About Us


Andrew Kelly, owner of MK Custom Homes, found his passion early in life spending his summers as a kid working for the family business – building houses.  Born and raised in St. Louis County, Kelly attended DeSmet Jesuit High School and graduated from St. Louis University.  After college he officially joined in the family business.

He was made project manager, and over the next thirteen years he lead his team in building over 50 new homes in Des Peres, Kirkwood, Town and Country, Frontenac, Creve Coeur, and Webster. He also managed home remodels all over St. Louis County including University City, Ballwin, Crestwood, Manchester, Brentwood, Town and Country, Afton, Sunset Hills, Crystal Lake Park, Kirkwood and Des Peres.

After helping to grow the family business into the thriving company it is today, he embarked on a new journey building his very own  construction business – MK Custom Homes.  A company focusing on more custom and intimate designed homes.  “No two houses should be the same”, says Kelly. “They should be as unique as the people who live in them.”

Building custom homes in all price ranges, from starter homes to mansions, Kelly works with his clients to create the home of their dreams that fits their budget.

Mk Custom Homes also accommodates rehabs, remodels, basement finishes, new kitchens and baths. Anything you want to do with a home, MK Custom Homes can do it for you.  We look forward to meeting you and helping you enjoy the creative process of building or remodeling your home.

Get Started Today!

Have questions? Looking for a new home builder in the St Louis area? Take the first step toward building your new home now. Contact MK Custom Homes today for more information or to set up an appointment.