RFQ/RFP Bids « Guam Waterworks Authority

Please note that all bid documents must be submitted to our Procurement & Supply office no later than the time and date specified. If required any and all fee’s must also be paid in full prior to submission of bid on specified deadline. For further instructions on payments please call our Office at (671) 300-6030 or (671) 300-6029.

Interested in a particular project? Click the Project Link (below) for requirements and visit us often for updates and amendments to current bids and for new contracts. Interested parties are encouraged to register with GWA at the specific location noted in each RFP/IFB. If you are unable download files please visit our Procurement Department 1st floor Gloria B. Nelson Public Service Building 688 Route 15 Fadian, Mangilao to pick up a copy.

Public Notification of Adoption of EJCDC

Type	Description (PDF)	Announcement No.	Issuance Date	Due Time & Date
IFB	Diesel Fuel Oil No. 2 and Automotive Gasoline, Regular Unleaded	IFB 2022-01	11/24/21	10:00 AM, 12/15/21
IFB	Control Panel • Bid Amendment No. 1 New Bid Opening Date and Time: Dec. 14, 2021 10:00 AM • Response to Inquiry No. 1	IFB 2022-04	11/16/21	10:00 AM, 11/24/21
IFB	Ugum Chemicals • Bid Amendment No. 1 New Bid Opening Date and Time: September 07, 2021 10:00 AM • Response to Inquiry No. 1 • Response to Inquiry No. 2	IFB 2021-16	08/05/21	10:00 AM, 08/24/21
IFB	Various Size Automated Meter Reading (AMR) Water Meters • Bid Amendment No. 1 New Bid Opening Date and Time: September 08, 2021 10:00 AM • Response to Inquiry No. 1 • Addendum No. 1 • Bid Amendment No. 2 New Bid Opening Date and Time: Sept 14, 2021 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: Sept 24, 2021 10:00 AM • Bid Amendment No. 4 New Bid Opening Date and Time: Oct 5, 2021 10:00 AM • Bid Amendment No. 5 New Bid Opening Date and Time: Oct 15, 2021 10:00 AM • Bid Amendment No. 6 New Bid Opening Date and Time: Oct 27 2021 10:00 AM • Bid Amendment No. 7 New Bid Opening Date and Time: Nov 10 2021 10:00 AM • Bid Amendment No. 8 New Bid Opening Date and Time: Dec 09 2021 10:00 AM	IFB 2021-17	07/22/21	10:00 AM, 08/11/21
RFP	Risk Management and Insurance Consulting Services • Amendment No. 1 New-Submittal date and time scheduled for July 30, 2021 @ 4:00 p.m. • Amendment No. 2 New-Submittal date and time scheduled for August 06, 2021 @ 4:00 p.m. • Amendment No. 3 New-Submittal date and time scheduled for August 13, 2021 @ 4:00 p.m. • Amendment No. 4 New-Submittal date and time scheduled for August 16, 2021 @ 4:00 p.m. • Amendment No. 5 New-Submittal date and time scheduled for August 27, 2021 @ 4:00 p.m. • Response to Inquiry No. 1	RFP 2021-04	06/18/21	4:00 PM, 07/20/21
RFP	Drug and Alcohol Collection and Testing Services • Addendum No. 1 • Amendment No. 1 New-Submittal date and time scheduled for June 08, 2021 @ 4:00 p.m. • Amendment No. 2 New-Submittal date and time scheduled for June 18, 2021 @ 4:00 p.m. • Response to Inquiry No. 1	RFP 2021-01	04/30/21	4:00 PM, 06/01/21
