We Build Confidence
Corval Group delivers on time, on budget, and as promised. We are builders, engineers, and service professionals with broad experience, financial stability, responsiveness, and fully integrated capabilities.
Pre-Development, Construction Planning, Execution, Commissioning, and Beyond
Corval Group is a fully integrated partner providing the people, knowledge, skills, and services your process facility, industrial, or commercial structure projects demand.
Project Development
Preconstruction
Engineering
Construction
Refrigeration
Fabrication
Special Projects
Service and Maintenance
We Build Your Expectations
When facilities have a job to do, there’s no better construction partner than Corval Group. We’ve worked on well north of 150,000 projects within a wide range of process-facility related industries. See for yourself by viewing some of our favorite work.
PURIS Proteins, LLC – Production Facility
ONEOK Rockies Midstream, LLC – Compressor Station Program
Totino-Grace High School – Addition & Remodel
Northwestern Energy – David Gates Generating Station at Mill Creek
Enbridge Pumping Stations
DOLD Foods LLC – Pre-Cooked Bacon Capacity Expansion
Nestlé – Natural Refrigerant Conversion Skid
Johnson Senior High School – Addition/Renovation
Hastings Middle School – Improvements
JATC Training Facility – Addition & Renovation
City of Duluth/Evergreen Energy – Hot Water System
NRG – Vikings Chilled Water Distribution
Riverside Plaza – Renovation & Stabilization
Bellisio Foods
Wellpet
Creating Facilities That Have a Job To Do
Whether you operate in one of our core industries or a new market, count on Corval to deliver a facility that works as hard as you.
Energy and Power
Providing the skilled trades, experience, and performance history that energy and power customers depend on to complete diverse facility projects.
Oil, Gas, and Chemical
A single-source solution using in-house capabilities and expertise for manufacturing, process, and chemical projects.
Food, Beverage, and Agriculture
We create custom solutions to each client’s unique situation, including refrigerated facilities for processing or storing agriculture, processed foods, dairy, proteins, and beverages.
Public and Institutional
A proven partner for retrofits, renovations, and construction of schools, city works, government facilities, and more.
Manufacturing
Our collaborative approach optimizes all factors that impact a facility’s manufacturing efficiency to deliver the best ROI for a capital investment.
Commercial
Delivering turnkey mechanical construction with service-centric solutions for hospitals, clinics, and other commercial partners.
Certified, Verified, and Bonafide
We build your confidence by earning accreditations, memberships, and certifications from the most respected and relevant associations.
Safety Comes First
Our safety culture, programs, training, and systems help us live up to the motto, “No One Gets Hurt.”