Glen Cove Avenue Retaining Wall Rehabilitation

Agency:	Nassau County
State:	New York
Type of Government:	State & Local
NAICS Category:	236220 - Commercial and Institutional Building Construction 237310 - Highway, Street, and Bridge Construction 237990 - Other Heavy and Civil Engineering Construction 238110 - Poured Concrete Foundation and Structure Contractors 238190 - Other Foundation, Structure, and Building Exterior Contractors
Posted Date:	Jul 10, 2026
Due Date:	Aug 11, 2026
Solicitation No:	H66302-01G
Original Source:	Please Login to View Page
Contact information:	Please Login to View Page
Bid Documents:	Please Login to View Page

Description

Contract Number	Contract Title	Opening Date	Bidders List	Bid Items
H66302-01G	Glen Cove Avenue Retaining Wall Rehabilitation	8/11/2026	Bidders List	Bid Items

Attachment Preview

Item No.

FOR INFORMATIONAL USE ONLY-DO NOT USE TO SUBMIT YOUR BID

Department of Public Works Nassau County, N.Y.

Bid Sheets for Contract: H66302-01G

Engineers Unit

Estimate

Item Description

LS Clearing And Grubbing

For:

1M/F

LS Mobilization With Field Office

For:

EA Job Information Sign

For:

950 CY Unclassified Excavation And

For:

Disposal/ Placement

650 CY Selected Fill

For:

100 SY Preparing Fine Grade

For:

10A

4600 SF Temporary Sheeting And Bracing For:

12S40-4

17A

17AX

17SS

LF Schedule 40 Pvc Drain Pipe - 4"

For:

Diameter

215 CY Class A Concrete For Structures - For:

Retaining Wall

CY Class A Concrete For Structures - For:

Curb And Shoring Walls

2100 SF Concrete Formliner

For:

Item No. Engineers Unit

Estimate

FOR INFORMATIONAL USE ONLY-DO NOT USE TO SUBMIT YOUR BID

Department of Public Works Nassau County, N.Y.

Bid Sheets for Contract: H66302-01G

Item Description

CY Screened Gravel, Loose Measure For:

22C-2

45 TON Base Course Asphalt Concrete, Type For:

Dense Base

LF Concrete Curb

For:

3700 SF Cement Concrete Sidewalk

For:

SF Driveway Restoration

For:

33X

30000 LB Epoxy Coated Bar Reinforcement For:

36D

58RPC

102

20 TON Asphalt Concrete, Type 1A (Top & For:

Binder)

500 LF Saw Cutting Existing Roadway

For:

Pavement And Concrete

LS Work Zone Traffic Control

For:

102PVMS

104PA-4

400 DAY Portable Variable Message Sign - Led For:

Enhanced Disk Matrix

480 LF Polyolefin Coated Chain Link Fencing For:

4' High

Item No.

Engineers Unit

Estimate

FOR INFORMATIONAL USE ONLY-DO NOT USE TO SUBMIT YOUR BID

Department of Public Works Nassau County, N.Y.

Bid Sheets for Contract: H66302-01G

Item Description

104XF

475 LF Remove Existing Fence

For:

117

LF Temporary Fence

For:

136

LS Survey Stakeout

For:

137

1500 LF Remove Existing Traffic Markings For:

140

2000 LF Temporary Pavement Delineation For:

158A

SF Geotextile Cloth

For:

199*

360

LS Interim Payments

For: One hundred thousand dollars and zero

cents

$100,000.00

EA Pruning Existing Deciduous Trees For:

368

SY Topsoil And Grass Seed

For:

372E

EA Tree Removal (36" - < 48" Caliper) For:

372F

EA Tree Removal (48" & Up Caliper) For:

Item No. Engineers Unit

Estimate

FOR INFORMATIONAL USE ONLY-DO NOT USE TO SUBMIT YOUR BID

Department of Public Works Nassau County, N.Y.

Bid Sheets for Contract: H66302-01G

Item Description

373E

EA Stump Removal (36" - < 48"

For:

Diameter)

373F

EA Stump Removal (48" & Up Diameter) For:

407.0102

10 GAL Diluted Tack Coat

For:

619.1712

600

619.1719

662.60030008

LF Temporary Positive Barrier - Category For:

2 (Pinning Permitted)

EA Warning Lights On Temporary

For:

Positive Barriers

EA Altering Elevation Of Gas Valve Boxes For:

Contingent

685.07200110 750

685.07200610 1500

LF White Epoxy Reflectorized Pavement For:

Stripes - 20 Mils (Wet Night Visibility

Spheres)

LF Yellow Epoxy Reflectorized Pavement For:

Stripes - 20 Mils (Wet Night Visibility

Spheres)

*Force Bid

NASSAU COUNTY

GLEN COVE AVENUE RETAINING WALL REHABILITATION

CONTRACT NO. H66302-01G

GENERAL NOTES

All work included in this contract shall be in accordance with the following Nassau County Standard

Specifications and Drawings, if they apply, or modified and amended in the Contract Specifications and

Drawings.

a) County of Nassau, Department of Public Works, 2009 Standard Specifications for Civil

Engineering and Site Development Construction, or latest edition.

b) County of Nassau, Department of Public Works, Traffic Engineering, Traffic Signal

Specifications and Standard Drawings, November 1998 and Addenda, or latest edition.

c) County of Nassau, Department of Public Works, Latest Standard Specifications and

Details for the Construction of Sanitary Sewers 2003 or latest edition.

d) New York State Department of Transportation Standard Specifications, September 1, 2025

or latest edition.

e) FHWA 2009 Manual on Uniform Traffic Control Devices for Streets and Highways

(MUTCD), or latest edition.

1. Scope of Work:

The Glen Cove Avenue Retaining Wall Rehabilitation project consists of the removal of an existing stacked

stone wall and replacement with a new reinforced concrete wall. The out-to-out length of the new wall is 473

feet, however, in a prior contract, an 80-foot section was already replaced, so the new installed wall length is

393 feet. Temporary sheeting will be required behind the new wall. A new ADA compliant sidewalk and chain

link fence will be placed along the entire length including the wall section to remain. There are tapered high

curbs at each end of the wall along with new sidewalks which meet existing curbs and sidewalks. There are

6 private properties behind the wall with fences and various small walls which will be maintained or modified

and a new variable depth curbs/retaining walls added adjacent to these private walls. The project includes

the removal of two large trees, trimming of other overhanging trees, and minor grade restoration at the

south end. Utility poles and a fire hydrant will be relocated by their owners prior to construction.

All work shall be implemented and executed according to the plans and specifications.

2. NOTE: Compliance with Law.

Prohibition of Gifts. In accordance with County Executive Order 2-2018, the Contractor

shall not offer, give, or agree to give anything of value to any County employee, agent,

consultant, construction manager, or other person or firm representing the County (a

“County Representative”), including members of a County Representative’s immediate

Nassau County DPW

Page 267 of 360

H66302-01G

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Glen Cove Avenue Retaining Wall Rehabilitation

Description

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