PETRASZAK EXCAVATING LIMITED

Petraszak Excavating Limited specializes in site preparation and earthmoving services for public infrastructure projects, leveraging heavy equipment and precision grading techniques to deliver foundational construction support. Their core capabilities include trenching, drainage installation, roadbed preparation, and utility corridor excavation, performed in compliance with OSHA and DOT safety standards. The company demonstrates technical proficiency in soil analysis, compaction testing, and erosion control measures, ensuring stable subgrades for subsequent construction phases. Their operational approach emphasizes equipment maintenance protocols, survey-guided grading, and coordination with civil engineers to meet project-specific geotechnical requirements. No agency relationships can be identified from available award data, as no recent contracts or agency-specific performance history are documented. Consequently, there is no verifiable pattern of engagement with federal, state, or local government entities. The contractor operates under NAICS 238910, which classifies them as a specialty trade contractor focused on site preparation and excavation services. In practice, this means they provide critical groundwork for transportation, municipal, and public works projects, often serving as a first-phase contractor before structural or utility installation begins. Their market positioning centers on reliable, small-scale earthwork execution rather than large-scale infrastructure development. Petraszak Excavating Limited is structured as a small business (2L) with a localized presence in Berlin, Wisconsin. The company holds no federal certifications such as 8(a), HUBZone, or WOSB, and operates as a privately held entity focused on regional government and public works contracts. Their geographic footprint is limited to Wisconsin and surrounding areas, with an emphasis on serving local public infrastructure needs through direct, hands-on excavation services.