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"I had used you 15 years ago to install a deck in my backyard. Glad to say it is still in great condition. Amazing 15 years!  As of recent I was looking for contractor to do some work in my bathroom. Over the years I lost your contact information. I started to ask around about contractors. I proceeded to have estimates and truly I was not happy with persons coming over... It was suggested by a friend to reach out to your company not knowing it was you. I called you and you came over to give a estimate. It was we had not missed a beat ... Long store short. Your estimate was not the cheapest but average... Knowing this and knowing the awesome work you do I gave you the job.  We are glad we did. Thank you and I do HIGHLY recommend you and your company. Feel free to have any of your potential customers call me and will highly recommend you.

John Czech, Aurora

“As part of our kitchen renovation we needed to replace approximately 2000 square feet of flooring throughout the same level in our home.  We received three (3) quotes from various companies and thankfully decided to use Interior Finishing for the project.  During the quote process John spent a lot of time answering our many questions, measuring and discussing in detail the intricacies and challenges of the overall installation process.  He wanted to ensure we made an informed decision, which was very much appreciated.  The installation took a few weeks and Interior Finishing showed up on time and maintained a clean, organized work environment every single day.  Their work ethics are impeccable.  The flooring came out beautifully and the installation workmanship is a model example for all flooring companies."

John  Chagrin Falls

“I recently had John Kozlosky, Interior Finishing install a ceramic tile floor in my kitchen and foyer. I chose a narrow wood simulated tile and was concerned that after it was down it would look like a brick wall pattern. Knowing that this was a concern, John made sure that the tile was put down in a random pattern, even to the extent of cutting tiles short so that the pattern would not  emerge. I am quite happy with the way it turned out. Working with John was pleasant experience. He is honest, up-front, fair and does exactly what he says he will do. There were no "hidden charges". I had chose to install my own new molding since I was pretty handy with woodwork and John went beyond to pick up the new molding since it would probably not fit in my car. He presented me the invoice from the supplier and required no mark-up for his service. Would I use John for future work, without question, I would ! John...Thank you for the fine, strike that, excellent job it exceeded my expectations.

  Don Demming, Solon, Oh

We hired Interior Finishing to remodel both our bathrooms. Our master bathroom had a terrible mold problem. John and his crew did a outstanding job dealing with this problem. They remove all walls and flooring to install brand new everything, I mean everything ! From a beautiful tile shower and floor to granite countertops.The job was done quickly on time and had a clean work site every day. Thanks for all your great ideas John, we highly recommend you and your Company.

  Shannon, Chagrin Falls, Oh

John and his crew did a great job on refinishing our basement !! From start to finish they were very professional, courteous, and prompt. The communication we had throughout the entire project was outstanding and they stayed within the time-frame given. They made the needed adjustments along the way and their  work was very creative ! The basement turned out beautiful and exceeded our expectations. We are very happy with the finished product and would definitley recommend John and his crew to our family and friends !!

  Pat & Christine, Canton, Oh

I Initially had John work on my basement following a storm drain back up. He replaced the drywall , baseboards, electrical sockets and then repainted. I was so happy with his work so I had him come back to gut and renovate my downstairs shower room, powder room and office/den. In all he was working in my home for serval weeks and completed each project to a high standard. He was punctual, he cleaned up after himself, he was flexible and easy to communicate with. He was a pleasure to have around the house. I have recommended him to several  of my friends and will certainly use Interior Finishing AGAIN !!

 Kath , Chagrin Falls,

To Whom it May Concern, Interior Finishing did a outstanding job on our tile floor job. John and his crew were very courteous, and did almost anything they could to ensure that while the job was in process, we were able to continue our daily routine.

I have been around construction on many occasions, and John ensured that a cleanup was done as a ongoing job, and our clean up  upon completion was minimal. John also assisted me in putting furniture back, and that was not required, but was greatly appreciated. I would recommend John and his crew for whatever your upcoming project might be,

Todd , Macedonia

John What can I say, Interior Finishing has done all work needed in my house. We started with a new Kicthen, everything is perfect. I then remodeled all my bathrooms. Perfect tile job and great price. When you find someone that is on time with great ideas you stick with them. I then installed all new hardwood floor threw out my first floor. John do you do decks ? Of course you do !!! That was my last project , smooth sailing and exactly what I wanted. Thank you for all the work at my now beautful home.

