Federal contractor profile
HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.
UEI CQMPNLCVM5G7CAGE 6ZPV5Company website ↗
Active
Overview
- Legal name
- HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.
- Registered location
- FOLSOM, CA, USA
- Website
- Company website ↗
- Primary NAICS
- 541620 — Environmental Consulting Services
- Latest award activity
- Dec 11, 2025
Read company summary
HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC. is associated with UEI CQMPNLCVM5G7 and CAGE 6ZPV5 in public federal records. AcornBids currently links 3 prime awards totaling $8.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541620 (Environmental Consulting Services). Its public SAM.gov registration lists FOLSOM, CA, USA.
At a glance
Lifetime prime obligations$8.3M
Prime awards3
Awards with future end dates1
Top-agency concentration100.0%
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 8, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.
- UEI
- CQMPNLCVM5G7
- CAGE
- 6ZPV5
- Registered address
- 2365 IRON POINT RD STE 300, FOLSOM, CA, 95630, USA
- Registration status
- Active
- Primary NAICS
- 541620 — Environmental Consulting Services
- SAM activation
- Sep 7, 2025
- Initial registration
- Sep 23, 2013
- Entity start
- Aug 13, 2010
- SAM updated
- Sep 7, 2025
- Registration expires
- Sep 2, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- CA, USA
Research brief
Source facts
- Loaded prime-award records link 3 awards and $8,345,113 in reported obligations to this legal entity. Source
- Recorded awards include Engineering Services (NAICS 541330); this classification is not proof of every company capability. Source
- An example award describes: CONSTRUCTION PERIOD SERVICES OF VA COMMUNITY BASED OUTPATIENT CLINIC Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$-347.1K
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 3 of 3 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 | $-147.8K |
| Prior period | Oct 1, 2024 – Sep 30, 2025 |
| Prior obligations | $-199.3K |
| Change | $51.5K |
| Growth | Not comparable |
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 | $-347.1K | 3 |
Offices
| Category | Period obligations | Awards |
|---|---|---|
| W075 ENDIST SACRAMENTO | $-347.1K | 3 |
Naics
| Category | Period obligations | Awards |
|---|---|---|
| 541330 — Engineering Services | $-347.1K | 3 |
Psc
| Category | Period obligations | Awards |
|---|---|---|
| C219 — Other Architect and Engineering Services | $-347.1K | 3 |
Vehicles
| Category | Period obligations | Awards |
|---|---|---|
| W912P718D0004 | $-347.1K | 3 |
States
| Category | Period obligations | Awards |
|---|---|---|
| CA | $-347.1K | 3 |
Set Asides
| Category | Period obligations | Awards |
|---|---|---|
| Unclassified | $-347.1K | 3 |
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 |
|---|---|---|---|---|
| W9123820F0005CONSTRUCTION PERIOD SERVICES OF VA COMMUNITY BASED OUTPATIENT CLINIC | Department of Defense | $3.1M | Nov 15, 2019 | Oct 30, 2025 |
| W9123823F0013PROJECT TITLE AND LOCATION: FY23 VALLEY RESIDENT OFFICE (SACRAMENTO RIVER EAST LEVEE PHASE 4 AND LOWER AMERICAN RIVER CONTRACT 2&3A), CONSTRUCTION PHASE SERVICES, SACRAMENTO, CA | Department of Defense | $796.0K | Mar 14, 2023 | Jan 31, 2025 |
| W9123822F0015PROJECT TITLE AND LOCATION: CONSTRUCTION PHASE SERVICES SUPPORT FOR THE ISABELLA RESIDENT OFFICE, LAKE ISABELLA, CA. | Department of Defense | $4.4M | Mar 18, 2022 | Jan 8, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Sep 7, 2025 |
| Source loaded | Sep 19, 2026 |
| Initial registration | Sep 23, 2013 |
| Entity start | Aug 13, 2010 |
| Industry | Reported size status |
|---|---|
| 236220 — Commercial and Institutional Building Construction | Not reported |
| 237310 — Highway, Street, and Bridge Construction | Not reported |
| 238220 — Plumbing, Heating, and Air-Conditioning Contractors | Not reported |
| 238990 — All Other Specialty Trade Contractors | Not reported |
| 541310 — Architectural Services | Not reported |
| 541320 — Landscape Architectural Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 561210 — Facilities Support Services | Not reported |
| 562910 — Remediation Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| KAREN WARTHEN | Government business | Contact method not published | SAM registration | Not available |
| MARNIE NIOSI | Alternate government business | Contact method not published | SAM registration | Not available |
| KAREN WARTHEN | Electronic business | Contact method not published | SAM registration | Not available |
| VANESSA GUERRA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 236220 — Commercial and Institutional Building Construction
- 237310 — Highway, Street, and Bridge Construction
- 238220 — Plumbing, Heating, and Air-Conditioning Contractors
- 238990 — All Other Specialty Trade Contractors
- 541310 — Architectural Services
- 541320 — Landscape Architectural Services
- 541330 — Engineering Services
- 541618 — Other Management Consulting Services
- 541620 — Environmental Consulting Services
- 561210 — Facilities Support Services
- 562910 — Remediation Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Reported subsidiary tree
Ownership follows reported parent UEIs.
