20260326__LMS_Final_Engineers_Estimate.pdf
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- Attached to
- B026-51 Lincoln Paving Project
- Solicitation number
- B026-51
- Issued by
- New Haven County, Connecticut
About this file
Lincoln Middle School Parking Lot and Sidewalk Improvements - Final Engineers Estimate
This is a Final Opinion of Cost document prepared by the City of Meriden, Connecticut for the Lincoln Middle School parking lot reconstruction project located at 164 Centennial Avenue. The project encompasses removal and replacement of bituminous concrete pavement, concrete curbing, drainage structure tops, earth excavation, subgrade preparation, HMA asphalt placement in two grades (S0.50 and S0.375), turf establishment, detectable warning surfaces, and pavement markings across the parking lot and sidewalk areas. The Base Bid scope includes 950 cubic yards of earth excavation, 3,200 linear feet of concrete curbing removal and 3,050 linear feet of new concrete curbing installation, 1,100 tons of HMA S0.50 asphalt and 860 tons of HMA S0.375 asphalt, 12 catch basin tops, sediment control systems, and associated finishing work. Two Add Alternates are included: Add Alternate 1 addresses a loading bay area with earth excavation, asphalt placement, and curbing work; Add Alternate 2 provides 3,200 square feet of concrete sidewalk installation. The non-mandatory pre-bid meeting is scheduled for April 7, 2026, at 10:00 am, with questions due by April 16, 2026, and electronic bids due April 23, 2026, at 11:00 am. Substantial completion is required by August 15, 2026, with final completion fifteen days thereafter.
The Final Opinion of Probable Cost for the Base Bid totals $729,133.18 for construction items of $662,848 plus a 10 percent contingency of $66,285, based on 2026 prices. Add Alternate 1 is valued at $65,649.71 and Add Alternate 2 at $52,800.00, resulting in a combined total project cost of $847,582.89. Major cost components include HMA asphalt placement ($302,600), concrete curbing installation ($137,250), earth excavation ($23,750), and mobilization and project closeout services ($31,100.86). Unit prices are provided for all line items, including earth excavation at $25 per cubic yard, HMA S0.50 at $150 per ton, HMA S0.375 at $160 per ton, and concrete curbing at $45 per linear foot. The City of Meriden is exempt from federal excise taxes and Connecticut Sales and Use Tax, which should not be included in bid pricing. The contractor must comply with Connecticut prevailing wage requirements and provide certified weekly payroll documentation, with all workers required to complete a 10-hour OSHA Construction Safety and Health course prior to commencing work. Liquidated damages are established at $1,500 per day for delays beyond specified completion dates.
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Final Opinion Of Cost 23-Mar-26
REMOVAL OF BITUMINOUS CONCRETE
LINCOLN MIDDLE SCHOOL PARKING LOT AND SIDEWALK IMPROVEMENTS
Amount
LINCOLN MIDDLE SCHOOL PARKING LOT IMPROVEMENTS $729,133.18
LINCOLN MIDDLE SCHOOL ADD ALT 1 $65,649.71
LINCOLN MIDDLE SCHOOL ADD ALT 2 $52,800.00
TOTAL (2026 Prices) $847,582.89
LINCOLN MIDDLE SCHOOL PARKING LOT AND SIDEWALKS IMPROVEMENTS
MERIDEN,CT
20260323_LMS FULL DEPTH RECONSTRUCTION.xlsx Page 1 of 1
CONCEPTUAL ESTIMATE
3/26/2026
Item No. Item Unit Quantity Unit Price Cost
0202000 EARTH EXCAVATION CY 950 25.00$ 23,750.00$
0202503 REMOVAL OF CONCRETE CURBING LF 3200 10.00$ 32,000.00$
