About Us

Homeowners who need dependable roofing in Hartland Wisconsin can look to James Allen Builders for practical options that fit local homes and weather. Crews handle Roof Repair to stop leaks replace damaged shingles and address flashing issues before they spread. When a system is past its service life Roof Replacement is planned around ventilation underlayment and drip-edge details to help roofs shed water and stand up to wind. For new builds or additions Roof Installation is matched to the structure and pitch. Gutter Service includes cleaning rehangs and downspout adjustments to move water away from foundations while Window Service covers replacements that improve comfort and curb appeal. If you have a cabin or rental nearby you can speak with a roofing contractor in Oconomowoc about scheduling and material choices. Routine upkeep—such as checking valleys and clearing gutters—can extend the life of roofing in Oconomowoc as well as in nearby Delafield. Guidance is available on shingle profiles underlayment types and ridge ventilation.