Federal contractor · WINDSOR MILL, MD

DIAMOND SECURITY, INC.

DIAMOND SECURITY, INC. received $1.7M in federal contract obligations in FY2026, on 9 awards (−12% vs FY2025). Since FY2017: $24.7M. Its largest customer was Internal Revenue Service ($1.7M).

Obligations · FY2026
$1.7M
New awards
9
Sole-source
0.6%
Single offer
54%
UEI
KBJAKJHJJAD9
Small businessMinority-owned8(a) program
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 3MFY2017
  2. 507.3KFY2018
  3. 2.9MFY2019
  4. 429.1KFY2020
  5. 4.7MFY2021
  6. 3.4MFY2022
  7. 2.6MFY2023
  8. 3.5MFY2024
  9. 2MFY2025
  10. 1.7MFY2026

Top buying agencies

Obligations in FY2026.

  1. Internal Revenue Service$1.7M98%
    5 awards
  2. Department of the Army$21.7K1.3%
    1 awards
  3. Public Buildings Service$18K1.0%
    1 awards
  4. Department of the Air Force$00.0%
    1 awards
  5. National Oceanic and Atmospheric Administration-$6,9200.0%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Construction & real property$1.7M98%
  2. Other equipment & supplies$21.7K1.3%
  3. Equipment maintenance$18K1.0%

Where the work was performed

  1. Essex County, MA$1.3M78%
  2. District of Columbia, DC$367K21%
  3. Frederick County, MD$21.7K1.3%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition55%
    US 39% · $948.7K
  • Sole-source awards0.6%
    US 30% · $11.1K
  • Single-offer competitions54%
    US 8.8% · $937.6K
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Largest awards

  1. HIGH VOLTAGE REPAIR/REPLACEMENT- IRS HEADQUARTERS DC$1.9M
    Internal Revenue Service· District of Columbia, DC· Construction & real property· Sep 24, 2024 – Nov 21, 2025· 2032H824F00147
  2. DESIGN/BUILD UNINTERRUPTIBLE POWER SUPPLY REPLACEMENT, ANDOVER CAMPUS$724.9K
    Internal Revenue Service· Essex County, MA· Construction & real property· Sep 29, 2026 – Sep 29, 2026· 2032H826F00112
  3. AWARD 47PM1024C0023 IS AN CONTRACT TO FULFILL THE NEED OF THE GENERAL SERVICES ADMINISTRATION FOR LAFAYETTE BUILDING SECURITY UPGRADES LOCATED AT LAFAYETTE BUILDING 811 VERMONT AVE NW WASHINGTON, DC 20571.$691.1K
    Public Buildings Service· District of Columbia, DC· Equipment maintenance· Sep 30, 2024 – Mar 6, 2026· 47PM1024C0023
  4. DESIGN / BUILD CONSTRUCTION SERVICES FOR THE REPLACEMENT AND INSTALLATION OF A REAR WAITING AREA ROOFTOP AIR HANDLING UNIT (RTU), ANDOVER, MASSACHUSETTS. PERIOD OF PERFORMANCE: 9/26/2025 - 9/30/2026$596.7K
    Internal Revenue Service· Essex County, MA· Construction & real property· Sep 26, 2025 – Sep 8, 2026· 2032H825F00125
  5. DESIGN/BUILD RENOVATION OF FRONT AND REAR LOBBIES AT ANDOVER CAMPUS IN MASSACHUSETTS.$588.6K
    Internal Revenue Service· Essex County, MA· Construction & real property· Sep 29, 2026 – Sep 29, 2026· 2032H826F00110
  6. DESIGN BUILD UNINTERRUPTIBLE POWER SUPPLY MODERNIZATION, INTERNAL REVENUE SERVICE HEADQUARTERS, WASHINGTON, DC$349K
    Internal Revenue Service· District of Columbia, DC· Construction & real property· Sep 29, 2026 – Sep 29, 2026· 2032H826F00105
  7. THE CONTRACTOR SHALL PROVIDE ALL EQUIPMENT, LOCKS, SOFTWARE, HARDWARE, LICENSING, WIRING, MATERIALS, SUPERVISION, ALONG WITH ALL OTHER ITEMS AND SERVICES NECESSARY TO INSTALL ELECTRONIC DOOR LOCKS AND ACCESS CONTROL SYSTEM IN ACCORDANCE WITH THE PWS.$234K
    Department of the Air Force· District of Columbia, DC· Other equipment & supplies· Sep 25, 2025 – Mar 17, 2026· FA706025P0018
  8. THIS PURCHASE ORDER IS FOR THE PURCHASE AND INSTALLATION OF SECURITY CAMERAS FOR GOVERNMENT FACILITIES.$21.7K
    Department of the Army· Frederick County, MD· Other equipment & supplies· Dec 29, 2025 – Feb 18, 2026· W911SR26PA002

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 5 markets (agency × industry), FY2024–FY2026.

  1. EZEKIEL CONSTRUCTION INC$1.8M+98% in FY2026
    ATLANTA, GA · 24% of this company's obligations are in markets they both servePublic Buildings Service · Nonresidential building construction
  2. HEARD CONSTRUCTION, INC.$1.8M+361% in FY2026
    MERRITT ISLAND, FL · 24% of this company's obligations are in markets they both servePublic Buildings Service · Nonresidential building construction
  3. LEA MARIE LLC$1.7M−59% in FY2026
    BISMARCK, ND · 23% of this company's obligations are in markets they both servePublic Buildings Service · Nonresidential building construction

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026.