Christian Hand

With over 25 years in the industry Christian is well versed in all aspects of commercial plumbing & construction. As an IAPMO certified plumbing inspector & plans examiner he can provide a solution to any plumbing code issue. Christian has a vast knowledge of plumbing, building, Health Dept. and accessibility codes, design and practices. Christian specializes in design-build, commercial, industrial, medical, food service and specialized piping & plumbing systems, new construction, tenant improvement, repair, retrofit and is well versed in water conservation & LEED design and construction. Christian strives to maintain strong relationships with contractors, designers, facility mangers and code officials as well as establishing new relationships with potential clients and others in the construction industry.

by Paul Andersen

Jim Schug

As CEO of Andersen Commercial Plumbing, Jim leverages over 30 years of hands-on leadership in service, repair, and construction to drive transformative growth—overseeing emergency response and preventative maintenance on heavy equipment, spearheading ground-up and retrofit commercial builds, and orchestrating organic expansion and strategic acquisitions that double revenue and broaden market reach. Trusted by boards and fellow CEOs, he guides operational turnarounds, integration, and long-term growth strategies, all while embedding a customer-centric culture with an unwavering focus on safety, uptime, and exceptional client satisfaction across infrastructure and industrial services.

by Service NM

Paul Andersen

Paul is the President of Andersen Commercial Plumbing. He supervises the overall operations and management of our company. With over 40 years of commercial plumbing experience in Southern California; he has grown Andersen Commercial Plumbing, with the help of all of the valuable field and office staff of over 150, to where it is today! As a second-generation commercial plumber, Paul strives each day to instill his "Customer Comes First" attitude to all the team members and works to deliver on this reputation on every job.

by Paul Andersen

Tyler Knobbe

Tyler is President of Service & Repair at Andersen Commercial Plumbing, where he combines deep operational insight with a customer-first mindset. At Monitor Deloitte, he spearheaded both organic growth initiatives and bolt-on M&A strategies for clients spanning manufacturing, technology, consumer products, industrial, logistics, sports, media & entertainment, life sciences, and more. Prior to his current role, Tyler was Vice President of Value Creation at Sun Capital Partners, driving performance improvements, operational excellence, and top-line expansion across a diverse portfolio. He’s passionate about hands-on customer service and instills an organization-wide obsession with making every client experience exceptional.

by Service NM