Modern Atmospheres is a construction company that began as general contractor in 2010. Over the years we've  undertaken many challenging residential projects and accumulated skills to design, build and remodel any and everything for your home.
We as a company take pride in the finished product. Our customers can always be assured that only the most experienced and qualified people are serving them.



Our founder, Dennis Olson started as a carpenter's helper in 2007. After learning all his skills in the construction field he started with his own crew as a independent sub contractor in 2010. The Art of Design has been a passion of his since college, making  each projects goal to blend design and functionality into the perfect space. In 2019 Modern Atmospheres started as an independent general contractor.  From our architects and designers to our laborers, we only employ the most professional and talented people in the area. We are not your basic contractor that only offers labor for your projects. We will help you come up with innovative and efficient ideas that will work within your budget. 

We specialize in Full Rehab Restorations, Structural Transformations, Kitchen, Bathroom and Basement remodeling.

Dennis Olson


Liubys Roca Olson



     5377 State Hwy. N, Suite 352,

Cottleville, MO. 63304

    Tel (314) 474-7220

© 2019 by Modern Atmospheres - All rights reserved.

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