Insulation and retrofit tenders in South East England
Open for bids now
No insulation and retrofit tender in South East England is open in our index today. New notices are added every night.
Links go to the notice on Find a Tender or Contracts Finder. The tender documents are on the buyer's own site.
Likely re-tenders in the next 12 months
No contract in this group has an end date in the next 12 months in its award notice.
End dates are the initial term in the award notice. Contracts are often extended or brought forward, so a re-tender can come earlier or later. Bid Radar tracks them for 24 months.
Typical contract values and lengths
| Measure | Figure | Based on |
|---|---|---|
| Contracts awarded | 22 | award notices, October 2024 to August 2026; 22 contracts |
| Buyers | 15 | distinct buyers on those contracts; 22 contracts |
| Median contract value | £132,000 | median of published values (whole contract, all years); 18 contracts |
| Lower quartile value | £64,000 | 25th percentile of published values; 18 contracts |
| Upper quartile value | £450,000 | 75th percentile of published values; 18 contracts |
| Median initial term in months | 3 | months from award to the end date in the notice, before extensions; 20 contracts |
| Lower quartile term in months | 1 | 25th percentile; 20 contracts |
| Upper quartile term in months | 11 | 75th percentile; 20 contracts |
Values are the whole contract as published, often over several years. Lengths run from the award date to the end date in the notice.
Main buyers
- Oxfordshire County Council 3 contracts, latest 27 Apr 2026
- Surrey County Council 3 contracts, latest 14 Oct 2025
- Milton Keynes City Council 2 contracts, latest 27 Jul 2026
- Fareham Borough Council 2 contracts, latest 2 Sept 2025
- West Oxfordshire District Council 2 contracts, latest 7 Jul 2025
What these tenders usually ask for
- A median of 4.5 bids per contract (6 contracts that published a bid count).
- 5% were set up as frameworks or dynamic purchasing systems, so some work comes as call-offs you only see once you are on one.
- We don't yet hold enough public tender packs for this trade to say how many questions they ask. The Bid Matcher reads each live tender's documents where they are public.
More tenders
Insulation and retrofit elsewhere: East Midlands, North West England, South West England, West Midlands.
Other trades in South East England: electrical and EICR testing, fire safety, gas and heating, groundworks, kitchen and bathroom, mechanical and electrical, refurbishment, roofing, supported living, void repairs, windows and doors.
Figures are automated summaries of published notices, not advice. Contract end dates come from award notices and are often extended or brought forward, so re-tender dates are estimates. Check the tender documents before deciding to bid. Contains public sector information licensed under the Open Government Licence v3.0. Built from 22 award notices between 22 Oct 2024 and 12 Aug 2026 and the live tenders in our index on 24 Oct 2026. See how these pages are built.