Questions To Ask Your Window Contractor Before Signing A Contract

6 Questions To Ask Before Signing The Contract
For Window Replacement In Your
Purcellville, VA Home

Protect Yourself And Ensure Your Home Gets
Beautiful & Functional Windows


When replacing the windows in your Purcellville, VA, home, you don’t want just anyone handling such a large job. Can you imagine letting someone without any idea what they are doing put windows into your home?

The result could be your windows simply falling out of your home or letting in so much heat and cold from outside that the windows are useless in protecting your home. The scenarios of how awful it could be to let an untrained person install your windows are endless.

To protect yourself and your Loudoun County home, you need to know what you should be asking a window replacement professional before you sign the contract.

Check out these seven questions and know what answers to look for to ensure you have picked the right professional for your window replacements.


1. Do They Offer To Finish The Installation Completely?

Yes, you are getting replacement windows, and the most significant portion of the project is removing the old ones and installing the new ones. However, what about the trim work around the window inside your home? Depending on the type of window you are having installed, it may need to have new trim put up. While many people would think this aspect would be a part of the window installation, that’s not always the case. Ask the contractor if it’s needed with your type of install and if so, do they install trim work around the window. Be sure to address any other cosmetic concerns you may have.


2. Are They Insured And Licensed?

This is one of the most important questions to ask anyone you may bring to work on your Purcellville, VA, windows! Having someone not licensed or insured can be a massive headache for you later.

Remember, an insured person will have their insurance to cover if someone gets hurt on the job or somehow damages your property. If you work with someone without insurance, these costs could fall on you.

Having a license to do the work can help you feel better about your decision. Plus, to be a lawful company, many states require that professionals who install windows be licensed to do so.


3. What Type Of Warranty Comes With The Installation?

You always want to work with a company that stands behind its work. It can be a good indicator that they may only offer trustworthy work if they do. Therefore, ask the potential window replacement expert what they would do if there is a problem with the window leaking due to an installation error.

A legitimate professional will stand behind their work and have some type of warranty for the installation process. Go even further by asking what the warranty entails. For example, if the window starts to let in a draft two years from now, is it covered?


4. Are There Certain Brands Of Windows Recommended?

Many professional installers have specific brands of windows that they highly recommend to their customers. While many Loudoun County homeowners would think this means the installer is getting commission off sales, that is not the case.

Having a brand, or several brands, that the company only works with shows that they know what works in that area’s climate zone. It can be a massive point in their favor of being legitimate and offering you top-notch window replacement.


5. What Is The Time Frame For The Job?

Having a time frame that includes not only the time to install the windows throughout your home but also how long it will take to get all the materials needed for the job is a huge help. You don’t want to wait half a year for window replacement.

So, ask the installer what the time frame is and ensure they include the time to get materials and do the job. The answer to this question could play a huge factor in whether you agree to work with the company or not.


6. Is The Professional Pushing You To Sign A Contract?

While this is not a question to ask the installer, it is a question you want to ask yourself. Consider the entire approach of the professional and whether you feel pushed to sign immediately or they let you take your time and answer any questions you may have.

If the professional you are considering is the opposite, they may not genuinely care about your home.


Free Window Replacement Quotes For Your
Purcellville, VA Home

If your windows require replacing in your Purcellville, VA, home, we are here to help. We are ready to answer all your questions and will be more than happy to discuss any of your concerns before you sign a contract for the work to be done.

Call Milcon Design & Build today at [tel] to schedule an appointment to discuss your window needs!

Free Exterior Remodel Quote


Matt Kavanah

Matt Kavanah is the owner of Milcon Design & Build. He has 20+ years of experience and has a simple philosophy, only the absolute best will do. On every single job. For every single customer. Down to every single detail.

