Bak Brothers, Inc is committed to providing peace of mind for all our valued customers with a 10-year warranty on every project we do. In addition, if you ever have any questions or concerns about your new construction project, then call (847) 485-1033! We’ll be happy to help make it right, so don’t hesitate to get in touch today!

Non-Warranty Work

For non-warranty-related work and smaller projects and repairs, we charge an initial diagnostic fee of $175. If you move forward with us, then this amount can be applied as a credit towards your final cost for service!


All work performed by Bak Brothers, Inc., under a signed agreement will be of high quality and will be performed in a timely, workmanlike manner and with professional diligence and skill in accordance with the terms of the signed greement and the specifications therein.

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What Our Clients
Are Saying

Above anything else, Bak Brothers cares about the customer experience and it shows with every project we do. Hear it from our clients!