Ends in 10 days
Cavity Wall & Loft Insulation (including EPCs)
Leeds City Council · Yorkshire and the Humber · 2-year contract
Held by Dyson Energy Services
Loft insulation tenders and contracts
UK public sector, covering 600+ buyer sites
331 loft insulation tenders and contracts, 76 this year.
Updated 4 November 2026 · compiled by BidSkim Limited · How we count
- Awarded a month£130k
- Contracts a month1.4
- Won by SMEs78%
- Renewing in 6 months2
- Frameworks and DPSs23
- Live now4See them →
Loft insulation contracts
Tap a region to see its contracts. Pick as many as you like.
33 contracts across the UK, of any size
Live now
4 loft insulation opportunities are open now
- Awarded7 Aug 2026Roof Insulation - Mansion & Arts buildingIpswich Borough Council · East of EnglandWon by Glorcroft Limited£56k
- Awarded22 Jul 2026Loft Insulation and Associated WorksAshford Borough Council · South EastWon by Synergize Limited£1.5m
- Awarded9 Jun 2026Barden Lane - CWI and Loft InsulationRing Stones Maintenance and Construction Limited · North WestWon by Eco Approach£56k
- Awarded26 May 2026Loft and Cavity InsulationVico Homes · Yorkshire and the HumberWon by UK RESIN SURFACES LTD t/a Insulation Solutions£2.4m
- Awarded22 May 2026Hunters Court - Roof Insulation WorksWokingham Borough Council · South EastWon by Accurate roofing£24k
- Awarded7 Apr 2026Insulation WorksBabergh District Council · East of EnglandWon by Synergize Limited£1m
- Awarded1 Apr 2026Direct Award - Lot 2 - Insulation Services FrameworkKirklees Council · Yorkshire and the HumberWon by EcoGiants£100k
- Awarded31 Mar 2026DH26007 - Loft and Cavity Wall InsulationDerby Homes · East MidlandsWon by Synergize Limited£500k
- Awarded16 Mar 2026Loft Insulation WorksLincolnshire Partnership NHS Foundation Trust · East MidlandsWon by Gelder Group£52k
- Awarded5 Mar 2026Contract for the provision of loft insulation servicesRykneld Homes Limited · East MidlandsWon by Westville Group£600k
- Awarded4 Mar 2026Loft and Cavity Wall Insulation Programme 2026-28Folkestone & Hythe District Council · South EastWon by Aran£1.2m
- Awarded2 Mar 2026DUD - Installation and Repair of Loft and Cavity Wall Insulation and Surveying H793 - ITTDudley Metropolitan Borough Council · West MidlandsWon by Sureserve£1.4m
- Awarded6 Feb 2026Preliminary Market Engagement: Loft Insulation ServicesWythenshawe Community Housing Group · North WestWon by Bespoke Contract Services Limited£31k
- Awarded2 Feb 2026Insulation Works and Building ImprovementLondon Borough of Merton · LondonWon by Osborne Energy£79k
- Awarded30 Jan 2026Loft InsulationLancaster City Council · North WestWon by Qwala£71k
- Awarded23 Jan 2026EPC works to Units 46/46AHartlepool Borough Council · North EastWon by Fortify Solutions (NE) Ltd£16k
- Awarded5 Dec 2025Award of Aberdeen City Council EES ABS - EWI 2526North Lanarkshire Council · ScotlandWon by Sureserve
- Awarded1 Nov 2025Direct Award - Lot 2 - Insulation Services FrameworkKirklees Council · Yorkshire and the HumberWon by Northern Retrofit£100k
- Awarded1 Nov 2025Direct Award - Lot 2 - Insulation Services FrameworkKirklees Council · Yorkshire and the HumberWon by EcoGiants£100k
- Awarded28 Oct 2025Direct Award - Lot 1 - Loft Insulation Services FrameworkKirklees Council · Yorkshire and the HumberWon by Zero Carbon Group Limited£50k
- Awarded1 Oct 2025Building Improvement Loft InsulationBolton at Home Limited · North WestWon by Jackson Jackson & Sons Ltd£3m
- Awarded30 Sep 2025Church Hill House Building InsulationBerkshire Healthcare NHS Foundation Trust · South EastWon by Rex Hurst & Sons Limited£37k
- Awarded17 Sep 2025NCC1616 66-68 Lindsay Avenue Repairs & MaintenanceNorthumberland County Council · North EastWon by Northumberland Specialist Building Services Ltd
- Awarded11 Sep 2025Cavity wall insulation extraction and refill worksMoat Homes Limited · South EastWon by A & M Energy Solutions£101k
- Awarded19 Aug 2025Cavity Wall and Loft Insulation to Council propertiesNewcastle City Council · North EastWon by Karnheath Limited£200k
- Awarded5 Aug 2025Award of Contract Supply and Installation of Loft InsulationCaerphilly County Borough Council · WalesWon by Caerphilly County Borough Council and 2 more£113k
- Awarded28 Jul 2025Beyond Housing - Cavity Wall Insulation WorksProsper · North EastWon by PHS Home Solutions£369k
- Awarded12 Jun 2025ESCC-Rocks Park Primary School-Loft InsulationEast Sussex County Council · South EastWon by Colours Decorating Limited£46k
- Awarded2 Jun 2025Loft Insulation and LED LightingPlymouth Community Homes · South WestWon by Ian Williams Limited£200k
- Awarded3 Mar 2025Award under EEM Framework (EEM0046) Insulation and Associated WorksEfficiency East Midlands Limited · East MidlandsWon by Westville Group£100k
- Open to joinApply by 22 Feb 2029UK-wide DPS
- Open to joinApply by 23 Feb 2029Yorkshire and the Humber DPS
- Open to joinOpen nowYorkshire and the Humber DPS2 suppliers on it
- Open to joinOpen nowWest Midlands DPS1 supplier on it
Where to bid
Where loft insulation tenders are run
- eTenderWales4 33%
Proactis3 25%
EU-Supply1 8%
In-Tend1 8%
Open (NEPO)1 8%- Other portals (2)2 17%
Tenders published in the last year that name the bid portal they run on.