Our Reviews Speak Volumes About How We Treat Each And Every Customer

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Nolian Papa profile picture
Nolian Papa
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Excellent work, and the estimating scheduling process was very quick and hassle free. I'm really glad I went with Milcon.
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Jonelle Hilleary profile picture
Jonelle Hilleary
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We’re so pleased to be able to provide this review of our recent window replacements project with Milton Design and Build- all in all, truly a 5 star event. Owner, Matt Kavanah, followed up on a Thumbtack request for proposals with a home visit to see what we needed and how Milcon Design and Build could help. Matt explained the process, how long it would take to order and get ready for the installation, and most importantly, what we could expect as performance from the ProVia window and door products recommended for our home. Matt indicated that he would have Project Manager, Josh, come out and take precise measurements to make up the order, but for the proposal pricing he was able to give us a very competitive bid based on our conversation that day. We kept coming back to Matt’s straightforward conversation and the value of the windows we would be ordering. The price and quick time-to-install just sealed the deal. Matt made some key suggestions that, after our installation today, proved to be great advice. One of the reasons we chose to do a window replacement now (January) was the cold spots in both our primary bedroom and dining room - opposite ends of our house. Even upgraded HVAC hadn’t been able to overcome the heat loss. Tonight, with a new package of high-efficiency thermally broken windows and sliders installed, we’re actually turning the thermostat down because we’re warm! Thank you to Matt, Josh, Luis, Martin, and the rest of the crew for a great job, for explaining all the tips and techniques to get the most out of the new windows and front door, as well as to keep them looking beautiful for years to come! Thank you, Milcon Design and Build for working with us on this purchase… you guys are awesome!
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Thomas Volk profile picture
Thomas Volk
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Outstanding! After weeks of countless window contractor interviews, we found the perfect company. Matt at Milcon, with his many years of experience, provided us with detailed product descriptions to meet our environment requirements, that included muffling the Ashburn Data Center and air traffic noise. They installed over 40 windows in two days! Most important, my wife is so happy with our choice.
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Willmer Romero profile picture
Willmer Romero
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I went to Milcon for a quote and they came in under the competition. The staff was super professional and did everything I asked for. The team was quick and was done within hours. I would go back for any future projects.
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Bernadette Rahmani
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Matt was very professional, gave us very good advice for the 2 massive doors we had to replace. We were very happy with the process, the execution of the project and the products. We had a very pleasant experience with Matt and his installation crew. Thank you so much.
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Meghan Kavanah profile picture
Meghan Kavanah
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Excellent customer service. Quick install. Impeccable job. Would highly recommend!
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Josh Evans
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Right on time. Matt and his team did what they said they were going to do when they said they were going to do it. Painless process from start to finish. I had a new roof in about 48 hours. Highly recommended.
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Justin Houghton profile picture
Justin Houghton
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We were in need of a roof replacement so we threw out a few requests on Thumbtack and I’m glad we did since it brought us to Milcon Roofing. Matt reached out very quick and if I recall correctly came out the following day to discuss options. He wasn’t pushy or trying to just sell me something. It was clear he has been in the business for years and more or less just informed me of my options. He also noted his crew gets certified on the roofing systems which we really liked. So we needed up asking for a quote and it was very fair and competitive. I will say, Matt was very professional, quick to reply to texts, his quote was very fair, and his crew was on time and knocked out the job out in less than one day. Oh, also their clean up was outstanding. While I hope to never see Matt again (since the roof will last many more years than we should be here) I would 100% call him back for any future work here or at our next home. If you need a new roof, give them a call, you won’t regret it!
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Jorge Manuel Trasmonte
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We hired Milcon Roofing, Design & Build for replacing the original aluminum siding on our house. Matt took the time to explain different options and we opted for the insulated siding. Matt was very easy to work with and communicated with us through the entire process. The work crew did an great job despite some days with rough weather. We are very happy with the results, less cold drafts, a reduction in noise and a more modern looking exterior. Everything looks great! Can't recommend enough.
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Kristina Milberg
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Matt and his team were great to work with, would recommend!

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