TQES is a leading international engineering and construction company specialising in turnkey renewable energy solutions. Our core services include EPC (Engineering, Procurement & Construction), PV Plant Construction, Battery Energy Storage Systems (BESS), Operation & Maintenance (O&M), and Project & Quality Management for utility-scale solar and hybrid projects.
What sets TQES apart is our fully in-house execution, with over 10 years of expertise and permanent teams across England, Italy, Cyprus, and Dubai. This enables seamless delivery from feasibility to long-term performance, supporting more than 50 projects and 12 GW+ in annual production capacity, ensuring bankable, sustainable outcomes for developers and investors across Europe and the Middle East.

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