This report analysis the brick sector in Bangladesh and assesses the feasibility of cleaner alternative technologies. Chapter 1 introduces the rationale and study objectives. An overview of the challenges and opportunities of the brick sector is presented in Chapter 2. Chapter 3 describes the main brick technologies currently in use in Bangladesh, while Chapter 4 portrays the main characteristics of cleaner alternative technologies. Chapter 5 estimates in monetary terms the private and social profitability of the selected technologies. Chapter 6 presents lessons from China, the world’s leading brick producer. Drawing on previous chapters, Chapter 7 provides the main conclusions and recommendations for a more sustainable brick sector in Bangladesh.