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Bid Cobra

DALLAS NTTA (06346-360-00-CN-PD)

Items: 35

County: DALLAS
Project: 06346
Highway: NTTA
District: DALLAS
Date: 08/28/2025 (9 months ago)
Time:
Engineer's Estimate: $1,000,000.00 - $4,000,000.00
Type: 06346 RFB LANDSCAPE, IRRIGATION & TURF IMPROVEMENTS 360 TOLLWAY (PHASE I)
NTTA Number: 06346-360-00-CN-PD
DBE Goal: 25.0%
Bid Solicitation #: B2500000945
Mail/Deliver Bids To: N/A
SEE PLANS OR PROPOSAL BOOK
Actions:
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Bidders (6)
E
Engineer's Estimate
$1,774,511.00
$1,911,453.36
Over/Under Est: 7.72% $136,942.36
$2,118,707.26
Over/Under Est: 19.4% $344,196.26
Amt Left: 10.84% $207,253.90
$2,280,245.84
Over/Under Est: 28.5% $505,734.84
Amt Left: 19.29% $368,792.48
Delta: -7.62% -$161,538.58
Over/Under Est: 28.86% $512,115.75
Amt Left: 19.63% $375,173.39
Delta: -0.28% -$6,380.91
Over/Under Est: 81.04% $1,438,094.32
Amt Left: 68.07% $1,301,151.96
Delta: -40.50% -$925,978.57
$3,451,380.00
Over/Under Est: 94.5% $1,676,869.00
Amt Left: 80.56% $1,539,926.64
Delta: -7.43% -$238,774.68

Bid Items & Bid Tabulations

35 Total 0 of 35
DALLAS  |  NTTA  |  DALLAS  |  06346-360-00-CN-PD  |  08/28/2025  |  $1,774,511.00  |  06346  |  06346 RFB LANDSCAPE, IRRIGATION & T...
Item Code
Description
Unit
Quantity
REMOV CONC (MOWSTRIP)
LF 200.000
COMPOST MANUF TOPSOIL (4")
SY 7,548.000
GENERAL USE COMPOST (2")
SY 7,738.000
BLOCK SODDING
SY 7,738.000
VEGETATIVE WATERING
TGL 549.000
IRRIGATION SYSTEM
LS 1.000
MULCH
SY 7,648.000
PLANT BED PREP
SY 18,176.000
VEGETATION BARRIER
SY 11,153.000
PLANT MATERIAL (30 GAL) (TREE)
EA 158.000
PLANT MATERIAL (1 GAL) (SHRUB)
EA 4,615.000
PLANT MATERIAL (3 GAL) (SHRUB)
EA 2,845.000
PLANT MATERIAL (MIN 2" CAL)(B&B)
EA 98.000
PLANT MATERIAL (MIN 3" CAL)(B&B)
EA 148.000
LANDSCAPE ESTABLISH
MO 24.000
IRRIG SYS OPER AND MAINT
MO 24.000
RIPRAP (MOW STRIP)(4 IN)
CY 187.000
MOBILIZATION
LS 1.000
Added
BARRICADES, SIGNS AND TRAFFIC HANDLING
MO 7.000
BARRICADES, SIGNS AND TRAFFIC HANDLING
MO 7.000
TMA (STATIONARY)
DAY 165.000
TMA (MOBILE OPERATION)
DAY 165.000
Added
ROCK FILTER DAMS (INSTALL) (TY 1)
LF 120.000
ROCK FILTER DAMS (INSTALL) (TY 2)
LF 120.000
ROCK FILTER DAMS (REMOVE)
LF 120.000
CONSTRUCTION EXITS (INSTALL) (TY 1)
SY 666.000
CONSTRUCTION EXITS (REMOVE)
SY 666.000
TEMP SEDMT CONT FENCE (INSTALL)
LF 6,656.000
TEMP SEDMT CONT FENCE (REMOVE)
LF 6,656.000
CONDT (HDPE) (6") BORE
LF 260.000
CONDT (HDPE) (3") BORE
LF 260.000
FULL - WIDTH MOWING
CYC 5.000
ROW FENCE (6')
LF 200.000
ROW FENCE (REMOVE)
LF 200.000
CRUSHED LIMESTONE AGGR GROUND COVER (3"- 6")
SY 11,153.000