What Our Customers Have to Say
I have been using KJN Builders for buildouts on all my commercial properties for the past 8 years+. They always provide top quality work at a very efficient pace and with a fair price. They have provided everything from challenging medical buildouts to simple modifications and everything in between. I would highly recommend them to anyone looking for commercial construction or buildout work.
Jason P.Johnson Creek, WI
The Master bathroom in our new condo was horribly out dated, poorly designed and badly built. We had a tight budget, but Jim and the boys made it all come together. They worked around our difficult schedule and did a BEAUTIFUL job. The master bathroom now is a showplace. The experience of working with a professional crew, dedicated to the quality of their work and the satisfaction of the customer was a relief in today's remodeling environment. We are grateful we selected KJN Builders.
Anne C.Brookfield, WI
We had the pleasure of working with KJN on 2 separate remodeling projects. We were so pleased with our upstairs remodel and updates in Spring 2016, that we had them back to remodel our entire first floor in the Fall of 2018. We were assured a high quality product at a fair price and that was delivered 100% both times! Jim was able to take our ideas and designed updated spaces that adhered to what we envisioned and also suggested options that we are so glad we incorporated. Every person that walks into our house has exclaimed over the open spaces and beautiful woodworking.
Another bonus to working with KJN has been the numerous contractor connections we have made through this process. I trust that any time I may need to call a plumber, electrician or painter ( we used Paul to paint the outside of the house last summer-looks fantastic ) that we will have quality work done. I have recommended KJN many times without hesitation.
Another bonus to working with KJN has been the numerous contractor connections we have made through this process. I trust that any time I may need to call a plumber, electrician or painter ( we used Paul to paint the outside of the house last summer-looks fantastic ) that we will have quality work done. I have recommended KJN many times without hesitation.
Bridget K.Delafield, WI
I have chosen to work with KJN Builders over and over again. Quite simply, KJN's dedication to doing the job right, the first time, and making sure the client is happy makes them a trusted partner. Each project that KJN has completed for us has been on time and on budget. More importantly, each project has surpassed our expectations. The confidence I have in KJN will make them my first choice for every future project.
Holly M.Wales, WI
I have worked with Jim Lewein and KJN Builders on many, many projects over the years, and what they bring to each one is not only an extensive amount of experience, but a commitment to constructing buildings and spaces of the highest quality. As an architect, knowing that Jim Lewein and KJN Builders will be building one of my designs gives me confidence, and I always trust that the end result will be fantastic. Their professionalism and skill are why I look forward to working with them, and why I recommend them to my clients.
Ryan H.Milwaukee, WI
We interviewed several contractors for our office/warehouse building renovation and chose KJN Builders for their reputation to complete the project on-time and on budget. We had several unique challenges and changes during the process and Jim and the team at KJN were still able to meet our functional requirements while satisfying all state and local building code reviews. Our project was completed on time and on budget.
Robert LaddMilwaukee, WI
We hired KJN Builders to build our wine cellar. They were the only contractor to listen to what we wanted. We were so impressed with the finished product we hired them again for our screen porch.
Todd C.Delafield, WI