IFB	Pickup Trucks and Vehicles • Response to Inquiry No. 1 • Bid Amendment No. 1 New Bid Opening Date and Time: May 05, 2021 10:00 AM • Bid Amendment No. 2 New Bid Opening Date and Time: May 12, 2021 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: May 19, 2021 10:00 AM • Bid Amendment No. 4 New Bid Opening Date and Time: May 26, 2021 10:00 AM • Response to Inquiry No. 2 • Bid Amendment No. 5 New Bid Opening Date and Time: June 02, 2021 10:00 AM • Bid Amendment No. 6 New Bid Opening Date and Time: June 09, 2021 10:00 AM • Response to Inquiry No. 3 • A Stay Of Procurement • A Stay Of Procurement Lift	IFB 2021-08	04/09/21	10:00 AM, 04/28/21
IFB	GSM Mobile Broadband Service • Response to Inquiry No. 1 • Bid Amendment No. 1 New Bid Opening Date and Time: April 21, 2021 10:00 AM • Addendum No. 1 • Response to Inquiry No. 2 • Addendum No. 2	IFB 2021-13	04/09/21	10:00 AM, 04/16/21
RFP	Medical Review Officer (MRO) Services • Response to Inquiry No. 1 • Amendment No. 1 New-Submittal date and time scheduled for May 14, 2021 @ 4:00 p.m. • Response to Inquiry No. 2	RFP 2021-02	04/07/21	4:00 PM, 05/07/21
IFB	Laboratory Consumable Supplies • Bid Amendment No. 1 New Bid Opening Date and Time: May 11, 2021 10:00 AM • Response to Inquiry No. 1	IFB 2021-15	04/07/21	10:00 AM, 04/27/21
IFB	Northern Guam Lens Aquifer (NGLA) Monitoring System EXPANSION Project for the Guam Water and Wastewater Infrastructure Improvements Program (Re-Bid) • Non-Disclosure Agreement • Addendum No. 1 and Response No. 1 to RFI • Pre-Bid Meeting Minutes • Addendum No. 2 and Response No. 2 to RFI • Notification of Award	IFB-03-ENG-2021	03/26/21	3:00 PM, 04/26/21
RFP	Professional Utility Consulting Services for: Water Loss Control • Response to Inquiry No. 1 • Amendment No. 1 New-Submittal date and time scheduled for April 09, 2021 @ 4:00 p.m.	RFP 2021-03	03/18/21	4:00 PM, 04/02/21
IFB	Plumbing Materials • Bid Amendment No. 1 New Bid Opening Date and Time: April 01, 2021 2:00 PM • Response to Inquiry No. 1 • Response to Inquiry No. 2	IFB 2021-11	03/05/21	2:00 PM, 03/25/21
IFB	Water Booster Pumps & Motors • Bid Amendment No. 1 New Bid Opening Date and Time: April 08, 2021 10:00 AM • Response to Inquiry No. 1 • Response to Inquiry No. 2	IFB 2021-09	03/05/21	10:00 AM, 03/25/21
IFB	Raw Water Pump and Motor & Filtrate Pump & Motor • Bid Amendment No. 1 New Bid Opening Date and Time: March 31, 2021 2:00 PM • Bid Amendment No. 2 New Bid Opening Date and Time: April 14, 2021 2:00 PM • Bid Amendment No. 3 New Bid Opening Date and Time: April 29, 2021 2:00 PM • Response to Inquiry No. 1 • Bid Amendment No. 4 New Bid Opening Date and Time: May 13, 2021 2:00 PM • Response to Inquiry No. 2 • Bid Amendment No. 5 New Bid Opening Date and Time: May 27, 2021 2:00 PM • Bid Amendment No. 6 New Bid Opening Date and Time: June 03, 2021 2:00 PM • Bid Amendment No. 7 New Bid Opening Date and Time: June 10, 2021 2:00 PM	IFB 2021-02	03/02/21	2:00 PM, 03/17/21
