Guardian Home Improvements

Guardian Home Improvements operates as a roofing contractor serving southeastern Wisconsin, including Milwaukee, Waukesha, and Racine counties. The business holds a 4.8-star rating drawn from 485 client reviews, reflecting consistent service delivery across residential roof replacements, repairs, and inspections. Their service menu also covers siding installation and window replacement for homeowners across the nine-county region spanning Dodge through Washington County.

What distinguishes this contractor is their consulting division background, which has trained state building inspectors and collaborated with Fortune 500 companies on building envelope science. This expertise informs their diagnostic approach: they emphasize identifying the actual source of leaks or drafts rather than recommending premature full replacements. Their website explicitly addresses common industry shortcuts, positioning themselves as consultants who diagnose before proposing solutions.

Customer reviews highlight project managers Josh Moore, Nick, and Andy by name for their communication and problem-solving approach. One reviewer described how Nick addressed specific concerns during a cedar roof replacement on a south-facing slope. Another noted Andy's explanations of window and roofing interactions without high-pressure sales tactics. The review from Philippe Guyony particularly praised management support for their team, noting a walk-out check-up process after project completion.