Ed Twinsburg​

My Husband and I always wanted to change our balusters to wrought iron. When I went to a friends home and saw the workmanship of her staircase I had to ask for the name of the person that did it. I called John from Interior Finishing and he stopped by the very next day. John is personable and knowledgeable. John and his crew are truly professionals. They had no problem answering questions or carrying on a conversation. They take extreme pride in their work and made little to no mess in my home. John was accommodating , timely and always quick to respond. I would HIGHLY recommend Interior Finishing and plan to use them in the near Future.

Thank You John ! I love my new staircase.

Tracy Twinsburg​

 I was searching on line for a basement finishing company. I found Interior Finishing, WOW what a great team of workers. John and crew where always on time and had more ideas , which really made my choice easy. I hired Interior Finishing to finish my 700 square foot basement with full bath. I Can say it was quick, perfect and clean . I would refer John to any one looking for a true professional. 

Russel, Aurora

We used John to redo our basement. We had a budget in mind and he worked within our budget. He and his team were always timely and cleaned everything up each day. He always answered all of my questions in a timely manner. We are thrilled with our basement and the work he did and plan to have him come back in the future to  work on our bathrooms. Highly recommend Interior Finishing !!

Sue Vasiliauskas, Twinsburg

Interior Finishing finished our basement, we have around 1100 square foot. John and crew took around 4 weeks and we here everyday. One job at a time ( Wonderful and worth the wait ) Full bath and flooring also. Beyond our wildest dreams. Give John a call you will not be disappointed.

Paul, Aurora

We are from India and it is very hard to find a trust worthy contractor.

We found John from a friend and he was a great help in the whole process of finishing our basement. Great work and excellent ideas. Always on time.

Thanks John

Robby, sagamore hills

We found Interior Finishing from there website. We are so happy we hired John and his team. They remodel our master bathroom. WOW they did a great job, nwe tile shower and tub with fixtures. New vanity and flooring. Thank You John for all your help it was wonderful.

Pam Twinsburg

Basement Finishing project. WE hired John and staff to finish our 1640 square foot basement. I am very picky and my wife is worst than me. We are both retired and watched John all most everyday all day. New sub floor I wanted with treated lumber and luxury vinyl floor, New walls , drop ceiling doors, barn doors, Led lights, full bathroom. I am a machinist making very close tolerance parts. I want my basement perfect. I can not believe how good it came out. John made everything the way We wanted it. We did add allot of extras, no problem for the boys. I show of my basement to all that come over. Why did we wait so long ? Call Interior Finishing if you want your money well spent.

Jim Garrettsville 

“John did a phenomenal job communicating with me all the way through the project.  I would hire john in a minute and in fact have hired him to do several jobs after our bathroom!  Do yourself a favor an hire John for your next project!”

Vinny Maculaitis, North Canton OH

“John did a great job in my basement.  He bent over backwards to please me and make sure everything was done correctly - to my standards and expectations - and on time! I have and will continue to recommend them to everyone I can for plumbing, electrical, flooring, drywall and the installation of cabinets.   Thanks Interior Finishing!"

Rob Hoffsteter Stow

“Excellent quality and superior craftsmanship.  That's what Interior Finishing brings to the job site.  I was totally impressed with the attention to detail and the finishing of their work.  Keeping the job site clean and the speed at which they worked was incredible.  Either a bathroom, kitchen or basement - they provide quality work at its finest.  I recommend them to all my friends.  Thank you John and Interior Finishing for all the work you've done for me. I will certainly be using you in the future!"

