What We Do in St. Louis Home Remodeling

Aptitude Construction, LLC is a full service firm specializing in St. Louis home remodeling and interior commercial remodeling, design and builds.


Our mission is to provide excellent service – on time and within budget –with honesty and integrity, earning high levels of customer satisfaction and developing long term relationships with our clients.

Our Specialty Services Include

St. Louis kitchen remodel

Kitchen Remodeling

Kitchen remodeling and updates using the latest technologies as well as energy efficiency. A custom kitchen must have a great design and be practical.

Bathroom Remodeling

The right contractor can cut costs and construction time. We are experienced in the design and building steps required to transform bathrooms of any size.

St. Louis bathroom remodel
St. Louis basement remodel

Basement Remodeling

Achieve better utilization of all square footage available in your home. A great way to increase the value of your home, or give your family some extra room.

Home Additions

Every project is unique, so we meet with our customers to determine goals and time/budget constraints, and ensure their needs are met to the fullest.

St. Louis home additions
St. Louis commercial construction

Commercial Construction

Improve or expand your current business site with a professional remodel. Let us take the guesswork out of hiring and running a successful project.

Aptitude Construction LLC was established in 1999 by Matthew J. Mierek with the expectation of bringing the highest-quality craftsmanship and materials to our clients. Each year brings new products and concepts, as we continue to expand our knowledge in the area of custom residential and commercial design/build. Whether you are remodeling, building new, or adding on – we value your project as if it is our own.

When you work with Aptitude Construction, you can be confident that your project will be built with incomparable quality, timeliness, creativity, and accuracy.

Whatever your project may be – new construction, remodeling, build, design, or renovation – we are committed to meet all of your construction needs.

Every project is unique, so please let us offer you a free professional consultation – you will receive a call within the same business day from Aptitude Construction’s owner, Matt Mierek. Thank You!

Contact us at 314-713-1989 so we can offer a free professional consultation.