John Sisk & Son

  • 63 St Mary’s Axe – Internal fire rated doors, screens and curtain wall.
  • One Commercial Street – Internal Glazed Fire Rated Screens
  • Quadrant 2 – External curtain wall façade and Bespoke Steel Windows.
  • Vicarage Gatehouse – Bespoke entrance, Canopy and Fire Rated Screens
  • Maiden Lane – Fire Rated Screens