Caledonian Maintenance Services Ltd: UK Public Sector Contracts Won & Awards

SMECompanies House: Private Limited CompanyGlasgowScotlandMain market: Cleaning services

Find a Tender organisation id27611

Procedures with an award3543 award records
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How many tenders this supplier has won.

Tenders with at least one award to it. Award records are shown too, because one framework can carry many call-offs.

Public authorities27named on published awards
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How many different public bodies have awarded to this supplier.

Buyers named on its awards, with duplicate names merged.

Attributable award value£15mnet · on 26 of 43 award records · single-supplier, no ceilings
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How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

Last 12 months16awards · 14 in the prior 24 months · last 30 Jul 2026
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Awards to this supplier in the last 12 months.

Award records dated in the last 12 months, against the two years before.

Contracts ending ≤18 months2end date published on 3 of 43 awards
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Contracts that finish in the next 18 months.

Published contracts with an end date in that window. No end date, not counted.

A likely retender, not a certain one.

Delivery regions2most often Scotland
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Where this supplier has delivered.

Delivery regions published on its awarded tenders. A tender with several regions counts in each.

Where the work was, not where the company is based.

Where they win
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What kind of work is bought here.

Notices by procurement category (CPV). A notice with several categories counts in each.

43 lot-level observations (43 awarded lots, 100%, plus 0 envelope awards without lot links; pending awards included) · top CPV classes

Attributable award value
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How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

£15mOn 26 of 43 award records; the five largest make 50%. Largest rows below.
Typical attributable award
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What one of this supplier’s wins is usually worth.

Middle value of the same awards as the total above.

£355k middle valuerobust · n=26
Award vs estimate
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Does this supplier usually win above or below the buyer’s estimate.

Its own wins, estimate against award per lot, in its sector.

Based on 6 wins in its industry (CPV division 90).

A past pattern, not a margin and not a price to bid.

0% at estimaterobust · n=6scoped to CPV division 90
Largest published awards
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The biggest published awards.

Awards to a single supplier with a published value, largest first, so you can check the totals against the notice.

A repeated framework total can appear here. Open the notice to check.

AuthorityAwardedTermPublished value
Close Cleaning and Grounds Maintenance ServicesGlasgow West Housing Association Ltd——£1,792,632 †
Stairwell Cleaning (Close Cleaning) Services 2024 - 2027North Lanarkshire Council——£1,600,000 †
Specialist Cleaning, Clearances and Adhoc ServicesRenfrewshire Council——£1,600,000 †
Cyclical Cleaning to Communal AreasMaryhill Housing Association——£1,438,402 †
Thenue HA-Estate Management Services 2025-2029Reid Associates——£913,872 †

Where they deliver
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Where this supplier has delivered.

Delivery regions published on its awarded tenders. A tender with several regions counts in each.

Where the work was, not where the company is based.

ITL1 delivery regions on the notice · 35 of 35 awarded procedures publish one · a procedure with several regions counts in each

Scotland34 procedures · 97%
Nationwide (UK)1 procedures · 3%

Who they sell to
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Which buyers publish the most notices here.

Buyers ranked by the number of notices, duplicate names merged.

Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels

Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)
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What kinds of public bodies buy here.

Notices by the buyer’s type as published, otherwise by its name.

  • Housing 53% (23 awards)
  • Local authority 21% (9 awards)
  • Education 14% (6 awards)
  • Type not classified 9% (4 awards)
  • NHS & health 2% (1 awards)
AuthorityProceduresShareAward recordsLast activity
North Lanarkshire Council411.4%418 Jun 2026
University of the West of Scotland25.7%410 Mar 2026
Renfrewshire Council25.7%210 Mar 2026
Cassiltoun Housing Association Ltd25.7%230 Mar 2026
University of Strathclyde25.7%28 Feb 2023
Glasgow West Housing Association Ltd25.7%23 Mar 2026
Dalmuir Park Housing Associationframework/DPS on 112.9%625 May 2026
Falkirk Councilframework/DPS on 112.9%24 Apr 2023

Share = of the 35 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

Contracts ending
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Contracts that finish in the next 18 months.

Published contracts with an end date in that window. No end date, not counted.

A likely retender, not a certain one.

Published end dates only · 3 of 43 awards carry one · not a retender forecast

ContractEndsPublished value
Cassiltoun HA Staircleaning Term Contract 202631 Mar 2027£100,096
Cassiltoun HA Environmental Maintenance 202631 Mar 2027£149,566

Recent awards

Latest 30 of 43 award records naming this supplier

Data coverage & method
  • Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
  • Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
  • Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
  • Published value attributable to this supplier alone: £15m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
  • Contract end dates: published on 3 of 43 awards; 2 end within 18 months.
  • Each figure’s own method and sample is behind its ; the long form is on Methodology.
  • Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (1 historical Find a Tender publication identifier)

Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.

GB-FTS-82633

Canonical page id: GB-FTS-27611