Frameworks and DPS
23 frameworks and DPSs for loft insulation work are running. 4 are open to join now.
Synergize Limited won the most loft insulation contracts
Each dot is one contract, coloured by who bought it.
CouncilsHousingNHS and healthCentral governmentEducationOther buyers
| Rank | Contractor | Contracts won, by buyer | Contracts | Value won | Buyers | Share |
|---|---|---|---|---|---|---|
| 1 | Synergize Limited East Midlands · SME · 6 framework places · See every contract | 3 | £3m | 3 | ||
| 2joint | Sureserve West Midlands · 8 framework places · See every contract | 2 | £1.4m | 2 | ||
| 2joint | Westville Group East Midlands · SME · 1 framework place · See every contract | 2 | £700k | 2 | ||
| 2joint | Dyson Energy Services Yorkshire and the Humber · SME · 1 framework place · See every contract | 2 | £527k | 2 | ||
| 2joint | EcoGiants Yorkshire and the Humber · SME · See every contract | 2 | £200k | 1 | ||
| 6joint | Jackson Jackson & Sons Ltd North West · SME · 3 framework places · See every contract | 1 | £3m | 1 | ||
| 6joint | UK RESIN SURFACES LTD t/a Insulation Solutions Yorkshire and the Humber · SME · See every contract | 1 | £2.4m | 1 | ||
| 6joint | Aran South East · 2 framework places · See every contract | 1 | £1.2m | 1 | ||
| 6joint | PHS Home Solutions North East · SME · 10 framework places · See every contract | 1 | £369k | 1 | ||
| 6joint | Ian Williams Limited South West · 6 framework places · See every contract | 1 | £200k | 1 |
23 more loft insulation contractors ranked. See the full ranking →
Win loft insulation contracts? Share your ranking.
Who buys
Councils award 64% of loft insulation contracts
Contracts with a published value in the last 2 years, from the type of buyer to the size of the contract.
1 buyer bought loft insulation more than once in the last 2 years
Each dot is a buyer, by how many loft insulation contracts it awarded in the last 2 years.
See who they are and when they usually buy →
Few and big, or many and small
Each dot is a buyer: how many loft insulation contracts it awarded against what they were worth. The busiest and biggest are named.
CouncilsHousingNHS and healthCentral governmentEducationOther buyers
Top buyers by contracts awarded
| Rank | Buyer | Contracts | Value |
|---|---|---|---|
| 1 | Kirklees Council | 5 | £637k |
| 2 | Bolton at Home Limited | 1 | £3m |
| 3 | Vico Homes | 1 | £2.4m |
| 4 | Ashford Borough Council | 1 | £1.5m |
| 5 | Dudley Metropolitan Borough Council | 1 | £1.4m |
| 6 | Folkestone & Hythe District Council | 1 | £1.2m |
| 7 | Babergh District Council | 1 | £1m |
| 8 | Rykneld Homes Limited | 1 | £600k |
| 9 | Derby Homes | 1 | £500k |
| 10 | Prosper | 1 | £369k |
103 loft insulation contracts awarded since 2021
- 112021
- 202022
- 232023
- 182024
- 152025
- 162026 so far
Prices
Half of loft insulation contracts are worth less than £100k
CouncilsHousingNHS and healthCentral governmentEducationOther buyers
The 10 biggest loft insulation contracts
- Bolton at Home LimitedJackson Jackson & Sons Ltd · 1 Oct 2025
- Vico HomesUK RESIN SURFACES LTD t/a Insulation Solutions · 26 May 2026
- Ashford Borough CouncilSynergize Limited · 22 Jul 2026
- Dudley Metropolitan Borough CouncilSureserve · 2 Mar 2026
- Folkestone & Hythe District CouncilAran · 4 Mar 2026
- Babergh District CouncilSynergize Limited · 7 Apr 2026
- Rykneld Homes LimitedWestville Group · 5 Mar 2026
- Derby HomesSynergize Limited · 31 Mar 2026
- ProsperPHS Home Solutions · 28 Jul 2025
- Kirklees CouncilDyson Energy Services · 13 Dec 2024
Renewing contracts
2 loft insulation contracts come up for renewal in the next 12 months
2 in the next 6 months. Most loft insulation work is one-off: 25% of the contracts ending are recurring terms that get re-let. The 2 ending soonest are shown in full.
