TN Design & Build becomes Surrey’s go-to expert for single and double-storey extensions with in-house architectural expertise

TN Design & Build, Surrey's premier experts in single & double-storey home extensions with in-house architecture. Seamless design-to-build service for stress-free transformations. Walton-on-Thames based, serving Esher, Cobham & more.

TN Design & Build becomes Surrey’s go-to expert for single and double-storey extensions with in-house architectural expertise
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Walton-on-Thames, Surrey – TN Design & Build, a premium building services company based in Walton-on-Thames, has strengthened its position as a specialist provider of single and double-storey extensions across Surrey, supported by an in-house architectural team. The integrated design-and-build approach is aimed at homeowners seeking a streamlined and practical route to extending and upgrading their properties.

The company’s in-house architectural capability is intended to address common challenges associated with traditional extension projects, where design and construction are handled separately. Industry experience shows that externally produced architectural designs can sometimes present issues relating to budget alignment, regulatory compliance, or construction feasibility, often resulting in delays, redesigns, and increased costs.

By bringing architectural design and construction together within one organisation, TN Design & Build delivers extension projects that are designed with buildability, compliance, and cost control in mind from the outset. The company’s architects work in close collaboration with its construction team to ensure designs are both visually considered and technically achievable.

Integrated design-and-build approach

The integrated service model offers a number of practical advantages, including:

  • Designs developed in line with realistic budgets and construction parameters

  • Expertise in permitted development rights and local planning regulations

  • Extensions planned to enhance long-term usability and property value

  • Consideration of structural, environmental, and sustainability requirements

  • Sensitivity to neighbouring properties, boundaries, and natural light

  • Improved project efficiency through reduced handover and communication gaps

  • High-quality finishes delivered by experienced building professionals

Growing demand across Surrey

TN Design & Build reports increasing demand for both single and double-storey extensions across Surrey, including Walton-on-Thames, Hersham, Esher, Cobham, Woking, and Weybridge. Projects range from creating additional ground-floor living space to comprehensive property transformations involving multi-level extensions.

Tom Nicholls, Managing Director of TN Design & Build, said:

“Single and double-storey extensions are among the most effective ways to enhance a home, but they are also technically complex. External designs can sometimes overlook practical constraints, which can lead to delays and cost overruns. Bringing architecture and construction together allows projects to be designed with clarity and delivered with confidence, ensuring extensions are compliant, buildable, and completed to a high standard.”

About TN Design & Build

TN Design & Build is a Walton-on-Thames–based building services company specialising in single and double-storey extensions, full home renovations, and complete residential builds. Led by Managing Director Tom Nicholls, the company provides an end-to-end service that includes in-house architectural design, planning support, construction, and final finishes. TN Design & Build operates across Surrey, serving areas including Walton-on-Thames, Hersham, Esher, Cobham, Woking, and Weybridge.

Media Contact:
TN Design & Build
Walton-on-Thames, Surrey
Tel: 01932 848 174
Email: [email protected]
Website: www.tndesignbuild.co.uk