Construction / Infrastructure
Mackley
West Sussex, England, serving the United Kingdom
Company profile
About the company
Mackley is a specialist civil-engineering contractor working on flood defences, coastal and river infrastructure, and water-sector assets. It provides early contractor involvement, design coordination and construction delivery for public and private clients, including complex schemes close to or on water. Established in Shoreham-by-Sea, the company undertakes projects across the United Kingdom.
Public claim
What the listing records.
“Mackley targets a 35% absolute reduction in Scope 1 and 2 emissions by 2030 and net zero across all scopes before 2050.”
Evidence note
Its board-approved April 2026 plan reports 2021 baseline and 2025 emissions, sets Scope 1, 2 and selected Scope 3 targets, and states that calculations follow the GHG Protocol and government conversion factors.
Source type: Public report