Jerry Wagner Akron

Two words-NAILED IT !! John and his crew came in and transformed our bare walls and rough basement into our favorite part of the home. I was clueless as to exactly what I wanted. John's vision drove the entire project. Can I brag about the striking black granite in the bathroom? or stately ornate columns or the custome floor to ceiling stone fireplace with built in wine chiller. Sauna and also full gym. Otherwordly, even the areas you do not see are flawless, plumbing, wiring, closet & storage. Like I said NAILED IT !!

Kirk Wallace, Painsville

The job is BEAUTIFULLY and professionally done, from beginning with the quote to doing  the work, the prep work to get the rooms ready, the help in choosing the perfect color, the absolutely gorgeous finished product.The help in resetting the rooms and clean up of all materials. I could not be more pleased.

I will happily recommend your company to all my friends and family. I love it !!

Beverly, Aurora

When Karen and I decided to refurbish our basement, we contacted numerous contractors to come and share ideas and to provide price quotes. We found John Kozlosky via a web search and set an appointment for him to assess our basement remodel. From the very first moment that we met John, we new we were in good hands. Compared to the other contractors, John was extremely thorough with his drawings, measurements and explanations. He had great ideas and provided sketches and pictures to help us understand and visualize the overall project. John and his assistant were outstanding to have in our home, they were punctual, respectful of our family, and always took great care to keep the construction debris, etc at a minimum. The craftsmanship and creativity also did not disappoint, from building a custom bar to designing a fabulous workspace with built in cabinets, John delivered an outstanding finished project on time and within our budget. We highly recommend John for any remodeling project in your home. Whether your design ideas are basic or elaborate, John will make sure you get the experience and finished results you expect. We had such a great first time experience with John that we currently have him remodeling our master bathroom!

Scott & Karen, Aurora, Oh

“I had the privilege of working with John on a few recent projects that presented challenges.  With John's assistance, they were resolved for a flawless result. Communication is key for any successful project.  Not only was John a great resource, but he is a master craftsman.  I look forward to our next project!  Best regards."

Kendall Parker, The Design Group

“I heard about John's work from a friend of mine and never had a second thought about asking him if he would do the work.  It took almost a month and John was there and on time every single day.  He was always professional and suggested ideas that were amazing, beautiful and functional.  All of my friends say that my home looks like it's out of a magazine!  He made my house a home and I recomend him to anyone without hesitation."

Pati Kovanda, Aurora

John and his crew were great ! They made sure to get a thorough understanding of what we needed to accomplish and the budget we wanted to stay under. We easily worked together to accommodate both our schedules. The outcome was just what we were looking for and was accomplished on time. We fully recommend him to others

Bob & Lisa Mikals , Broadview Hts

“In May, Interior Finishing remodeled our basement.  John and his team did a wonderful job.  The scope of work of the remodel included drywall, drop ceilings, recessed can lights, doors, trim, electrical outlets, glass block windows and painting. They also hung a TV and installed surround sound and cable.  At the end of each day I was given an update on the project, outlook for what was happening the following day, and the work area was cleaned each day. There were no late arrivals, no-shows or issues during the entire process.  I would highly recommend Interior Finishing and would be willing to talk to prospective clients at the request of John."

Sharon, Hudson OH

I was very impressed with John's work. He was efficient , respectful of our home and our time. What started out with a quote for knockiing out a wall in the kitchen, turned into opening the kitchen wall, redoing the floors on the first level in a beautiful bamboo. As well as finishing our basement which gave us a additional 500 square foot of living space. The hardwood bamboo floors and the new base trim on the first floor look great !! We plan on having John return for additional projects as our budget allows.

Natlie, Hudson OH

John and his team helped to transform our basement . Thet met our design needs and made suggestions to enhance our vision beyond what we thought was possible.

Their follow-up during, and even after the project, has been FANTASTIC. It is always hard living through construction, but John was always professional, courteous, neat and prompt with timelines"

Scott & Jen, Canfield, OH

John , Mrs Rusk and me would like to take some time to personally thank you and your crew for an outstanding job on our bathroom remodel. It looks fantastic. We were impressed with the percision with the use of lasers and also the neat and cleanliness you did the job. If you ever need a reference please call us. ( If you ever get down to Naples, we have got a lot for you to do. ) Thanks again for a great job.

