Pivetta Brothers Construction is a privately held heavy civil construction company based in Sumner, WA with a diverse customer base and experience that spans private and public sector projects across Western Washington. Established in 1979 on a foundation of character, integrity, professionalism, and collaboration, our team's commitment to expanding our expertise, techniques, and capabilities ensures your projects will complete on time and within budget. With lakes, rivers, streams, ponds, Puget Sound and other bodies of water plentiful in the Western Washington region, it's not surprising that bridge projects are well within our scope of expertise.