Special Projects

The Extensive Expertise Projects Need

When construction, engineering, refrigeration, or other facility projects seem unachievable—no matter the size or scope—contact Corval Group special projects and tap into our broad capabilities and knowledge.

Specialists for Difficult Projects

Our Special Projects group solves challenges that cause others to walk away. Short on time? This tightly integrated team will meet fast deadlines. Working with a tight budget? Using in-house resources allows Corval to accomplish more for each dollar. Need complex engineering, fabrication, or installation? We have it with no need to hire outside help. Will the work be conducted in an occupied environment? Corval knows how to do it safely and unobtrusively. Every project has challenges, but when uncommon issues arise, contact Corval Group’s Special Projects team.

Special Projects Delivery Methods

Corval Group provides special projects work as a stand-alone capability or delivers it with other offerings to deliver a greater return on your facility project investment.

  • EPC: A turnkey solution that maximizes return on investment.
  • Design/Build: An all-in option from project development to facility handover. 
  • General Construction: Guaranteed, no-surprises dollar amount bids with a direct-hire self perform model.
  • Construction Management: Serving as a Construction Manager as Agent (CMA) or Construction Manager at Risk (CMR).

Let’s Find Your Facility Answer

Tim VanHeel
Vice President of Service & Special Projects

Tim leads Corval’s Special Projects and Service Divisions with 15+ years of industry experience. He started in the industry doing residential HVAC then moved into Commercial system installs and sheet metal installation. Growing his career he moved into the office working on estimating sheet metal, piping, and plumbing projects, account managing, and project managing. He was promoted to Vice President of Service and Special Projects in early 2024. Tim’s leadership allows Corval project managers, field, and service forces to safely deliver projects at the highest quality standards, and to achieve bottom-line results for our clients.

The Special Projects Team That Delivers

When limitations arise, the uncommon is required, or something atypical comes into play, the special project team steps up to accept the challenge. They are specialists who know how to make facility projects feasible and achievable.

City of Duluth/Evergreen Energy – Hot Water System

Cargill – Kitchen Solutions

Cargill – Cocoa & Chocolate


RDO Lamb Weston

General Mills

511 Building – Chiller Installation

Hennepin County – Chiller Maintenance

Honeywell – Expansion


It doesn't matter whether it's a multi-million dollar project or just a service visit, they show up when they say they will and do what they say they will.

Serving Our Customers’ Needs and Specialties

A Single-Source Solution Partner

Comprehensive capabilities with in-house experts that deliver greater value and performance at every point in your project.

The First Choice For Industries

Corval Group creates facilities that operate at peak efficiency across multiple industries while meeting specification, budget, and schedule expectations.

Safety Comes First

Our safety culture, programs, training, and systems help us live up to the motto, “No One Gets Hurt.”

Contact Corval Group for Facilities That Work

Have a unique need, special situation, or just not sure where to begin?