0202529
CUT BITUMINOUS CONCRETE
PAVEMENT
LF 75 5.00$ 375.00$
0209001 FORMATION OF SUBGRADE SY 10000 4.00$ 40,000.00$
0211000 ANTI-TRACKING PAD SY 78 35.00$ 2,722.22$
0219001 SEDIMENT CONTROL SYSTEM LF 290 7.00$ 2,030.00$
0219011
SEDIMENT CONTROL SYSTEM AT
CATCH BASIN
EA 12 200.00$ 2,400.00$
0304002 PROCESSED AGGREGATE BASE CY 100 50.00$ 5,000.00$
0406171 HMA S0.50 TON 1100 150.00$ 165,000.00$
0406172 HMA S0.375 TON 860 160.00$ 137,600.00$
0406236 MATERIAL FOR TACK COAT GAL 610 10.00$ 6,100.00$
0406660 MATERIAL TRANSFER VEHICLE TON 860 5.00$ 4,300.00$
0406999 ASPHALT ADJUSTMENT COST EST. 1 20,000.00$ 20,000.00$
0586750 TYPE "C" CATCH BASIN TOP EA 12 1,000.00$ 12,000.00$
0586760 TYPE "C-L" CATCH BASIN TOP EA 1 1,000.00$ 1,000.00$
0811001 CONCRETE CURBING LF 3050 45.00$ 137,250.00$
0944000 FURNISHING AND PLACING TOPSOIL SY 710 15.00$ 10,650.00$
0950019A TURF ESTABLISHMENT - LAWN SY 710 4.00$ 2,840.00$
0970007 DETECTABLE WARNING SURFACE SF 40 40.00$ 1,600.00$
0971001A
MAINTENANCE AND PROTECTION OF
TRAFFIC (0.5%)
LS 1 3,110.09$ 3,110.09$
0975002
MOBILIZATION AND PROJECT
CLOSEOUT (5.0%)
LS 1 31,100.86$ 31,100.86$
0980001 CONSTRUCTION STAKING (1.0%) LS 1 6,220.17$ 6,220.17$
1208927
SIGN FACE - SHEET ALUMINUM (TYPE IX
REFLECTIVE SHEETING)
SF 4 100.00$ 400.00$
1209005
PAINTED PAVEMENT MARKINGS 4''
WHITE
LF 2500 0.50$ 1,250.00$
1209007
PAINTED PAVEMENT MARKINGS 4''
YELLOW
LF 800 0.50$ 400.00$
1209050
PAINTED PAVEMENT MARKINGS
(GENERAL)
SF 2500 5.50$ 13,750.00$
662,848$
66,285$
729,133$
OPINION OF PROBABLE COST
CONTINGENCY AT 10%
TOTAL PROJECT CONSTRUCTION COST (2026)
CONSTRUCTION ITEMS SUBTOTAL
LINCOLN MIDDLE SCHOOL PARKING LOT AND SIDEWALK IMPROVEMENTS
MERIDEN,CT
REVISED:
LINCOLN MIDDLE SCHOOL BASE BID
3/23/2026
Item No. Item Unit Quantity Unit Price Cost
0202000 EARTH EXCAVATION CY 100 25.00$ 2,500.00$
0202503 REMOVAL OF CONCRETE CURBING LF 230 10.00$ 2,300.00$
0202529
CUT BITUMINOUS CONCRETE
PAVEMENT
LF 43 5.00$ 215.00$
0209001 FORMATION OF SUBGRADE SY 889 4.00$ 3,555.56$
0219001 SEDIMENT CONTROL SYSTEM LF 143 7.00$ 1,001.00$
0219011
SEDIMENT CONTROL SYSTEM AT
CATCH BASIN
EA 1 400.00$ 400.00$
0304002 PROCESSED AGGREGATE BASE CY 10 50.00$ 500.00$
0406171 HMA S0.50 TON 130 150.00$ 19,500.00$
0406172 HMA S0.375 TON 80 160.00$ 12,800.00$
0406236 MATERIAL FOR TACK COAT GAL 55 10.00$ 550.00$
0406660 MATERIAL TRANSFER VEHICLE TON 80 5.00$ 400.00$
0406999 ASPHALT ADJUSTMENT COST EST. 1 2,500.00$ 2,500.00$
0586752
TYPE 'C' CATCH BASIN TOP DOUBLE
GRATE TYPE 2
EA 1 2,000.00$ 2,000.00$
0811001 CONCRETE CURBING LF 230 45.00$ 10,350.00$
0944000 FURNISHING AND PLACING TOPSOIL SY 55 15.00$ 825.00$
0950019A TURF ESTABLISHMENT - LAWN SY 55 4.00$ 220.00$
1209007
PAINTED PAVEMENT MARKINGS 4''
YELLOW
LF 130 0.50$ 65.00$
59,682$
5,968$
65,650$
LINCOLN MIDDLE SCHOOL ADD ALTERNATE 1 ITEMS
CONSTRUCTION ITEMS SUBTOTAL
CONTINGENCY AT 10%
TOTAL PROJECT CONSTRUCTION COST (2026)
OPINION OF PROBABLE COST
LINCOLN MIDDLE SCHOOL PARKING LOT AND SIDEWALK IMPROVEMENTS
MERIDEN,CT
REVISED:
3/26/2026
Item No. Item Unit Quantity Unit Price Cost
0921001 CONCRETE SIDEWALK SF 3200 15.00$ 48,000.00$
48,000$
4,800$
52,800$
LINCOLN MIDDLE SCHOOL ADD ALTERNATE 2
CONSTRUCTION ITEMS SUBTOTAL
CONTINGENCY AT 10%
TOTAL PROJECT CONSTRUCTION COST (2026)
OPINION OF PROBABLE COST
LINCOLN MIDDLE SCHOOL PARKING LOT AND SIDEWALK IMPROVEMENTS
MERIDEN,CT
REVISED:
| SUMMARY |
| BASE BID |
| ADD ALT 1 |
| ADD ALT 2 |
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