Design-Build Contractor
Serving Northeast
Wisconsin Since 1963.


Manitowoc, Sheboygan and Wisconsin's Lakeshore Area


Named 2023 Top Metal Builder

A.C.E. Building Service named a 2023 Top Metal Builder by Metal Construction News and recognized as a High Performance Butler® Builder. Read Full Article

Your “Go-To” Design-Build Contractor 

A.C.E. Building Service offers commercial and industrial construction services to owners and facility managers in Manitowoc, Sheboygan and the Lakeshore area.

At A.C.E., our reputation is our foundation…a reputation that started in Wisconsin in 1963 and has continued to flourish throughout the years.

Our customers will attest to the fact that our ability to listen carefully to their needs has kept them coming back to A.C.E. as their preferred general contractor. Integrity, trust, fairness, honesty, reliability, responsiveness and respect—these are the qualities to which we remain true.

We start working with you before the groundbreaking to ensure a painless process. Learn More.
We can help determine the ideal solution to meet your present and future space needs. Learn More.
Simply the fastest, most efficient, most cost-effective building process you can use. Learn More.
Interior, exterior, material handling, special needs—we can handle all types of maintenance. Learn More.
A Butler® steel building offers quick erection, low energy costs, and easy expansion. Learn More.
Durable metal re-roof systems can make an old roof look new and add years to its life. Learn More.

Get to Know the People Behind A.C.E.

Meet the Team

Project Awards


As a Design/Build general contractor, A.C.E. Building Service was happy to design and construct a 54,000-square-foot addition to Kaysun Corporation’s injection molding manufacturing facility. Collaborating closely with Kaysun stakeholders, we implemented Butler Manufacturing’s metal building solutions, including a unique metal re-roof system and infrastructure upgrades, to maximize future growth potential and enhance operational efficiency.


A.C.E. Building Service collaborated with Abacus Architects to create a 98,735-square-foot facility for Dramm Corporation. The project, designed to improve process flow and consolidate operations, was completed in three phases. The first phase included the construction of a steel pre-engineered manufacturing and warehouse building, the second consisted of a conventional steel structure for corporate offices, and the third was the construction of a greenhouse for research and design. Despite severe supply chain challenges, A.C.E. Building Service completed each phase within seven months, incorporating sustainable features like a solar array, green building design practices, and materials containing high amounts of pre and post-consumer recycled content to ensure efficiency and future growth.

PetSkull Brewing

A.C.E. Building Service transformed a long-vacant 113-year-old building in historic downtown Manitowoc into PetSkull Brewing's brewery and taproom. The renovation included the preservation of the building's historic charm while updating it to meet the client’s needs and adhere to modern code requirements. Exterior work included structural reinforcement, restoration of the original cream city brick, and the construction of a new outdoor patio. Inside, original elements were preserved and integrated with modern HVAC and fire protection systems. The project, which took over a year of planning, utilized several grant programs, successfully blended original building charm and modern amenities, resulting in a unique space for craft beer enthusiasts.

Just a Few of Our Clients

Cedar_Crest_Ice_Cream Dramm Bank_First_National Kaysun Natural_Ovens_Bakery Alliance Ironwood_Plastics Wisconsin_Aluminum_Foundry Burger_Boat_Co AJS Tap Handles Time Out Sports Bar & Grill Country Visions Cooperative Forefront Dermatology Torginol Skana Aluminum-1 Shady Lane SMC Kohler Kerry The Crossing BGC-Manitowoc Parker Broadwind Fincantieri-Bay-logo-full

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The Latest Construction News

Don’t miss a thing! Here’s what's happening at A.C.E. Building Service.

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Our Clients Say It Best…

Denmark State Bank

“We chose ACE because they are a local contractor who provides great service at an acceptable price. They utilize local subcontractors, which helps to revitalize our local economy.”

Denmark State Bank

The Cawley Company

“ACE did a great job of asking the right questions to figure out how to design and build something that would fit our needs.”

The Cawley Company

Holiday House of Manitowoc County

“We have a long-standing relationship with ACE, and we knew they would provide excellent service. It was an easy decision to make.”

Holiday House of Manitowoc County

Project Consultation

Have an idea for a project or expansion? Want to discuss your project ideas? We would be happy to schedule time to talk to you about your ideas, budget, current needs, future needs and timeframe. Just complete this form and we will contact you to set up a convenient time. 

Schedule A Consultation