Building Services Government Contracts in California
Statewide ranked opportunities and likely upcoming recompetes for facilities contractors across California.
Market Intelligence —
Building Services in California
In Q2 2026, California has 10 Building Services Services opportunities spread across 7 cities, making it one of the more geographically distributed markets in this sector. ARBOGA leads with 20% share, but ARBOGA, Unknown, CAMPO SECO X together account for just 60%. Contractors can build a statewide pipeline without the winner-take-all dynamics seen in more concentrated state markets.
In California's Building Services Services sector, ARBOGA dominates with 2 active opportunities (20% of state volume) in Q2 2026, followed by Unknown at 2 and CAMPO SECO X at 2. The relatively close race between top cities indicates a competitive market where ranking shifts are common as new solicitations post. Contractors should track how these rankings evolve seasonally, as federal fiscal year-end (September) often reshuffles city-level activity.
Across California, Building Services Services procurement distributes across 5 buying agencies, led by Department of Veterans Affairs (33%), Department of the Air Force (25%), National Park Service (17%). With Department of Veterans Affairs at 33% market share and $17.6M in total state spending, the market offers a balance of focused and diversified strategies — contractors can specialize in the top agency or build a broader pipeline across multiple buyers. On the vendor side, the market is incumbent-heavy: the top 3 contractors — ATI RESTORATION, LLC, ENGINEERING AND SOFTWARE SYSTEM SOLUTIONS, INC., CHUGACH SOLUTIONS ENTERPRISE, LLC — hold 71% of recent awards, meaning new entrants face significant barriers unless targeting recompetes or set-asides.
Looking ahead, 10 Building Services Services contracts in California are entering recompete windows, valued at an estimated $481.6M combined. Of these, 10 carry high takeover signals — meaning the incumbent's position is vulnerable based on the agency's historical vendor switching patterns. For contractors planning their California pipeline, these recompetes represent the highest-probability wins: existing requirements with defined scopes, incumbent performance data on record, and established funding lines.
Analysis computed from SAM.gov and USAspending.gov data · Updated daily
California has 10 open building services contract opportunities as of 2026-04-13, with 10 likely recompetes identified. Top markets include ARBOGA, Unknown, CAMPO SECO X.
10
Open Opportunities
10
Likely Recompetes
Department of Veterans Affairs
Top Agency
ARBOGA
Top City
Key Insights —
Building Services in California
Emerging activity: 2 new building services in california opportunities posted in the last 30 days, representing $808K in estimated pipeline.
Majority small-business: 70% 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 71% 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↕ |
|---|---|---|---|---|---|
| 79 | Base-Wide Hood and Duct Cleaning Service | ARBOGA | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Mar 2, 2026 | SBA |
| 67 | Hoods and Ducts Maintenance Services | Edwards | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE TEST CENTER.FA9301 AFTC PZIO | — | SBA |
| 65 | 30 CES - Hood and Duct Inspection Services | — | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.FA4610 30 CONS PK | Sep 29, 2025 | SBA |
| 65 | Base-Wide Hood and Duct Cleaning Service | ARBOGA | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Feb 26, 2026 | SBA |
| 65 | Base-Wide Hood and Duct Cleaning Service | CAMPO SECO X | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Feb 26, 2026 | SBA |
| 65 | Base-Wide Hood and Duct Cleaning Service | CAMPO SECO X | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Feb 26, 2026 | SBA |
| 64 | S216--EXHAUST HOOD AND GREASE TRAP CLEANING SERVICES | Mather | 261-NETWORK CONTRACT OFFICE 21 (36C261) | Apr 27, 2026 | — |
| 64 | S216--EXHAUST HOOD AND GREASE TRAP CLEANING SERVICES | Fresno | 261-NETWORK CONTRACT OFFICE 21 (36C261) | Apr 27, 2026 | — |
| 59 | 30 CES - Hood and Duct Inspection Services | — | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.FA4610 30 CONS PK | — | SBA |
| 56 | Base-Wide Hood and Duct Cleaning | E RNCHO DMNGZ | DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4686 9 CONS PK | Dec 19, 2025 | — |
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, building services opportunities span federal agencies with facilities in major metropolitan areas. There are currently 10 active opportunities. Top cities include ARBOGA, Unknown, CAMPO SECO X.
Data updated:
Top Buying Agencies
| Agency↕ | Awards↕ | Est. Spend↕ |
|---|---|---|
| Department of Veterans Affairs | 17 | $6.2M |
| Department of the Air Force | 13 | $1.3M |
| National Park Service | 9 | $560K |
| Defense Logistics Agency | 7 | $9.4M |
| U.S. Coast Guard | 6 | $110K |
Top Incumbent Vendors
Top Cities in California
| City↕ | Opportunities↕ |
|---|---|
| ARBOGA | 2 |
| Unknown | 2 |
| CAMPO SECO X | 2 |
| Mather | 1 |
| Edwards | 1 |
| E RNCHO DMNGZ | 1 |
| Fresno | 1 |
| Shasta Lake | 0 |
| Barstow | 0 |
| Fort Irwin | 0 |
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 building services contracts are there in California?
California has 10 active federal building services opportunities right now. RecompeteIQ tracks and ranks all opportunities daily from SAM.gov.
What are the top cities for building services contracts in California?
ARBOGA, Unknown, CAMPO SECO X are the top markets based on opportunity count.
Who are the top building services contractors in California?
The leading incumbent vendors include ATI RESTORATION, LLC, ENGINEERING AND SOFTWARE SYSTEM SOLUTIONS, INC., CHUGACH SOLUTIONS ENTERPRISE, LLC. See the Incumbent Vendors table for full rankings.
When do building services contracts come up for rebid in California?
Most building services 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). Building Services Government Contracts in California. Retrieved 2026-04-13, from https://recompeteiq.com/state/ca/other-building-services
Chicago
RecompeteIQ. "Building Services Government Contracts in California." Accessed 2026-04-13. https://recompeteiq.com/state/ca/other-building-services.
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