Top Manufacturing Companies in Pittsburgh, PA (44)

Shaw is a Dalton, Georgia–headquartered flooring company and a wholly owned Berkshire Hathaway subsidiary. It combines design, innovation, and operational excellence with a people-centered, customer-focused approach. Through brands including Anderson Tuftex, COREtec, Shaw Floors, Patcraft, Philadelphia Commercial, Shaw Contract, Shaw Sports Turf, and others, it serves diverse market needs across residential, commercial, and sports-surfacing applications, supported by approximately 18,000 associates...

Alcoa is a global industry leader in the production of bauxite, alumina, and aluminum, operating across the upstream value chain with a focus on sustainable manufacturing.

The Cary Company is an Illinois-based industry leader specializing in containers and packaging, industrial filtration, spill control, facility and shipping products for businesses. Trusted since 1895, they provide a wide range of glass, plastic, and metal containers and closures, as well as secondary services including designing, labeling, logistics, sourcing, and warehousing to serve both industrial and consumer markets.

With locations in Pittsburgh, PA and Kutztown, PA, McConway and Torley, LLC has been in continuous operations since 1869, the same year the first U.S. transcontinental railroad was completed. McConway has been able to meet the needs of our customers with a steady, dependable and economical supply of high quality coupler products. As the original designers of the first standard...

Founded in 1923, Conco Services LLC is a leading provider of condenser and heat exchanger tube cleaning and testing services. They specialize in mechanical tube cleaning and offer a comprehensive portfolio of cleaning, testing, design, and repair services for power generation, chemical manufacturing, and oil refining facilities worldwide, emphasizing safety and quality in industrial maintenance projects.

Lance, Inc. is an American manufacturer and marketer of snack foods, specializing in sandwich crackers and cookies. Founded in 1913 in Charlotte, North Carolina, the company is now a subsidiary of the Campbell Soup Company through its acquisition of Snyder's-Lance. The company produces a wide range of hearty snack products distributed through various retail and convenience channels across the United...

Kennametal Inc. is a global industrial technology leader and manufacturer of high-performance cutting tools, engineered components, and advanced materials. With over 75 years of innovation in materials science, the company delivers productivity solutions for demanding applications in the aerospace, defense, transportation, energy, and general engineering sectors, helping customers manufacture with precision and efficiency through wear-resistant solutions and tooling.

United States Steel Corporation is a major American steel producer headquartered in Pittsburgh that manufactures and sells flat‑rolled and tubular steel products and operates iron‑ore and coke facilities. It supplies automotive, construction, energy, appliance and industrial equipment markets across the U.S. and Central Europe and maintains downstream fabrication and distribution capabilities to serve diverse industrial customers.

Independence Excavating is a national site development contractor founded in 1956. They specialize in heavy civil construction, demolition, environmental remediation, soil stabilization, structural concrete, and heavy infrastructure projects. Headquartered in Brecksville, Ohio, the company is a DiGeronimo Company and is recognized for its expertise in challenging site redevelopment and industrial applications, supported by a large, technologically advanced fleet and a...

Acutronic is a global engineering and manufacturing company and world leader in the development, design, and manufacture of precision motion simulators and high-performance motion simulation and test equipment. The organization specializes in advanced motion simulation, aerospace components, and defense technologies, providing crucial solutions for the aeronautics, space, defense, automotive, and transportation industries to ensure high performance and reliability in their...

Konecranes is a global leader in material handling solutions, serving a broad range of customers across multiple industries. We consistently set the industry benchmark, from everyday improvements to the breakthroughs at moments that matter most, because we know we can always find a safer, more productive and sustainable way. That’s why, with around 16,500 professionals in over 50 countries, Konecranes...

Oshkosh Corporation is an industrial technology company that builds some of the industry’s toughest specialty trucks and access equipment. We serve our everyday heroes – soldiers, firefighters, people working at great height, environmental and refuse workers – through incredible technology. And with a portfolio of leading brands, we can uniquely take innovation from one brand and apply it across our...

Bringing computer vision and AI/ML products to the edge. From R&D to Product Our team has experience conducting research starting at Technology Readiness Level 3 up through production and fielding. Where most small firms stop at the acquisitions "Valley of Death," we can help you go from experiment to product. Sensors and Robotic Systems With a strong background in sensors, field robotics,...

Rycon Construction, Inc. is a 100% employee-owned company (ESOP) providing construction management, general contracting, design-build, and program management services nationwide. Specializing in new construction, renovations, and adaptive reuse, Rycon delivers a comprehensive range of high-quality services across sectors including healthcare, industrial, aviation, and commercial developments, supported by its own in-house architectural woodwork and specialty fabrication division.

Heritage Industries creates custom service vans, truck beds and truck bodies for the mining and construction industries as well as state and local municipalities.

The Kurt J. Lesker Company is a leader in the design and manufacturing of vacuum technology solutions for your research and production applications. From the simplest components and fittings to intricate vacuum chambers and precision computer-controlled deposition systems, our company works with you to devise sound, economical solutions for all of your vacuum science needs. We have offices and warehouses across...

Efficient is building the world’s most energy-efficient general-purpose processor by combining ultra-efficient hardware with an intuitive, developer-friendly compiler and software stack that unlocks 10–100× efficiency gains across every part of an application, including AI. Efficient was founded in 2022 to commercialize a breakthrough in efficient computation developed over nearly a decade by a team of world-leading computer architects. Efficient's world-class...

Aquatech International LLC is a global leader providing water and process technology solutions, focusing on water purification, reuse, desalination, and zero liquid discharge to help companies achieve sustainability and operational goals in industrial and infrastructure markets.

Herr Foods Inc. is a family-owned company that produces and markets a wide variety of snack foods, including potato chips, pretzels, cheese curls, and popcorn.

ATI Inc. specializes in advanced materials, including Ni/Co-base superalloys and specialty steels, serving industries such as Aerospace and Defense. The company also offers services in environmental remediation, research, facility management, construction, and building design.