ENERGY — Delaware Spending search

Vendor ENERGY COORDINATING AGENCY OF PHILADELPH #249 by total payments

mostly environmental services · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

+57% vs FY25Recent payments

$32.4Mtotal payments

3,415checks

FY18–FY26active

$660Klargest payment

2026-06-24last payment

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Vendor SUSTAINABLE ENERGY UTILITY INC #331 by total payments

mostly other professional service · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

-41% vs FY25Referenced in 36 auditsIn 72 documentsARP federal fundsNamed in legislationRecent payments

$25.2Mtotal payments

421checks

FY18–FY26active

$2.5Mlargest payment

2026-06-17last payment

70documents

36audits

9bills

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Vendor UNITED ENERGY TRADING LLC #346 by total payments

mostly natural gas · primarily via DEPT OF CORRECTIONS — JAMES T. VAUGHN CORRECTIONAL C

High activityRecent payments

$24.0Mtotal payments

8,926checks

FY20–FY26active

$90Klargest payment

2026-06-25last payment

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Vendor WDK ENERGY PARTNERS LLC #404 by total payments

mostly other professional service · primarily via EXECUTIVE — FACILITIES MANAGEMENT

+30% vs FY25Recent payments

$19.3Mtotal payments

241checks

FY18–FY26active

$219Klargest payment

2026-06-22last payment

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Vendor GRIFFITH ENERGY SVCS INC DBA CARL KING

mostly fuel(gas,diesel,aviation etc) · primarily via DEPT OF EDUCATION — CAPE HENLOPEN SCHOOL DISTRICT

High activityARP federal funds6 contractsRecent payments

$11.4Mtotal payments

13,199checks

FY18–FY26active

$44Klargest payment

2026-06-25last payment

6contracts

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Vendor FAYDA ENGINEERING & ENERGY

mostly construction/building services · primarily via EXECUTIVE — FACILITIES MANAGEMENT

+24% vs FY25ARP federal fundsRecent payments

$11.0Mtotal payments

1,746checks

FY18–FY26active

$160Klargest payment

2026-06-24last payment

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Vendor OPTIMAL ENERGY INC

mostly consultants · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

+232% vs FY25Recent payments

$9.4Mtotal payments

259checks

FY18–FY26active

$243Klargest payment

2026-06-23last payment

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Vendor PENINSULA ENERGY SEVICES COMPANY INC

mostly energy · primarily via DEPT OF CORRECTIONS — JAMES T. VAUGHN CORRECTIONAL C

No payments since FY20

$7.8Mtotal payments

2,838checks

FY18–FY20active

$68Klargest payment

2020-02-14last payment

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Vendor DNREC ENERGY & CLIMATE

mostly client assistance · primarily via DEPT OF HEALTH & SOCIAL SVS — STATE SERVICE CENTERS

-27% vs FY25Recent payments

$3.9Mtotal payments

127checks

FY18–FY26active

$186Klargest payment

2026-06-16last payment

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Vendor DIRECT ENERGY BUSINESS LLC

mostly electric · primarily via DEPT OF EDUCATION — RED CLAY CONSOLIDATED SCH DIST

No payments since FY24

$3.7Mtotal payments

1,760checks

FY18–FY24active

$42Klargest payment

2024-03-19last payment

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Vendor CLEAN ENERGY USA LLC

mostly energy savings program · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

+210% vs FY25Recent payments

$3.4Mtotal payments

398checks

FY18–FY26active

$53Klargest payment

2026-06-25last payment

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Vendor ENERGY TRANSFER SOLUTIONS LLC

mostly refrig/air condit/heat · primarily via DEPT OF EDUCATION — BRANDYWINE SCHOOL DISTRICT

-10% vs FY25ARP federal fundsRecent payments

$3.3Mtotal payments

904checks

FY18–FY26active

$634Klargest payment

2026-06-26last payment

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Vendor SHARP ENERGY INC

mostly propane · primarily via DEPT OF EDUCATION — BRANDYWINE SCHOOL DISTRICT

+15% vs FY25Recent payments

$2.2Mtotal payments

1,806checks

FY18–FY26active

$68Klargest payment

2026-06-24last payment

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Vendor WGL ENERGY SERVICES INC

mostly energy · primarily via DEPT OF CORRECTIONS — JAMES T. VAUGHN CORRECTIONAL C

No payments since FY21

$1.5Mtotal payments

467checks

FY18–FY21active

$63Klargest payment

2021-01-19last payment

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Vendor CENTER FOR SUSTAINABLE ENERGY

mostly energy savings program · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

-17% vs FY25Recent payments

$1.4Mtotal payments

45checks

FY23–FY26active

$131Klargest payment

2026-06-08last payment

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Vendor FOUNDATION FOR RENEWABLE ENERGY AND ENV

mostly other professional service · primarily via LEGISLATIVE BRANCH — OFFICE OF CONTROLLER GENERAL

No payments since FY24Appears in budget docsIn 26 documents

$1.2Mtotal payments

4checks

FY21–FY24active

$290Klargest payment

2023-08-03last payment

26documents

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Vendor HBS ENERGY SOLUTION INC

mostly energy savings program · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

+62% vs FY25Recent payments

$1.1Mtotal payments

162checks

FY25–FY26active

$44Klargest payment

2026-06-23last payment

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Vendor APPLIED ENERGY GROUP INC

mostly fed grant sub recipient · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

-74% vs FY25

$792Ktotal payments

41checks

FY23–FY26active

$52Klargest payment

2025-10-28last payment

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Vendor SERVICE ENERGY LLC

mostly energy · primarily via DEPT OF EDUCATION — INDIAN RIVER SCHOOL DISTRICT

Appears in budget docsIn 40 documentsNamed in legislationRecent payments

$625Ktotal payments

353checks

FY18–FY26active

$10Klargest payment

2026-06-01last payment

1bills

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Vendor SIEMENS ENERGY INC

mostly consultants · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

New vendor this yearRecent payments

$548Ktotal payments

4checks

FY26–FY26active

$159Klargest payment

2026-05-04last payment

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Vendor DALKIA ENERGY SOLUTIONS LLC

mostly energy savings program · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

$539Ktotal payments

14checks

FY21–FY25active

$208Klargest payment

2025-02-07last payment

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Vendor ENERGY SLASHERS LLC

mostly energy savings program · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

-55% vs FY25

$532Ktotal payments

83checks

FY25–FY26active

$43Klargest payment

2026-04-17last payment

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Vendor SYNAPSE ENERGY ECONOMICS INC

mostly consultants · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

Recent payments

$321Ktotal payments

45checks

FY18–FY26active

$43Klargest payment

2026-06-22last payment

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Vendor CONSTELLATION ENERGY

mostly energy savings program · primarily via DEPT OF NATRL RES AND ENV CONT — CLIMATE, COASTAL, AND ENERGY

Recent payments

$300Ktotal payments

15checks

FY24–FY26active

$63Klargest payment

2026-05-29last payment

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Vendor ENERGY HORIZONS LLC

mostly consultants · primarily via DEPT OF LABOR — UNEMPLOYMENT INSURANCE

$281Ktotal payments

56checks

FY20–FY22active

$23Klargest payment

2021-12-08last payment

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DEPT OF NATRL RES AND ENV...	$23.7M
DEPT OF HEALTH & SOCIAL...	$8.8M

Vendors