Calfordseaden LLP: UK Public Sector Contracts Won & Awards

Companies House: Limited Liability PartnershipOrpingtonNationwide (UK)Main market: Consultative engineering and construction services

Official UK PPONPHLV-4789-BDDR

Procedures with an award59156 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 authorities47named 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£1.5mnet · on 11 of 156 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 months23awards · 73 in the prior 24 months · last 1 Oct 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 months33end date on 103 of 156 awards · 32 estimated
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Contracts that finish in the next 18 months.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

Buyer regions10most often Greater London
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In which regions this supplier wins work.

The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.

Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.

Where they win
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In which categories this supplier wins.

Distinct awards by the main category of the lot, or of the procedure when no lot is named. Repeat publications count once.

An award counts once in each class it covers; classes can overlap.

Active awards, plus pending awards whose standstill has ended or was not published.

156 awards (131 for a named lot, 84%, 25 for a whole procedure with no lot named) · top CPV classes, shares of all 156 awards. An award may cover more than one class.

7131 Consultative engineering and construction services63 awards · 40% · 52 awards naming a lot + 11 whole-procedure awards
7153 Construction consultancy services11 awards · 7% · 9 awards naming a lot + 2 whole-procedure awards
7124 Architectural, engineering and planning services5 awards · 3% · awards naming a lot
7940 Business and management consultancy and related services5 awards · 3% · 4 awards naming a lot + 1 whole-procedure awards
7132 Engineering design services3 awards · 2% · awards naming a lot
7941 Business and management consultancy services3 awards · 2% · awards naming a lot
7150 Construction-related services3 awards · 2% · 2 awards naming a lot + 1 whole-procedure awards
Attributable award value
i

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.

£1.5mOn 11 of 156 award records; the five largest make 80%. 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.

£88k middle valuerobust · n=11
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 2 wins in its industry (CPV division 71). Small sample.

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

0% at estimateindicative · n=2compared within CPV division 71
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
Gigabit Infrastructure Subsidy Programme - Cross-Regional Supplier Call-Off 8Department for Science, Innovation & Technology——£524,600 †
Principal Designer and CDM AdvisorLondon Borough of Lewisham1 Apr 20264 yrs£330,000
≈ £83k/yr
Clerk of Works, Westwood CrossThe Riverside Group Limited31 Mar 20263 yrs£149,080
≈ £50k/yr
M&E Consultancy Partner (South Region)Stonewater Limited——£100,000 †
M&E Consultancy Partner (North Region)Stonewater Limited——£100,000 †

Where their buyers are
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In which regions this supplier wins work.

The region of each buyer it won from: the buyer’s office, placed by the official ONS postcode lookup. Each procedure counts once.

Where the buyer is based, not necessarily where the work was done; the tender page shows the published place of delivery.

ITL1 region of the buyer office · known for 58 of 59 awarded procedures · each procedure counts once

Greater London14 procedures · 24%
East of England10 procedures · 17%
South East England10 procedures · 17%
West Midlands7 procedures · 12%
North West England4 procedures · 7%
East Midlands4 procedures · 7%
North East England3 procedures · 5%
Yorkshire and the Humber3 procedures · 5%

Bidding record
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Competitions this supplier is known to have bid in.

Lots on Procurement Act 2023 award notices naming it as a bidder, split into won and lost. The lot is the contest: three lots of a ten-lot notice is three wins and seven losses.

Procurement Act 2023 award notices name every bidder · 6 notices name this supplier, covering 17 lots since 16 Jan 2026 · observed bids, not an estimate

Contract lots contested
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Competitions this supplier is known to have bid in.

Lots on Procurement Act 2023 award notices naming it as a bidder, split into won and lost. The lot is the contest: three lots of a ten-lot notice is three wins and seven losses.

0 won · 0 lostFewer than three decided lots: no rate is claimed.
Framework / DPS places
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Frameworks and DPS this supplier got onto.

Lots appointed out of lots applied for. Kept apart from contract wins because almost every compliant bidder gets a place.

15 of 17Lots on 6 notices: a place is won per lot.
Authorities bid for
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How many public bodies this supplier has bid to.

Buyers on notices that name it as a bidder, win or lose.

6

Bidder names come from Procurement Act 2023 award notices, which list every bidder (from 2025). Older notices name no bidders, so earlier contests do not appear here. Latest ten notices shown.

Who they sell to
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Which public bodies award work to this supplier.

Authorities named on its published awards, ranked by distinct procedures, duplicate names merged.

Authorities named on this supplier’s published awards · ranked by distinct procedures · a framework or DPS adds one award record per appointed supplier

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 award work to this supplier.

Its award records by the authority’s published type, otherwise by its name. One framework can add many records.

