OF CONWAY$471,444.05
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Project scope
Bid tab · SCDOT
Share of pay items by category
Roadway Items100%
Top items by low bid
Item
Qty
Unit price
Extended
%
6011000TRAFFIC CONTROL
1 LS
$85,650
$86k
18%
7204100CONCRETE SIDEWALK(4" UNIFORM)
1,492 SY
$55
$82k
17%
2012000CLEARING & GRUBBING WITHIN ROADWAY
1 LS
$63,500
$64k
13%
7205000CONCRETE DRIVEWAY(6" UNIFORM)
466 SY
$104
$48k
10%
2031000UNCLASSIFIED EXCAVATION
507 CY
$56.75
$29k
6%
1031000MOBILIZATION
1 LS
$22,000
Project details
Type of work
Safety
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 →