Colleur Contracting | General Contractors & Roofing in Marquette, MI 49855

Yes, we provide a complete turnkey service for modular and manufactured home projects in the Marquette area. Our process begins with professional site excavation to ensure a stable, level foundation. We then manage all aspects of the construction, from coordinating the delivery and placement of the home to completing the final tie-ins and finishes. This integrated approach ensures the project runs smoothly and meets all local building codes.

Constructing an Accessory Dwelling Unit (ADU) or guest house involves several key steps we manage for you. First, we'll help navigate any local zoning requirements in Marquette. Then, we handle the necessary excavation and foundation work before constructing the new, self-contained structure. We oversee everything from framing and roofing to interior finishes and utility connections, creating a functional and valuable addition to your property.

Marquette's climate can be tough on roofs. For rusted roof flashing—a common point of failure—we carefully remove the compromised material and install new, corrosion-resistant flashing to prevent water intrusion. For dark algae stains, which are mostly cosmetic but can hold moisture, we use approved cleaning solutions and techniques to safely restore your roof's appearance without damaging the shingles. In many cases, addressing these issues promptly can extend the life of your entire roof system.