  • Type not classified46%(71 awards)
    71 of 156 awards are Type not classified (46%).
  • Local authority28%(44 awards)
    44 of 156 awards are Local authority (28%).
  • Other public body14%(22 awards)
    22 of 156 awards are Other public body (14%).
  • Housing11%(17 awards)
    17 of 156 awards are Housing (11%).
  • Central government1%(2 awards)
    2 of 156 awards are Central government (1%).
AuthorityProceduresShareAward recordsLast activity
Communities and Housing Investment Consortium Limited ("CHIC")framework/DPS on 335.1%144 Sept 2026
Hull City Councilframework/DPS on 335.1%927 Jan 2025
South East Consortiumframework/DPS on 335.1%58 Aug 2024
The Hyde Groupframework/DPS on 223.4%1320 May 2024
Watford Community Housingframework/DPS on 223.4%626 Jun 2023
EASTERN PROCUREMENT LIMITEDframework/DPS on 223.4%523 Jan 2026
Waltham invoice address23.4%221 Jun 2024
Network Homesframework/DPS on 223.4%21 Jun 2022

Share = of the 59 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.

Contracts ending in that window by the published end date or, where only a duration is published, an estimate from signature plus duration (marked). Neither, not counted.

An end date does not confirm a new procurement.

103 of 156 awards carry an end date, 91 estimated from the duration · not a retender forecast

ContractEndsPublished value
Rooftop Development Framework12 Jan 2027 estimated£2,947,000
Rooftop Development Framework12 Jan 2027 estimated£4,318,200
Building Services Engineer Consultant7 Mar 2027 estimated£7,200,000
Building and Stock Condition Surveyors29 Jun 2027 estimated£95,000,000
Employers Agent and Quantity Surveyors29 Jun 2027 estimated£95,000,000
Decarbonisation and Retrofit Advisors29 Jun 2027 estimated£95,000,000
Contract Administrator and Project Managers29 Jun 2027 estimated£95,000,000
Architects and Landscape Architects29 Jun 2027 estimated£95,000,000
Engineers Structural, MEPH and Building Services29 Jun 2027 estimated£95,000,000
Principal Designers29 Jun 2027 estimated£95,000,000

Soonest 10 of 33.

Recent awards

Latest 30 of 156 award records naming this supplier

Award / procedureAuthorityAwardedPublished value
Lot 1 Clerk of Works Services - Inside London M25 including counties generally North and East of London, both in person at Client location and / or remotely by agreement with the project team. (This is not exclusive – as we reserve the right to include Essex and surrounding areas, if requirements emerge during the Framework Term).Sovereign Network Group1 Oct 2026£2,400,000
framework ceiling · 1 of 10 appointed suppliers
Lot 2 – Clerk of Works Services - Outside London M25 including counties generally West of England and South (Southern England), both in person at Client location and / or remotely by agreement with the project team. (This is not exclusive – as we reserve the right to include Essex and surrounding areas, if requirements emerge during the Framework Term).Sovereign Network Group1 Oct 2026£600,000
framework ceiling · 1 of 10 appointed suppliers
Lot 1: Integrated Consultancy Team ( ICT)Communities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£18,000,000
framework ceiling · 1 of 23 appointed suppliers
Lot 10: Heritage and ConservationCommunities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£3,600,000
framework ceiling · 1 of 8 appointed suppliers
Lot 11: Stock Condition Appraisal ServicesCommunities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£9,600,000
framework ceiling · 1 of 35 appointed suppliers
Lot 12: BSA Principal Designer Duties and Building ControlCommunities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£12,000,000
framework ceiling · 1 of 48 appointed suppliers
Lot 2: Contract Administrator / Project ManagementCommunities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£9,600,000
framework ceiling · 1 of 67 appointed suppliers
Lot 3: Architectural ServicesCommunities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£9,600,000
framework ceiling · 1 of 47 appointed suppliers
Lot 4: Fire SafetyCommunities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£12,000,000
framework ceiling · 1 of 39 appointed suppliers
Lot 5: Building & Party Wall SurveyingCommunities and Housing Investment Consortium Limited ("CHIC")4 Sept 2026£8,400,000
framework ceiling · 1 of 46 appointed suppliers
About this data
  • Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
  • One profile per supplier. Built from award and contract notices that name this supplier; different spellings and registration numbers of the same company are merged into this profile.
  • Values are published values. The table mirrors what the notice published: framework ceilings and joint awards are labelled and never counted as this supplier's money, and † marks a value taken from the contract notice when the award published none. Only awards made to this supplier alone count towards its value, excluding VAT. It is not turnover.
  • Regions on this page are where the work is delivered, not the supplier’s registered address.
  • Contract end dates. Published on 12 of 156 awards, estimated from the published duration on 91 more (marked “estimated”); those feed “Contracts ending”.
  • Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.