Tenders/INSTALLATION OF TIDEFLEX CHECK VALVES

INSTALLATION OF TIDEFLEX CHECK VALVES

Guyana Shore Base Inc.
OpenUncategorisedReported. Confidence grade C, score 0.59.
Deadline2026-11-19closes in 6 days
Bid opening—
Est. valueNot published
Lots1
LanguageEnglish
First seen2026-10-19
Dotted gold underline = traced to a source · see evidence
Add to calendarView official notice ↗

How to bid

as the notice states it
  1. Get the bidding documents
    Fee
    Not published
    From
    Not published
  2. Prepare the bid security
    Amount
    Not published
  3. Deliver the bid
    To
    Not published
    By
    2026-11-19
  4. Attend the opening
    When
    Not published

Read from the notice by pattern, each with its receipt below; check it against the official notice ↗ before you bid.

Description

Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.

Evidence

6 fields · every one traced
Deadline2026-11-19

“11/19/2026”

lcregister.petroleum.gov.gy ↗
0.70
confirmed in 18 snapshots · Oct 19 – Nov 11
  • 2026-11-11 · 13:33 GYTconf 0.70“11/19/2026”
  • 2026-11-11 · 11:32 GYTconf 0.70“11/19/2026”
  • 2026-11-10 · 11:26 GYTconf 0.70“11/19/2026”
  • 2026-11-06 · 15:03 GYTconf 0.70“11/19/2026”
  • 2026-11-05 · 08:52 GYTconf 0.70“11/19/2026”
  • 2026-11-04 · 12:47 GYTconf 0.70“11/19/2026”
  • 2026-11-04 · 10:46 GYTconf 0.70“11/19/2026”
  • 2026-11-03 · 12:41 GYTconf 0.70“11/19/2026”
  • 2026-11-03 · 10:40 GYTconf 0.70“11/19/2026”
  • 2026-11-03 · 08:40 GYTconf 0.70“11/19/2026”
  • 2026-11-02 · 16:36 GYTconf 0.70“11/19/2026”
  • 2026-11-02 · 10:34 GYTconf 0.70“11/19/2026”
  • 2026-10-30 · 06:15 GYTconf 0.70“11/19/2026”
  • 2026-10-29 · 12:11 GYTconf 0.70“11/19/2026”
  • 2026-10-28 · 16:06 GYTconf 0.70“11/19/2026”
  • 2026-10-21 · 12:48 GYTconf 0.70“11/19/2026”
  • 2026-10-20 · 10:42 GYTconf 0.70“11/19/2026”
  • 2026-10-19 · 16:37 GYTconf 0.70“11/19/2026”
EntityGuyana Shore Base Inc.

“Guyana Shore Base Inc.”

lcregister.petroleum.gov.gy ↗
0.95
confirmed in 18 snapshots · Oct 19 – Nov 11
  • 2026-11-11 · 13:33 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-11 · 11:32 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-10 · 11:26 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-06 · 15:03 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-05 · 08:52 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-04 · 12:47 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-04 · 10:46 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-03 · 12:41 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-03 · 10:40 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-03 · 08:40 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-02 · 16:36 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-11-02 · 10:34 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-10-30 · 06:15 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-10-29 · 12:11 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-10-28 · 16:06 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-10-21 · 12:48 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-10-20 · 10:42 GYTconf 0.95“Guyana Shore Base Inc.”
  • 2026-10-19 · 16:37 GYTconf 0.95“Guyana Shore Base Inc.”
Categoryunknown

“INSTALLATION OF TIDEFLEX CHECK VALVES”

lcregister.petroleum.gov.gy ↗
0.70
confirmed in 18 snapshots · Oct 19 – Nov 11
  • 2026-11-11 · 13:33 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-11 · 11:32 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-10 · 11:26 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-06 · 15:03 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-05 · 08:52 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-04 · 12:47 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-04 · 10:46 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-03 · 12:41 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-03 · 10:40 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-03 · 08:40 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-02 · 16:36 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-02 · 10:34 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-30 · 06:15 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-29 · 12:11 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-28 · 16:06 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-21 · 12:48 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-20 · 10:42 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-19 · 16:37 GYTconf 0.70“INSTALLATION OF TIDEFLEX CHECK VALVES”
Statusunknown

