Simpson Manufacturing Co., Inc., through its subsidiaries, designs, engineers, manufactures, and sells building construction products. The company offers wood construction products, including connectors, truss plates, fastening systems, fasteners, and pre-fabricated lateral systems used in light-frame construction; and concrete construction products comprising adhesives, specialty chemicals, mechanical anchors, carbide drill bits, powder actuated tools, and fiber reinforced materials for use in concrete, masonry, and steel construction, as well as for concrete repair, protection, and strengthening applications. It also provides connectors for wood framing and cold formed steel applications; screws, tools, and products for deck, fascia, and drywall applications; mechanical anchors and epoxy adhesives; fiber reinforced cementitious mortar products; and decorative hardware and connectors for outdoor living spaces. The company markets its products to the residential construction, light industrial and commercial construction, remodeling, and do-it-yourself markets in the United States, Canada, France, the United Kingdom, Germany, Denmark, Switzerland, Portugal, Poland, the Netherlands, Belgium, Sweden, Norway, Australia, New Zealand, South Africa, China, Taiwan, and Vietnam, as well as in Mexico, Chile, and the Middle East. Simpson Manufacturing Co., Inc. was founded in 1956 and is headquartered in Pleasanton, California.
