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 activity in California spreads across 10 cities in Q2 2026, with CAMPO SECO X, San Diego, ARBOGA leading at a combined 62% of the state's 26 opportunities. The largest single market — CAMPO SECO X — holds 35%, indicating moderate rather than extreme concentration. This multi-hub structure gives contractors flexibility to bid across several metro areas while maintaining geographic focus.
California's Env. Consulting Services landscape in Q2 2026 is shaped by 10 active markets, with clear tiers of opportunity. The primary tier — CAMPO SECO X and San Diego — captures 50% of statewide activity. A secondary tier including ARBOGA and Winterhaven adds another 24%, with the remaining 6 cities splitting 26% 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 40% of awards, with Department of the Army at 24%. Together they represent 64% of the state's 370 recorded contract actions and $347.1M 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., Unknown, WESTON SOLUTIONS INC — hold 83% 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 Q2 2026, valued at an estimated $481.6M 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 26 open env. consulting contract opportunities as of 2026-04-13, with 10 likely recompetes identified. Top markets include CAMPO SECO X, San Diego, ARBOGA.
26
Open Opportunities
10
Likely Recompetes
Environmental Protection Agency
Top Agency
CAMPO SECO X
Top City
Key Insights —
Env. Consulting in California
Emerging activity: 3 new env. consulting in california opportunities posted in the last 30 days, representing $4.5M in estimated pipeline.
Majority small-business: 92% of active opportunities carry a small-business set-aside designation.
10 incumbent-held contracts are approaching likely recompete windows, worth an estimated $481.6M.
Highly concentrated market: the top 3 incumbent vendors hold 83% 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 | F--CGB 400 - SJR Salinity Forecast by WARMF PTMS | Sacramento | INTERIOR, DEPARTMENT OF THE.BUREAU OF RECLAMATION.MP-REGIONAL OFFICE | Apr 15, 2026 | — |
| 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 | NRCS - Southern California National Resources Inventory (NRI) Data Collection Services | — | AGRICULTURE, DEPARTMENT OF.FARM PRODUCTION AND CONSERVATION BUSINESS CENTER.FPAC BUS CNTR-ACQ DIV | Apr 10, 2026 | SBA |
| 65 | Cross Connection Irrigation Inspection | Petaluma | HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.TRACEN YORKTOWN(00041) | Feb 5, 2026 | SBA |
| 65 | Annual Industrial Hygiene and Noise Survey - NAS North Island | San Diego | DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR HQS.FLEET READINESS CENTER | Feb 11, 2026 | SBA |
| 65 | Annual Industrial Hygiene and Noise Survey - NAS North Island | San Diego | DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR HQS.FLEET READINESS CENTER | Feb 11, 2026 | SBA |
| 65 | Water Wells Inspection and Testing | CAMPO SECO X | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Feb 18, 2026 | SBA |
| 65 | Sources Sought - FYSU Water Management Plan Development, Maintenance, Verification, and Legionella Testing Services | Winterhaven | HEALTH AND HUMAN SERVICES, DEPARTMENT OF.INDIAN HEALTH SERVICE.PHOENIX AREA INDIAN HEALTH SVC | Dec 24, 2025 | ISBEE |
Showing 10 of 26 results
Recompetes
| Score↕ | Location↕ | Agency↕ | Incumbent↕ | Est. Window↕ | Takeover Signal↕ |
|---|---|---|---|---|---|
| 88 | — | DEFENSE MICROELECTRONICS ACTIVITY | BLACKWATCH INTERNATIONAL CORPORATION | Dec 31, 2025 – Apr 30, 2026 | high |
| 88 | — | Department of the Navy | THE CAMERON BELL CORPORATION | Dec 9, 2025 – Apr 8, 2026 | high |
| 88 | — | Department of the Navy | JSL TECHNOLOGIES, INC. | Dec 12, 2025 – Apr 11, 2026 | high |
| 88 | — | Department of the Army | SUSTAINMENT & RESTORATION SERVICES, LLC | Dec 26, 2025 – Apr 25, 2026 | high |
| 88 | — | Department of the Navy | T-SOLUTIONS, INC. | Dec 26, 2025 – Apr 25, 2026 | high |
| 88 | — | Department of the Navy | HIGHBURY DEFENSE GROUP | Dec 21, 2025 – Apr 20, 2026 | high |
| 88 | — | Department of the Army | SUSTAINMENT & RESTORATION SERVICES, LLC | Dec 27, 2025 – Apr 26, 2026 | high |
| 88 | — | Department of the Navy | DSC-EMI MAINTENANCE SOLUTIONS, LLC | Dec 29, 2025 – Apr 28, 2026 | high |
| 88 | — | Department of the Navy | INDUS TECHNOLOGY INC | Dec 29, 2025 – Apr 28, 2026 | high |
| 88 | — | Department of the Navy | UNIVERSAL CONSULTING SERVICES, LLC | Jan 2, 2026 – May 2, 2026 | high |
Across California, env. consulting opportunities span federal agencies with facilities in major metropolitan areas. There are currently 26 active opportunities. Top cities include CAMPO SECO X, San Diego, ARBOGA.
Data updated:
Top Buying Agencies
| Agency↕ | Awards↕ | Est. Spend↕ |
|---|---|---|
| Environmental Protection Agency | 148 | $155.6M |
| Department of the Army | 89 | $102.7M |
| Bureau of Land Management | 62 | $24.1M |
| Department of the Navy | 42 | $47.0M |
| Forest Service | 29 | $17.7M |
Top Incumbent Vendors
| Vendor↕ | Awards↕ |
|---|---|
| TOEROEK ASSOCIATES, INC. | 46 |
| Unknown | 42 |
| WESTON SOLUTIONS INC | 40 |
| RECON ENVIRONMENTAL,INC. | 15 |
| TELLUS CIVIC SCIENCE CORPORATION | 12 |
Top Cities in California
| City↕ | Opportunities↕ |
|---|---|
| CAMPO SECO X | 9 |
| San Diego | 4 |
| ARBOGA | 3 |
| Winterhaven | 3 |
| Unknown | 2 |
| Norco | 1 |
| Martinez | 1 |
| Sacramento | 1 |
| Petaluma | 1 |
| Santa Ana | 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 26 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?
CAMPO SECO X, San Diego, ARBOGA 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., Unknown, WESTON SOLUTIONS INC. 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 2026-04-13, from https://recompeteiq.com/state/ca/environmental-consulting
Chicago
RecompeteIQ. "Env. Consulting Government Contracts in California." Accessed 2026-04-13. https://recompeteiq.com/state/ca/environmental-consulting.
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