Local businesses invited to explore work opportunities at Castle Square transformation

As hoardings rise and fencing wraps around the city centre landmark, the long-awaited transformation of Castle Square is officially underway. The multi-million pound project, led by Swansea Council and delivered by contractor Knights Brown, promises to turn the tired public space into a vibrant, greener destination — and now, local businesses are being offered a chance to get involved.

A Meet the Buyer event will take place at the Swansea.com Stadium on Friday 18 July, from 9.30am to midday, giving contractors and suppliers the opportunity to learn more about the work packages available. Organised in partnership with Business Wales, the event will highlight opportunities in stone masonry, paving, landscaping, carpentry, waterproofing, lighting, drainage, steelwork, and more — including the installation of a new interactive water feature, green roofs, and a giant TV screen above a bandstand-style facility.

The Castle Square scheme is part of Swansea’s £1bn regeneration programme, which includes major developments at The Kingsway, Y Storfa, and the former Castle Cinema. Planning permission for the square’s redesign was granted following extensive public consultation, with residents calling for more greenery, better seating, and a space that could host events and gatherings.

The new design will introduce 40% green space, with lawns, ornamental planting, and biodiverse landscaping. Two pavilion buildings are planned to house food, drink, or retail businesses, helping to activate the square and encourage longer visits. The Leaf Boat sculpture, inspired by Dylan Thomas’s poetry, has already been carefully removed and placed in storage while a new permanent home is considered.

Cllr Robert Francis-Davies, Cabinet Member for Investment, Regeneration and Tourism, said the project reflects the council’s commitment to supporting local jobs and businesses:

“We know local residents and businesses want Castle Square to be greatly improved. It’s also important that local businesses have the opportunity to benefit from construction work of this kind and that we keep as much spending as possible in the Swansea economy.”

Preparatory work has included underground power line upgrades and ground condition testing4. Temporary fencing and hoardings now surround the site, with pedestrian access maintained on surrounding streets including Caer Street, Castle Bailey Street, Princess Way and Temple Street. Bus routes and the Caer Street taxi rank remain unchanged, and all businesses in the area are trading as normal.

Castle Square has long been a focal point in Swansea’s civic life. Once home to the Ben Evans department store, the site was devastated during the Three Nights’ Blitz in 1941 and later redeveloped as a public garden and memorial. The current layout, introduced in the 1990s, has been criticised for its lack of greenery and atmosphere — something the new scheme aims to address.

The transformation is expected to be completed by the end of 2026, with the square set to become a hub for public events, social gatherings, and city centre vitality.

For more information or to book a space at the Meet the Buyer event, visit the Business Wales event page.

Related stories from Swansea Bay News

Castle Square work to start as hoardings go up around site
Temporary fencing and safety signage installed as transformation begins on city centre landmark.

Leaf sculpture to go as Castle Square work takes step forward
Dylan Thomas-inspired artwork removed and stored ahead of major redevelopment.

Underground power line works to pave way for Castle Square transformation
National Grid upgrades prepare site for new green space, water feature and pavilion buildings.

Greener Castle Square proposals get planning permission
Public feedback shapes final design as council secures approval for city centre revamp.

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