IFB	Wastewater Submersible Pumps & Motors • Response to Inquiry No. 1 • Bid Amendment No. 1 New Bid Opening Date and Time: March 31, 2021 10:00 AM • Bid Amendment No. 2 New Bid Opening Date and Time: April 14, 2021 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: April 21, 2021 10:00 AM • Response to Inquiry No. 2 • Bid Amendment No. 4 New Bid Opening Date and Time: April 29, 2021 10:00 AM • Bid Amendment No. 5 New Bid Opening Date and Time: May 06, 2021 10:00 AM • Bid Amendment No. 6 New Bid Opening Date and Time: May 13, 2021 10:00 AM • Response to Inquiry No. 3 • Response to Inquiry No. 4	IFB 2021-12	03/02/21	10:00 AM, 03/17/21
IFB	Pickup Trucks • Bid Amendment No. 1 New Bid Opening Date and Time: March 18, 2021 10:00 AM • Bid Amendment No. 2 New Bid Opening Date and Time: March 25, 2021 10:00 AM • Response to Inquiry No. 1 • Bid Amendment No. 3 New Bid Opening Date and Time: April 07, 2021 2:00 PM • Response to Inquiry No. 2	IFB 2021-07	02/23/21	10:00 AM, 03/10/21
IFB	20 Cubic Yard Vacuum Roll Off Container • Response to Inquiry No. 1 • Bid Amendment No. 1 New Bid Opening Date and Time: February 23, 2021 10:00 AM • Response to Inquiry No. 2 • Response to Inquiry No. 3	IFB 2021-03	01/28/21	10:00 AM, 02/16/21
RFI	Municipal Bond Insurance and Debt Service Reserve Fund (DSRF) Surety Policy, Short Term Construction and Infrastructure Financing Program, and Issuing and Paying Agent for Short-Term Financing Programs	RFI-2021-01, RFI 2021-02, and RFI 2021-03	01/15/21	4:00 PM, 01/29/21
IFB	Tai Road/S-13 and Canada-Toto Loop/Blas Street Waterline Replacement • Pre-Bid Meeting Minutes • Addendum No. 1 and Response No. 1 to RFI • Addendum No. 2 • Notification of Award	IFB-02-ENG-2021	01/7/21	3:00 PM, 02/26/21
IFB	Underground Storage Tank Services • Bid Amendment No. 1 New Bid Opening Date and Time: January 28, 2021 10:00 AM • Bid Amendment No. 2 New Bid Opening Date and Time: February 10, 2021 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: February 18, 2021 10:00 AM • Bid Amendment No. 4 New Bid Opening Date and Time: February 25, 2021 10:00 AM • Response to Inquiry No. 1 • Addendum No. 1 • Bid Amendment No. 5 New Bid Opening Date and Time: March 11, 2021 10:00 AM • Bid Amendment No. 6 New Bid Opening Date and Time: March 23, 2021 10:00 AM • Response to Inquiry No. 2 • Addendum No. 2 • A Stay Of Procurement • A Stay Of Procurement Lift	IFB-2021-05	12/28/20	10:00 AM, 01/13/21
IFB	Laptops and Tablets • Bid Amendment No. 1 • Response to Inquiry No. 1 • Bid Amendment No. 2 New Bid Opening Date and Time: January 26, 2021 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: February 02, 2021 10:00 AM • Response to Inquiry No. 2 • Bid Amendment No. 4 New Bid Opening Date and Time: February 02, 2021 2:00 PM	IFB-2021-04	12/22/20	10:00 AM, 01/12/21
IFB	Yigo Sewer Pump Station Flood Mitigation and Facility Rehabilitation • Pre-Bid Meeting Minutes • Notification of Award	IFB-01-ENG-2021	12/17/20	3:00 PM, 01/26/21
IFB	Submersible Pumps & Motors • Bid Amendment No. 1 New Bid Opening Date and Time: November 24, 2020 10:00 AM • Bid Amendment No. 2 New Bid Opening Date and Time: December 01, 2020 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: December 09, 2020 10:00 AM • Bid Amendment No. 4 New Bid Opening Date and Time: December 16, 2020 10:00 AM • Response to Inquiry No. 1 • Addendum No. 1	IFB-2021-01	10/28/20	10:00 AM, 11/17/20
