Maas Bros Construction Co Inc is a construction management firm based in Watertown, Wisconsin, specializing in institutional projects. The company has been active in the area since at least 2018, indicating ongoing operations. Clients seeking expertise in construction management can consider this firm for their projects.

Maass Refrigeration Service

Builders & General Contractors

📍 1221 W Main St, Watertown, WI, 53094

📞 920-206-9099

Updated Sep 2026

Trim Specialist Inc

Builders & General Contractors

📍 602 S Water St, Watertown, WI, 53094

📞 920-262-1727

🌐 trimspecialistsinc.com

Trim Specialist Inc is a builder and general contractor located in Watertown, Wisconsin. The company offers a range of construction services to clients in the area. Its recent online activity indicates an active presence in the local market.

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