Wisconsin Chapter

About Us


Your Most Trusted Construction Resource

Associated Builders and Contractors (ABC) actively promotes merit, or performance-based construction. From a modest start by six Baltimore contractors in 1950, ABC has enjoyed a growing membership, now totaling more than 22,000 firms nationally and more than 900 in the Wisconsin Chapter, each dedicated to the principles of free enterprise. These beliefs translate into a healthy, competitive and professional climate, the results of which are proudly reflected in ABC member’s construction accomplishments.

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There are many organizations you can join.
ABC of Wisconsin is the one you can trust.

Since our founding in 1972, ABC of Wisconsin has worked tirelessly to champion our members’ values and be an organization that members can trust. ABC of Wisconsin is committed to working side by side with members to amplify our collective voice and advance the cause of open and fair competition in construction.




Providing world-class safety to members

ABC of Wisconsin can help with your safety needs, including ever-changing rules by OSHA. ABC’s in-house safety team is made up of four experts with many years of construction-field experience, so your needs are met immediately upon request.

Successfully advancing free enterprise in construction

Our on-staff, professional lobbyists in Madison and Washington represent the interests of merit contractors. ABC monitors every bill introduced to ensure that it will not adversely affect members.

Apprenticeship Program

ABC of Wisconsin offers an Apprenticeship Program. Over the next three to five years, the apprentice will learn everything they need – through in-class and on-the-job training – to strive in all aspects of their chosen trade.

Management Education

ABC of Wisconsin offers top-notch, industry specific programs for safety management, project supervision, project coordination, and leaders in the construction industry across Wisconsin.  These courses are offered in multi-day session as well as one day programs. 

close up of hard hat with abc member sticker


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