IFB	Casimiru Waterline Replacement • Pre-Bid Meeting Minutes • Addendum No. 1 and Response No. 1 to RFI • Addendum No. 2 • Addendum No. 3 • Notification of Award	IFB-07-ENG-2020	10/23/20	3:00 PM, 12/03/20
RFP	‎Design Services for Hagatna Wastewater Treatment Plant Causeway and Facility Structural Analysis • Response No. 1 to RFI	RFP-04-ENG-2020	09/25/20	5:00 PM, 10/16/20
IFB	VM Appliance • Response to Inquiry No. 1 • Addendum No. 1	IFB-2020-17	09/22/20	10:00 AM, 10/13/20
RFP	‎Design Services for Fujita Sewage Pump Station Redundant Force Main • Response No. 1 to RFI	RFP-03-ENG-2020	08/25/20	5:00 PM, 09/18/20
RFP	‎RFP 2020-04 Customer Engagement Services • Response to Inquiry No. 1 • Response to Inquiry No. 2 • Response to Inquiry No. 3 • Response to Inquiry No. 4	RFP 2020-04	08/14/20	5:00 PM, 09/14/20
IFB	Groundwater Wells A-02, A-07, A-12, D-05 and F-03 Rehabilitation (Re-Bid) • Addendum No. 1 • BID OPENING NOTIFICATION • Virtual Pre-Bid Meeting Minutes • Addendum No. 2 • Response No. 1 to RFI • Addendum No. 3	IFB-05-ENG-2020	08/04/20	3:00 PM, 10/15/20
IFB	Multi-step bid for chemicals for the islandwide sewer collection system and pump stations • Response to Inquiry No. 1 • Response to Inquiry No. 2 • Bid Amendment No. 1 New Submittal Date: August 27, 2020 • Bid Amendment No. 2 New Submittal Date: September 10, 2020 • Response to Inquiry No. 3 • Bid Amendment No. 3 New Submittal Date: October 07, 2020 10:00 AM • Response to Inquiry No. 4 with Attachment 1 • Bid Amendment No. 4 New Submittal Date: October 21, 2020 10:00 AM • Response to Inquiry No. 5	IFB 2020-05	07/24/20	10:00 AM, 08/13/20
IFB	Granular Activated Carbon • Bid Amendment No. 1 New Bid Opening Date and Time: August 26, 2020 10:00 AM • Response to Inquiry No. 1 • Response to Inquiry No. 2 • Response to Inquiry No. 3 • Bid Amendment No. 2 New Bid Opening Date and Time: September 02, 2020 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: September 09, 2020 10:00 AM • Addendum No. 1	IFB 2020-15	07/24/20	2:00 PM, 08/12/20
IFB	Unlocked Mobile Smart Phone with Dual Sims and Data Services • Bid Amendment No. 1 New Bid Opening Date and Time: August 19, 2020 10:00 AM • Bid Amendment No. 2 New Bid Opening Date and Time: August 25, 2020 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: September 01, 2020 10:00 AM • Bid Amendment No. 4 New Bid Opening Date and Time: September 08, 2020 10:00 AM • Response to Inquiry No. 1 • Addendum No. 1	IFB 2020-07	07/24/20	10:00 AM, 08/12/20
RFP	‎RFP 2020-03 Attorney Specializing In Environmental Law • Response to Inquiry No. 1 • Amendment No. 1 New-Submission-Date.-August-11-2020-3pm	RFP 2020-03	07/09/20	3:00 PM, 07/28/20
RFP	‎Design Services for Hagatna Main Sewage Pump Station Redundant Force Main	RFP-02-ENG-2020	07/07/20	5:00 PM, 07/28/20
IFB	Northern Guam Lens Aquifer (NGLA) Monitoring System REHABILITATION Project for the Guam Water and Wastewater Infrastructure Improvements Program • Addendum No. 1 • Pre-Bid Meeting Minutes • BID OPENING NOTIFICATION • Addendum No. 2 • Addendum No. 3 • Notification of Award	IFB-04-ENG-2020	06/30/20	3:00 PM, 09/02/20
