BidHits

Adsorption Government Bids & RFPs

AI email alerts, regional filters, and access to bid documents

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90% recommend BidHits (1029 real users, 04/03/2026). Methodology

USA | FL | BROWARD COUNTY | SUNRISE Small City

City Of Sunrise - FL

Carbon Adsorption

Springtree WWTP Odor Control and Sludge Holding Tank Improvements - The Work to be performed under these Contract Documents is generally described as follows: Demolition of existing Odor Control Scrubber and associated chemical tanks and appurtenances and installation of new Carbon Adsorber system including foul air intake piping modifications. Contractor shall provide a temporary Odor Control System during construction to provide uninterrupted Odor Control operations for the Sludge Holding Tank and Dewater

Springtree WWTP Odor Control and Sludge Holding Tank Improvements

Bid Close Date:

Documents

01/15/2026 - USA | MD | SAINT MARYS COUNTY | PATUXENT RIVER

Dept Of Defense- Dept Of The Navy- Navair- Navair Nawc Ad- Naval Air Warfare Center Air Div

Pressure Swing Adsorption

Membrane Nitrogen Gas Generator - Question 1. Would your team consider a proposal/quote for a nitrogen generator using pressure swing technology vs the membrane requested Government response: The Government is not interested in acquiring a pressure swing style nitroge

gas generating and dispensing systems

Bid Close Date:

Documents

01/07/2026 - USA | MD | SAINT MARYS COUNTY | PATUXENT RIVER

Dept Of Defense- Dept Of The Navy- Navair- Navair Nawc Ad- Naval Air Warfare Center Air Div

Pressure Swing Adsorption

Membrane Nitrogen Gas Generator - Question 1. Would your team consider a proposal/quote for a nitrogen generator using pressure swing technology vs the membrane requested Government response: The Government is not interested in acquiring a pressure swing style nitroge

gas generating and dispensing systems

Bid Close Date:

Documents

12/17/2025 - USA | MN | HENNEPIN COUNTY | MINNEAPOLIS Midsize City

University Of Minnesota - MN

Gas Adsorption Analyzer

Park Lab Core Research Equipment - The University of MNs department of Chemistry is seeking proposals to acquire a set of core research instruments: a benchtop powder x- ray diffractometer, a multiport gas adsorption analyzer with sample preparation, a UV- VIS- NIR spectrophotometer, and a gas chromatography- mass spectrometry. Respondents are prohibited from contacting the identified department about this RFP while in process. Before submitting questions about the RFP via the Questions Tab, read and review

core research equipment a benchtop powder xray diffractometer, a multiport gas adsorption analyzer with sample preparation, a uvvisnir spectrophotometer, and a gas chromatographymass spectrometry

Bid Close Date:

Documents

12/12/2025 - USA | NC | CUMBERLAND COUNTY | FAYETTEVILLE Midsize City

Fayetteville Public Works Commission-NC

Gac Adsorption

**** - P. O. Hoffer Water Treatment Facility Glenville Lake Water Treatment Facility Post- Filter GAC Adsorption Facilities Contract No. 67

Construct a GAC facility to include twelve 12 postfilter GAC contactors, a filter gallery, an electrical room, an intermediate pump station with four 4 vertical turbines can pump, and a backwash pump station with three 3 vertical turbine can pumps. Install yard piping and make connections to existing structures to provide a fully functional postfilter GAC system. Complete building, electrical, instrumentation, and control systems upgrades associated with this work. Startup and commission all new facilities and associated equipment. Construct a GAC facility to include ten 10 dualcell postfilter GAC contactors, a filter gallery, and an electrical room. Construct an intermediate pump station with three 3 vertical turbines can pump and a backwash pump station with two 2 vertical turbine can pumps. Construct a chemical injectionmixing vault and splitter weir box. Install yard piping and make connections to existing structures to provide a fully functional post filter GAC system. Complete building, electrical, inst

Documents
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Benefits of BidHits for government bidding

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For teams and integrations

Integrate bids into your system via the Bid API and receive data in JSON or XML.
View API documentation

Set it and forget it: enable government bid alerts in 3 steps

  1. Choose the keywords

    Add words related to your products or services. Our AI broadens the search so you don't miss opportunities.