“Local Content Register listing has no status column; recorded as unknown (status not asserted).”

lcregister.petroleum.gov.gy ↗
0.70
confirmed in 18 snapshots · Oct 19 – Nov 11
  • 2026-11-11 · 13:33 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-11 · 11:32 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-10 · 11:26 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-06 · 15:03 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-05 · 08:52 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-04 · 12:47 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-04 · 10:46 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-03 · 12:41 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-03 · 10:40 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-03 · 08:40 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-02 · 16:36 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-11-02 · 10:34 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-10-30 · 06:15 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-10-29 · 12:11 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-10-28 · 16:06 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-10-21 · 12:48 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-10-20 · 10:42 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
  • 2026-10-19 · 16:37 GYTconf 0.70“Local Content Register listing has no status column; recorded as unknown (status not asserted).”
Show all 6 receipts
TitleINSTALLATION OF TIDEFLEX CHECK VALVES

“INSTALLATION OF TIDEFLEX CHECK VALVES”

lcregister.petroleum.gov.gy ↗
0.95
confirmed in 18 snapshots · Oct 19 – Nov 11
  • 2026-11-11 · 13:33 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-11 · 11:32 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-10 · 11:26 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-06 · 15:03 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-05 · 08:52 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-04 · 12:47 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-04 · 10:46 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-03 · 12:41 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-03 · 10:40 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-03 · 08:40 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-02 · 16:36 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-11-02 · 10:34 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-30 · 06:15 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-29 · 12:11 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-28 · 16:06 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-21 · 12:48 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-20 · 10:42 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
  • 2026-10-19 · 16:37 GYTconf 0.95“INSTALLATION OF TIDEFLEX CHECK VALVES”
DescriptionGuyana Shore Base Inc. hereby invites qua…

“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”

lcregister.petroleum.gov.gy ↗
0.90
confirmed in 18 snapshots · Oct 19 – Nov 11
  • 2026-11-11 · 13:34 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-11 · 11:33 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-10 · 11:27 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-06 · 15:04 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-05 · 08:53 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-04 · 12:48 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-04 · 10:47 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-03 · 12:41 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-03 · 10:41 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-03 · 08:40 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-02 · 16:36 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-11-02 · 10:35 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-10-30 · 06:16 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-10-29 · 12:11 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-10-28 · 16:08 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-10-21 · 12:48 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-10-20 · 10:42 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”
  • 2026-10-19 · 17:17 GYTconf 0.90“Guyana Shore Base Inc. hereby invites qualified and experienced bidders to submit proposals for INSTALLATION OF TIDEFLEX CHECK VALVES at designated canal outfalls at Guyana Shore Base Inc., Houston, East Bank Demerara.”

Timeline

First seen2026-10-19
Published2026-10-19

More from Guyana Shore Base Inc.

Guyana Shore Base Inc.Reported. Confidence grade C, score 0.59.

HAZARD TREE REMOVAL

Uncategorised
Value not publishedcloses in 24 days
Guyana Shore Base Inc.Reported. Confidence grade C, score 0.59.

GYSBI OPERATIONAL SURFACE UPGRADES

Uncategorised
Value not publishedclosed 2026-11-02
Guyana Shore Base Inc.Reported. Confidence grade C, score 0.61.

FUEL LINE & APPURTENANCES MAINTENANCE

Fuel
Value not publishedcloses in 32 days
Guyana Shore Base Inc.Reported. Confidence grade C, score 0.59.

REPLACEMENT OF WATER FILTER MEDIA

Uncategorised
Value not publishedclosed 2026-11-03
Guyana Shore Base Inc.Reported. Confidence grade C, score 0.54.

REPLACEMENT OF 15TON MOORING BOLLARDS

Uncategorised
Value not publishedclosed 2026-10-09
Guyana Shore Base Inc.Reported. Confidence grade C, score 0.59.

PERIMETER FENCING REPLACEMENT

Uncategorised
Value not publishedclosed 2026-10-16

Want alerts for notices like this?

New notices are added as our collectors find them, each linked back to the document it came from. Alerts are planned. Leave your email to register interest. We don’t send any email yet.

Report an issue with this tender

Spotted a wrong value, a misattributed award, or data that should not be public? Tell us below — every report is reviewed by a person.

View official notice ↗