KEYSTONE PLUS CONSTRUCTIO

KEYSTONE PLUS CONSTRUCTIO is a DC government contractor that has received $291.7M in purchase order payments across 15 District of Columbia agencies. Their largest agency partner is Department of General Services.

Total Revenue

$291.7M

Agency Partners

Annual Revenue from DC

By fiscal year

$17.9M

FY13

$9.3M

FY14

$14.3M

FY15

$10.7M

FY16

$27.5M

FY17

$13.4M

FY18

$16.6M

FY19

$30.2M

FY20

$14.0M

FY21

$30.4M

FY22

$20.8M

FY23

$30.2M

FY24

$39.7M

FY25

$15.5M

FY26

Agency Relationships

Revenue breakdown by DC agency

Department of General ServicesDGS

$286.4M(98%)

Since Oct 2012Last: Jul 2026

Department of Housing and Community DevelopmentDHCD

$1.4M(0%)

Since Sep 2023Last: May 2026

District of Columbia Public SchoolsDCPS

$1.2M(0%)

Since Aug 2014Last: Aug 2024

Department of Employment ServicesDOES

$890K(0%)

Since Aug 2016Last: Sep 2023

Department of Forensic SciencesDFS

$610K(0%)

Since Dec 2018Last: Jan 2022

Office of Unified CommunicationsOUC

$365K(0%)

Since Nov 2016Last: May 2019

Fire and Emergency Medical ServicesFEMS

$257K(0%)

Since Sep 2021Last: Oct 2021

Office of Contracting and ProcurementOCP

$250K(0%)

Since Sep 2020Last: Sep 2020

DC Public LibraryDCPL

$209K(0%)

Since Mar 2014Last: May 2018

Department of Parks and RecreationDPR

$102K(0%)

Since Apr 2016Last: Sep 2023

Department of CorrectionsDOC

$14K(0%)

Since Jul 2023Last: Jul 2023

Office of the Chief Medical ExaminerOCME

$10K(0%)

Since Feb 2019Last: Feb 2019

Department of Behavioral HealthDBH

$10K(0%)

Since Feb 2026Last: Feb 2026

Office of the State Superintendent of Education - Division of Student TransportationOSSE-DOT

$0.02(0%)

Since Jun 2019Last: Jun 2019

Child and Family Services AgencyCFSA

$0(0%)

Since Aug 2020Last: Aug 2020

What They Sell

NIGP commodity codes from purchase orders

95826009582600:Construction Management Services

$176.6M

92931009293100:Construction Equipment Maintenance and Repair (Not Otherwise Listed)

$34.1M

90924009092400:Building Construction, Commercial and Institutional

$40.1M

91052009105200:Maintenance Services, Building (Not Otherwise Classified)

$2.8M

91054359105435:PAINTING SERVICES

$725K

96944009694400 : Professional Services, Subcontractor and Contractor >25000

$1.4M

90625009062500:Design Build Services

$3.7M

98815329881532:CHAIN LINK FENCE REMOVAL, AND REMOVAL AND RE-ERECTION. THIS WORK SHALL CONSIST OF THE REMOVAL AND SATISFACTORY DISPOSAL OF EXISTING CHAIN LINK FENCING,THE REMOVAL OF EXISTING FENCING AND RE-ERECTION, AND REMOVAL AND RELOCATING AT ANOTHER LOCATION.

$310K

90922209092220 : BUILDING CONSTRUCTION SERVICES, NON-RESIDENTIAL

$2.3M

92544009254400:General Construction: Management, Scheduling, Cost Estimation - Engineering

$2.2M

91450009145000:Heating, Ventilating and Air Conditioning (HVAC)

$2.3M

91831009183100:Construction Consulting

$997K

90934009093400:Conveying Systems: Elevators, Lifts, etc.

$1.5M

98815339881533:CHAIN LINK FENCE AND GUARDRAIL REPAIR

$3K

90638009063800:General Construction - Architectural

$2.2M

Recent Purchase Orders

Most recent transactions with DC government

Agency	Description	Amount	Date
DGS Department of General Services	DCPS-006027-ROOF - Langdon Elementary School - Partial Roof Replacement ? MOD #5	$901K	Jul 14, 2026
DGS Department of General Services	DYRS-000003-MEPX-Construction Services for YSC Emergcy Power System Upgrade (Ineligible Portion of 1	$141K	Jul 6, 2026
DGS Department of General Services	DYRS-000003-MEPX-Construction Services for YSC Emergency Power System Upgrade(Ineligible portion of	$141K	Jul 6, 2026
DHCD Department of Housing and Community Development	FY-26 -SFRRP -Single Family -Batch 2609 Roofing (RY)	$96K	May 6, 2026
DGS Department of General Services	DOC-000014-RENO - DOC - Central Detention Center - Door Controls and Software Upgrade	$1.8M	Apr 20, 2026

Quick Facts

Most Recent PO

Jul 14, 2026

Top Agency Partner

Department of General Services

98% of total revenue

Revenue Concentration

Highly concentrated, relies heavily on one agency

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