Allerton Damp Proofing Ltd: UK Public Sector Contracts Won & Awards

SMECompanies House: Private Limited CompanySherburn in ElmetNationwide (UK)Main market: Other building completion work

Official UK PPONPBWL-5761-WTJMCompanies House02023575 ↗ · Active

Where they win
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35 awards (33 for a named lot, 94%, 2 for a whole procedure with no lot named) · top CPV classes, shares of all 35 awards. An award may cover more than one class.

4533 Plumbing and sanitary works9 awards · 26% · awards naming a lot
4545 Other building completion work3 awards · 9% · awards naming a lot
4530 Building installation work2 awards · 6% · awards naming a lot
3971 Electrical domestic appliances1 award · 3% · awards naming a lot
4521 Building construction work1 award · 3% · awards naming a lot
4540 Building completion work1 award · 3% · awards naming a lot
Attributable award value
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£3.2mOn 3 of 36 award records; the five largest make 100%; a further 1 published a VAT-inclusive amount only (£3.0m inc. VAT, kept apart). Largest rows below.
Typical attributable award
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£600k middle valuemoderate · n=3

Where their buyers are
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ITL1 region of the buyer office · known for 111 of 111 awarded procedures · each procedure counts once

Yorkshire and the Humber94 procedures · 85%
North East England5 procedures · 5%
North West England5 procedures · 5%
Greater London3 procedures · 3%
East Midlands2 procedures · 2%
East of England1 procedure · 1%
South East England1 procedure · 1%

Bidding record
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Procurement Act 2023 award notices name every bidder · 1 notice names this supplier, covering 4 lots since 13 Nov 2026 · observed bids, not an estimate

Contract lots contested
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0 won · 0 lostFewer than three decided lots: no rate is claimed.
Framework / DPS places
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4 of 4Lots on 1 notice: a place is won per lot.
Authorities bid for
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1
NoticeAuthorityOutcomeBiddersPublished
PfH - Responsive Repairs, Disrepair Works and Void Servicesframework/DPSProcurement for Housingappointedall 4 lots bid for8613 Nov 2026

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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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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  • Local authority49%(17 awards)
    17 of 35 awards are Local authority (49%).
  • Other public body26%(9 awards)
    9 of 35 awards are Other public body (26%).
  • Type not classified20%(7 awards)
    7 of 35 awards are Type not classified (20%).
  • Charity3%(1 award)
    1 of 35 awards is Charity (3%).
  • Housing3%(1 award)
    1 of 35 awards is Housing (3%).
AuthorityProceduresShareAward recordsLast activity
Kirklees Councilframework/DPS on 787971.2%8224 Sept 2026
City of Doncaster Councilframework/DPS on 143.6%46 Jul 2026
Places for People Group Ltdframework/DPS on 232.7%39 Oct 2026
The North Yorkshire Council21.8%21 Nov 2025
Mosscare St Vincent's Housing Group Limitedframework/DPS on 121.8%215 Oct 2025
Hull City Councilframework/DPS on 110.9%925 Feb 2024
Procurement for Housingframework/DPS on 110.9%415 Jul 2026
The Riverside Groupframework/DPS on 110.9%225 Sept 2023

Share = of the 111 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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117 of 126 awards carry an end date, 17 estimated from the duration · not a retender forecast

Soonest 10 of 23.

Recent awards

Latest 30 of 36 award records naming this supplier

Contracts Finder adds 90 more procedures won by this supplier, mostly below the Find a Tender threshold or from before 2025. Each is counted once beside any Find a Tender copy; they are in the totals, not in this list.

About this data
  • 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 in the buyer chart describe the buyer office, not where the work is delivered or the supplier’s registered address.
  • Contract end dates. Published on 100 of 126 awards, estimated from the published duration on 17 more (marked “estimated”); those feed “Contracts ending”. Published values in that list come from either source; Contracts Finder figures are shown as published and stay out of this profile’s money totals.
  • Source. Official UK public procurement notices (Find a Tender and Contracts Finder), reused under the Open Government Licence v3.0, updated through the day and rebuilt nightly. Not every figure uses both feeds, and each one shows how many records it rests on: see the methodology. Spotted something wrong? Tell us.