Katelyn was so helpful scheduling my estimate. I look forward to working with the rest of the team & keeping my family safe for hurricanes. Very professional Thank you

Window World did an awesome job for my mother. They replaced all of her windows in just one day. Beautiful work. They were sweet, efficient, and hands down the number 1 in the Treasure Valley. Bar none. Thank you gentlemen for your work. You guys did super awesome. And thank you gentlemen for putting up with my mom's vicious Yorkies. I know they were in the way, but you guys were super sweet about it. Thank you!

I called and spoke with Katelyn. I had a lot of questions and she provided me with an answer to all of them, even having to go get more info for me on the tough ones. She was sooo kind and worked very hard to be sure I was taken care of. Bravo Katelyn BRAVO!. This being my first time dealing with this company, I'd have to say she left the best impression in my mind of the company as a whole and I feel great moving fwd giving them my business because of that. I even left the call laughing and smiling. Overall great experience!!💥💥💥💥💥

Great job! We love our new windows for their style and efficient protection for our home!

The service technician was friendly and very efficient. He did a great job in a minimal amount of time.

Professional services from the Consultation to the installation. I would recommend Window World 100% for any window or door installation.

Window World of Mifflinburg installed 13 windows in my 1870s farmhouse. The company did an amazing job from start to finish, The pricing and lifetime warranty can't be beat. The installation was done by a crew of 5 people in about 5 hours, they did a great job cleaning up after themselves. I would highly recommend this company. Update 2024 Window world just installed an additional 3 windows and just like the 1st time they were here everything went smoothly and looks amazing. Window world will also be installing new siding, flashing, soffits and gutters in the next few weeks. 2024 vinyl siding update The vinyl siding came out great and I am very pleased with it. I did supervise the crew who installed it on my home by checking on them every hour or so, I would recommend you do the same for your project so there are No misunderstandings . The crew did a top notch job and I would recommend this company to anyone who needs windows , siding , doors or gutters. The pricing for everything was excellent and Steven who was our salesman did a great job explaining the color options and different vinyl differences . With a solid reputation and free estimates you can't go wrong with this company.

I shopped around and received several quotes. Window world was one of the best priced out of everyone and they did a great job from beginning to the end. Steve K didn't outstanding job of giving me a quote. And then dealing with Martha at the office was easy. Last Vicente did a great job of installing prep and cleanup. I overall recommend this company to everyone.

We were very happy with his expertise and efficiency of his work, would highly recommend him.