RFP	‎RFP 2020-01 Indefinite DeliveryIndefinite Quantity (IDIQ) for Professional Utility Management and Financial Consulting Services • Response to Inquiry No. 1 • Amendment No. 1	RFP 2020-01	06/25/20	5:00 PM, 07/09/20
RFP	‎RFP-2020 Demand Forecast Study	RFP 2020-02	06/25/20	5:00 PM, 07/09/20
IFB	Northern Guam Lens Aquifer (NGLA) Monitoring System EXPANSION Project for the Guam Water and Wastewater Infrastructure Improvements Program • Non-Disclosure Agreement • Addendum No. 1 • Pre-Bid Meeting Minutes • Addendum No. 2 • Response No. 1 to RFI • Addendum No. 3 • Response No. 2 to RFI • BID OPENING NOTIFICATION • Addendum No. 4	IFB-03-ENG-2020	06/22/20	3:00 PM, 09/04/20
IFB	Asan-Adelup-Hagatna, Route 1 Sewerline Rehabilitation and Replacement – Phase II • Addendum No. 1 • Pre-Bid Meeting Minutes • Addendum No. 2 and Response No. 1 to RFI • Addendum No. 3 and Response No. 2 to RFI • Addendum No. 4 and Response No. 3 to RFI • BID OPENING NOTIFICATION • Addendum No. 5 • Notification of Award	IFB-06-ENG-2020	06/16/20	3:00 PM, 09/03/20
RFP	‎Design Services for Dungca Beach Sewer Line Relocation • Addendum No. 1 • Response No. 1 to RFI	RFP-01-ENG-2020	06/09/20	5:00 PM, 07/07/20
IFB	NOTIFICATION: Route 1-Asan-Adelup, Hagatna Sewerline Rehabilitation and Replacement – Phase 2
IFB	Bayside Sewer Pump Station Rehabilitation – Construction Package A and Construction Package B • Pre-Bid Meeting Minutes • Addendum No. 1 and Response No. 1 to RFI • Addendum No. 2 • Notification of Award	IFB-02-ENG-2020	01/28/20	3:00 PM, 03/09/20
IFB	Variable Frequency Drive System • Bid Amendment No.1 • IFB 2020-01 RESPONSE-TO-INQUIRIES-No.1 • IFB 2020-01 Stay Of Procurement Lift • IFB 2020-01 RESPONSE-TO-INQUIRIES-No.2 • Bid Amendment No. 2 New Bid Opening Date and Time: February 17, 2021 10:00 AM • Bid Amendment No. 3 New Bid Opening Date and Time: March 03, 2021 10:00 AM • IFB 2020-01 Response to Inquiries No.3 • Bid Amendment No. 4 New Bid Opening Date and Time: March 24, 2021 10:00 AM • Bid Amendment No. 5 New Bid Opening Date and Time: April 07, 2021 10:00 AM • IFB 2020-01 Response to Inquiries No.4 • IFB 2020-01 Protest Notice	IFB 2020-01	11/15/19	10:00 AM, 12/04/19
IFB	Groundwater Wells A-02, A-07, A-12, D-05 and F-03 Rehabilitation • Pre-Bid Meeting Minutes • Response No. 1 to RFI	IFB-01-ENG-2020	11/12/19	3:00 PM, 12/13/19
IFB	NOTIFICATION: Northern Guam Lens Aquifer (NGLA) Monitoring System Expansion and NGLA Monitoring System Rehabilitation
IFB	Pressure Zone Realignment Construction Phase 1 • Pre-Bid Meeting Minutes • Addendum No. 1 • Response No. 1 to RFI • Addendum No. 2 • Response No. 2 to RFI • Addendum No. 3 • Addendum No. 4 • Notification of Award	IFB-07-ENG-2019	09/17/19	3:00 PM, 11/22/19
IFB	Tank Repair and Bypass • Addendum No. 1 • Pre-Bid Meeting Minutes • Addendum No. 2 • Response No. 1 to RFI • Addendum No. 3 • Response No. 2 to RFI	IFB-06-ENG-2019	09/17/19	3:00 PM, 11/21/19
