At Karsten Interior Services, we provide construction services that are consistently delivered within budget and on schedule. ... As commercial subcontractors, we keep safety, customer service and quality workmanship top-of-mind. We are deeply committed to the safety of our employees and those around them, which we demonstrate by implementing intensive safety programs and training that have received numerous awards. Our team takes the time to understand your project’s unique needs and manage every detail along the way because, the way we see it, it’s our job. read more