Stan & Ginger , Aurora, Oh

I have known John for 30 years he is the only person I let work on my house. Interior Finishing crew does what they say they will. They put done a hardwood floor in two days and it was perfect ! Thank you for  a clean and neat job.

  Frank , Sagamore Hills, Oh

My Wife and I contracted John from Interior Finishing to repair water damage in my basement in Hudson and some touches to improve the space, I found him to be fast, efficient and professional on the job. John went through the job with us step by step before the work commenced and followed through with exactly what we spoke about by the time he was finished. I would refer Interior Finishing with confidence to any friends and family with the knowledge that he would take care of them as he did my family.

  Ron Corsi, Owner Havana Choice Cigars

I was at Mary Ellen's this weekend and wanted to let you know that they sung praises regarding your quality of work and professionalism. They thought Tim was great to. I also appreciate a happy client. Thanks again.

 Lynn Koerner, Interior Designer

John has remodeled two bathrooms for us and the transformation of both rooms has been both dramatic and beautiful. His attention to detail and his suggestions on the little things make a big differences in the look and feel of the rooms. In addition we have referred John to both friends and family whom have all been happy with his work and have recommended him to others. Which in the world of contractors is the highest compliment you can receive! We woud recommend using John for your next remodeling job.

  Pat & Lori , Hudson

Thank You ! John for getting our home back in order after it flooded. You were professional , honest, and you completed the job in a timely manner. Your quotes were reasonable, you helped us make decisions on specific products, and you kept us informed every step of the way. Our floors and bathroom remodel look FANTASTIC ! Thank You !!!

Beth, Macedonia

I would like to say thank you for a job well done ! We contracted with you to build our Jacuzzi deck and from the start you and your team were professional and true to your word regarding when you would begin and end. In addition, you kept us informed each step of the way, answered my questions as I had them,cleaned up each day, and took on two other projects as well. The deck is rock-solid and beautiful. 

Now for the other projects, let me say what a relief it was that you were able to repair those stone steps! As I feel they are  one of the backyards best features, it is great to use them without fear of falling. THANK YOU.

And for the pool deck thank you for taking the time to look at the workmanship of the deck and putting it up to code with correct joyce hangers.

Should we ever need your services again we will certainly call you FIRST.

Roger & Alisa , Twinsburg

John , Thank you very much for your help in repairing our flooded basement drywall repair. The repair work has been completed on time and professionally. We also apperciate your Flexibility and advice during the repairing. We would love to recommend our friends if they were in need for your help.

  Van , Solon

John and his crew members recently removed the carpeting in our family , dining and living rooms and replaced it with tile. We are thrilled with the results ! Shortly after work began, they noticed our floors were not stable enough to proceed with the tile we chose. A close look in our basement revealed our house lacked adequate flooring support, requiring reinforcement with beams and poles beneath the floors. Thankfully, we did not have to identify another contractor to provide this extra service as John's comprehensive expertise and skill proved more than adequate for the job, enabling us to proceed with the tile.Throughout the project, John and his team worked steadily and meticulously. Their craftsmanship and work ethic were matched by their professionalism and courtesy, and we especially appreciated the care with which they cleaned up each day and put away their tools to prevent any mishaps involving our children. We highly recommend Interior Finishing for any remodeling project and hope to use them again for our next project.

Charmaine , Solon

John came highly recommended by another local contractor I used for my exterior. We live in a Ryan home that is 10 years old with a very basic oak staircase. John completely transformed our open foyer and staircase by sanding down the existing handrail and staining it a dark espressco color along with installing wrought iron spindles. The entire job was done in less than a week and it looks FANTASTIC. I should him a picture of what I wanted and he delivered. He is on schedule, neat, and very professional. I would recommend John and his crew anytime.

Hollie and Mark, Twinsburg.

WOW ! had used Interior Finishing  for my latest home remodeling. New fireplace, Master bathroom total redo. New hand rail with metal spindles and quest bath remodel. On time every day and dose one job at a time start to finish. Amazing talent and does all his on work ( no subcontractors ) Everything is perfect !!!

