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When we decided to upgrade the windows on our rental property in Midwest City we decided to use John Wylie to do the work. We initially chose John because we wanted to work with the Owner of a local company. We had had problems in the past working with out of town contractors and we knew if we had any problems, John would be there to make it right. 
John personally came out to our property and did the initial measurements and discussed various window products and pricing with us. He explained to us the complete ordering and installation process. We were particularly impressed that his installer had over 15 years of experience and had completed virtually every type of window installation.
At the completion of the job we were amazed at the difference the new windows made to the property. Not only did it dramatically improve the curb appeal of the house, our new windows cut down on the road noise and drafts in the house. We were able to rent the property for more than what we had initially thought due to the dramatic upgrade the new windows provided.
Thanks John for all your help.
 Keith and Patti McKinnon
Oklahoma City, OK.
In 2004, I decided to replace all of my windows in my condo in OKC. I work for a large property management company, and part of my job involves dealing with contractors, so I was prepared for many of the "idiosyncrasies and challenges" they present, I decided to get 3 quotes, and after enduring the sometimes tortuous process, I still wasn't prepared to choose, quite honestly, I was overwhelmed with the long sales pitches, and boring demonstrations, and decided that none of the companies I checked with deserved my business. Several weeks went by, the weather was getting colder, and I new I had to do something, when, one of my co-workers told me about a company they had install their windows and siding and so I decided to give them a try. WOW, not only were they on time, but the guy that showed up was the owner, gave an extremely detailed explanation of the entire process, and when I asked how much down they required, (the other 3 all wanted half down) he said "I don't take down payments, pay me when we're finished, and you're happy", needless to say, he got the job, and it went as he said, and about 3 weeks later they were finished. Also, about 4 years later I had a problem with one of my windows, he showed up, again on time, and fixed my window, very impressive. 
I can strongly recommend John Wylie, as your choice for replacement windows, you'll be as happy as I am.
C. Kates
Several years ago, my wife and I decided we needed to replace a couple of windows in the rear of our home, and a consistent pattern soon emerged from our dealings with the companies I choose to take a look at the job, they all basically said they could do only two, but the "best" price would be had if we did 5 to10 in addition to the two I requested, when I told them we only wanted the two, the price was, in all cases, outrageous. A fellow employee of my wife told her that John Wylie had installed her windows and she was happy, so we gave him a call. John Wylie showed up, on time, and when we showed him the two windows we wanted replaced, his sole focus was to give us information only on the requested windows, the only comment he made regarding the other windows in our home was made after the contract was awarded to him, he said, "if and when your interested in info on your other windows, let me know".
He did a couple of things that the other companies didn't do, one, he said he would only take money when the job was finished, we liked that, and he took a picture of the windows we wanted replaced, then showed us a picture on his laptop of our finished job, very impressive, that sealed the deal with my wife.
We are very happy with our purchase, and about a year later we had him install an additional window, he's our choice for window replacements, you should consider him when doing yours.
The Hibbards
Oklahoma City
I was in the market for some good quality, energy efficient windows to replace the original windows in my home.  I contacted John and had him come out to give me an estimate for the job.  John was prompt and very courteous and as it turns out gave me the best estimate for the job.  I found the windows exceeded my expectations, and that the installation was fast and very well done.  Nothing but compliments for John and his company.  I would certainly recommend him.  A very satisfied customer,  Bob W.

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