Env. Consulting Government Contracts in California
Statewide ranked opportunities and likely upcoming recompetes for facilities contractors across California.
Market Intelligence —
Env. Consulting in California
Federal Env. Consulting Services procurement in California funnels disproportionately through Unknown, which captures 39% of the state's 46 opportunities as of Q3 2026. The top 3 markets — Unknown, CAMPO SECO X, San Diego — account for 67% of statewide activity across 10 cities with federal contract flow. For market-entry strategy, Unknown is the gateway: winning work there builds the past performance and agency relationships needed to expand statewide.
California's Env. Consulting Services landscape in Q3 2026 is shaped by 10 active markets, with clear tiers of opportunity. The primary tier — Unknown and CAMPO SECO X — captures 59% of statewide activity. A secondary tier including San Diego and ARBOGA adds another 16%, with the remaining 6 cities splitting 25% of opportunities. Understanding this tier structure is critical for resource allocation — a contractor targeting California gets the most return from prioritizing tier-one markets while monitoring tier-two for less competitive openings.
Two agencies shape California's Env. Consulting Services market: Environmental Protection Agency leads at 41% of awards, with Department of the Army at 23%. Together they represent 65% of the state's 386 recorded contract actions and $375.7M in total spending. Winning with either agency provides the past-performance foundation to compete for the other's work. On the vendor side, the market is incumbent-heavy: the top 3 contractors — TOEROEK ASSOCIATES, INC., WESTON SOLUTIONS INC, Unknown — hold 84% of recent awards, meaning new entrants face significant barriers unless targeting recompetes or set-asides.
California's Env. Consulting Services recompete pipeline contains 10 contracts approaching renewal windows in Q3 2026, valued at an estimated $569.5M combined. 10 of these (100%) carry high takeover signals, indicating agencies with a pattern of switching vendors at contract renewal. Department of the Navy accounts for the largest share of upcoming recompetes, making it the priority agency for displacement-focused contractors.
Analysis computed from SAM.gov and USAspending.gov data · Updated daily
California has 49 open env. consulting contract opportunities as of 2026-07-14, with 10 likely recompetes identified. Top markets include Unknown, CAMPO SECO X, San Diego.
49
Open Opportunities
10
Likely Recompetes
Environmental Protection Agency
Top Agency
Unknown
Top City
Key Insights —
Env. Consulting in California
Majority small-business: 76% of active opportunities carry a small-business set-aside designation.
10 incumbent-held contracts are approaching likely recompete windows, worth an estimated $569.5M.
Highly concentrated market: the top 3 incumbent vendors hold 84% of recent awards across 5 tracked contractors.
Computed from SAM.gov and USAspending.gov data · Updated daily
Top Opportunities This Week
| Score↕ | Title↕ | Location↕ | Agency↕ | Due Date↕ | Set-Aside↕ |
|---|---|---|---|---|---|
| 76 | Water Wells Inspection and Testing | ARBOGA | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Mar 9, 2026 | SBA |
| 76 | Water Wells Inspection and Testing | CAMPO SECO X | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Mar 9, 2026 | SBA |
| 71 | Lead-Based Paint Evaluation Services - Santa Ana HOC | Santa Ana | HOUSING AND URBAN DEVELOPMENT, DEPARTMENT OF.HOUSING AND URBAN DEVELOPMENT, DEPARTMENT OF.CPO : CHICAGO OPERATIONS BRANCH | — | 8A |
| 65 | ENVIRONMENTAL ASSESSMENT FOR REPAIR OF OVERHEAD 70kV TRANSMISSION LINE South Loop 2 VSFB, CA | — | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.SPACE SYSTEMS COMMAND.FA4610 30 CONS PK | Jun 30, 2026 | SBA |
| 65 | FA466426Q0005 - KC-46 Two Bay Hangar Waste Pile Site | LINDA | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE RESERVE COMMAND.FA4664 452 MSG PK | May 29, 2026 | SBA |
| 65 | Notice of Intent to Sole Source - California USTCF and OSCF Implementation and Oversight | Sacramento | DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS | May 27, 2026 | WOSBSS |
| 65 | Yuba Gravel & Redd Monitoring - EBL | Smartsville | DEPT OF DEFENSE | Jun 4, 2026 | 8AN |
| 65 | Yuba Gravel & Redd Monitoring - EBL | LINDA | DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTH PACIFIC.ENDIST SACRAMENTO.W075 ENDIST SACRAMENTO | May 19, 2026 | 8AN |
