Our Members

All our Members are fully vetted by the NAS and have undergone a range of checks before being accepted for Membership, so they are known for their high standards and quality work. Find out more about your selected member below.

Please note: while the shopfitters and interior contractors on our site are NAS members, we do not guarantee their work. 

Twenty Five (York) Ltd

Twenty Five are an innovative, multi-disciplined principal contractor and management company, providing services throughout the UK to support construction and fit out clients in the sectors of:

Retail | Office | Education | Health | Leisure | Heritage | Commercial | Residential | Financial | Joinery

Our target markets are complimented with our refurbishment and construction related operations to support turnkey approach, specialising in the exemplary delivery of new build fit out, modernisations and upgrades, refurbishment, maintenance, brand installations and refreshers.

Our dedicated, talented, dynamic team work in conjunction with our clients to transform their ideas through to fruition, affording comprehensive support services, industry experience, dedicated commitment and innovative thinking, providing integrated and seamless high quality results for our clients, delivered on time and within budget.