Twitter Facebook LinkedIn

Head Office Cornwall: 01752 848 080    Wales & Scotland Office: 01792 399 853

  • ABOUT
    • Our Company
    • Our Team
    • Carbon Neutral Slate
    • Case Studies
      • Nansledan case study
      • Game Changer Project
    • Customer Complaints
  • ROOFING SLATE
    • SPANISH
      • Suitable for England and Wales
      • Armada
      • Contessa
      • Duquesa 20
      • Duquesa
      • ISS-10
      • ISS-12
      • LV11
      • LV15
      • Ribera
      • Zamora
      • Suitable for Scotland
      • Ascot Grey
      • Duquesa Scotland
      • Lago
    • BRAZILIAN
      • Suitable for England and Wales
      • Westland Grey Green
      • Westland Graphite
      • Suitable for Scotland
      • Westland Grey Green Heavy
    • BRITISH
      • Burlington Best
      • Cwt-Y-Bugail
      • Ffestiniog
      • Penrhyn Heather Blue
    • CARBON NEUTRAL
      • Suitable for England and Wales
      • Pedra Leve
      • Pedra Preta
      • Suitable for Scotland
      • Pedra Leve Heavy
  • ARCHITECTURAL RANGE
    • Westland Graphite Flooring
    • Westland Grey Green Flooring
    • Westland Graphite Sills
    • Westland Grey Green Sills
    • Westland Grey Green Hearths
    • Westland Graphite Hearths
  • ACCESSORIES
    • Natural Slate Ridges
    • ISS Vented Dry Ridge Kit
    • ISS Nature Vent
    • Spike Hooks
    • Copper Nails and Disk Rivets
  • TRAINING HUB
    • Rooftrain Video Guides
    • ISS Technical Guide
  • RESOURCES
    • ISS Brochures
    • ISS Technical Guides
    • ISS videos
    • Classifications
  • CONTACT US
  • ABOUT
    • Our Company
    • Our Team
    • Carbon Neutral Slate
    • Case Studies
      • Nansledan case study
      • Game Changer Project
    • Customer Complaints
  • ROOFING SLATE
    • SPANISH
      • Suitable for England and Wales
      • Armada
      • Contessa
      • Duquesa 20
      • Duquesa
      • ISS-10
      • ISS-12
      • LV11
      • LV15
      • Ribera
      • Zamora
      • Suitable for Scotland
      • Ascot Grey
      • Duquesa Scotland
      • Lago
    • BRAZILIAN
      • Suitable for England and Wales
      • Westland Grey Green
      • Westland Graphite
      • Suitable for Scotland
      • Westland Grey Green Heavy
    • BRITISH
      • Burlington Best
      • Cwt-Y-Bugail
      • Ffestiniog
      • Penrhyn Heather Blue
    • CARBON NEUTRAL
      • Suitable for England and Wales
      • Pedra Leve
      • Pedra Preta
      • Suitable for Scotland
      • Pedra Leve Heavy
  • ARCHITECTURAL RANGE
    • Westland Graphite Flooring
    • Westland Grey Green Flooring
    • Westland Graphite Sills
    • Westland Grey Green Sills
    • Westland Grey Green Hearths
    • Westland Graphite Hearths
  • ACCESSORIES
    • Natural Slate Ridges
    • ISS Vented Dry Ridge Kit
    • ISS Nature Vent
    • Spike Hooks
    • Copper Nails and Disk Rivets
  • TRAINING HUB
    • Rooftrain Video Guides
    • ISS Technical Guide
  • RESOURCES
    • ISS Brochures
    • ISS Technical Guides
    • ISS videos
    • Classifications
  • CONTACT US

Independent Slate Supplies Our experienced team Independent Slate Supplies Our experienced team

Our Team

With our years of experience in the slate industry working with established and trusted suppliers, we can provide of the very best quality slate nationally.

In our Cornish head office, we have a team of very experienced sales staff that are available to help, as well as our admin, finance, and yard staff. We also have our team in the Welsh depot ready to help you, and a head of procurement based in Spain.

Our team of Business Development Managers (BDMs) are out on the road based in England and Wales. The BDMs offer over 100 years of combined experience in the roofing and building industry.

Meet our experienced team:

Justin King

National Sales Director – England

Justin has been involved within the construction industry for over 30 years. He started his career with the Builders merchant sector before moving into flat Roofing industry. Justin joined ISS in 2012 and has continued to work alongside Architects, Roofing Contractors, Property Developers, Building Merchants and Roofing Distributors and as such understands the level of service the construction industry expects.

Tel: 07854 536947

justin.king@independentslatesupplies.com

Richie Evans
External Business Development Manager – Northern England, North Wales

Richie joined the ISS team in May 2019 with 20 years of roofing experience, having previously worked at Gordon H Richards, Clydesdale Roofing and SIG Roofing Supplies. Richie says he understands the challenges that merchants and contractors face, and can bring this knowledge to the company to ensure it continues providing its customers with technical and site support. Richie is a passionate supporter of the Welsh language, and communicates in Welsh where he can.

Tel: 07896 089285

richie@independentslatesupplies.com

Rob Wallace
External Business Development Manager – South Wales & Midlands

Having studied in the Building and Construction industry, Rob specialised in the roofing sector, working for one of Europe’s largest slate manufacturers, starting as an internal sales manager before culminating as the UK Sales Director for Natural Slates, and finally, the ‘Supply Chain Manager’ for the holdings group. This role involved travelling the world sourcing Natural Slate for the UK and European group holdings. With over 25 years’ experience, Rob’s love of natural slate brought him to ISS in 2018, ‘to work with like-minded people that understood the natural slate industry’. The fact that ISS was an independent family-owned business with over 35 years’ trading, weighed heavily in Rob’s decision to join the company.

Tel: 07483 040501

rob.wallace@independentslatesupplies.com

Darryl Koerner
External Business Development Manager – Southern England
(Wiltshire, Gloucestershire, Somerset, Dorset, Hampshire)

Darryl has worked for a leading builders merchants for much of his career and joined ISS in April 2024.

Darryl acquires an extensive knowledge of various construction and roofing materials and has experience developing and expanding business opportunities with both customers and end users.

In addition to his practical skills, Darryl is a proud owner of a Sales Executive Level 4 qualification.

In his spare time, Darryl enjoys motorcycling, mountain biking and spending time with his family.

Tel: 07483 955529

darryl@independentslatesupplies.com

Simon McLean
External Business Development Manager – Devon & Cornwall 

Simon McLean has spent his last 20 years in the KBB industry, working mainly with property developers, site managers and large-scale contractors in Lincolnshire. This role involved liaising with suppliers to project manage the supply of kitchen and joinery materials for the trade. In the last 15 years Simon has managed branches in the merchant sector for two of the largest builder merchants in the country before returning to Cornwall to work for Independent Slate Supplies!

Tel: 077922 05278

simon.mclean@independentslatesupplies.com

External Business Development Manager – South East 
(Oxfordshire, Berkshire, Greater London, Kent, Sussex and Essex)

ISS are currently looking to fill this position, please get in touch if you feel you may be a good fit for our team.

please call our head office on 01752 848 080
or email us at info@independentslatesupplies.com

© Independent Slate Supplies
Registered office address:

6 Gilston Road, Saltash
Cornwall, PL12 6TW
Company number 2701916

Head Office Cornwall: 01752 848 080
Wales Office: 01792 399 853