Source: https://tendernation.io/opportunities/01a13bdb-6442-722c-a4f9-21984b2eeac0/colville-estate-phase-2c-design-guardian-services awarded GB open procedure # Colville Estate Phase 2C Design Guardian Services [London Borough of Hackney](https://tendernation.io/buyers/london-borough-of-hackney) Estimated value Not stated Published 14 Apr 2026 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Design Guardian will be responsible for advising on the suitability of: (1) alternative design solutions proposed by the contractor, (2) the architectural aspects of the contractor's detailed technical design for construction, (3) the architectural aspects of the sub-contractors' proposals, (4) mock-up panels and material samples, and (5) construction quality on site. Due to a longer PCSA period the current appointment expires while the project is still on site, therefore this new appointment is to cover the remainder of the construction stages of the project until completion. Source Find a Tender (UK) · Notice ocds-h6vhtk-068237-2026-04-14T15:34:42+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-068237-2026-04-14T15:34:42+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile London Borough of Hackney: past awards and live tenders](https://tendernation.io/buyers/london-borough-of-hackney) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Engineering works and construction works – Integrated Partnerships Framework · Northern Ireland Water · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-7b9a-73c9-b710-2a5021d3fa0d/united-kingdom-engineering-works-and-construction-works-integrated-partnersh) [Hdc-1714 wadkins pavilion refurbishment · Harborough District Council · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a155bf-f664-72f9-9823-a85d6cddbdc6/hdc-1714-wadkins-pavilion-refurbishment) [Design, supply, and Installation of Newbiggin Skatepark Extension · Newbiggin Town Council · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15552-19a2-7348-a5cc-3f5ae51ef934/design-supply-and-installation-of-newbiggin-skatepark-extension) [Tender for the design, supply, delivery and installation of a modular UNIT and associated works at ARC healthy living, irvinestown. peaceplus funded upgrade works · Fermanagh and Omagh District Council · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a15552-1b74-73ec-a6f6-a1af37959997/tender-for-the-design-supply-delivery-and-installation-of-a-modular-unit-and-a) [Architectural, design and building consultancy services - Dalby Visitor Centre · Forestry Commission · 25 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15552-1b8a-7041-80fb-e4943876fc38/architectural-design-and-building-consultancy-services-dalby-visitor-centre)