Filter Industry Government Bids & RFPs

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

Our AI understands your business and finds more opportunities. - 14-day free trial - no auto-charge.
90% recommend BidHits (1029 real users, 04/03/2026). Methodology

USA | RI | NEWPORT COUNTY | NEWPORT | 02841 Small City

Dept Of Defense- Dept Of The Navy- Navsea- Navsea Warfare Center- Nuwc Div Newport

Optical Filters/ Optical Industry

Specialized Optical Substrates - Amendment 01: The purpose of this amendment is to post industry question and answer. All terms and conditions remain unchanged. Question 1: Is this solicitation ITAR- related Can a substitute for germanium be proposed A

**** window **** in accordance with government 12 minimum specifications for clin ****, attachment 1 **** window **** in accordance with government 3 minimum specifications for clin ****, attachment 1 **** window **** in accordance with government 12 option minimum specifications for clin ****, attachment 1 **** window **** in accordance with government 3 option minimum specifications for clin ****, attachment 1

Bid Close Date:

Documents

02/20/2026 - USA | NJ | ESSEX COUNTY | NEW JERSEY | 07105 Midsize City

Passaic Valley Sewerage Commission - NJ

Filters

Furnish and deliver various filters to the pvsc warehouse for a one ( 1) year period ( north jersey wastewater cooperative pricing system)

furnish and deliver various filters to the pvsc warehouse for a one 1 year period Item Description Qty. Manufacturer Stock Code Part Unit Price Lead Time 1 aeropac filter **** efficiency rating 1 size: 12 x 24 x 12 1 aeropac 3hcp8 filter, first stage primary, g4 pocket 24in x 24in x 14in, 98 at 10 microns 2 housing 1 **** filter, second stage, intermediate, f9 cassette, 24in x 24in x 11. 5in, **** at 2 microns 3 housing 1 **** filter, third stage hepa, h13 cassette, 24in x 24in x 6in, **** at 0. 03 microns 4 housing 1 **** carbon air filter 5 size: 20 x 20 x 20 1 airguard industries ihu99203 dpi40 max **** ashrae eff 6 size: 12 x 32 12 x 1 pleated 1 airguard industries **** pleated air filter efficiency **** 7 size: 11 x 20 x 1 1 airguard industries **** mx40special pleated air filter efficiency **** 8 size: 18 x 20 x 2 1 airguard industries **** **** aaf ag11 b 9 add info: 02 decks 1 american air filter **** **** aaf dripak **** 20 x 20 x 15 5 pocket 10 merv. 8

Bid Close Date:

Documents

12/17/2025 - USA | NY | ALBANY COUNTY | ALBANY | 12201 Small City

Veterans Affairs, Department Of- Veterans Affairs, Department Of- 242- Network Contract Office 02 ( 36C242)

Commercial And Service Industry Machinery Manufacturing

****- Leica Proveo 8x Microscope for East Orange VA Medical Center - This is a SOURCES SOUGHT NOTICE ANNOUCMENT ONLY It is neither a solicitation announcement nor a request for quote ( RFQ) or request for proposal ( RFP) and it does not obligate the Government to award a contract. The purpose of this Sources Sought Noti

**** optical instruments, test equipment, components and accessories leica proveo 8 microscope, leica enfocus **** integrated oct system, leica enfocus 2 mounting kit for proveo 8x, leica proveo, leica 0 assist with 2d4k ivc and inverter, leica binocular tube, ultra low iii white, leica eyepiece f. spect. ws 8. 33x 22b, type ii, leica keratoscope adapter, leica sterilizable cover multifoc, leica laser filter for ivc optional, leica remote brake release, leica power cable, 5m, north america, leica dust cover, leica wireless footswitch, 14 function batteries incl, leica back up power cable, 4. 5m, leica objective wd 175mm oct ready, lecia leica clip on handle, leica drive knob cover, binoc. tube t, leica binocular tube, inclinable 5 25, leica eyepiece f. spect w s 10x 21b, type ii, leica drive knob cover, binoc tube t

Bid Close Date:

Documents
More results available Activate the free trial to see all results and access bid documents.
Unlock all results

Search government bids & RFPs

Benefits of BidHits for government bidding

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
Start free trial
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

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.

See how it works

Start free trial

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.
AI Assistant
Ask me about the bid...
Loading summary...