Regulations, standards

The American Subcontractors Association is the association of professional construction contractors. Founded in 1966, ASA serves over 5,000 firms through a nationwide network of chapters.

The most comprehensive window film site on the web. Discover the best solutions for glare and heat control, safety and security, privacy and manifestation graphics.

TENAX is the largest producer of insulation materials in the Baltic States with the trademark TENAPORS, which is characterized by high quality and a wide range of opportunities for use regarding all kinds of insulation jobs and various materials for the hermetic sealing.