Roles allow for expansion throughout multiple divisions 

Green Bay, Wis. – Alex Kaster, Trina Tease, David Twaroski and Jeff Warmka have recently begun new roles at H.J. Martin and Son as the company continues to grow.  

Kaster joins the team as an Accounting Administrator. Prior to joining H.J. Martin and Son, he worked for LaForce, LLC as an Accounts Payable Manager and Staff Accountant. He also worked at MCL Industries, Inc. as an Accounting Assistant. Alex graduated with an accounting degree from Northeast Wisconsin Technical College. 

Tease works in the Marketing department as a Marketing Specialist. Trina previously worked as a Marketing Manager at Trinks, Inc. leading their digital marketing efforts. 

Twaroski returned to H.J. Martin and Son in the Glass & Hollow Metal/Doors & Hardware division as a Doors & Hardware Project Estimator. He previously worked at Tri City Glass and Door as a Lead Estimator. David graduated from the University of Wisconsin Stevens Point with a Bachelor of Science degree.  

Warmka joined the Residential Flooring team as a Project Manager, working remotely from Madison. He previously worked as a Commercial Estimator and Commercial Sales Manager at Nonn’s. Jeff has taken several college courses through the Air Force.