- HDR, INCUEI KG5KCNG22BK6
- HDR APTIM LLCUEI CN49Q7KWML89
- HDR ARCHITECTS & ENGINEERS PCUEI WE1UC2QDFDN6
- HDR ARCHITECTURE INCUEI D3CRBMBNCF35
- HDR ARCHITECTURE INCUEI J7U6RTD1RF63
- HDR ARCHITECTURE INCUEI FNQBY7KH5WM1
- HDR ARCHITECTURE, INCUEI PM8JNZ26YAN1
- HDR ARCHITECTURE, INC.UEI GYNWR9JSNBJ6
- HDR ARCHITECTURE, INC.UEI XNU1MS865K47
- HDR ARCHITECTURE, INC.UEI UKKDMD3F3SA6
- HDR ARCHITECTURE, INC.UEI GD2TRUN9P161
- HDR ARCHITECTURE, INC.UEI MLK4P4NE4951
- HDR BERGMANN JVUEI WG9MV5H1PMT5
- HDR ENGINEERING INCUEI T39AK2RRG2H9
- HDR ENGINEERING INCUEI MJFVQ11NR995
- HDR ENGINEERING INC.UEI MZQ5CHL59RQ1
- HDR ENGINEERING, INCUEI HSB8LNKUFZG3
- HDR ENGINEERING, INCUEI GTJZJELJJNQ4
- HDR ENGINEERING, INCUEI WA5JANW714M9
- HDR ENGINEERING, INCUEI FEWEGPFN2KE9
- HDR ENGINEERING, INCUEI JACQAPZFGL93
- HDR ENGINEERING, INC OF THE CAROLINASUEI KJEQC3DJWCJ5
- HDR ENGINEERING, INC.UEI JQUWM6MPLLE5
- HDR ENGINEERING, INC.UEI USHVJJK5QXH4
- HDR ENGINEERING, INC.UEI EZA9LBXQWZB7
- HDR ENGINEERING, INC.UEI CWDPDZKM2MU5
- HDR ENGINEERING, INC.UEI MK6MJU7BWCA9
- HDR ENGINEERING, INC.UEI LLU3WG94JSJ3
- HDR ENGINEERING, INC.UEI P5MZRTLRKA44
- HDR ENGINEERING, INC.UEI CZ8ANYC2A455
- HDR ENGINEERING, INC.UEI KBCXMJ2WXRK7
- HDR ENGINEERING, INC.UEI XZGJZ1JKAJS7
- HDR ENGINEERING, INC.UEI HDRMQ3TS4BX8
- HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.UEI CQMPNLCVM5G7
- HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC.UEI EKCVZLXL4MA8
- HDR GEI JOINT VENTUREUEI EQ8XGH3KVER6
- HDR GF LOU CW JVUEI UHQ6V6C59Z44
- HDR KCCT JVUEI SDSUJ19LYQQ6
- HDR MICHIGAN, INC.UEI ETEMJL5TMUN9
- HDR MN GALVESTON JVUEI J6MWCE3K63M5
- HDR RIM NGB JVUEI MJTTS88CPTD5
- HDR SCHNABEL RECLAMATION JOINT VENTUREUEI JHHRRXWLVLU7
- HDR WTNA JVUEI C15NEG9A8HB7
- HDR-CH2M JVUEI T7NPDAYSTF24
- HDR-CMT JOINT VENTUREUEI KGKSJM6MKFF3
- HDR-GANNETT FLEMING JVUEI JS9YMTJMWUD7
- HDR-OBG A JOINT VENTUREUEI PNB8Y9K86VH6
- HDR-STANLEY JVUEI WV57WCBFCVR7
Corporate family
Reported ownership links. Award and funding explorers can include this family.
| Legal entity | Reported parent UEI | Source loaded |
|---|---|---|
| HDR, INC | — | Sep 2, 2026 |
| HDR APTIM LLC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ARCHITECTS & ENGINEERS PC | KG5KCNG22BK6 | Sep 19, 2026 |
| HDR ARCHITECTURE INC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ARCHITECTURE INC | KG5KCNG22BK6 | Sep 2, 2026 |
| HDR ARCHITECTURE INC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ARCHITECTURE, INC | KG5KCNG22BK6 | Sep 2, 2026 |
| HDR ARCHITECTURE, INC. | KG5KCNG22BK6 | Aug 15, 2026 |
| HDR ARCHITECTURE, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ARCHITECTURE, INC. | KG5KCNG22BK6 | Sep 2, 2026 |
| HDR ARCHITECTURE, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ARCHITECTURE, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR BERGMANN JV | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING INC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING INC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC | KG5KCNG22BK6 | Sep 2, 2026 |
| HDR ENGINEERING, INC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC | KG5KCNG22BK6 | Sep 2, 2026 |
| HDR ENGINEERING, INC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC OF THE CAROLINAS | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Aug 15, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 19, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENGINEERING, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC. | KG5KCNG22BK6 | Sep 19, 2026 |
| HDR ENVIRONMENTAL, OPERATIONS AND CONSTRUCTION, INC. | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR GEI JOINT VENTURE | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR GF LOU CW JV | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR KCCT JV | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR MICHIGAN, INC. | KG5KCNG22BK6 | Sep 19, 2026 |
| HDR MN GALVESTON JV | KG5KCNG22BK6 | Sep 19, 2026 |
| HDR RIM NGB JV | KG5KCNG22BK6 | Sep 2, 2026 |
| HDR SCHNABEL RECLAMATION JOINT VENTURE | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR WTNA JV | KG5KCNG22BK6 | Sep 27, 2026 |
| HDR-CH2M JV | KG5KCNG22BK6 | Sep 19, 2026 |
| HDR-CMT JOINT VENTURE | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR-GANNETT FLEMING JV | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR-OBG A JOINT VENTURE | KG5KCNG22BK6 | Sep 26, 2026 |
| HDR-STANLEY JV | KG5KCNG22BK6 | Sep 26, 2026 |
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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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