Renew Holdings plc provides engineering services in the United Kingdom. The company offers asset renewals and refurbishment, fencing, devegetation, critical planned and reactive maintenance, and operational support and asset care; civil, mechanical, and electrical and minor signalling engineering services; geotechnical and earthworks; plant, power, and signalling; and emergency provision, tunnel and shaft refurbishment, multidisciplinary design capability, electrification, stations and telecoms, and specialist rail plants services to rail network.