Keystone Designs

Southwest Michigan's premier architectural firm, with experience in many varied building types, including custom residential homes, municipal offices, health care facilities, educational institutions, religious architecture, and much more.

Our Story
Established in 1993.
When did you start your business?
Started in 1993, Keystone Designs has provided quality architectural services to Southwest Michigan for over 25 years. We've served a wide variety of clients from Residential, Commercial, and Health Care facilities to Religious, Municipal and Institutional projects.

What makes you different than other similar businesses in your community?
We listen carefully to your needs and help you determine the cost of your project to meet your budget. We provide creative solutions to meet your expectations. We provide detailed documentation of these solutions and help you find the best building team to construct your projects in a timely and cost effective way.

What do you like most about your community?
Southwest Michigan provides the small town feel with the convenience of larger cities just a few miles away. Of course Lake Michigan, just out my office window is a treasure unlike any other.

Meet the Business Owner
Ven McAndrew is a life long resident of beautiful St. Joseph, Michigan, located in the southwest corner of the state. He received his architectural degree from Lawrence Technological University in 1981. Mr. McAndrew has been a licensed architect in the state of Michigan since 1987. Prior to starting Keystone Designs he was the Vice President of Architectural Services at an Engineering/Architectural/Surveying firm in Benton Harbor. Keystone Designs, started in 1993, has served Southwest Michigan now for over 25 years. Mr. McAndrew also serves on the Board of Directors for Vision Outreach International, has two wonderful children and is married to his childhood sweetheart Kathy.