DGA Group Information

DGA specialises in providing our construction clients with a full range of scheduling / programming and contractual support services, from procurement and documentation through risk and project controls management to dispute resolution and expert services for both quantum and delay matters to support clients in formal dispute processes, including adjudication, arbitration and litigation. In 2023, TSA Management partnered with DGA and Henry Riley, marking the Australian-based company's expansion beyond the Asia-Pacific into the UK and mainland Europe. In 2024, TSA Management, Henry Riley, and DGA will rebrand under one name and brand: TSA Riley. TSA Riley has over 900 consultants operating from 30 offices, working through the full lifecycle of challenging projects. Together, we offer a unique combination of project management, cost and commercial management and advisory services across a broad and expanding range of sectors and industries. DGA's Experts and staff work throughout the TSA Riley business, providing the group's global dispute resolution, Expert services, and project secondment services. Please visit and follow TSA Riley's page to keep up with all company news. https://www.linkedin.com/company/tsa-riley/