PUBLIC-CONTRACT SUPPLIER PROFILE

C.L.C. CONTRACTORS LIMITED

Companies House 01230435 · Active. Observed evidence is kept separate from ownership, risk and renewal inferences.

Published notices1616 Jan 2025 to 27 Mar 2026
Distinct buyers12published buyer labels
Disclosed GBP£3.6bnnotice fields, not revenue
End-date leads3next 24 months · verify
REGISTERED IDENTITY

C.L.C. CONTRACTORS LIMITED

Company number
01230435
Status
Active
Incorporated
20 Oct 1975
Company type
Private Limited Company
Registered office
UNIT 2 NORTHBROOK INDUSTRIAL ESTATE, VINCENT AVENUE, SOUTHAMPTON
SIC codes
43210 - Electrical installation, 43290 - Other construction installation, 43341 - Painting, 43390 - Other building completion and finishing
Accounts last made up
31 Mar 2025
Next accounts due
31 Dec 2026
LEI
No exact held link
LEI registration
Not available
Check the current register ↗
PUBLISHED SUPPLIER ALIASES

4 labels

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

  1. C.L.C. CONTRACTORS LIMITED6 notices · latest 27 Mar 2026
  2. CLC Contractors Limited5 notices · latest 11 Feb 2026
  3. CLC Contractors Ltd3 notices · latest 11 Apr 2025
  4. C.L.C. Contractors Limited2 notices · latest 17 Jun 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 01230435

C.L.C. CONTRACTORS LIMITED

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

3 published contract end dates in the next 24 months

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

SourceContracts Finder daily award noticesDate16 Aug 2026Method

Exact supplier company number 01230435; date window applied to published contract_end fields.

INFERRED

Derived review signals

INFERRED · REVIEW SIGNAL

19% of linked notices name the leading buyer

NHS PROPERTY SERVICES LIMITED appears on 3 of 16 linked notices. This is notice concentration, not revenue dependency.

SourceContracts Finder daily award noticesDate16 Aug 2026Method

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

INFERRED · REVIEW SIGNAL

1 near-term renewal research lead

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 noticesDate16 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 stated12 notices
Buyers
8
Disclosed GBP
£3.6bn
ONS population
Not joined
SourceContracts Finder daily award noticesDate16 Aug 2026Method

Exact supplier company number 01230435; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

North West2 notices
Buyers
2
Disclosed GBP
£1.7m
ONS population
7,417,397 (2021)
SourceContracts Finder daily award noticesDate16 Aug 2026Method

Exact supplier company number 01230435; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

ONS Census population for North West (E12000002); context only, not attributed economic impact.

South East1 notices
Buyers
1
Disclosed GBP
£8m
ONS population
9,278,065 (2021)
SourceContracts Finder daily award noticesDate16 Aug 2026Method

Exact supplier company number 01230435; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

ONS Census population for South East (E12000008); context only, not attributed economic impact.

North East1 notices
Buyers
1
Disclosed GBP
£368.1k
ONS population
2,647,013 (2021)
SourceContracts Finder daily award noticesDate16 Aug 2026Method

Exact supplier company number 01230435; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

ONS Census population for North East (E12000001); context only, not attributed economic impact.

PUBLISHED END-DATE EVIDENCE

Contracts approaching their stated end date

Showing 3 of 3 records ending within 24 months. This is a research queue, not a renewal forecast.

Published end date26 Jan 202712-month window

Supply and Fit of Showers

Livv Housing Group

SourceContracts Finder daily award noticesDate18 Sept 2025Method

Exact supplier company number 01230435; contract end date copied from the published award notice.

Published end date19 Dec 202724-month window

SHDF Wave 3

ACCENT HOUSING LIMITED

SourceContracts Finder daily award noticesDate7 Feb 2025Method

Exact supplier company number 01230435; contract end date copied from the published award notice.

Published end date5 Jan 202824-month window

Planned Works

Southampton City Council

SourceContracts Finder daily award noticesDate30 Jan 2026Method

Exact supplier company number 01230435; 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.

27 Mar 2026 · South EastVoids and Planned MaintenanceReading Borough Council · Building completion work£8m11 Feb 2026 · region not statedInternal & External Decorations with Cleaning and RepairsSouthern Housing · Decoration work£64.4m30 Jan 2026 · region not statedPlanned WorksSouthampton City Council · Refurbishment work£30m10 Nov 2025 · North WestCCHA Fire Door Replacement Project 25-26Storm Tempest Ltd · Fire doors£309.8k18 Sept 2025 · North WestSupply and Fit of ShowersLivv Housing Group · Bathrooms construction work£1.4m9 Sept 2025 · region not statedNHS SBS DECARBONISATION OF ESTATES FRAMEWORKN H S Shared Business Services · Building installation work£500m22 Aug 2025 · region not statedCHIC Multiple Elements of the Built Environment Framework [2025-2029]Communities and Housing Investment Consortium Limited · Props and mining strutsNot disclosed31 Jul 2025 · region not statedNHS SBS BUILDING SAFETY AND FIRE COMPLIANCE FRAMEWORKN H S Shared Business Services · Health and safety services£200m17 Jun 2025 · region not statedFusion21 Building Safety & Compliance Framework - CF Award NoticeFusion21 Members Consortium · Building installation work£800m15 May 2025 · region not statedKeynsham Health Centre - BMS UpgradeNHS PROPERTY SERVICES LIMITED · Automation system£113.5k14 May 2025 · region not statedFusion21 Decarbonisation Framework - CF Award NoticeFusion21 Members Consortium · Thermal insulation work£1.5bn11 Apr 2025 · region not statedPfH Funded Retrofit Works & DeliveryProcurement for Housing · Building installation work£500m27 Mar 2025 · North EastProvision of P4 Lighting Replacement Scheme for Roseberry Park Hospital Blocks 4, 6, 8 and 14TEES ESK AND WEAR VALLEYS NHS FOUNDATION TRUST · Emergency lighting equipment£368.1k7 Feb 2025 · region not statedSHDF Wave 3ACCENT HOUSING LIMITED · Energy and related services£3m6 Feb 2025 · region not statedBoiler Replacement at John Snow HouseNHS PROPERTY SERVICES LIMITED · Boiler installations£198.9k16 Jan 2025 · region not statedWhipton Hospital - Electrical upgradeNHS PROPERTY SERVICES LIMITED · Electrical installation work£39.8k
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 17 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.