We promise to always protect your home.

We promise to make your priorities, our priorities.

We promise to give you peace of mind.

We promise to be there for you.


The results are in! Our clients have voted and said their favorite thing about us is that we actually call them back. It’s a small thing; but when communication is missing you, the customer, are left wondering if you were forgotten[…] Click Here to Read More.



I would first like to thank Darren and his company for providing our business with exceptional services for the past year. As a construction company in the Bloomington/Normal area for 35 years, we have used several siding contractors. The value CSC brings to us at Franke Construction is loyalty, competitive pricing, consistent service, and a high quality product. Darren is very thorough in making sure he has the exact elevation and color scheme I am looking for in our new construction homes. I have also referred him to help some of my clients looking to update their home before putting it on the market. No job seemed too big or too little. Darren is one of our subcontractors I would refer to anyone in the community. In this difficult economy, we bid all of our jobs to ensure the best price to pass on to our homeowners. Our future business will be with CSC and Darren Carlson.

August 16 2010

Keisha Hopkins – Franke Construction

Roofers were prompt and very knowledgable and completed the roof in one day.

July 11, 2017

Joann Ratledge – Roof Replacement in Morton, IL

Your siding guy, Rick, is here now and under the siding is a huge mess of rotten wood, ants, and ant nests. He’s got a nasty job to deal with and he’s been so friendly and helpful. He’s been spraying the ants as he goes which is above and beyond. I really appreciate his hardworking and the great job he is doing!!!

June 5, 2017

Kristen Drake – Leak Repair in Bloomington IL

The workers were very accommodating to my home schedule, worked to make things easier for my schedule- good communication

April 8,2016

The Pasquini’s – Roof replacement in Germanhills, IL

Seamless! Lora assisted us and connected us with Nick. Nick came out on site, gave recommendations provided a fair quote. Drew installed and did a fantastic job! We requested another job to be completed next month. Happy Customer

July 23, 2018

Shiryl Arends – Roof Repair in El Paso

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