The Gardline Renewables Group offers a range of multi-disciplined survey services for onshore/offshore wind developments and wave/tidal power projects. The Gardline Renewables Group comprises Gardline Geosciences, Gardline Environmental, Gardline Hydro, SEtech, Lankelma and Titan Environmental Surveys. The Group has worldwide capability that includes site investigation, environmental impact assessment and geotechnical engineering. In this article, the company describes its services.