IFB	Groundwater Well Production Meter Replacement • Pre-Bid Meeting Minutes • Addendum No. 1 • Response No. 1 to RFI • Notice of Intent to Award	IFB-05-ENG-2019	08/20/19	3:00 PM, 09/27/19
IFB	Tumon and Tamuning Hot Spots Sewerline Rehabilitation and Replacement Re-Bid • Pre-Bid Meeting Minutes • Addendum No. 1 • Response No. 1 to RFI • Notice of Intent to Award	IFB-04-ENG-2019	08/09/19	3:00 PM, 09/20/19
RFP	Construction Manangement Services for Groundwater Wells A-02, A-12, D-05 and F-03 Rehabilitation	RFP-06-ENG-2019	07/30/19	5:00 PM, 08/16/19
RFP	Indefinite Delivery/Indefinite Quantity (ID/IQ) for Professional Project/Construction Management • Response No. 1 to RFI • Addendum No. 1 to RFI	RFP-04-ENG-2019	03/28/19	5:00 PM, 04/18/19
IFB	Fire Hydrant Replacement – Phase I • Response No. 1 to RFI • Pre-Bid Meeting Minutes • Addendum No. 1 • Response No. 2 to RFI • Addendum No. 2 • Response No. 3 to RFI • Bid Result Notification • Notification of Award	IFB-03-ENG-2019	03/20/19	3:00 PM, 05/23/19
RFP	Indefinite Delivery/Indefinite Quantity (ID/IQ) for Professional Design Services – Treatment Process • Response No. 1 to RFI • Response No. 2 to RFI	RFP-03-ENG-2019	03/15/19	5:00 PM, 04/05/19
RFP	Indefinite Delivery/Indefinite Quantity (ID/IQ) for Professional Civil and Structural Design Services • Response No. 1 to RFI	RFP-02-ENG-2019	03/08/19	5:00 PM, 03/29/19
RFP	Design Services for the Hagatna Wastewater Treatment Plant (HWWTP) Interim Disinfection	RFP-01-ENG-2019	02/04/19	5:00 PM, 02/22/19
IFB	Upgrade of the Northern District Wastewater Treatment Plant (NDWWTP) • Step 1 – Addendum No. 1 • Step 1 – Response No. 1 to RFI • Step 1 – Addendum No. 2 and Response No. 2 to RFI • Step 1 – Addendum No. 3 and Response No. 3 to RFI • Pre-Bid Meeting Minutes • Step 1 – Addendum No. 4 and Response No. 4 to RFI • QUALIFIED BIDDERS LIST (QBL) Notification • Step 2 – Response No. 1 to RFI • Pre-Bid Notification • Step 2 – Response No. 2 to RFI • Step 2 – Response No. 3 to RFI • Step 2 – Addendum No. 1 • Step 2 – Addendum No. 2 • Response No. 4 to RFI • Pre-Bid Meeting Minutes • Step 2 – Addendum No. 3 • Response No. 5 to RFI • Step 2 – Response No. 6 to RFI • Step 2 – Response No. 7 to RFI • Step 2 – Addendum No. 4 • Step 2 – Addendum No. 5 • Response No. 8 to RFI • Step 2 – Addendum No. 6 • Response No. 9 to RFI • Step 2 – Response No. 10 to RFI • Bid Result Notification • Notice of Award	IFB-02-ENG-2019	01/11/19	STEP I – 3:00 PM, 03/01/19 STEP II – 3:00 PM, 05/29/19
IFB	Santa Rosa, Santa Rita and Sinifa Reservoir Replacement • Addendum No. 1 • Response No. 1 to RFI • Addendum No. 2 • Addendum No. 3 • Response No. 2 to RFI • Addendum No. 4 • Response No. 3 to RFI • Notification of Award	IFB-01-ENG-2019	01/04/19	3:00 PM, 04/30/19
IFB	NOTIFICATION: Upgrade of the Northern District Wastewater Treatment Plant (NDWWTP)
IFB	NOTIFICATION: Upgrade of the Northern District Wastewater Treatment Plant (Clearing and Grading)
IFB	Talofofo Sewer Improvement • Site Visit • Addendum No. 1 • Pre-Bid Meeting Minutes • Addendum No. 2 • Addendum No. 3 • Addendum No. 4 • Addendum No. 5	IFB-07-ENG-2018	06/19/18	3:00 PM, 08/22/18