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Dyfarnu Contract

DECC-Energy Performance of Housing Stock Research

  • Cyhoeddwyd gyntaf: 01 Gorffennaf 2025
  • Wedi'i addasu ddiwethaf: 01 Gorffennaf 2025
  • Cofnodi Diddordeb

     

  • Efallai na fydd y ffeil hon yn gwbl hygyrch.

  •  

Nid yw'r prynwr yn defnyddio'r wefan hon i weinyddu'r hysbysiad.

I gofnodi eich diddordeb neu gael gwybodaeth neu ddogfennau ychwanegol, darllenwch y cyfarwyddiadau yn Nhestun Llawn yr Hysbysiad. (NODER: Nid oes angen ymateb i Hysbysiadau Dyfarnu Contractau a Hysbysiadau Gwybodaeth Ymlaen Llaw fel arfer)

Cynnwys

Crynodeb

OCID:
ocds-h6vhtk-04f7c1
Cyhoeddwyd gan:
Scottish Government
ID Awudurdod:
AA26920
Dyddiad cyhoeddi:
01 Gorffennaf 2025
Dyddiad Cau:
-
Math o hysbysiad:
Dyfarnu Contract
Mae ganddo ddogfennau:
Nac Ydi
Wedi SPD:
Nac Ydi
Mae ganddo gynllun lleihau carbon:
AMH

Crynodeb

The Scottish Government has legally committed to reach net zero by 2045 for the benefit of our environment, people, and prosperity and is committed to taking the required action. We have confirmed in the 2024 to 2025 Programme for Government that tackling the climate emergency is a priority. To meet net zero, transformation will be required across all sectors of our economy and society, including from our homes and places of work.

Heating Scotland’s buildings accounts for 20% of emissions – the third largest cause of greenhouse gas emissions in Scotland – and therefore reducing emissions from this sector is vital to reaching the Government’s ambition. The Scottish Government published its Heat in Buildings Strategy in October 2021, which set out our vision for decarbonising Scotland’s buildings by 2045. We continue to lay the foundations to support the growth of clean heating and energy efficiency in Scotland.

The objective of this work is to provide an analysis of the Scottish housing stock’s performance in each of the new EPC ratings set out above, using the Scottish EPC wrapper and HEM. This includes how homes would be rated in the new EPC ratings compared with how they are rated in the current EPC system, and then also how energy efficiency improvements might impact ratings across types of homes and in different sectors.

Testun llawn y rhybydd

Hysbysiad dyfarnu contract

Canlyniadau'r weithdrefn gaffael

Adran I: Endid contractio

I.1) Enw a chyfeiriad

Scottish Government

Victoria Quay, Leith

Edinburgh

EH6 6QQ

UK

E-bost: marc.jones@gov.scot

NUTS: UKM

Cyfeiriad(au) rhyngrwyd

Prif gyfeiriad: http://www.scotland.gov.uk

Cyfeiriad proffil y prynwr: https://www.publiccontractsscotland.gov.uk/search/Search_AuthProfile.aspx?ID=AA10482

I.2) Caffael ar y cyd

Caiff y contract ei ddyfarnu gan gorff prynu canolog

I.4) Y math o awdurdod contractio

Gweinyddiaeth neu unrhyw awdurdod cenedlaethol neu ffederal arall, gan gynnwys eu his-adrannau rhanbarthol neu leol

I.5) Prif weithgaredd

Gwasanaethau cyhoeddus cyffredinol

Adran II: Gwrthrych

II.1) Cwmpas y caffaeliad

II.1.1) Teitl

DECC-Energy Performance of Housing Stock Research

Cyfeirnod: 767421

II.1.2) Prif god CPV

71313000

 

II.1.3) Y math o gontract

Gwasanaethau

II.1.4) Disgrifiad byr

The Scottish Government has legally committed to reach net zero by 2045 for the benefit of our environment, people, and prosperity and is committed to taking the required action. We have confirmed in the 2024 to 2025 Programme for Government that tackling the climate emergency is a priority. To meet net zero, transformation will be required across all sectors of our economy and society, including from our homes and places of work.

Heating Scotland’s buildings accounts for 20% of emissions – the third largest cause of greenhouse gas emissions in Scotland – and therefore reducing emissions from this sector is vital to reaching the Government’s ambition. The Scottish Government published its Heat in Buildings Strategy in October 2021, which set out our vision for decarbonising Scotland’s buildings by 2045. We continue to lay the foundations to support the growth of clean heating and energy efficiency in Scotland.

The objective of this work is to provide an analysis of the Scottish housing stock’s performance in each of the new EPC ratings set out above, using the Scottish EPC wrapper and HEM. This includes how homes would be rated in the new EPC ratings compared with how they are rated in the current EPC system, and then also how energy efficiency improvements might impact ratings across types of homes and in different sectors.

II.1.6) Gwybodaeth am lotiau

Mae’r contract hwn wedi’i rannu’n lotiau: Na

II.1.7) Cyfanswm gwerth y caffaeliad

Gwerth heb gynnwys TAW: 38 025.00 GBP

II.2) Disgrifiad

II.2.2) Cod(au) CPV ychwanegol

90700000

71314000

71314300

73110000

II.2.3) Man cyflawni

Cod NUTS:

UKM

II.2.4) Disgrifiad o’r caffaeliad

The Scottish Government has legally committed to reach net zero by 2045 for the benefit of our environment, people, and prosperity and is committed to taking the required action. We have confirmed in the 2024 to 2025 Programme for Government that tackling the climate emergency is a priority. To meet net zero, transformation will be required across all sectors of our economy and society, including from our homes and places of work. Heating Scotland’s buildings accounts for 20% of emissions – the third largest cause of greenhouse gas emissions in Scotland – and therefore reducing emissions from this sector is vital to reaching the Government’s ambition.

