BidHits

Sulfate 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 (984 real users, 01/06/2026). Methodology

USA | NC | UNION COUNTY

County Of Union

IFB 2026- 033 Yadkin River Water Treatment Plant Chemical Ammonium Sulfate 40% - IFB 2026- 033 Yadkin River Water Treatment Plant Chemical Ammonium Sulfate 40%, Union County, North Carolina, through the Union County Water department, is soliciting bids from qualified companies for specified water treatment chemicals as described in this solicitation.

Bid Close Date:

Documents

USA | NC | UNION COUNTY

County Of Union

IFB 2026- 028 Yadkin River Water Treatment Plant Aluminum Sulfate 48% - IFB 2026- 028 Yadkin River Water Treatment Plant Aluminum Sulfate 48%, Union County, North Carolina, through the Union County Water department, is soliciting bids from qualified companies for specified water treatment chemicals as described in this solicitation.

Bid Close Date:

Documents

USA | MD | ANNE ARUNDEL COUNTY | MILLERSVILLE

Maryland Environmental Service - MD

Statewide Aluminum Sulfate ( Liquid) - SBR Procurement - The Maryland Environmental Service is soliciting competitive sealed bids from qualified Contractors to provide the furnishing and delivering of following chemical to the Maryland Environmental Service: Aluminum Sulfate ( liquid) in dry tons meeting ANSI/AWWA B403- 03 specifications.

statewide aluminum sulfate liquid SBR procurement aluminum sulfate liquid in dry tons meeting ANSI/AWWA B403- 03 specifications

Bid Close Date:

Documents

USA | MI | MACOMB COUNTY | MOUNT CLEMENS Small City

City Of Mount Clemens

Liquid Aluminum Sulfate **** The City of Mount Clemens is accepting sealed bids for LIQUID ALUMINUM SULFATE

Bid Close Date:

Documents

USA | CA

Water & Power - CA

**** OWENS LAKE MODULAR OFFICE BUILDING FOR SULFATE YARD - THIS RAMP ID REFERS TO A LOS ANGELES DEPARTMENT OF WATER AND POWER ( LADWP) BID OPPORTUNITY. ALL SUBMITTAL REQUIREMENTS ARE NOTED ON THE BID DOCUMENT. BIDS ARE TO BE SUBMITTED ELECTRONICALLY THROUGH THE ELECTRONIC REQUEST SOLICIT PROCURE ( eRSP) SYSTEM WHICH CAN BE ACCESSED AT THE LINK SHOWN BELOW. MAIL- IN/HARD COPY BID SUBMITTALS WILL NOT BE ACCEPTED.

Owens Lake Modular Office Building for Sulfate Yard

Bid Close Date:

Documents
More results available Activate the free trial to see all results and access bid documents.
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Search government bids & RFPs

See also

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 (984 real users, 01/06/2026). 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
It is complete and optimal, it improves my time.
R. de L. Cruz
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
Great recommendations appear. Having the bid process link right in the email body helps a lot and saves time.
V. Kafka
The search tool really works and satisfactorily meets our needs.
D. L. Cairuga
I liked it — very easy to navigate. It’s the best one I’ve found.
T. Brasil
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User testimonials
We selected the most helpful reviews from real users. Order may change periodically.
Easy to find the bids.
R. M. David
They update me the same day things are published, so I don’t have to check every public agency’s website.
L. C. De Moura
I’ve landed several contracts through this platform. There’s no need to search—they send the service notifications directly to you.
A. O. Scholl
A complete, easy-to-use system. Support from calm, patient, and clear-teaching professionals.
W. M. Da Silva
I quickly find the bids that interest me.
S. Roque
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
Well-focused searches and highly professional service. It’s been very useful, and hiring you was the right decision. With agility and confidence in our market segment, it’s driving our revenue growth.
O. O. Padron
The service helps a lot, as the alerts bring up bids that we sometimes miss.
D. P. P. Laboratorio
Very good — I find exactly what I’m looking for. It’s a great experience.
G. Sigrist
Delivers solid content and includes bids from state capitals. No need to search the State Official Gazette.
M. Vinicius
The service is very good, I would recommend it, there are many bidding options.
R. C. Florindo
I don’t look for tenders—they find me!
G. Moura
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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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