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Sebastian hails from Argentina and has been in the construction business in the United States since 1995.  As the owner and principal of Koziura Construction, he is well known for his attention to architectural detail and ability to get a project completed on time and on budget.  Most of his remodels are done with the utmost respect for the existing style of the home, so that any additions or changes are seamless.


Sebastian Koziura and Karla Tennies Koziura have worked as a husband and wife team for almost 20 years in Evanston and the North Shore.  

Together they have created Koziura Homes, purchasing homes with architectural character yet in much need of repair and rehabilitating them so the homes fit into the twenty-first-century lifestyle.  It is a joy for them to bring life into a home again and find the next family to settle there.

Karla and Sebastian each bring their own expertise to the partnership: as a Broker with Baird & Warner, Karla handles real estate purchases and sales, and as the owner of his own construction company, Sebastian oversees the construction process from start to finish.



Karla comes from a real estate family.  Armed with an M.B.A. with an emphasis in marketing, she has been the Owner/Managing Broker of her own her boutique real estate firm since 2000.  She recently joined Baird & Warner in Evanston in order to provide the best resources to her clients,  Karla is drawn to bringing the two sides of the transaction together through a win-win negotiation.    

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