  2. Sign up and receive by email

    Start the 14-day free trial and receive alerts with links to bid documents or the official posting.

  3. Adjust if needed

    Add or edit keywords, set regions, choose your email delivery schedule and email style. Map view available in the dashboard.

What our users say

90% recommend BidHits (1029 real users, 04/03/2026). Methodology
I closed deals thanks to the information gathered by the search tool. There’s no need to research across multiple media outlets.
J. Comunale
They deliver on their promises. The information is simple and straightforward.
G. G
They provide information on a wide and varied range of purchasing processes. All the necessary details are also included.
J. M. Defelitto
All bids related to our product are captured by you and sent to us. In my opinion, it’s perfect—broad coverage and easy searches across the bid documents.
R. M. Ferreira
Very good and accurate information about the tenders: consistent and precise.
G. R. Ortiz
The idea of ​​using a keyword and sending the information by email is very good.
U. Solutions
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User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
The tool is truly effective at scanning bid documents, efficiently delivering bids.
G. D. Reis
The search engine that finds what I'm looking for just by entering keywords
J. P. L. Construccion
It encompasses all portals in one place.
G. Ferrea
It’s one of the best platforms for searching bids.
M. R. De Lima
Efficiency in search times.
R. Chavez
It’s easy to stay connected to bids across multiple municipalities at the same time. Bids are easy to view.
A. P. e S. L. Epp
The platform is very user-friendly.
N. Lobato
I get exactly what I asked for—quickly, daily, and simply. The search arrives pre-filtered, so there’s no time wasted digging through countless websites, and it’s always up to date!
P. C. O. Da Silva
Excellent platform to help promote and expand the reach of your work.
C. Merino
I am very satisfied; it's a very useful tool.
J. S. Garcia
With the chosen keywords, I can find many bids of interest! I learn about new notices well in advance, giving me enough time to get organized to participate.
D. Comaq
It helps me identify areas of opportunity and find bids related to my work area.
I. J. R. Beltran
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Frequently asked questions

BidHits is a public bid search engine. We map official portals daily and deliver results on the site and by email. Our AI understands your business so you don't miss opportunities.

Just enter your email and activate the trial. For 14 days you can use all features. When it ends, if you don't subscribe at /subscription.php, the bid list becomes limited and you won't be charged automatically.

1) Choose keywords (your products or services). 2) Activate the trial and start receiving. After signup you can adjust regions, times, and email style on the settings page.

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. In the bids panel you can filter by region, procurement method, dates, and value ranges. In settings you can save preferences for future alerts and searches.

Yes. After signup you can switch to the map in the panel and see bids by location.

AI can make mistakes. It's trained to understand your business based on the keywords you add. Refine by adding specific terms, modifying or deleting those that produce off-topic results. That trains your feed and improves future alerts.

Yes. You can query contracts 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's no auto-charge.

We monitor major official portals every day at the federal, state, and local levels. Bid notices are added to the system as soon as they are published on the source portal.

Plans start at $ 43.00/month. Start with the free trial--no auto-charge.
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See how it works

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Explore a term, enable AI email alerts, access bid documents or the official posting, and filter by region and method.

Transcript
Welcome to BidHits. Start by adding a few key words. Just type what you sell. That's it. You're now ready to explore government contract opportunities made for you. Your bidding dashboard shows the latest tenders organized by date and matched to your keywords. To help you spot the most relevant ones, your keywords are automatically highlighted in yellow. And here's the best part. Our AI is always working behind the scenes to bring you even more opportunities. Smart Search is already on, enhancing your results beyond exact matches. You don't have to do a thing. Each tender card comes with useful tools. You can view a summary, open documents, favorite tenders, write private notes, remove what doesn't fit, or check the location on the map. You can also see all tenders from the same day in a single map view. Perfect for planning your next steps. Use the search bar, apply filters, and explore with ease. Try BidHits now. It's fast, smart, and free to get started.
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