PUBLIC-CONTRACT SUPPLIER PROFILE

WESTERN BUILDING SYSTEMS LTD

Companies House NI025833 · Active. Observed evidence is kept separate from ownership, risk and renewal inferences.

Published notices39 Sept 2025 to 14 Apr 2026
Distinct buyers2published buyer labels
Disclosed GBP£2.6bnnotice fields, not revenue
End-date leads2next 24 months · verify
REGISTERED IDENTITY

WESTERN BUILDING SYSTEMS LTD

Company number
NI025833
Status
Active
Incorporated
19 Aug 1991
Company type
Private Limited Company
Registered office
11 MOUNTJOY ROAD, COALISLAND, CO TYRONE
SIC codes
41201 - Construction of commercial buildings
Accounts last made up
30 Apr 2025
Next accounts due
31 Jan 2027
LEI
No exact held link
LEI registration
Not available
Check the current register ↗
PUBLISHED SUPPLIER ALIASES

2 labels

Names are retained exactly as published and are not treated as separate legal entities.

  1. Western Building Systems Ltd2 notices · latest 14 Apr 2026
  2. Western Building Systems1 notices · latest 9 Sept 2025
SUPPLIER EVIDENCE GRAPH

What is linked—and how certain is the link?

Every relationship carries its source, date and match method. Exact identifier edges are observed; name-derived ownership or group paths remain inferred.

ObservedInferred · verifyNo combined risk score
OBSERVED · identityExact / sourced

Published supplier identifier → Companies House NI025833

WESTERN BUILDING SYSTEMS LTD

SourceCompanies House companies linked to contracts or charitiesDate25 Jul 2026Method

Exact GB-COH company number published on a Contracts Finder supplier record and resolved to the same register number.

CORPORATE GROUP / OWNERSHIPNot established

No exact corporate-parent edge established

The exact identity projection does not contain a publishable parent edge for this supplier. Absence is not evidence of independence.

SourceCompanies House exact identityDate25 Jul 2026Method

Checked exact Companies House identity, held LEI identity where present and the Who Owns This Brand name candidate; no exact parent edge returned.

Continue at Who Owns This Brand ↗
FUNDING ROUNDSCoverage gap

No exact verified funding record linked

The held funding directory did not return a verified exact-company match. That does not prove the company has never raised capital.

SUPPLIER RISK & RENEWAL SIGNALS

Evidence first. Interpretation second.

These inputs help prioritise research; they do not rate supplier quality, solvency, integrity or future award prospects.

OBSERVED

Published and registered facts

OBSERVED EVIDENCE

2 published contract end dates in the next 24 months

2 fall within 12 months. End dates do not prove a reprocurement or renewal.

SourceContracts Finder daily award noticesDate15 Aug 2026Method

Exact supplier company number NI025833; date window applied to published contract_end fields.

INFERRED

Derived review signals

INFERRED · REVIEW SIGNALReview

67% of linked notices name the leading buyer

North Somerset Council appears on 2 of 3 linked notices. This is notice concentration, not revenue dependency.

SourceContracts Finder daily award noticesDate15 Aug 2026Method

Derived share = leading buyer notice count ÷ all exact-company-linked notices; values and contract delivery are not used.

INFERRED · REVIEW SIGNAL

2 near-term renewal research leads

A published end date is used only to prioritise source checks. It does not predict buyer intent, supplier retention or a future tender.

SourceContracts Finder daily award noticesDate15 Aug 2026Method

Derived from published contract end dates within 12 and 24 months of the current date.

No supplier risk score: Observed records and inferred review signals are never combined into a supplier risk score. Missing evidence is not a clean bill of health, proof of independence or proof that no funding or ownership relationship exists.

REGIONAL CONTRACT FOOTPRINT

Where the notices say delivery happens

These are award-notice delivery fields, not headquarters, workforce location or measured local economic impact. ONS population is neutral regional context.

Not stated2 notices
Buyers
2
Disclosed GBP
£2.6bn
ONS population
Not joined
SourceContracts Finder daily award noticesDate15 Aug 2026Method

Exact supplier company number NI025833; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

South West1 notices
Buyers
1
Disclosed GBP
£1.6m
ONS population
5,701,186 (2021)
SourceContracts Finder daily award noticesDate15 Aug 2026Method

Exact supplier company number NI025833; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

ONS Census population for South West (E12000009); context only, not attributed economic impact.

PUBLISHED END-DATE EVIDENCE

Contracts approaching their stated end date

Showing 2 of 2 records ending within 24 months. This is a research queue, not a renewal forecast.

Published end date11 Sept 202612-month window

SEND Resource Base at Hans Price Academy

North Somerset Council

SourceContracts Finder daily award noticesDate14 Apr 2026Method

Exact supplier company number NI025833; contract end date copied from the published award notice.

Published end date11 Sept 202612-month window

Send Resource Base at Hans Price Academy

North Somerset Council

SourceContracts Finder daily award noticesDate9 Jan 2026Method

Exact supplier company number NI025833; contract end date copied from the published award notice.

BUYER HISTORY

Authorities buying from this supplier

SECTOR HISTORY

What the notices cover

CONTRACT EVIDENCE

Latest published notices

Open the source before relying on names, dates or values.

14 Apr 2026 · region not statedSEND Resource Base at Hans Price AcademyNorth Somerset Council · Construction work£1.6m9 Jan 2026 · South WestSend Resource Base at Hans Price AcademyNorth Somerset Council · Construction work£1.6m9 Sept 2025 · region not statedModular Buildings 3N H S Shared Business Services · Modular and portable buildings£2.6bn
PROVENANCE

Source dates and licences

Charity Commission public registerOpen Government Licence v3.0Imported 25 Jul 2026Companies House companies linked to contracts or charitiesCompanies House free company data product termsImported 25 Jul 2026Contracts Finder daily award noticesOpen Government Licence v3.0Imported 16 Aug 2026

Notice values may be framework ceilings, amendments or multi-supplier totals. They are not verified revenue, payment, delivery quality, profitability or proof of wrongdoing.