Josh Wall Garland UK Technical Manager header

About me

I have been actively involved in the roofing and rooflight industry since 2011 and recently became a part of Garland UK as a Technical Manager in 2023. My primary focus in this role is to serve clients across North and West Yorkshire and the surrounding areas.

As a Technical Manager, I understand the importance of providing reliable technical expertise to my clients. This involves offering valuable advice, conducting thorough roof condition surveys, and identifying the most suitable waterproofing systems for their specific roofing challenges. I aim to establish strong and long-lasting relationships with my clients by ensuring successful project delivery.

Joining Garland UK as an employee-owner has been a refreshing experience for me, and already I can see how it really makes the Garland culture what it is. We are not just working for a company but working to better ourselves and our colleagues, taking great pride in ensuring every building envelope project I undertake is completed to the highest standards.

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Services on offer


Technical Expertise

Site surveys, condition reports, moisture mapping, U-Value calculations, design & specifications for a wide range of waterproofing systems and more.


Roof Asset Management

Long-term refurbishment and replacement plans, life-cycle analysis, funding support and phased schedules of works.


Single-point Contact

Round the clock support, fast response times and regular site visits ensures your building envelope project stays on track from start to finish.


Aftercare & Maintenance

Annual site visits, tailored aftercare programmes and maintenance cleaning schedules help to keep your assets performing for the life of the building.


Watertight Guarantees

Up to 30 year single-point guarantees covering complete liability for the design, material and installation by one of our trusted Approved Contractors.



Organising all essential documentation in one place, from initial roof condition surveys and specifications to guarantees and maintenance plans.

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