Hilmer building co.

At Hilmer Building Co., we pride ourselves on our versatility and technical expertise, capable of managing both residential and commercial projects with ease. Our comprehensive range of services includes roof inspections, waterproofing, leak repairs, and specialized roofing options such as rubber and TPO systems. We ensure that every aspect of your project is handled with precision, from initial assessment to final execution. Our commitment to organization and attention to detail sets us apart. We understand the importance of delivering durable, high-quality results that provide long-term value. Whether you need routine maintenance like gutter cleaning or more complex solutions such as green roof repairs, our well-coordinated team is equipped to tackle projects of any scale. Located in Windham, Maine, we proudly serve the surrounding regions, ensuring that every job is completed thoroughly and to the highest standards.