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Professional Services Government Bids in California

180 open opportunities

Professional consulting, management advisory, financial, and legal services for government agencies.

180
Open Bids
55
States

Top States for Professional Services

All States Texas(184) New Jersey(181) California(180) Virginia(166) Massachusetts(127) Georgia(115) Maryland(109) Washington DC(102) North Carolina(95) Florida(89) Ohio(80) New York(77) Colorado(68) Michigan(64) Pennsylvania(63) Oregon(59) South Carolina(52) New Mexico(49) Illinois(48) Tennessee(38)
Electric Modernization Upgrade
Open California RFI28 days leftDue Dec 1, 2026
$1,200,000.00
Est. Value
SYSTEM DELTA 84 (SYD 84/MT) MEDIUM EARTH ORBIT MISSILE WARNING / MISSILE TRACKING EPOCH 3 and EPOCH 4, REQUEST FOR INF
Open California RFI28 days leftDue Dec 1, 2026
$2,000,000,000.00
Est. Value
R602--Sterile Processing Service (SPS) Courier Services VA Northern California Health Care System
Open +1 similar solicitationCalifornia SOLICITATION29 days leftDue Dec 2, 2026
$1,250,000.00
Est. Value
PUBLIC WORKS ENERGY A-E SERVICES CONTRACTS
Open New California RFI30 days leftDue Dec 3, 2026
$250,000,000.00
Est. Value
AS-NEEDED GEOTECHNICAL CONSULTING SERVICES
Open California RFQ30 days leftDue Dec 4, 2026
RFSQ - AS-NEEDED GEOTECHNICAL CONSULTING SERVICES
Open New California OTHER31 days leftDue Dec 4, 2026
$0.00
Est. Value
Financial and Program Management Support (FPMS)
Open California SOLICITATION35 days leftDue Dec 8, 2026
$750,000.00
Est. Value
Industry Day - USACE SPK Geotechnical Drilling and Laboratory Services
Open California OTHER37 days leftDue Dec 10, 2026
$50,000,000.00
Est. Value
PARKS AND RECREATION MASTER PLAN UPDATE (2028–2038)
Open New California SOLICITATION44 days leftDue Dec 17, 2026
$125,000.00
Est. Value
Special Notice For Space Systems Command Strategic Services Vehicle (SSSV) Program
Open California OTHER44 days leftDue Dec 17, 2026
$120,000,000.00
Est. Value
RFQ: On-call Rail Planning, Systems Operations, and Engineering Services
Open California RFQ44 days leftDue Dec 18, 2026
Risk Management and Insurance Consulting Services
Open California 58 days leftDue Dec 31, 2026
Sources Sought Special Notice 2026
Open California RFI58 days leftDue Jan 1, 2027
SPACE PROPULSION RESEARCH AND INNOVATION FOR NEUTRALIZING SATELLITE THREATS (SPRINT) BROAD AGENCY ANNOUNCEMENT (BAA)
Open California SOLICITATION81 days leftDue Jan 23, 2027
$500,000,000.00
Est. Value
NAWCWD FY26 Industry Day
Open California OTHER88 days leftDue Jan 30, 2027
NAWCWD California Contracting/Acquisition/Procurement (CCAP) Industry Days Expo
Open California OTHER99 days leftDue Feb 10, 2027
AFRL Rocket Lab Hermes BAA
Open California SOLICITATION134 days leftDue Mar 18, 2027
$250,000,000.00
Est. Value
NAWCWD Attends Ventura Defense Industry Forum (VDIF)
Open California OTHER154 days leftDue Apr 6, 2027
Command Wide Broad Agency Announcement for Naval Facilities Engineering and Expeditionary Warfare Center (NAVFAC EXWC) R
Open California SOLICITATION223 days leftDue Jun 14, 2027
$50,000,000.00
Est. Value
Broad Agency Announcement (BAA) C4ISR, Information Operations, Cyberspace Operations and Information Technology System R
Open California SOLICITATION282 days leftDue Aug 12, 2027
$50,000,000.00
Est. Value
Integrated spectrum Warfare (ISW)
Open California SOLICITATION291 days leftDue Aug 21, 2027
$50,000,000.00
Est. Value
Finding Agile Solutions for Test (FAST) Commercial Solutions Opening (CSO)
Open California SOLICITATION331 days leftDue Sep 30, 2027
$100,000,000.00
Est. Value
Broad Agency Announcement (BAA) for Naval Warfare and Weapons at NAWCWD, China Lake, CA.
Open California OTHER331 days leftDue Sep 30, 2027
$50,000,000.00
Est. Value
Economic Development Services
Open +1 similar solicitationCalifornia SOLICITATION605 days leftDue Jun 30, 2028
$2,000,000.00
Est. Value
FreeSol Broad Agency Announcement
Open California SOLICITATION842 days leftDue Feb 22, 2029
$500,000,000.00
Est. Value
U.S. Army Contracting Command – Sierra Army Depot (ACC-SIAD) Organic Industrial Base (OIB) Modernization Commercial Solu
Open California OTHER1335 days leftDue Jun 30, 2030
$100,000,000.00
Est. Value
Space-to-Space (S2S) Communication Broad Agency Announcement (BAA)
Open California SOLICITATION1410 days leftDue Sep 14, 2030
$20,000,000.00
Est. Value
AFRL Rocket Lab ARA
Open California SOLICITATION1425 days leftDue Sep 29, 2030
$500,000,000.00
Est. Value