24/7 Service

Industry: Manufacturing

Essar-Mesabi Metallics – Concentrator Building Piping

Corval was the Prime Contractor for the fabrication and installation of 76” diameter pipe header. The structural steel building at this Essar-Mesabi Metallics site was previously installed, which caused additional challenges when installing the pipe. We successfully transported and installed this header 80’ inside the concentrator, using specialized rigging...

D & B Plating – Plant Addition

This was a Design-Build project for Dugas & Bowers Plating Company. The goal was to add a 15,000 SF addition to D&B’s existing Fridley plant to provide additional space for new production lines and future expansion. Corval’s scope of work included creating a building envelope consisting of CMU block,...
  • Project Updates

Corval Group begins construction at Buddy’s Kitchen

St. Paul, MN – Corval Group has begun construction on a design/build project for Buddy’s Kitchen in Lakeville MN, that will facilitate their future growth with 42,000 additional square footage of freezer space. Designed in cooperation with Corval’s engineering team and VAA engineering, planning, and design services, the project...

Andersen Corporation – Project Highlights

Corval continues to have an active relationship with Andersen, completing work several of their facilities across the United States. Projects have encompassed additions, process upgrades, maintenance, precision equipment setting and mill work, ironwork, process piping, process ventilation, general trades, and more....

CertainTeed – Asphalt Unloading Station

Corval was the prime contractor for CertainTeed’s new asphalt unloading and processing expansion. The purpose of the project was to install mechanical systems to allow for asphalt to be unloaded from rail cars or trucks, processed and stored at the existing facility. The scope of work included installation of...

HaF/Jabil – Cryogenic Milling

Corval was the Design-Build Contractor for HaF Equipment and installed new process equipment at Jabil’s Innovation Center in Chaska, MN. Corval’s engineers, millwrights and constructors worked with HaF to provide engineering and design, as well as fabrication and selective procurement for equipment platforms and the installation of specialized manufacturing...