Energy Performance Certificates (EPCs) are being reformed this year, with new regulations due to be laid in Parliament in September. When these regulations come into force in autumn 2026, this will mean that the ratings shown on a domestic EPC will be different to the current ones. The new ‘headline’ rating will be called the Heat Retention Rating (HRR) and will demonstrate the fabric efficiency of the home or building. The new EPC will also have a new Heating System Type Rating (HSTR) showing whether the installed heating system is polluting, hybrid or clean, its emissions and efficiency. We expect that Parliament will want to understand the performance of the stock against the new ratings – in particular the numbers of properties (and their tenures) falling into the new Heat Retention Rating bandings (A-G) from day one.

The objective of this work is to provide an analysis of the Scottish housing stock’s performance in each of the new EPC ratings set out above, using the Scottish EPC wrapper and HEM. This includes how homes would be rated in the new EPC ratings compared with how they are rated in the current EPC system, and then also how energy efficiency improvements might impact ratings across types of homes and in different sectors.

II.2.5) Meini prawf dyfarnu

Maes prawf ansawdd: Quality / Pwysoliad: 70

Price / Pwysoliad:  30

II.2.11) Gwybodaeth am opsiynau

Opsiynau: Na

II.2.13) Gwybodaeth am Gronfeydd yr Undeb Ewropeaidd

Mae'r broses gaffael yn gysylltiedig â phrosiect a/neu raglen a ariennir gan gronfeydd yr Undeb Ewropeaidd: Na

Section IV: Gweithdrefn

IV.1) Disgrifiad

IV.1.1) Y math o weithdrefn

Gweithdrefn agored

IV.1.8) Gwybodaeth am Gytundeb Caffael y Llywodraeth (GPA)

The procurement is covered by the Government Procurement Agreement: Ydy

IV.2) Gwybodaeth weinyddol

IV.2.1) Cyhoeddiad blaenorol mewn perthynas â’r weithdrefn hon

Rhif yr hysbysiad yn OJ S:

2025/S 000-010845

Section V: Dyfarnu contract

Rhif Contract: 767421

Dyfernir contract/lot: Ydy

V.2 Dyfarnu contract

V.2.1) Y dyddiad y daeth y contract i ben

02/06/2025

V.2.2) Gwybodaeth am dendrau

Nifer y tendrau a ddaeth i law: 6

Nifer y tendrau a ddaeth i law gan BBaChau: 4

Nifer y tendrau a dderbyniwyd gan dendrwyr o Aelod-wladwriaethau yr UE: 0

Nifer y tendrau a dderbyniwyd gan dendrwyr o Aelod-wladwriaethau nad ydynt yn aelodau o'r UE: 6

Nifer y tendrau a ddaeth i law drwy ddulliau electronig: 6

Dyfarnwyd y contract i gr?p o weithredwyr economaidd: Na

V.2.3) Enw a chyfeiriad y contractwr

Cotality | Parity Projects

Fore 2, 2 Huskisson Way, Shirley

Solihull

B90 4SS

UK

NUTS: UK

BBaCh yw’r contractwr: Ydy

V.2.4) Gwybodaeth am werth y contract/lot (heb gynnwys VAT)

Cyfanswm gwerth y contract/lot: 38 025.00 GBP

V.2.5) Gwybodaeth am is-gontractio

Section VI: Gwybodaeth ategol

VI.3) Gwybodaeth ychwanegol

(SC Ref:802534)

VI.4) Gweithdrefnau adolygu

VI.4.1) Corff adolygu

Edinburgh Sheriff Court and Justice of the Peace Court

27 Chambers Street

Edinburgh

EH1 1LB

UK

VI.5) Dyddiad anfon yr hysbysiad hwn

24/06/2025

Codio

Categorïau nwyddau

ID Teitl Prif gategori
90700000 Gwasanaethau amgylcheddol Gwasanaethau carthffosiaeth, sbwriel, glanhau ac amgylcheddol
73110000 Gwasanaethau ymchwil Gwasanaethau datblygu ymchwil a datblygu arbrofol
71313000 Gwasanaethau ymgynghori ar beirianneg amgylcheddol Gwasanaethau ymgynghorol ar gyfer peirianneg ac adeiladu
71314300 Gwasanaethau ymgynghori ar effeithlonrwydd ynni Ynni a gwasanaethau cysylltiedig
71314000 Ynni a gwasanaethau cysylltiedig Gwasanaethau ymgynghorol ar gyfer peirianneg ac adeiladu

Lleoliadau Dosbarthu

ID Disgrifiad
100 DU - I gyd

Cyfyngiadau Rhanbarthol ar y Rhybuddion

Mae’r prynwr wedi cyfyngu’r rhybuddion ar gyfer yr hysbysiad hwn i gyflenwyr yn y rhanbarthau canlynol.

ID Disgrifiad
Nid oes cyfyngiadau ar y rhybuddion ar gyfer yr hysbysiad hwn.

Ynglŷn â'r prynwr

Prif gyswllt:
marc.jones@gov.scot
Cyswllt gweinyddol:
N/a
Cyswllt technegol:
N/a
Cyswllt arall:
N/a

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