Kollmann Exteriors LLC

Kollmann Exteriors LLC is a Siding contractor offering durable, weather-resistant exterior solutions designed to protect your home for the long term. When requesting a quote, ask for a written scope that details materials (fiber cement, insulated vinyl, or metal), housewrap/moisture barriers, flashing at windows/doors, and debris cleanup so you can compare bids fairly. Request photos of comparable projects and confirm timelines, permit handling, and both product and workmanship warranties before work begins. If you’re planning multiple upgrades, ask how they coordinate siding with trim, soffit/fascia, and window/door integration to prevent leaks and improve energy efficiency.