Hamilton Pacific Chamberlain LLC
Hamilton Pacific Chamberlain LLC received $22.0M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 27.8% from $17.2M the year before, and $142.7M since FY2022. Its largest customer is the Department of Veterans Affairs.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- EDXHGN4LK5T8
- CAGE code
- 5YWU4
- Headquarters
- Waldorf, MD
- Business size
- Small Business
- Socioeconomic status
- SDVOSB, Veteran-owned
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Veterans Affairs | $7.2M | $102.3M |
| Department of the Interior | $7.4M | $25.6M |
| Department of Defense | $6.5M | $6.8M |
| Department of Agriculture | $652K | $6.2M |
| Government Accountability Office | −$13K | $1.6M |
| Department of State | $104K | $104K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 236220 | Commercial and Institutional Building Construction | $16.1M | $126.2M |
| 238220 | Plumbing, Heating, and Air-conditioning Contractors | $5.2M | $10.0M |
| 237990 | Other Heavy and Civil Engineering Construction | $127K | $3.7M |
| 238390 | Other Building Finishing Contractors | $196K | $1.8M |
| 561210 | Facilities Support Services | $268K | $492K |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | $0 | $260K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Y1DA | Construction of Hospitals and Infirmaries | $33.3M |
| Z1DA | Maintenance of Hospitals and Infirmaries | $30.2M |
| Y1AA | Construction of Office Buildings | $19.9M |
| Z2DA | Repair or Alteration of Hospitals and Infirmaries | $9.4M |
| Y1JZ | Construction of Miscellaneous Buildings | $7.1M |
| Y1DZ | Construction of Other Hospital Buildings | $4.5M |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| 36C24525N0855 | Department of Veterans Affairs CONSTRUCTION CONTRACT FOR EMERGENT PARKING GARAGE REPAIRS HUNTINGTON VAMC 581-25-260 | $2.7M | Oct 31, 2026 |
| 36C24624C0061 | Department of Veterans Affairs CORRECT ATRIUM FIRE PROTECTION | $6.1M | Dec 31, 2026 |
| 140P4222F0067 | Department of the Interior HVAC RENEWAL INCLUDING REPLACEMENT OF TWO (2) AIR HANDLING UNITS SUPPLYING INDEPENDENCE HALL, HOT AND COLD HYDRONIC PIPING PUMPS, HUMIDIFIERS, BIPOLAR IONIZATION UNITS OR… | $4.9M | Dec 31, 2026 |
| 36C25726C0008 | Department of Veterans Affairs PROJECT 671-22-179 INSTALL DEVICES FOR LEGIONELLA CONTROL AND PREVENTION | $3.2M | Jan 14, 2027 |
| W912HP26FA029 | Department of Defense FJ HOLISTIC HEALTH AND FITNESS (H2F) B2100 RENO FY26 | $6.5M | Mar 19, 2027 |
| 140P1526F0019 | Department of the Interior TUMA INSTALL FIRE PROTECTION SYSTEMS | $2.9M | Aug 1, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 36C24527N0068 | Department of Veterans Affairs MECH BPA | $19K | Oct 1, 2026 |
| 36C78626N0492 | Department of Veterans Affairs EO 14398 | $219K | Sep 29, 2026 |
| 140P3026C0014 | Department of the Interior EO 14398: FY26 MONO REPLACE VISITOR CENTER HVAC | $444K | Sep 25, 2026 |
| 140P2126F0165 | Department of the Interior HAFE 304828 REPAIR TRAIN STATION | $1.1M | Sep 23, 2026 |
| 36C78626N0467 | Department of Veterans Affairs EMERGENCY HVAC REPLACEMENT | $42K | Sep 2, 2026 |
| 140G0126F0296 | Department of the Interior JWP LABORATORY IMPROVEMENTS | $193K | Aug 27, 2026 |
| 140R4026F0054 | Department of the Interior CONCRETE WORK AND GUARDRAIL REPAIRS TO CHAPMAN DAM | $907K | Aug 25, 2026 |
| 36C24526N0774 | Department of Veterans Affairs MECH BPA | $45K | Aug 3, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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