Nigeria · BPP award records · Supplier record

J & B DIAMOND CONCEPT LIMITED

Line: Heavy construction services (UNSPSC 72140000)Register loaded to September 2026Compiled 15 October 2026

J & B DIAMOND CONCEPT LIMITED — Nigeria · BPP award records · Supplier record: 2 award notices, all years (Nov 2020 – Oct 2023); 0 since January 2024 (0 buyers); — rank in the line (of 124 suppliers · 0.0%); 29 buyers never served (170 notices in the line from them).

Assay record ASY-NG-0T2ULC30Z3 · Cite as: Assay Systems, “J & B DIAMOND CONCEPT LIMITED in the BPP register for Nigeria”, https://assay-systems.com/register/ng/j-b-diamond-concept-limited/

2
award notices, all years
Nov 2020 – Oct 2023
0
since January 2024
0 buyers
—
rank in the line
of 124 suppliers · 0.0%
29
buyers never served
170 notices in the line from them

Own record by year

award notices, 2016 onward
1
1
20162017201820192020202120222023202420252026

Who buys from J & B DIAMOND CONCEPT LIMITED

since January 2024
0buyers
0notices

No award notice names J & B DIAMOND CONCEPT LIMITED since January 2024.

2 buyers named J & B DIAMOND CONCEPT LIMITED before 2024 only.

The line

since January 2024
170award notices
29buyers
124suppliers
29.4%held by top ten

Heavy construction services (UNSPSC 72140000)

133
34
3
202420252026Jan–Sep
—of 124 suppliers
0notices name J & B DIAMOND CONCEPT LIMITED
0.0%share of the line
83new suppliers since 2024

Buyers that buy the line and never named J & B DIAMOND CONCEPT LIMITED

since January 2016
29buyers
170notices since 2024
9buyers took a new supplier
28suppliers came in that way
FEDERAL MINISTRY OF WORKS & HOUSING - HQTRS
41 notices
BENIN/ OWENA RBDA
23 notices
BORDER COMMUNITIES DEVELOPMENT AGENCY
23 notices
FEDERAL CAPITAL TERRITORY ADMINISTRATION
17 notices
MINISTRY OF WORKS AND INFRASTRUCTURE
17 notices
FEDERAL INLAND REVENUE SERVICE
6 notices
MINISTRY OF EDUCATION
5 notices
NATIONAL HORTICULTURAL RESEARCH INSTITUTE- IBADAN
4 notices
NATIONAL LOTTERY TRUST FUND
4 notices
FEDERAL MINISTRY OF AGRICULTURE
3 notices
FEDERAL MINISTRY OF EDUCATION - HQTRS
3 notices
TEST MINISTRY - NOCOPO
3 notices
FEDERAL COLLEGE OF PRODUCE INSPECTION AND STORED PRODUCTS TECHNOLOGY, KANO
2 notices
NATIONAL AGRICULTURAL LAND DEVELOPMENT AUTHORITY
2 notices
NIGERIAN CORRECTIONAL SERVICE
2 notices
OGUN/ OSUN RBDA
2 notices
ADEYEMI COLLEGE OF EDUCATION ONDO
1 notice
FEDERAL MEDICAL CENTRE ABEOKUTA
1 notice
INFRASTRUCTURE CONCESSION REGULATORY COMMISSION
1 notice
NATIONAL INLAND WATERWAYS AUTHORITY
1 notice
NATIONAL INSTITUTE FOR CULTURE ORIENTATION
1 notice
NATIONAL INSTITUTE FOR EDUCATIONAL PLANNING & ADMINISTRATION (NIEPA), ONDO
1 notice
NATIONAL PRODUCTIVITY CENTRE
1 notice
NIGERIA INSITUTE FOR SOCIAL AND ECONOMIC RESEARCH
1 notice
NIGERIA INSTITUTE OF LEATHER AND SCIENCE TECHNOLOGY (NILEST) HQTRS
1 notice
NIGERIAN COMMUNICATION COMMISSION
1 notice
NIGERIA SECURITY AND CIVIL DEFENCE CORPS
1 notice
ONNE OIL AND GAS FREE ZONE AUTHORITY
1 notice
PROTOTYPE ENGINEERING DEVELOPMENT INSTITUTE , ILESHA
1 notice

Suppliers next to it in the line

since January 2024
A'SKORJ NIG LTD1 buyer
1 notice
ABDUL ONE MULTI-PROJECTS LIMITED1 buyer
1 notice
Adalab Global Multisector Ltd1 buyer
1 notice
J & B DIAMOND CONCEPT LIMITED
0 notices

All 124 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

Source: contract awards published by the Bureau of Public Procurement of Nigeria (NOCOPO) and the Anambra and Osun State portals in the Open Contracting Data Standard (data.open-contracting.org), licensed under NOCOPO licence; awards from January 2016 to 30 September 2026, accessed 15 October 2026.Assay Systems has changed the data.