ABOUT US CAREERS BLOG NEWSLETTER 920-468-8208 SEARCH CONSTRUCTION SERVICES PROJECTS SUBCONTRACTORS & BID LIST CONTACT Safety. Craftsmanship. Integrity. Transparency. Community. Reliability. SEE PROJECTS YMCA Downtown Green Bay GREEN BAY, WI The Downtown YMCA was renovated using modern elements and glass to increase visual transparency within the building while complementing the existing wood and other elements, preserving this rich historic building of the Green Bay community. SEE PROJECT 1 2 3 4 5 GENERAL CONTRACTOR CONSTRUCTION MANAGEMENT DESIGN BUILD COST ESTIMATING INDUSTRIAL/ MILLWRIGHT PRE-ENGINEERED BUILDINGS HISTORIC RESTORATION PRE-CONSTRUCTION SERVICES RETAIL COMMERCIAL INDUSTRIAL EDUCATION FOOD SERVICE HOSPITALITY HEALTHCARE MUNICIPAL "When Family Services selected Immel Construction to be the General Contractor for the renovation of our newly purchased office building, we were confident we had made a solid choice. Upon completion of the project this past July, I can say without reservation, that we certainly made the right decision..." - Jeff Vande Leest , President & CEO, Family Services of Northeast Wisconsin 1 2 3 4 SEE ALL TESTIMONIALS OUR LEADERSHIP TEAM Paul Martzke, AIA, LEED AP PRESIDENT Alex Santos, LEED AP EXECUTIVE VICE PRESIDENT Steve Sipiorski CHIEF FINANCIAL OFFICER Steve Hucek VICE PRESIDENT, ESTIMATING Brian Wetzel VICE PRESIDENT, OPERATIONS Paul Sobieck GENERAL SUPERINTENDENT 100% EMPLOYEE OWNED CONSTRUCTION SERVICES General Contractor Construction Management Design Build Cost Estimating Industrial/Millwright Pre-Engineered Buildings Historic Restoration Pre-Construction Services CAREERS PROJECTS Retail Commercial Industrial Education Food Service Hospitality Healthcare Municipal Historic Restoration SUBCONTRACTORS & BID LIST Registration Prequalification Form ABOUT US Safety & Compliance Sustainability Leadership History Culture Community Involvement Testimonials Awards & Organizations Project Locations CONTACT 920-468-8208 Facebook LinkedIn Instagram SITEMAP | PRIVACY POLICY | © IMMEL