Active
Small Business
Overview
- Legal name
- HSU DEVELOPMENT, INC.
- Registered location
- GAITHERSBURG, MD, USA
- Website
- Company website ↗
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- Latest award activity
- Sep 10, 2026
Read company summary
HSU DEVELOPMENT, INC. is associated with UEI CX94XWQUWHJ9 and CAGE 1L1U4 in public federal records. AcornBids currently links 39 prime awards totaling $110.4M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Commercial and Institutional Building Construction. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 236220 (Commercial and Institutional Building Construction). Its public SAM.gov registration lists GAITHERSBURG, MD, USA.
At a glance
Lifetime prime obligations$110.4M
Prime awards39
Awards with future end dates12
Top-agency concentration63.6%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 6, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- HSU DEVELOPMENT, INC.
- UEI
- CX94XWQUWHJ9
- CAGE
- 1L1U4
- Registered address
- 507 N FREDERICK AVE, GAITHERSBURG, MD, 20877, USA
- Registration status
- Active
- Primary NAICS
- 236220 — Commercial and Institutional Building Construction
- SAM activation
- Jul 29, 2026
- Initial registration
- Mar 4, 2002
- Entity start
- Apr 1, 1994
- SAM updated
- Jul 29, 2026
- Registration expires
- Jul 28, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- MD, USA
Research brief
Source facts
- Loaded prime-award records link 39 awards and $110,415,882 in reported obligations to this legal entity. Source
- Recorded awards include Commercial and Institutional Building Construction (NAICS 236220); this classification is not proof of every company capability. Source
- An example award describes: DB SERVICES FOR FACILITIES MAINTENANCE OF CORE SPACE AC REPLACEMENT AT U.S. CONSULATE FRANKFURT, GERMANY. Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$46.4M
Prime contracts
$682.2KFY2018$130.1KFY2019$0FY2020$10.0KFY2021$5.0MFY2022$3.2MFY2023$9.7MFY2024$23.7MFY2025$4.0MFY2026
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 39 of 39 selected awards. Select a period to explore its awards.
Funding change
Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.
| Measure | Reported value |
|---|---|
| Current period | Oct 1, 2025 – Sep 30, 2026 |
| Current obligations | $4.0M |
| Prior period | Oct 1, 2024 – Sep 30, 2025 |
| Prior obligations | $23.7M |
| Change | $-19.7M |
| Growth | -83.3% |
Where the work is performed
AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL
State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.
Agencies
| Category | Period obligations | Awards |
|---|---|---|
| Department of Defense | $28.2M | 12 |
| Department of Health and Human Services | $8.1M | 8 |
| Department of State | $4.4M | 3 |
| Smithsonian Institution | $4.2M | 9 |
| Department of Commerce | $1.5M | 7 |
Offices
| Category | Period obligations | Awards |
|---|---|---|
| WASHINGTON HEADQUARTERS SERVICES | $14.2M | 8 |
| W2SD ENDIST BALTIMORE | $14.0M | 4 |
| NIH A E CONSTRUCTION | $8.1M | 8 |
| ACQUISITIONS - AQM MOMENTUM | $4.4M | 3 |
| SMITHSONIAN INSTITUTION | $4.2M | 9 |
| DEPT OF COMMERCE NIST | $1.5M | 7 |
Naics
| Category | Period obligations | Awards |
|---|---|---|
| 236220 — Commercial and Institutional Building Construction | $46.4M | 39 |
Psc
Vehicles
| Category | Period obligations | Awards |
|---|---|---|
| HQ003421D0020 | $14.6M | 7 |
| W912DR23D0027 | $13.6M | 3 |
| 75N99019D00025 | $8.1M | 8 |
| F16CC10413 | $4.2M | 9 |
| 19AQMM22D0052 | $4.1M | 2 |
| 1333ND22DNB190020 | $1.5M | 7 |
| W912DR17D0015 | $411.9K | 1 |
| SAQMMA14D0058 | $361.7K | 1 |
| HQ003414D0004 | $-494.5K | 1 |
Set Asides
| Category | Period obligations | Awards |
|---|---|---|
| Unclassified | $44.9M | 36 |
| HUBZONE SET-ASIDE | $1.5M | 2 |
| SMALL BUSINESS SET ASIDE - TOTAL | $-2.0K | 1 |
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 19AQMM18F4981DB SERVICES FOR FACILITIES MAINTENANCE OF CORE SPACE AC REPLACEMENT AT U.S. CONSULATE FRANKFURT, GERMANY. | Department of State | $361.7K | Sep 29, 2018 | Sep 30, 2026 |
| 1333ND25FNB190106NB193000-25-00045 - REIM BUILDING 223 A268 FUME HOOD & SNORKEL OU19-25-NEW-152 | Department of Commerce | $162.4K | Jul 14, 2025 | Dec 31, 2026 |
| 75N99026F00001C202047 - DESIGN-BUILD FOR CUP CHILLER 28 & 29 SURVEILLANCE CAMERAS, RTL, MASS NOTIFICATION DEVICESBLDG 11, WAYNE SMALLS | Department of Health and Human Services | $562.0K | Sep 4, 2026 | Oct 29, 2027 |
| 33330223FF0010465SHF-SCC DECONTAMINATE OBJECTS IN B. 16 | Smithsonian Institution | $1.6M | Sep 13, 2023 | Dec 30, 2026 |
| 1333ND25FNB190086OU19-25-NEW-155 - (25-306) B230 FUME HOOD | Department of Commerce | $370.1K | Jun 20, 2025 | Nov 30, 2026 |
| 33330225FF0010471THIS IS TASK ORDER NO. 33330225FF0010471, W.O. NO. 019, AGAINST IDIQ NO. F16CC10413, TO PROVIDE FLOOD MITIGATION AND SITE IMPROVEMENTS, AT NMAH. | Smithsonian Institution | $1.6M | Sep 26, 2025 | Sep 1, 2026 |
| 75N99024F00003C109376 CUP GROUND FLOOR WATER LABORATORY & OFFICE MODIFICATION CS: CHRIS HSU CO: ZACH PRICE COR: CASEY HUGHES | Department of Health and Human Services | $3.2M | Aug 5, 2024 | Sep 30, 2026 |
| 75N99024F00001C115667 AND C116491 MEDICAL AIR (CRC) AND MEDICAL VACUUM (CRC AND ACRF) SYSTEMS REPLACEMENT WITH ALTERNATE I | Department of Health and Human Services | $2.5M | Jul 26, 2024 | Oct 7, 2026 |
| 19AQMM24F1428TO FUND THE AWARD OF FULL DESIGN AND CONSTRUCTION SERVICES FOR THE NASSAU CMR CSU PERIMETER WALL PROJECT. | Department of State | $4.2M | Aug 22, 2024 | Jul 31, 2026 |
| HQ003424F0737DESIGN-BUILD RENOVATION MOTOR POOL | Department of Defense | $5.5M | Sep 30, 2024 | Jan 15, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 29, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Mar 4, 2002 |
| Entity start | Apr 1, 1994 |
Expires Not available
SAM public SBA certification fieldsRegistration classifications: Small Business, SBA Certified Hub Zone Firm. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 236210 — Industrial Building Construction | Not reported |
| 236220 — Commercial and Institutional Building Construction | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| WALTER HSU | Government business | Contact method not published | SAM registration | Not available |
| RANDY FETTER | Alternate government business | Contact method not published | SAM registration | Not available |
| WALTER HSU | Electronic business | Contact method not published | SAM registration | Not available |
| RANDY FETTER | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236210 — Industrial Building Construction
- 236220 — Commercial and Institutional Building Construction
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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