Ends Jan 2027
Contract for the Execution of Loft Insulation
City and County of Swansea · Wales
Held by ASW Property Services Limited
Where and when
Yorkshire and the Humber awards the most loft insulation contracts. November and March are the busiest months.
Contracts by region and by month awarded. Click a region to filter the page.
FewerMore contracts
The regions as a table
| Region | Open now | Contracts | Value | Typical contract | Won the most | Bought the most | Renewing in 12 months |
|---|---|---|---|---|---|---|---|
| Yorkshire and the Humber | 0 | 8 | £3.2m | £100k | Dyson Energy Services and EcoGiants (2 each) | Kirklees Council (5) | 1 |
| South East | 0 | 6 | £2.9m | £73k | – | – | 0 |
| North East | 0 | 4 | £585k | £200k | – | – | 0 |
| North West | 0 | 4 | £3.2m | £64k | – | – | 0 |
| East Midlands | 0 | 4 | £1.3m | £300k | Westville Group (2) | – | 0 |
| East of England | 0 | 2 | £1.1m | – | – | – | 0 |
| West Midlands | 0 | 1 | £1.4m | – | – | – | 0 |
| London | 0 | 1 | £79k | – | – | – | 0 |
| South West | 0 | 1 | £200k | – | – | – | 0 |
| Wales | 0 | 1 | £113k | – | – | – | 1 |
| Scotland | 0 | 1 | Not published | – | – | – | 0 |
| Northern Ireland | 0 | 0 | Not published | – | – | – | 0 |
Often bought with loft insulation
Related services
Key findings
- £130k a month
of loft insulation contracts awarded.
Typical contract £89k x 1.4 contracts a month, last 12 months. - 1.4
loft insulation contracts are awarded in a typical month.
33 contracts in the last 2 years. - 2
loft insulation contracts come up for renewal in the next 6 months.
Recurring contracts with a named supplier and a published end date before 4 May 2027. - 23
frameworks and DPSs are running for loft insulation work.
4 open to join now. - 78%
of loft insulation contracts are won by SMEs.
As recorded by the buyer, on 27 award notices.
How many loft insulation tenders and contracts are there?
| Since November 2021 | Last 12 months | |
|---|---|---|
| Notices published | 331 | 76 |
| Contracts awarded | 94 | 17 |
19 loft insulation contracts and frameworks end in the next 12 months, 12 of them recurring services. In the last two years, 29 buyers awarded loft insulation contracts to 33 suppliers.
Source: Find a Tender, Contracts Finder, Public Contracts Scotland, Sell2Wales and eTendersNI, to 4 November 2026. By Seamus White. How we count
Questions
How many loft insulation contracts does the UK public sector award?
33 in the 2 years to 4 November 2026, from 29 public buyers.
How long are loft insulation tenders open for?
The median loft insulation tender is open for 27 days from publication to deadline.
How much is a typical public sector loft insulation contract worth?
The median is £100k, and 67% are worth less than £250k.
Who wins the most public sector loft insulation contracts?
Synergize Limited won the most (3).
Which buyers award the most loft insulation contracts?
Councils award 64% of them.
Which part of the UK awards the most loft insulation contracts?
Yorkshire and the Humber: 8 of 33 in the 2 years to 4 November 2026, then the South East (6) and the North East (4).
How many loft insulation contracts come up for renewal in the next 12 months?
2 contracts end and are likely to be re-let, the first on 14 November 2026. Another 6 ending are one-off work.
Are there frameworks or DPSs for loft insulation work that are open to join?
23 frameworks and DPSs for loft insulation work are running. 4 are open to join now.
What is included
Installation, top-up and extraction of cavity wall, loft and underfloor insulation let as a single energy measure.
- Cavity wall insulation
- Loft insulation
- Cavity extraction
What is not included
- Roof insulation laid with re-roofing,
- Insulation within cladding replacement or removed for fire safety (see External wall cladding replacement and overcladding)
- Multi-measure housing retrofit (see Domestic whole-house retrofit programmes)
- Render repairs without insulation (see Plastering)
- External and internal solid wall insulation (see External and internal wall insulation)