Open Book New York
Contract Type A general categorization of a contract based on the type of goods, services, or program provided under the contract. View Contract Types Contract Number A number assigned by a State agency or authority to a contract to aid in identifying the contract. Contract numbers begin with letter prefixes, which provide a more detailed categorization of the contract. Different contracts may have the same contract number because each State agency/authority has its own contract numbering system. View Letter Prefixes

Information Displaying all Contracts for
      SUFFOLK COUNTY OF

Amended End Date The adjusted date a contract ends, after which the contractor may no longer provide the contractual goods or services. This data may not be available for State authority contracts. The field may be blank if the amendment only changes the contract amount rather than the end date. Centralized Contract A contract for commodities or services negotiated by the Office of General Services that can be used by State agencies or other users authorized by law. Community Projects Fund (Member Initiatives) A contract, commonly referred to as a member initiative, awarded by the legislature funded through the Community Projects Fund. Member initiatives may also be classified as Grant Contracts. Contract Number A number assigned by a State agency or authority to a contract to aid in identifying the contract. Contract numbers begin with letter prefixes, which provide a more detailed categorization of the contract. Contract Type A general categorization of a contract based on the type of goods, services, or program provided under the contract. View Contract Types Contract Description A brief description of the goods or services being purchased under a contract. Contract End Date The date a contract ends, after which the contractor may no longer provide the contractual goods or services. This data may not be available for State authority contracts. Contract Number A number assigned by a State agency or authority to a contract to aid in identifying the contract. Contract numbers begin with letter prefixes, which provide a more detailed categorization of the contract. Different contracts may have the same contract number because each State agency/authority has its own contract numbering system. Contract Period The specified start and end date of the contract. Contract Start Date The date a contract begins. This date is determined by the contracting State agency or authority. Contract Sub-Type A sub-category grouping under a specific contract type. Contract Type A general categorization of a contract based on the type of goods, services or program provided under the contract. View Contract Types Converted Contract A converted contract is a contract that was approved before April 1, 2012 and has been transferred to the new Statewide Financial System now in use for all financial information. A converted contract combines information for both the original contract and any amendments to the original contract approved prior to April 1, 2012. Amendments after this date for converted contracts are displayed separately on the Open Book website. Detail about converted contracts prior to April 1, 2012 can be requested by contacting OSC. Current Contract Amount The amount to be spent over the life of the contract, including adjustments as a result of amendments to the contract. A zero will appear if the amount was too difficult to estimate at the time of approval by the Office of the State Comptroller. Department/Facility For agencies with decentralized contract administration, the facility, campus, etc. administering the contract. Otherwise, the common name assigned to the Agency. Description A brief description of the goods or services being purchased under the contract. Download Additional Contract and Related Amendment Data for OSC approved transactions Download Additional Contract and Related Amendment Data for OSC approved transactions to a file that can be opened in Microsoft Excel or another spreadsheet application. Please note that this data excludes any transactions where the contract data is not available or contract amendment records are not subject to OSC approval. Download Summary Contract Information to a Printer Friendly (PDF) If you are unable to open the printer friendly PDF, please click the link below to download the free Adobe reader and follow the installation instructions on Adobe's website.

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Execution Date The date a contract was signed by a State authority. Under New York State Public Authorities Law, contracts submitted to the Comptroller's Office for filing must be received within 60 days of execution. Filed SA Eligible - New This transaction type denotes a new State authority eligible contract that was filed by OSC. Filed SA Eligible – Amendment This transaction type denotes a State authority eligible contract amendment that was filed by OSC where the original contract was previously filed or approved by OSC. Filed SA Eligible – Amendment - No Original This transaction type denotes a State authority eligible contract amendment that was filed by OSC where the original contract was not required to be filed or approved by OSC. Filed SA Exempt – Amendment This transaction type denotes a State authority exempt contract amendment that was filed by OSC where the original contract was previously filed or approved by OSC. Filed SA Exempt – Amendment - No Original This transaction type denotes a State authority exempt contract amendment that was filed by OSC where the original contract was not required to be filed or approved by OSC. Filed SA Exempt – New This transaction type denotes a new State authority exempt contract that was filed by OSC. Original Contract Approved/Filed Date For contracts subject to the Comptroller’s approval, the date the contract was approved by the Comptroller; and for State authority contracts subject to filing requirements, the date the contract was filed with the Office of the State Comptroller. The approved/filed date can come after the contract start date. SA Eligible Contract A State authority contract with an anticipated contract value exceeding $1 million that is paid partially or totally from moneys appropriated by the State or was awarded noncompetitively. SA Exempt Contract A State authority contract that is exempt from the Comptroller's review under New York State Public Authorities Law Section 2879-a(3). Spending to Date The amount the State has paid to date to the Vendor under the contract. State Agency The name associated with state government entities including state agencies and certain departments, offices, boards, commissions, divisions and councils. State Authority The name associated with public authorities or public benefit corporations created by New York State law, other than an interstate or international authority, with at least one member appointed by the governor or who serves as a member by virtue of holding a civil office of the State. Transaction Amount The dollar value of a contract or a contract amendment. The amount can be a negative number if the agency reduced a previously approved contract amount. It can also be zero if an amendment changes the end date but not the contract amount. Transaction Approved/Filed Date The date the transaction was approved by the Comptroller's Office or the date that a State authority contract was filed with the Office of the State Comptroller when the contract is subject to filing requirements. Transaction Type A converted contract, a new contract, a contract amendment, or, in the case of State Authorities, the filing of a new contract or contract amendment.