John we will always refer you and crew.


Laura Twinsburg​

I have a retired now, but worked in the trades my whole life. I can say I have never meet someone that is so dependable and on time like John. His great ideas and talents are more than one can ask for. The layout was great which we finished 800 square footof basement . What a bargain comparing to the larger companies . Thank you Interior Finishing for a job well done.

Karl, Macedonia

Master Craftsman, John it did not take long to notice your talent and skills. We have done many projects over the years. Always looking for the special contractor. WE FOUND HIM !! Me and my wife hired John to finish our basement and are very happy with the results. He explain load bearing walls and other construction terms which made everything go so smooth. Our Basement is beautiful and we enjoy it every day. Thank you John. We would gladly talk to any one looking to hire you and crew.

Liming, Twinsburg

When John came to our home to our home to look at our project( Finishing the basement) , we had a good feeling . He seemed knowledgeable. open to our preferences and demonstrated his experience with pictures of his past work. Our intuition proved right. John and crew did a beautiful job with attention to every detail. He was trustworthy to work while we were away and was very pleasant to deal with. We HIGHLY recommend him and will use him again for future projects.

Kirk and Sandy, Aurora

We have been saving for years to finish our basement. My father found Interior Finishing our a web search. Not only did he finish there basement but came and finished our very first project as well. Thanks John we love our new space, could not be happier.

Kathy, Avon lake

Wow BEAUTIFUL !! John came to us threw a friend. He installed new vinyl hand rail and steps to our deck. Once he started the job he took the time to repair all the structural problems. His team also installed LED lights which made our deck beautiful at night.

WE love it, Thanks John

Larry, Streetsboro

Hi John, You always do excellent work and our laundry room is beautiful . New floor, cabinets, trim and custom cubby lockers for the kids.


Lisa, Twinsburg

John  Finished our basement and we hired him to install hardwood floors in our kitchen. We used Bamboo and it is a perfect job, very good price for the quality of work. See you again John SOON

Pam , sagamoer hills

Interior Finishing was referred to us from four of our friends that finished there basement with him. Clear cut and no hidden cost. We decide to paint our self and John  went out of his way to teach us how to get a great finish. We put this project off for years. Why did we wait ? There was no company that we where comfortable with.

John install, full bathroom, bedroom, and wet bar. Wow we enjoy it everyday with kids and adults.

Brian, Twinsburg

We just moved here from South Korea, I was referred to John from a work mate. We did not know anyone and we very relieved to meet such a honest man. After installing 1600 square foot of Bamboo flooring. With a very tight dead line. He came everyday and our move in date was on time. I can not Thank you enough to get done for us.

My wife is very picky and she was very happy which made me very Happy.

Andy, Beachwood

I own a large drywall finishing company. I am really impressed with John knowledge and skills. He worked very close with us and had great ideas for our basement finishing project. Barn doors and bedroom lots of storage. We have had John back several times and are always happy.

Dale Stow

I found John threw our electrician, we built a large pole barn and wanted inside finished in drywall and trim. John was there everyday working with his guys and always on time. Yes always on time. We would refer them to anyone that wants great finish and attention to details , clean and very friendly.

Matt Painsville

I am so happy, I moved here from Mexico 20 years ago. We built a house and thought alll was good. After finishing our basement again ! I found out what we should have done. John fixed all the problems and raised my drop ceiling about 12 inchs. New LED lights, dimmers and beautiful paint job, new trim and doors. I love my basement and I use it everyday what a joy to work with honest contractors . Call John if want a great out come with no headaches.

Evangelina, Aurora

WE got five quotes for our master bathroom. John was not the cheapest . We found out why? He takes great pride in his work, does one job at a time, never late. We did our own demo, and paint to save money. He helped us with the whole project and budget. WE now enjoy our fabulous bathroom all tile and new fixtures. He is a referral from the tile shop in Bedford. We used his account and saved money on tile. Thank you for a wonderful job

Sandy Twinsburg.


10140 Spinnaker Run  I  Aurora, OH  44202

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