Vendor · #3705 by total payments to the State of Delaware

Diamond Chemical & Supply CO INC

Diamond Chemical & Supply CO INC has been paid $569,873 by the State of Delaware since FY2018, primarily through Executive's Facilities Management division.

Recent payments
$570K
total payments · FY18–FY26
18
19
20
21
22
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24
25
26
Jul 11, 2017First payment
Jun 24, 2026Last payment
705Payments
0Documents
6Programs
5Agencies

Relationships

Programs

ProgramAgencyAmountYears
Facilities Management Executive $218,276 FY18–FY26
24 Hour Treatment Services for Children, Youth, Families $72,401 FY18–FY26
Secure Care Services for Children, Youth, Families $63,769 FY18–FY26
Capital School District Dept of Education $40,311 FY18–FY26
Periodic Treatment Services for Children, Youth, Families $39,557 FY18–FY26
Academy of Dover Charter Schl Dept of Education $33,904 FY18–FY26

Money

Where it goes
By category
Highway/Grounds Materials
$216K
Custodial Supplies
$174K
Office Supplies
$91K
Operating Supplies
$50K
Institutional Equipment
$20K
Which pot of money
General Fund
$270K
General Fund
$36K
Academy of Dover General
$6K
Thomas A Edison General
$4K
Academy of Dover Federal
$4K
By fiscal year
FY18$35K
FY19$63K
FY20$100K
FY21$44K
FY22$58K
FY23$87K
FY24$49K
FY25$43K
FY26$91K
How the spending is booked 10 account lines
AccountAmountLine items
Highway/Grounds Materials$151,2896
Office Supplies$52,42796
Custodial Supplies$49,248110
Operating Supplies$45,95172
Institutional Equipment$20,2012
Institutional Supplies$1,9332
Instructional Supplies$1,7333
Building Materials$1,7305
Building/Grounds Repair$1,6954
Equipment Supp & Maint Mat$6551

Fund and account lines come from the expenditure-detail dataset (source ↗), which itemizes payments at a finer grain than the checkbook.

Yearly totals — full table 9 fiscal years
Fiscal yearTotalChecks
FY18$34,57297
FY19$62,82691
FY20$100,009129
FY21$43,92474
FY22$58,27253
FY23$87,15970
FY24$48,72576
FY25$43,32957
FY26$91,05758
Browse every payment 705 checks →
Recent payments latest 15 checks
DateDepartmentCategoryAmount
Jun 24, 2026 Services for Children, Youth, FamiliesOperating Supplies $1,256
Jun 12, 2026 Services for Children, Youth, FamiliesOperating Supplies $699
Jun 12, 2026 Services for Children, Youth, FamiliesOperating Supplies $877
May 18, 2026 Higher EducationCustodial Supplies $503
Apr 21, 2026 Higher EducationCustodial Supplies $796
Apr 14, 2026 Dept of StateCustodial Supplies $163
Apr 10, 2026 Services for Children, Youth, FamiliesOperating Supplies $1,314
Mar 17, 2026 Higher EducationCustodial Supplies $426
Mar 5, 2026 Services for Children, Youth, FamiliesOperating Supplies $491
Mar 5, 2026 Services for Children, Youth, FamiliesOperating Supplies $2,451
Feb 19, 2026 Services for Children, Youth, FamiliesOperating Supplies $132
Feb 19, 2026 Services for Children, Youth, FamiliesOperating Supplies $1,015
Feb 17, 2026 Dept of EducationCustodial Supplies $1,091
Feb 3, 2026 ExecutiveHighway/Grounds Materials $18,540
Jan 28, 2026 Higher EducationCustodial Supplies $827

Source: State of Delaware checkbook · synced 2026-07-25. Open source dataset ↗

Source datasets

State checkbook (payments) · synced 2026-07-25 data.delaware.gov/d/5s6n-7hpx ↗