A converted contract is a contract that was approved before April 1, 2012 and has been transferred to the new Statewide Financial System now in use for all financial information. A converted contract combines information for both the original contract and any amendments to the original contract approved prior to April 1, 2012. Amendments after this date for converted contracts are displayed separately on the Open Book website. Detail about converted contracts prior to April 1, 2012 can be requested by contacting OSC.
Vendor Any entity, which may be an individual, business, not-for-profit organization, or government agency, that provides goods or services. Vendors that had an approved/filed contract with an authority. Vendor Name The legal or common name of the vendor that has entered into a contract with the State. You will only find vendors that have at least one approved contract. Download to an Excel Spreadsheet If you are unable to open the spreadsheet, please click the link below to download a free Microsoft Excel viewer and follow the installation instructions on Microsoft's website.

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Information Left click on any column heading one time and the column will sort in descending order; left click the column heading again and the column will sort in ascending order.

Clicking on the vendor name will give you all contracts that the vendor currently has with all state agencies.

Clicking on the agency name will further refine your search to give you all records for that search result for that selected agency.

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859 Contracts Found - Displaying page 2 of 18
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Department/Facility
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Contract Number
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Current Contract Amount
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Spending to Date
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Contract Start Date
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Contract End Date
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Contract Description
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Contract Type
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Original Contract Approved/Filed Date
Department of Transportation C010596
$2,305,000.00
$1,767,010.36
01/01/1996 12/31/2005 TRAFFIC CONTROL & ENFORCEMENT ON NYSDOT CONSTRUC- SUFFOLK COUNTY Construction - Miscellaneous 02/27/2004
Department of Transportation C013844
$400,000.00
$314,406.00
07/01/2000 05/31/2005 SUFFOLK COUNTY TRANSIT MARKETING PROGRAM CMAQ Grant 06/13/2006
Department of Transportation K006987
$750,000.00
$750,000.00
04/01/2007 04/01/2012 RENEW & REBUILD NY AVIATION GENERAL AVIATION SECURITY POLICE SUBSTATION 17000GPC005 Grant 09/09/2010
Department of Transportation D032155
$7,539,485.86
$7,539,485.86
07/15/2009 12/31/2010 RESURFACE PAVEMENT ON NORTH/ SOUTH SERVICE ROADS LONG ISLAND EXPRESSWAY, SUFFOLK COUNTY Grant 08/06/2009
Department of Transportation D033432
$1,100,000.00
$1,100,000.00
09/20/2011 12/31/2016 17000GL001 HYBRID ELECTRIC VEHICLE REPLACEMENT REPL 47 VEHICLES W/HYBRID ELECTRICS Grant 11/10/2011
Department of Transportation C041352
$80,052.80
$80,052.80
12/20/2022 01/20/2023 80052.80 Contracts Not Subject to OSC Pre-Audit 03/20/2024
Department of Transportation D033897
$3,672,381.00
$2,960,507.43
09/17/2012 12/31/2023 CLOSED LOOP SIGNAL SYSTEM Grant 02/11/2013
