SpendLedger

Water Supply: Vendor Payments

as recorded by New York City: WATER SUPPLY

Water Supply's five largest vendors account for 63.1% of its tracked spending. Its vendor payments rose 81.9% year over year.

New York City government · state

All recorded dates

$2,353,276,761total paid
6,041payments
136vendors
Jan 11, 2010 – Jun 30, 2025first / last payment
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Jan 11, 2010 to Jun 30, 2025 · All recorded fiscal years

Showing 5 of 35 positive suppliers in these records.

Flow widths compare the relationships shown. Percentages use the full recorded agency total for this period: $2,353,276,760.77. Zero and net-negative relationships are excluded from positive flows.

The relationships at a glance

Total shown
$1,274,683,709.58
Payments represented
1,308
Suppliers shown
5
Largest share of agency total
28.5%

Largest displayed relationship: Kiewit-Shea Constructors, Ajv. Select a flow to explore its details.

Jan 11, 2010 to Jun 30, 2025 · All recorded fiscal years. Amount and payment count cover the relationships shown; shares use the full agency total.

Paying agency

Water Supply

$1,274,683,710to the suppliers shown

Water Supply
$1,274,683,710 to the suppliers shown

  1. $670,428,31128.5% of agency total
  2. $293,854,71512.5% of agency total
  3. $182,010,1987.7% of agency total
  4. $80,618,6863.4% of agency total
  5. $47,771,8002.0% of agency total

This is a selection, not a full spending breakdown. Other suppliers are not included in the flow. Unpublished suppliers are not included. Coverage may be partial. Review the supplier table.

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Top vendors by total payments

Jan 11, 2010 to Jun 30, 2025 · All recorded dates

#VendorPaymentsTotal
1Kiewit-Shea Constructors, Ajv339$670,428,311
2Schiavone Construction Co LLC388$293,854,715
3Picone/Schiavone/Frontier- Kemper/Dragados JV251$182,010,198
4Parsons Main of New York Inc230$80,618,686
5HMM Ny, Inc & Malcolm Pirnie, Inc - a Joint Venture100$47,771,800
6Ove Arup & Partners87$45,595,619
7Hazen & Sawyer167$44,061,705
8Yonkers Contracting Co Inc179$43,763,691
9Skanska ECCO III HVR JV3$41,184,423
10John Picone Inc177$38,922,164
11B&v-G&h-Haks - a Joint Venture86$27,245,828
12Halmar International LLC120$24,961,601
13Aecom USA Inc125$24,629,428
14Parsons Main of Ne York Inc62$18,828,788
15Welkin Mechanical128$16,393,778
16Malcolm Pirnie Inc123$16,106,753
18Henningson Durham & Richardson PC198$12,177,714
20KC Engineering and Land Surveying PC116$11,990,487
22Usgs National Center Ms27040$9,600,698
23Haks Engineers Architects and Landsurveyors PC160$9,404,593
24Henningson Durham & Richardson PC Henningson Durham & Richar31$9,149,505
25Metropolitan Transportation Authority11$9,039,025
29Henningson Durham & Richardson Architecture and Engineering17$6,500,032
30Mott Macdonald Ny Inc85$6,294,932
31H2M Architects Engineers Land Surveying & Landscape Arch DPC23$5,869,006
32John P Picone Inc21$5,574,163
33Jett Industries Inc9$5,531,681
34Arcadis of New York Inc111$5,384,099
38Camp Dresser Mckee & Smith69$4,685,342
39Padilla & Company LLP59$4,464,943
40Ch2mhill New York, Inc.97$4,219,091
42Jacobs Civil Consultants91$2,245,387
43RJ Industries, Inc20$2,237,405
47U a Construction Corp.24$1,947,200
48Mass Electric Construction Co3$1,886,828

Recent payments

DateVendorAmountCategoryMethod
Jun 30, 2025Parsons Main of New York Inc$344,847.70IOTB CONSTRUCTIONCapital Contracts
Jun 30, 2025Frontier-Kemper Constructors Inc$4,351,000.00IOTB CONSTRUCTIONCapital Contracts
Jun 30, 2025Hazen & Sawyer$285,812.14DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 26, 2025PJS Montesano JV LLC$3,902,094.85IOTB CONSTRUCTIONCapital Contracts
Jun 20, 2025PJS Montesano JV LLC$2,725,056.37IOTB CONSTRUCTIONCapital Contracts
Jun 18, 2025Hazen & Sawyer$121,134.16DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 18, 2025Henningson Durham & Richardson PC$75,978.00DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 17, 2025Kensico JV Partners$4,430.65IOTB CONSTRUCTIONCapital Contracts
Jun 12, 2025Kensico JV Partners$133,136.25IOTB CONSTRUCTIONCapital Contracts
Jun 12, 2025Mott Macdonald Ny Inc$82,738.93DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 12, 2025Individual payee (name withheld)$156,149.57DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 12, 2025Kensico JV Partners$831.26IOTB CONSTRUCTIONCapital Contracts
Jun 12, 2025Kensico JV Partners$342,326.93IOTB CONSTRUCTIONCapital Contracts
Jun 11, 2025KC Engineering and Land Surveying PC$156,373.37DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 11, 2025Delve Underground Engineering PLLC$66,686.04DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 10, 2025Arcadis of New York Inc$118,068.50DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 10, 2025Mott Macdonald Ny Inc$95,621.53DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 9, 2025Stantec Consulting Services Inc$3,833.62DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 9, 2025Stantec Consulting Services Inc$98.74DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 4, 2025Stantec Consulting Services Inc$8,991.55DESIGN-CONSULTANT-IOTBCapital Contracts
Jun 2, 2025HVR Construction Managers-Arcadis Jacobs JV$449,125.41IOTB CONSTRUCTIONCapital Contracts
May 30, 2025Stantec Consulting Services Inc$107,077.03DESIGN-CONSULTANT-IOTBCapital Contracts
May 28, 2025Kiewit-Shea Constructors, Ajv$1,261,182.35IOTB CONSTRUCTIONCapital Contracts
May 28, 2025Jacobs Civil Consultants$10,808.19DESIGN-CONSULTANT-IOTBCapital Contracts
May 27, 2025KC Engineering and Land Surveying PC$163,924.59DESIGN-CONSULTANT-IOTBCapital Contracts

VerifiedData refreshed Sep 24, 2026 from Checkbook NYC (checkbooknyc.com): 38,060,921 payments on record, Dec 22, 2009 to Jun 30, 2025. How we verify this data