Stratus Roofing and Construction Dallas Team

Arthur Knapp


Arthur’s extensive knowledge and passion for the industry is the driving force behind Stratus’ outstanding reputation, growth and success. He is regarded as one of the most respected roofing contractors in the country. Arthur holds roofing contractor licenses and general contractor licenses in multiple states.  He brings a wealth of knowledge to the most complex projects which has landed Stratus Roofing with repeat government contracts and large commercial roofing projects. It’s his priority to ensure the Stratus organization functions with a high level of integrity and performance on all jobs, regardless of size or scope.

Scott Kramer


Mr.Kramer handles the daily operations of Stratus Roofing and continuously exceeds the expectations of our customers to deliver the best quality roofing services in the region. He has been a member of the  construction and real estate industry over the past 35 years. He is responsible for managing the company’s involvement with local municipalities and governing agencies relative to the permitting processes. His ability to manage and oversee this important step ensures every job is completed according to government regulations and in a timely manner.

Zem Lobo


Stratus is a symbol of Mr. Lobo’s values, ideas and integrity. Zemanel’s extensive roofing experience and hands on knowledge of quality workmanship strengthens Stratus’ culture of performance, service, and integrity. His ability to speak 3 languages – Spanish, Portuguese and English- allows Stratus Roofing to communicate effectively with clients from around the world.