Department of Transportation K007004
$344,009.47
$344,009.47
10/01/2009 09/30/2012 RENEW & REBUILD NY AVIATION 17000GPC009 GEN AVIATION SECURITY SURVEILLANCE SYSTEM Grant 03/08/2010
Department of Transportation C040368
$28,680,451.00
$236,389.56
04/01/2022 03/31/2032 Metropolitan Planning Organization Grant 05/25/2022
Department of Transportation K006799
$10,183,891.00
$10,150,941.00
01/01/2006 12/31/2019 TRANSIT CONSTRUCTION RECONSTRUCTION Grant 08/28/2007
Department of Transportation D000646
$10,474,784.27
$9,447,456.27
07/01/1982 03/31/2012 SUFFOLK COUNTY SUBREGIONAL TRANS. PLANNING WORK PROGRAM Grant 09/16/2005
Department of Transportation K007029
$261,479.00
$247,444.69
08/03/2009 08/03/2019 K55 AIRPORT IMPROVEMENT NYS MATCH CONTRACT 17000GD002 ESTABLISH MASTER GRANT Grant 01/12/2011
Department of Transportation D032258
$4,740,000.00
$230,888.94
09/16/2009 12/31/2015 HIGHWAY 17000GL001 CNG FUELING STATION & CO EMPLOYEE TRAINING PROGRAM Grant 10/28/2011
Department of Transportation D032206
$1,120,000.00
$837,606.15
08/07/2009 09/30/2012 HIGHWAY 17000GL001 REPLACE DIESEL ENGINE FLEET WITH COMPRESSED NATURAL GAS CNG ENGINES Grant 09/23/2009
Department of Transportation D040844
$559,550.00
$0.00
06/22/2023 12/31/2028 Marchiselli Aid Project Grant 07/10/2023
Department of Transportation D007646
$456,000.00
$142,872.72
09/20/1994 03/31/1996 RECONSTRUCTION OF CR 67 MOTOR PARKWAY AT EXIT 55, 0756.14 Consultant - Architect, Engineering And Appraisal Related Services 01/13/1995
Department of Transportation D033896
$350,713.50
$350,713.50
09/19/2012 11/19/2020 Feasibility study of County Route 83 North Ocean Avenue capacity Grant 11/02/2012
Department of Transportation D010664
$15,243,233.27
$15,243,233.27
11/01/1996 12/31/2019 MARCHISELLI AID PROJECT 17000GM001 CO RTE 80 MONTAUK HIGHWAY CO RTE 46 TO MASTIC ROAD Grant 01/11/2012
Department of Transportation D033441
$3,163,808.18
$3,163,808.18
09/21/2011 12/31/2015 HIGHWAY PROJECT 17000GL001 2011 PAVEMENT MAINTENANCE PROGRAM Grant 10/27/2011
Department of Transportation D033431
$1,798,699.46
$1,798,699.46
09/20/2011 12/31/2016 17000GL001 CNG FLEET VEHICLE PROGRAM/REPLACE APROX 46 VEHICLES W/CNG POWERED VEHICLES Grant 11/10/2011
Department of Transportation K006787
$150,000.00
$120,000.00
04/01/2006 04/01/2011 RENEW & REBUILD NY - AVIATION - NON COMPETITIVE CRER #5999 17000GPC001 Grant 07/26/2010
Department of Transportation D017298
$3,150,000.00
$2,348,211.77
07/25/2001 11/30/2005 REPLACEMENT OF MILL DAM BRIDGE OVER CENTERPORT Grant 10/14/2005
Department of Transportation D035006
$5,834,949.09
$5,834,949.09
09/16/2015 11/24/2020 Resurfacing CR100 Suffolk Ave Washington Ave to NY454 Grant 09/30/2016
Department of Transportation D033481
$7,886,586.68
$7,886,586.68
09/22/2011 12/31/2014 HIGHWAY PROJECT 17000GL001 RECONST CR11 PULASKI RD FROM LARKFIELD RD TO NY25A Grant 11/03/2011
Department of Transportation K006578
$5,774,184.00
$5,741,473.81
05/19/1998 02/17/2017 SUFFOLK COUNTY MASTER GRANT AGREEMENT - VARIOUS PROJECTS - 0832.--.001 Grant 08/30/2010
Department of Transportation K007285
$70,400.00
$70,400.00
01/01/2016 12/31/2020 AVIATION CAPITAL GRANT PROGRAM 2015 Grant 04/20/2017
Department of Transportation D033893
$4,899,500.44
$4,899,500.44
09/25/2012 06/26/2017 Resurfacing County Route 97 Nicolls Road and County Route 19 Patchogue Holbrook Road Grant 05/02/2013
Department of Transportation D013585
$5,947,336.83
$5,947,336.83
01/07/2000 03/28/2017 MARCHISELLI AID PROJECT 17000GM001 CR39/39A NORTH HIGHWAY RECONSTRUCTION Grant 03/16/2012
