KSJ Resources LLC
Kensington, MD
- UEI
- EKW3HM5843Y8
- CAGE
- 38NA4
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Other
- NAICS codes registered in SAM.gov
-
- 541330 Engineering Services Primary
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 541350 Building Inspection Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 561210 Facilities Support Services
- 611430 Professional and Management Development Training
- SAM.gov registration date
- Physical address
- 10400 Connecticut Ave #501, Kensington, MD 20895, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Urgent modification for server room continuation of PO#19CF2022P0288 | US Embassy Brazzaville | $40,000 | |
| Kyiv post communications center (PCC) reconstitution commissioning services | Office of Acquisition Management | $0 | |
| Design and construction phase commissioning services for medan NCC project. | Office of Acquisition Management | $214,549 | |
| Additional work on fan coil unit at embassy brazzaville following on PO#19CF202P0288 | US Embassy Brazzaville | $71,400 | |
| Commissioning services during the construction phase through to the warranty and occupancy of the riyadh NEC project. | Office of Acquisition Management | $3,470,983 |
About KSJ Resources LLC
KSJ Resources LLC, a woman-owned and minority-owned small business based in Kensington, Maryland, provides architecture, engineering, and commissioning services for overseas U.S. diplomatic facilities as a prime contractor (100% of awards) under the Department of State's Bureau of Overseas Building Operations, with no subcontract footprint. The firm is structured as a limited liability company and holds SBA designations for women-owned small business and Asian-Pacific American ownership. KSJ operates exclusively as a prime under full-and-open (non-set-aside) competitive awards; its woman-owned and minority-owned status does not anchor it to reserved vehicles.
Customer concentration is extreme. The Bureau of Overseas Building Operations funds 91 of KSJ's 98 total awards (93% by count), representing $97.9 million of its $99.7 million combined potential value (98% by dollars). Two smaller Department of State bureaus account for the remaining 1 award and $805 thousand combined. This single-customer posture creates structural recompete exposure: seven awards with ultimate completion dates inside the next twenty-four months carry $7 million in combined potential value.
KSJ's capability footprint centers on commissioning engineering (77 of 98 awards fall under NAICS 541330, Engineering Services) for diplomatic facility construction and retrofit. Recent work includes a $3.47 million delivery order for commissioning services on the Riyadh NEC project (October 2023, completion December 2029), a $1.73 million delivery order for Rio de Janeiro NCC commissioning (March 2022, completion December 2026), and a $416,646 delivery order for Kyiv Post Communications Center reconstitution commissioning (May 2026, completion May 2027). Work spans HVAC retro-commissioning, building systems inspection and functional performance testing, chiller and fan coil unit installation and maintenance, and warranty and occupancy phase support at embassies and consulates worldwide.
KSJ holds a prime seat on the Bureau's Worldwide A-E Commissioning Services multiple-award IDIQ (awarded April 2026, $25 million ceiling, ultimate completion April 2027) and has placed task orders against four other State Department IDIQs with designations SAQMMA08D0044 (42 task orders, $12.6 million), SAQMMA13D0037 (17 task orders, $11.3 million), SAQMMA15D0003 (3 task orders, $207 thousand), and 19AQMM26D0249 (1 task order, $417 thousand). The Worldwide A-E Commissioning Services IDIQ required contractor demonstration of simultaneous staffing capacity for three diplomatic sites, DCSA Top Secret or Secret facility clearance, and certified commissioning professionals with LEED certification experience; up to six architect-engineer firms were eligible for award under the May 2024 solicitation.
Activity has been episodic. The vendor received five awards in 2020, none in 2021, four in 2022, one in 2023, two in 2024, none in 2025, and two in 2026. Combined dollars obligated across all awards reach $33.3 million (33% of combined potential value), indicating that roughly two-thirds of ceiling value remains unexercised across the portfolio. KSJ has held continuous presence under State Department vehicles since at least 2008 (earliest award in source data), but award velocity has flattened in the past three years.
Contract vehicles
SBA capabilities narrative
Basic facility management and engineering services for the best facility performance: building commissioning, maintenance planning, condition assessment; client focused, database driven.
Quick answers
What is KSJ Resources LLC's UEI?
KSJ Resources LLC's Unique Entity ID (UEI) in SAM.gov is EKW3HM5843Y8.
What is KSJ Resources LLC's CAGE code?
KSJ Resources LLC's CAGE code is 38NA4.
What is KSJ Resources LLC's primary NAICS code?
KSJ Resources LLC's primary NAICS code is 541330 (Engineering Services).
Where is KSJ Resources LLC located?
KSJ Resources LLC's physical address in SAM.gov is 10400 Connecticut Ave #501, Kensington, MD 20895, USA.
Is KSJ Resources LLC registered in SAM.gov?
Yes. KSJ Resources LLC's SAM.gov registration is active through August 10, 2027.
Which contract vehicles does KSJ Resources LLC hold?
KSJ Resources LLC holds a place on 1 federal contract vehicle: Worldwide A-E Commissioning Services.
What is KSJ Resources LLC's most recent federal award?
KSJ Resources LLC's most recent federal contract award is Urgent modification for server room continuation of PO#19CF2022P0288 (19CF2026P0303), from US Embassy Brazzaville, on September 1, 2026.
On GovTribe
See KSJ Resources LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors