Deck Power Washing & Deck Staining

Office Painting & Remodeling

Interior Remodeling & Interior Painting

Bathroom Remodeling

Bathroom Remodeling


“We really could not have been happier with Lotz Home & Office! They actually did a lot of projects for us. Their crews are VERY professional and courteous. Mr. Lotz is very picky about who works for him, and he is a perfectionist when it comes to doing a good job. They replaced a bay window in our sun room and it was absolutely beautiful. It completely changed the look of the room. We also had them add a door to the garage, where there was no existing door previously, and they replaced several windows on our garages. All of these were top notch work. Also, we had them paint our house. We were so happy with the job they did! We have never regretted for a moment having them do the work. If we were going to do it over again, I would not call anyone else.”

Mary & Ken K., Minooka, IL

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“We used Lotz Home & Office to paint the outside of our house last year and family room. They did great work on all the jobs and our trim (lots of little windows). This year they painted 4 rooms and a hallway inside the house because we thought we were moving.  We were very happy with their work. They also installed outside lights and new lattice around our deck. Their prices were always cheaper than other competitive bids and they did the work quickly.  We were very happy with Mark Lotz’s work and would recommend his company.”

Lynn and Joe K., Winfield, IL

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“We have been working with Lotz Home & Office for over 15 years. Mark Lotz and his team has worked on our home in Naperville, Wheaton, a condo in Elkhart Lake, WI, our daughter’s home in Denver, Co, and the list goes on. I have recommended Lotz to many friends and they all have been very satisfied clients too. Every project is done on time and professional. It is always a pleasure working with Mark Lotz and he goes above and beyond on every project. I would not hesitate to recommend him for all your remodeling needs.”

Suzie & Bud W., Winfield, IL

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“Mark, from the bottom of my heart, thank you for a job well done. I am so pleased with the end result. I appreciate your attention to detail and your great attitude. My house feels like a new house. God bless you and your family.”
Linda & Dan H., Naperville, IL

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“Your crew was efficient, professional, and hard working. They worked hard to get my job done in spite of the weather.”

Dorothy S., Lemont, IL

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“I wanted to say thank you for doing such a great job in painting my newly acquired 5,000 sq ft home. As you know, I decided to have the whole home painted because after meeting you, I felt really good about your knowledge and experience in the business. I am so happy I decided to go ahead and have you paint the entire interior. It turned out absolutely beautiful and the whole experience went very smoothly. You and the rest of your team are real professionals. It is clear that you take a lot of pride in your work and are very dedicated to delivering a quality job. Everything was completed on time and there weren’t any hidden “surprises”. The whole experience was managed exactly like you said it would be. I will certainly recommend you to anyone I know and to anyone else that may be considering having their home painted.”

Chuck S., Warrenville, IL

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“This is who you call when you want to make your home improvement dreams a reality! Thank you Mark & team! #lotzloyalty” (Twitter)

– Jason & Tracey D., Naperville, IL

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“We were concerned as always with hiring a painting contractor because you never know what to expect in terms of quality, cleanliness, schedule adherence, etc.

Lotz was very conscientious about quality, schedule, cleanliness, and exceeded our expectations.

Lotz has completed over the course of the last four years interior & exterior projects and also replaced rotten wood siding. They completed the interior project on a very aggressive schedule so that we could be ready for our family Christmas with no compromise of quality and cleanliness. I would highly recommend Lotz for painting and siding work.”

Jim & Debbie S., Naperville, IL

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“We first used Lotz Home & Office when we couldn’t find anyone to paint our very tall house, which stands on a sloped lot. Mark’s estimate was higher than the few others who agreed to take the job, but he also included things in his estimate that no one else mentioned. That job was so well done–on time, on budget and with little interruption to our lives, that we were 100% satisfied.

Since that time, we have used Lotz for interior painting, remodeling, and deck staining on an annual basis. In general, I would pay any price for work well done. My husband is very frugal and has historically used the lowest bid. We agree on one thing: the quality we get from Lotz Home & Office is worth every penny!

We are happy to recommend you to everyone we know! I don’t think we have been unhappy with even one aspect of your work! Even the weird thing the sealer did on our deck has been addressed professionally. It’s all good!”

Mike & Marta G., Plainfield, IL