Turning Around Since 1979 Pergola Contracting & Greenhouses WLL is a full service contracting and landscaping company. As one of the first landscaping companies to open in Qatar, we started providing our services in 1979, and we promise to continue as long as we are able to serve our clients and our community. We are the leading landscaping company in Qatar, providing landscaping consultancy, design and installation, as well as a full maintenance service for all your lawn and garden needs. We also maintain a thriving nursery providing a large selection of exotic and tropical plants that we have traveled around