ISG Engineering Services Limited

100% of their work comes from one buyer

That buyer is Department for Environment Food and Rural Affairs (Defra). Counted across every award on the record. One dominant customer and a broad base are very different firms to bid against.

• Department for Environment Food and Rural Affairs (Defra)2

The work they actually do

• New build construction 1
• Professional services 1
• Structural and civil engineering consultancy 1
• Water, drainage and flood management 1