Top suppliers
Top suppliers to Karbon Homes
Top-five suppliers hold 76% of contract value — a concentrated market.
Procurement categories
What Karbon Homes buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
907755794871754272458039Recent contracts
Latest Karbon Homes contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Window Cleaning
Lees Cleaning Contractors LLP · 2026-09-14
£465K
Extra Care Framework
ROBERTSON CONSTRUCTION GROUP LIMITED · 2026-09-02
Extra Care Framework
Esh Construction Ltd. · 2026-09-02
Extra Care Framework
Caddick Construction Limited · 2026-09-02
Onsite First Responder Service
Orchard Homecare Services Ltd · 2026-08-25
£1.7M
Fleet Management Services
ENTERPRISE RENT-A-CAR UK LIMITED · 2026-08-25
£8.9M
Techscheme Provision
BLACKHAWK NETWORK EMEA LIMITED · 2026-08-19
£64K
Legal Services Framework
WOMBLE BOND DICKINSON (UK) LLP · 2026-07-30
Legal Services Framework
Devonshires Solicitors LLP · 2026-07-30
Legal Services Framework
FORBES SOLICITORS LLP · 2026-07-30
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Open Karbon Homes tenders
Tenders currently inviting bids. SMEs can respond via the official tender portal.
Aids and Adaptations
Deadline: 2026-08-31
£2.3M
Pipeline
Contracts expiring in the next 12 months
When these contracts end, Karbon Homes typically re-tenders. SMEs preparing bids 3-6 months ahead win disproportionately often.
Lovell Park
Expires: 2026-11-13
£3.3M
Tree Surveying & Assessment Services for Karbon Homes
Expires: 2027-08-17
Karbon Homes TCI NHC July 2026
Expires: 2027-08-31
Market analysis
Bidding into Karbon Homes — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
58%
Awards to SMEs
76%
Top-5 supplier share
0%
Framework call-offs
2
Awards to social enterprises
Around 58% of Karbon Homes’s classified awards go to small and medium-sized enterprises, and 2 have gone to voluntary, community or social enterprises.
Frequently asked
Common questions about selling to Karbon Homes
How much does Karbon Homes spend on procurement?
Karbon Homes awarded 108 contracts totalling £62.0M between 2023-09-15 and 2026-09-15, working with 68 unique suppliers. Average contract value is £1.1M.
Who are Karbon Homes's top suppliers?
The largest suppliers to Karbon Homes by total award value are Joinery & Timber Creations (65) Ltd, FURNITURE RESOURCE CENTRE LIMITED, ENTERPRISE RENT-A-CAR UK LIMITED. The top five suppliers together hold 76% of contract value.
What does Karbon Homes buy from suppliers?
Karbon Homes's procurement is concentrated in sewage, refuse, cleaning and environmental services, agricultural, forestry, horticultural, aquacultural and apicultural services, hotel, restaurant and retail trade services, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Karbon Homes contracts?
Karbon Homes publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.
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Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How UK central-government departments evaluate suppliers at the pre-qualification stage.
GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is Karbon Homes's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-09-15
This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.