| 65 | Architectural Historian-Work Plan and Cultural/Historic Resources Technical Report | Lockeford | AGRICULTURE, DEPARTMENT OF.FARM PRODUCTION AND CONSERVATION BUSINESS CENTER.FPAC BUS CNTR-ACQ DIV | May 19, 2026 | SBA |
| 65 | Yuba Gravel & Redd Monitoring - EBL | LINDA | DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTH PACIFIC.ENDIST SACRAMENTO.W075 ENDIST SACRAMENTO | Jul 7, 2026 | 8AN |
Showing 10 of 30 results
Recompetes
| Score↕ | Location↕ | Agency↕ | Incumbent↕ | Est. Window↕ | Takeover Signal↕ |
|---|---|---|---|---|---|
| 88 | — | Department of the Army | PARSONS GOVERNMENT SERVICES INC. | Apr 21, 2026 – Aug 19, 2026 | high |
| 88 | — | Department of the Navy | CREEK TECHNOLOGIES COMPANY | Jan 14, 2026 – May 14, 2026 | high |
| 88 | — | Department of the Navy | TITANIUM COBRA SOLUTIONS, LLC | Jan 19, 2026 – May 19, 2026 | high |
| 88 | — | FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | GUSTAV KEONI | Jan 16, 2026 – May 16, 2026 | high |
| 88 | — | Department of the Navy | G 2 SOFTWARE SYSTEMS, INC. | Feb 28, 2026 – Jun 28, 2026 | high |
| 88 | — | National Aeronautics and Space Administration | AMENTUM TECHNOLOGY, INC. | Mar 16, 2026 – Jul 14, 2026 | high |
| 88 | — | U.S. Immigration and Customs Enforcement | SPECTRUM SECURITY SERVICES, INC. | Jan 30, 2026 – May 30, 2026 | high |
| 88 | — | Department of the Navy | VALIANT GLOBAL DEFENSE SERVICES INC. | Jan 30, 2026 – May 30, 2026 | high |
| 88 | — | Department of the Army | VERTEX AEROSPACE LLC | Jan 30, 2026 – May 30, 2026 | high |
| 88 | — | National Aeronautics and Space Administration | STATE OF CALIFORNIA DEPARTMENT OF TOXIC SUBSTANCES CONTROL | Apr 1, 2026 – Jul 30, 2026 | high |
Across California, env. consulting opportunities span federal agencies with facilities in major metropolitan areas. There are currently 49 active opportunities. Top cities include Unknown, CAMPO SECO X, San Diego.
Data updated:
Top Buying Agencies
| Agency↕ | Awards↕ | Est. Spend↕ |
|---|---|---|
| Environmental Protection Agency | 160 | $160.8M |
| Department of the Army | 89 | $102.7M |
| Bureau of Land Management | 64 | $24.2M |
| Department of the Navy | 42 | $47.6M |
| Bureau of Reclamation | 31 | $40.5M |
Top Incumbent Vendors
| Vendor↕ | Awards↕ |
|---|---|
| TOEROEK ASSOCIATES, INC. | 50 |
| WESTON SOLUTIONS INC | 46 |
| Unknown | 41 |
| RECON ENVIRONMENTAL,INC. | 15 |
| TELLUS CIVIC SCIENCE CORPORATION | 12 |
Top Cities in California
| City↕ | Opportunities↕ |
|---|---|
| Unknown | 18 |
| CAMPO SECO X | 9 |
| San Diego | 4 |
| ARBOGA | 3 |
| Sacramento | 3 |
| Winterhaven | 3 |
| LINDA | 3 |
| Norco | 1 |
| Martinez | 1 |
| Petaluma | 1 |
How We Rank These
We score each opportunity on a 0–100 scale using six transparent factors: service fit, contract value, timing urgency, geographic relevance, competition level, and agency buying appetite. Data sourced from SAM.gov and USAspending.gov, refreshed daily.
Read full methodologyExplore Other States
Other Services in California
Frequently Asked Questions
How many env. consulting contracts are there in California?
California has 49 active federal env. consulting opportunities right now. RecompeteIQ tracks and ranks all opportunities daily from SAM.gov.
What are the top cities for env. consulting contracts in California?
Unknown, CAMPO SECO X, San Diego are the top markets based on opportunity count.
Who are the top env. consulting contractors in California?
The leading incumbent vendors include TOEROEK ASSOCIATES, INC., WESTON SOLUTIONS INC, Unknown. See the Incumbent Vendors table for full rankings.
When do env. consulting contracts come up for rebid in California?
Most env. consulting contracts follow 30–48 month cycles. The "Recompetes" section shows contracts estimated to be recompeted within the next 12 months based on historical award patterns.
How can I get notified about new opportunities?
Sign up for the weekly Opportunity Radar to receive a ranked shortlist of the top opportunities across California.
Cite this page
APA
RecompeteIQ. (2026). Env. Consulting Government Contracts in California. Retrieved 2026-07-14, from https://recompeteiq.com/state/ca/environmental-consulting
Chicago
RecompeteIQ. "Env. Consulting Government Contracts in California." Accessed 2026-07-14. https://recompeteiq.com/state/ca/environmental-consulting.
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