Building Additions

Commercial building additions are the best way to expand the amount of space your building offers. With a variety of addition services, Ostrander Construction can help you convert extra land into more office or rental and leasing space. If you are seeking to rent out or lease space in your office or warehouse, we can build a variety of additions to accommodate this need, including: added offices, dividing walls between your space and that which you may lease, additional exterior entrances, and docks.

We offer custom designed solutions for building additions and renovating commercial businesses in the Chicago  Metro Area. Our long-standing reputation of quality and dedicated customer service has stood the test of time for over 20 years.