Department of Transportation D032204
$2,400,000.00
$2,400,000.00
08/18/2009 09/30/2013 HIGHWAY 17000GL001 PURCHASE 25 COMPRESSED NATURAL GAS VEHICLES REPLACING THE COUNTY OWNED FLEET Grant 09/23/2009
Department of Transportation K006883
$101,640.56
$101,640.56
04/01/2007 04/01/2011 REBUILD AND RENEW-AVIATION-AIR 99 Grant 01/11/2010
Department of Transportation D034989
$200,000.00
$199,461.61
08/26/2015 12/31/2021 HIGHWAY Grant 11/05/2015
Department of Transportation T036629
$26,500.00
$26,500.00
08/09/2013 08/09/2023 ESTAB NEW AVIATION GRANT Contracts Not Subject to OSC Pre-Audit 02/26/2014
Department of Transportation T037446
$10,623.00
$1,054.48
09/08/2022 09/07/2032 Conduct Environmental Assessme Contracts Not Subject to OSC Pre-Audit 08/10/2023
Department of Transportation D036298
$6,374,695.00
$5,418,503.08
07/19/2019 12/31/2027 Suffolk County Pedestrian Safety Action Plan Grant 09/26/2019
Department of Transportation D033686
$15,157,165.00
$14,159,957.97
01/13/2012 12/31/2020 17000GM001 HWY RECONST RULAND Grant 06/06/2012
Department of Transportation D033889
$2,234,000.00
$1,143,574.29
09/24/2012 12/31/2020 Compressed Natural Gas (CNG) Fleet Vehicles Grant 03/22/2013
Department of Transportation D033890
$917,000.00
$859,523.98
09/24/2012 12/31/2016 Hybrid Electric Vehicles Grant 02/13/2013
Department of Transportation D036044
$16,000.00
$8,155.74
09/13/2019 12/31/2023 Design and Construction of Streetscape in Downtown Kings Park Grant 10/08/2019
Department of Transportation D034155
$3,724,356.00
$3,122,934.15
10/24/2013 12/31/2023 Closed Loop Signal Phase 9 Grant 12/20/2013
Department of Transportation D030270
$642,850.00
$255,680.52
12/07/2006 12/31/2011 HIGH PRIORITY PROJECTS 17000GLB001 HAUPPAUGE INDUSTRIAL PARK STUDY Grant 09/21/2007
Department of Transportation D034781
$3,704,000.00
$3,466,105.51
11/25/2014 12/31/2021 Improvement of Long Island Expressway North Service Road Grant 01/20/2015
Department of Transportation D013550
$500,000.00
$181,906.69
02/08/1999 03/31/2008 BABYLON/ISLIP; CR 100, CR 4 TO CR 13, FEASABILITY STUDY FOR CONGESTION REDUCTION - 0757.49.121 Grant 06/12/2006
Department of Transportation D010687
$1,454,000.00
$1,005,114.67
12/01/1996 11/30/2008 CR 97 RECONSTRUCTION, I-495 TO NY 25 - PH I, PE-SF 1-6 RECONST. - 0756.60.121 Grant 01/07/2008
Department of Transportation C002632
$6,103,000.00
$6,015,282.94
09/01/1999 12/18/2008 HOV POLICE ENFORCEMENT ON LIE, PIN 0228.71.324 Grant 06/19/2008
Department of Transportation D010668
$800,000.00
$519,664.31
11/08/1996 12/31/2009 ISTEA RESTORATION OF STEAM ENGINE #39 Inter-government - Memorandum Of Understanding (MOU) 01/22/2009
Department of Transportation D030427
$2,451,000.00
$2,132,146.13
01/01/2006 12/31/2008 TRAFFIC CONTROL AT CONSTRUCTION SITES SUFFOLK COUNTY Inter-government - Other 10/26/2009
Department of Transportation D034746
$3,562,500.00
$3,147,057.01
02/26/2015 12/31/2023 CR 97 Highway Reconstruction Grant 03/23/2015
Department of Transportation D011402
$1,138,712.00
$0.00
06/17/1997 06/30/2003 PROJ SCOPING & PH 1-6 FOR PARK & RIDE LOT CMAQ Grant 07/09/2002
Department of Transportation K007280
$2,578,543.00
$2,498,909.00
02/01/2017 12/31/2022 OMNIBUS DEDICATED MASS TRANSPORTATION PROGRAM Grant 09/26/2017
Department of Transportation D011640
$16,369,688.33
$14,900,224.58
08/19/1998 12/31/2018 RECONSTRUCT CR 3 PINELAWN RD FROM RULAND RD TO LIE Grant 08/01/2011
859 Contracts Found - Displaying page 2 of 18
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