Codi Group Ltd – formerly known as Pobl Group, one of Wales's largest housing associations – is preparing a new Construction Framework with an estimated value of £750 million excluding VAT. The framework will appoint principal main contractors to deliver construction and refurbishment works across Wales for Codi Group and a group of participating housing associations.
The planned procurement notice now gives suppliers a clearer timetable and framework model. The tender is expected to be published on 14 September 2026, with submissions currently scheduled for 20 November. Contact Thornton & Lowe now for a quick opportunity review to help you decide whether to invest bid resource in this procurement.
About Codi Group and the framework
Codi Group (the rebranded identity of what was previously Pobl Group) is a major Welsh registered social landlord with a significant development and asset management programme. The Codi brand represents the Group's evolving identity, but its roots and priorities remain firmly in delivering quality homes and communities across Wales.
This framework is designed to give Codi Group a pre-approved panel of contractors from which it can commission construction works over the four-year term – a model that offers both sides commercial efficiency. For contractors on the framework, it means a structured relationship with a major housing association client and access to a meaningful pipeline without needing to compete from scratch for each individual scheme.
For further context, read our post on how effective tendering can help you to win construction contracts.
What works are in scope?
Codi is seeking principal main contractors. The published classifications point to a mix of new-build housing, multi-dwelling buildings, sheltered and subsidised residential accommodation, residential and children’s homes, refurbishment and building completion works.
Detailed lots have not yet been published. Contractors should therefore resist the temptation to make a final lot decision from the headline notice alone. The tender documents will be the point at which to test value bands, geographic coverage, technical requirements and the number of places available in each category.
How the framework is expected to operate
The framework is planned to run from April 2027 to March 2030, with an optional one-year extension. The current notice does not cap the overall number of suppliers and identifies SMEs as particularly suitable.
Call-offs may be awarded either with or without further competition. For suppliers, that means framework appointment is only the first commercial step. Pricing, delivery performance, buyer relationships and readiness for future competitions will influence how much value the place ultimately generates.
What should construction contractors prepare?
While the final participation and evaluation requirements are still to come, contractors can prepare the evidence that is consistently important on social housing construction frameworks.
- Comparable housing, refurbishment or residential development case studies
- Principal contractor and design management capability
- Building safety, quality assurance and defect management
- Resident and stakeholder liaison where works affect occupied homes
- Programme, cost and risk control across multiple schemes
- Supply-chain management and regional delivery capacity
- Social value, local employment, skills and community benefits
- Environmental management and low-carbon construction practices
Bidding Considerations
- Understand Codi Group's programme: Research the Group's development pipeline and priorities ahead of the tender. Your bid will be stronger if it reflects a genuine understanding of what Codi Group is trying to achieve, not just a generic response to a construction framework brief.
- Target the right lots: Wait for the full lot structure to be published, then select lots that align closely with your delivery experience. Principal main contractor roles require proven delivery, robust processes, and demonstrable compliance – don't overcommit.
- Evidence your social housing credentials: Codi Group is a housing association. Track record with similar clients – Welsh housing associations, local authority housing programmes, or registered providers – will be central to a competitive submission.
- Welsh context matters: Operating in Wales comes with specific regulatory, policy, and cultural considerations. Demonstrating awareness of this context – including Welsh Government building quality requirements and social value expectations – will strengthen your bid.
- Act quickly: With the tender expected around 30 June 2026, the timeline is short. Begin internal discussions, gather references, and review your bid/no-bid position now.
Key dates
The planned tender publication date is 14 September 2026. The current enquiry deadline is 13 November at 4:00pm and the tender submission deadline is 20 November at 2:00pm. The estimated award decision is 1 February 2027, with the framework planned to start in April.
The official Find a Tender notice contains the latest published timetable and should be checked again when the full tender documents are released.
How to use the tender documents
This framework is large enough to appeal to both major and regional contractors, but scale alone should not drive the decision to bid. The strongest position will come from matching the final lot requirements to contracts you can evidence convincingly and resource sustainably.
Our construction tender bid writing guidance covers the wider issues contractors should consider when competing for public sector construction frameworks and contracts.
Get ready for the tender
The Codi Group Construction Framework represents a substantial route into Welsh housing construction and refurbishment work. With the tender expected imminently, suppliers should have their case studies, compliance evidence and internal bid team ready before the final documents land.
Thornton & Lowe supports construction businesses with framework strategy, tender writing and independent review. Contact our team if you want help assessing or responding to the Codi Group Construction Framework.
