Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • Rhode Island guideRhode Island Bids and Bidding Guide
  • Pricing your bidWhy Your RFP Pricing Strategy Is Costing You
  • How to answer an IFBInvitation for Bid: You Just Received an IFB, Now What?
More chemical manufacturing bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Closed bids
  3. ›Rhode Island
  4. ›Chemical Manufacturing
  5. ›Caustic Soda-2026

Rhode Island Town of North Kingstown·Rhode Island

Caustic Soda-2026

Closes 5/23/2025$150k – $300kInvitation for BidLogin required
Bid source

This opportunity has closed.

Bid Banana tracks 1.6M+ bids and awards across all 50 states. Save a search and we'll email your new matches, daily or weekly — so the next one reaches you with time to bid.

Get alerted next time

Description

The Town of North Kingstown is seeking bids for the supply of liquid caustic soda for use in the treatment of drinking water at various potable drinking water supply wells. The successful bidder will be required to deliver the chemical to nine well sites, with bulk storage tanks ranging from 405-gallon to 750-gallon capacity. The delivery driver must provide a one-quart sample in a clear glass bottle for visual inspection prior to the initial off-load. The contract period is from the date of award through June 30, 2026. Key considerations for this project include: • Compliance with Federal and State laws regarding the transport and transfer of hazardous materials • Ability to provide a one-quart sample in a clear glass bottle for visual inspection prior to the initial off-load • Capability to deliver quantities ranging from 1,500 gallons to 5,000 gallons to nine separate well sites • Adherence to the specified anhydrous caustic soda composition requirements • Ability to provide a list of ten similar and successfully completed jobs as part of the bid package

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Tim McDavitt(Purchasing/Finance)

[email protected]

(401) 294-3331 ext. 142

Key dates

Opened
5/5/2025
Questions due
5/23/2025
Closes
5/23/2025

Last updated

Details

Type
Invitation for Bid
Industry
Chemical Manufacturing
NAICS
325
Solicitation №
Caustic Soda-2026

Budget estimate

$150,000 – $300,000

The estimated budget for this contract can be determined by considering the quantity of caustic soda required and the unit price. The document specifies that the estimated quantity is approximately 1,500 to 5,000 gallons per delivery, with bi-weekly deliveries to nine well sites. Assuming an average delivery quantity of 3,000 gallons and a unit price of $1.50 per gallon (a rough estimate), the total annual budget would be approximately $234,000. However, this is a rough estimate and the actual budget may vary depending on the unit price and actual delivery quantities. Factors influencing the likely payment range include the unit price, delivery frequency, and actual quantities required.

AI estimate from the solicitation

Similar opportunities

Matched by Bid Banana AI™

Bid Banana · 1.6M+ bids and awards 🍌

You found this one too late. Don't find the next one too late.

Bid Banana searches open government bids across all 50 states, updated daily. Save a search once and we email you your new matches, daily or weekly, while there is still time to win them.

1.6M+
bids & awards
All 50
states
4,000+
agencies
Start your 7-day free trial

Plans from $49.99/month. Cancel anytime, no setup fees.

Built by The Bid Lab, answering RFPs since 2017.

Brunswick County·North Carolina

Top match · 70%

ITB: RE-ADVERTISEMENT Wastewater Treatment Chemical Caustic Soda

Closes 11/6/2026Opened 10/27/2026

City of St. Petersburg·Florida

69% match

Chemical, 50% Sodium Hydroxide (Caustic Soda)

Closes 11/19/2026Opened 10/22/2026

LA General Services·California

65% match

CALCIUM CARBONATE (CALCITE)

Closes 11/4/2026Opened 10/30/2026

California Department of General Services·California

62% match

Bottled Drinking Water

Closes 11/9/2026Opened 9/29/2026

Talladega County Schools·Alabama

61% match

BID 1783 - Bottled and Canned Beverages 2025

Rolling / TBD closeOpened 10/21/2026

Wayne Township·New Jersey

61% match

High Calcium Hydrated Lime Ca(OH)2

Closes 11/13/2026Opened 10/21/2026

City of Sulphur·Louisiana

61% match

ANNUAL SUPPLY OF CHEMICALS

Closes 12/2/2026Opened 10/20/2026

San Antonio Water System·Texas

61% match

CHLR CALCIUM HYPOCHLORITE 100 LBS

Closes 11/1/2026Opened 10/22/2026

Village of Lake in the Hills·Illinois

60% match

2027 Fluoride Supply

Closes 11/16/2026Opened 10/26/2026

GoodBuy Purchasing Cooperative·Texas

60% match

Bottled Water and Beverage Dispensing Services

Closes 11/19/2026Opened 9/22/2026

City of Marysville, Ohio·Ohio

60% match

2027 Water Treatment Chemicals – Carbon Dioxide

Closes 11/12/2026Opened 10/19/2026

City of Cortez·Colorado

60% match

AFB - 2027 Joint Chemical Bid

Closes 11/18/2026Opened 10/14/2026

Zone 7 Water Agency·California

59% match

Calcium Thiosulfate Solution

Closes 11/3/2026Opened 10/13/2026

City of Southaven·Mississippi

59% match

Water Treatment Chemicals

Closes 11/20/2026Opened 11/20/2026

Wayne Township·New Jersey

59% match

Rock Salt, Treated Salt & Calcium Chloride

Closes 11/13/2026Opened 10/22/2026

Georgia Gwinnett County·Georgia

59% match

BL157-26 Supplemental Purchase of Water Treatment Chemicals on an Annual Contract

Closes 11/13/2026Opened 10/23/2026

Charleston Water System·South Carolina

59% match

IFB 2161 WATER TREATMENT CHEMICALS: FLUOROSILICIC ACID

Closes 11/12/2026Opened 10/26/2026

Village of Lake in the Hills·Illinois

59% match

2027 Water Conditioning Salt

Closes 11/4/2026Opened 10/15/2026

City of Lebanon·Missouri

59% match

De-Icing Road Salt 2026-2027

Closes 11/3/2026Opened 10/5/2026

Texas Tx Dept Crim. Justice/inst Div·Texas

59% match

Cattle Mineral, High Salt

Closes 11/13/2026Opened 10/30/2026