BidHits
BidHits

Contaminant Government Bids & RFPs

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

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

USA | DC | DISTRICT OF COLUMBIA COUNTY | WASHINGTON

Health And Human Services, Department Of- Food And Drug Administration- Fda Office Of Acq Grant Svcs

Contaminant Detection

Inductively coupled plasma triple quadrupole tandem mass spectrometer ( ICP- QQQ Tandem MS) including accessories necessary for basic instrument operation ( e. g. , chiller), software, and autosampler - See attached combined synopsis/solicitation ****

Inductively Coupled Plasma Triple Quadrupole Tandem Mass Spectrometer ( ICP- QQQ Tandem MS) Inductively coupled plasma triple quadrupole tandem mass spectrometer ( ICP- QQQ tandem MS) including accessories necessary for basic instrument operation ( e. g. , chiller), software, and autosampler. Option Year 1: 12 months service agreement for ICP- QQQ tandem MS system. Option Year 2: 12 months service agreement for ICP- QQQ tandem MS system.

Bid Close Date:

Documents

USA | CA | SAN JOAQUIN - CA COUNTY | SAN JOAQUIN COUNTY

County Of San Joaquin - CA

Runway 11L- 29R Pavement Rehabilitation Project Notice is hereby given that sealed bids will be received by the Department of Aviation of the County of San Joaquin, State of California, **** S. Airport Way, Suite 202, Stockton, California ****, until 2: 00 p. m. ( PST) on August 27, 2026, for the Runway 11L- 29R Pavement Rehabilitation Project at Stockton Metropolitan Airport, Stockton, California, Bid No. 2026- AIG- 58, all in accordance with the specifications and working details and other contract docum

Pavement rehabilitation Surface treating the 10, 245 foot by 150 foot runway, blast pads, paved shoulders, turnaround pads, and taxiway connectors d9 a1, d east a6, f b5, b2 b6, and b3 b7 within the runway 11l 29r runway safety area rsa. Also includes taxiway connectors b and h b3 located between the two runways and within the runway 11l 29r rsa. Treatment includes removal of foreign substances contaminants, sealing of existing cracks, surface treatment, and application of pavement markings.

Bid Close Date:

Documents

USA | VA | FALLS CHURCH CITY COUNTY | FALLS CHURCH | 22040 Small City

Interior, Department Of The- U. S. Fish And Wildlife Service- Fws Sat Team 3

Well testing for contaminants at prime hook nw - quote request for well testing for contaminants at fws prime hook nwr.

Bid Close Date:

Documents

USA | MS | KEESLER AFB

Dept Of Defense- Dept Of The Air Force- Air Education And Training Command- Fa3010 81 Cons Cc

Air System - THIS IS A SOURCES SOUGHT ANNOUNCEMENT ONLY. This is NOT a solicitation, but market research to determine potential sources to procure an Air System for Keesler AFB, MS. This notice does not constitute a promise to issue a solicitation in t

Air system Rotary screw compressor, industrial refrigerated dryer, air receiver tank system, associated filters, contaminant separators

Bid Close Date:

Documents
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  1. Tell us what you sell

    Add keywords for your products or services. Smart Search helps catch related opportunities beyond exact matches.

  2. Start the trial and receive alerts

    Use the 14-day free trial and get email alerts with documents or official posting links.

  3. Tune your feed

    Adjust keywords, regions, email schedule and email style. Use map view and filters when you want to explore.

User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
You see a lot of tenders; you get emails with the alerts.
M. Camarasa
Excellent information. Just what I was looking for.
L. H. Borrelli
I consistently received notifications about bids within the specific segment I chose to monitor. The system simplifies processes that used to be complex, offering a navigation experience that is easy, fast, and modern.
G. P. da S. E. Guimaraes
Very good and very clear information.
D. Ramos
It encompasses all portals in one place.
G. Ferrea
A very good platform.
D. C. Espinosa
The email alert is amazing. I really liked the speed — the bid notices arrive by keywords directly in my inbox, which makes searching much easier. I only need to focus on the other processes, which is a big relief.
T. Santos
It is complete and optimal, it improves my time.
R. de L. Cruz
I’ve used another platform before, and after discovering this one, I can see it’s much better. I find my bid opportunities faster, which speeds up my work.
A. de F. Araujo
The platform is very user-friendly.
N. Lobato
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Why use BidHits for government bidding

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For teams and integrations

Send bid data into your CRM, BI or internal workflow via the Bid API, with JSON or XML output.
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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.

Yes. You can filter by region, procurement method, dates and value ranges. You can also save preferences for future alerts and searches.

Yes. In the dashboard you can see bids on a map and use it to plan follow-up by location.

It can happen. Smart Search uses your keywords to find related opportunities, not only exact matches. Add specific terms and remove off-topic results to improve future alerts.

Yes. You can query bids via API. Documentation at /api_integration.php. Ideal for CRM, BI and automations.

In Settings you can pause alerts or adjust delivery times. If you want to delete your account, just contact us. During the free trial there is no auto-charge.

We monitor major official sources every day at the federal, state and local levels. New bid notices are added as soon as they are captured from the source portal.

Plans start at $ 43.00 per month, with options for different business needs and billing terms. Start with a free trial and evaluate the results before subscribing, with no automatic billing.
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See how it works

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Add what you sell, get scheduled alerts, open documents or the official page, and use filters by region and method.

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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