BidHits

Seismic Survey Government Bids & RFPs

Government bid alerts, regional filters, and fast access to documents

90% recommend BidHits (1084 real users, 08/13/2026). Methodology

USA | CA | SACRAMENTO COUNTY | SACRAMENTO Midsize City

Interior, Department Of The- Us Geological Survey- Office Of Acquisiton Grants

Seismic Stations

Y-- EO **** - This requirement is for support services for the Earthquake Science - The U. S. Geological Survey ( USGS), Earthquake Science Center ( ESC) has a requirement for a contractor to build the site infrastructure for geophysical monitoring stations throughout California that will contribute critical earthquake data to ShakeAle

Construction of site infrastructure for geophysical monitoring stations Construction of site infrastructure for geophysical monitoring stations, including installation of equipment vaults, DC power systems ( solar array), grounding systems, telemetry infrastructure, and drainage systems. Wildfire mitigation construction for station resiliency.

Bid Close Date:

07/16/2026 - USA | CA | VENTURA COUNTY | PORT HUENEME Small City

Dept Of Defense- Dept Of The Navy- Navfac- Expeditionary Warfare Center- Navfac Systems And Exp Warfare Ctr

Seismic Monitoring/ Site Survey

Coso Microearthquake Network Modernization Study - This requirement is to conduct a comprehensive engineering study of the current microearthquake ( MEQ) network. The contractor shall perform a complete site survey and analysis of the existing network, which includes approximately 15 permanent seismic

Engineering study of microearthquake network modernization

Bid Close Date:

07/13/2026 - USA | CA | MENDOCINO COUNTY

Contra Costa County

Seismic Design/ Structural Surveys

REQUEST FOR QUALIFICATIONS ( RFQ) STRUCTURAL ENGINEERING CONSULTANT Request for Qualifications ( RFQ) Structural Engineering Consultant ( see attached from Rapahelle Hallaj/Capital Projects Project Manager 926- 655- 3088. Thank you!

Structural Engineering Consultant Services On- call structural engineering services for various county projects including new construction, renovations, tenant improvements, and site assessments.

Bid Close Date:

07/03/2026 - USA | CO | LAKEWOOD Midsize City

Transportation, Department Of- Federal Highway Administration- 6982Af Central Federal Lands Divisi

Seismic Cable/ Survey Equipment/ Seismic Survey

Geophysical Equipment - Geode Exploration Seismograph - The purpose of this amendment is to revise the technical specifications under Part II, Schedule of Supplies CLIN **** & quot; Mueller clip take- outs& quot; and replace with KCL ( Kooter) connectors.

Geophysical Equipment CLIN ****: Geode exploration seismograph, 24- channel configuration, 20 kHz bandwidth, 8 to 0. 02 microsecond sampling parameters. Geophones: 24 independent units, 4. 5 Hz frequency, vertical orientation, minimum 3- foot long lead cable with Mueller clip connection. CLIN ****: Geophones mounted with galvanized metal ground spike, 24 each, with plate adaptors for hard surfaces. CLIN ****: Seismic spread cable, 24- channel telemetry configuration, 10- foot minimum leadin and leadout cable lengths, 10- foot spacing between takeouts, Mueller clip takeouts. CLIN ****: Seismic spread extension cable, 130 feet total line extension, compatible with seismic spread cable and landstreamer. CLIN ****: Land streamer, 24- channel towed system with 24 dedicated geophones installed ( 4. 5 Hz, vertical orientation, metal plate mounted), 30- foot minimum leadin cable segment, 5- foot spacing between takeouts, Mueller clip takeouts. CLIN ****: Shipping freight charges, FOB destination to Lakewood, CO ****

Bid Close Date:

07/01/2026 - USA | CO | LAKEWOOD Midsize City

Transportation, Department Of- Federal Highway Administration- 6982Af Central Federal Lands Divisi

Seismic Spread Cable/ Survey Equipment

Geophysical Equipment - Geode Exploration Seismograph - Please see the attached RFQ for detailed project descriptions and requirements - Geophysical Equipment: Geode Exploration Seismograph

Geophysical Equipment Geode exploration seismograph ( 24- channel configuration), Geophones ( 48 total, 4. 5 Hz vertical orientation), Seismic spread cable ( 24- channel telemetry), Seismic spread extension cable ( 130 feet), Land streamer ( 24- channel towed system with 24 geophones), Shipping freight charges

Bid Close Date:

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Frequently asked questions

BidHits is a government bid search engine that monitors official portals and brings relevant federal, state and local opportunities into one place. You can search on the site and receive scheduled email alerts.

Enter your email and activate the trial. For 14 days you can use the main features, including alerts and access to results. When it ends, if you do not subscribe at /subscription.php, the bid list becomes limited and you will not be charged automatically.

1) Add keywords that describe what you sell. 2) Start the trial. 3) Adjust regions, delivery times and email style after signup.

Whenever possible, yes. Some official portals require login or block direct links; in those cases we point you to the official process page so you can download the documents.

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Transcript
Welcome to BidHits. Finding public tenders and bids is important. But what really matters is quickly identifying the opportunities that match what your company sells. To get started, enter a few keywords that describe your products or services. BidHits shows relevant opportunities, highlights your keywords, and organizes everything by date. Smart search is already enabled and uses artificial intelligence to expand your results, even when the tender uses different words from the ones you searched for. For each opportunity, you can view a summary, access documents, mark it as a favorite, add private notes, remove what is not relevant, or view it on the map. You can also use filters, run searches, and explore the day's opportunities directly on the map. Start using BidHits now. It's fast, practical, and you can try it for free.
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