Lietuvos statybininkų asociacija (LSA) is the largest organization in Lithuania that unites construction companies, design firms, manufacturers of construction materials and structures, technical supervision companies, and educational institutions. For 29 years, LSA has been representing the interests of the construction industry, fostering partnerships, promoting competitiveness, and improving the business environment. They facilitate collaboration among companies and organizations, actively seek out opportunities for business development, and promote social responsibility within the industry.

LSA aims to enhance the image of the construction profession, drive technological progress, and promote sustainability in the country's construction sector. With nearly 150 member companies and organizations, LSA represents around 70% of construction work in Lithuania, contributing approximately 8% to the country's GDP. As a partner to various public organizations, LSA collaborates closely with the Lithuanian Confederation of Industrialists and the Lithuanian Federation of Industrial Trade Unions