Sliding Door Installers in Fairfax Station, VA

"I had four sliding glass doors replaced. Most companies were pre-set on the one or two options they would sell me. Windows on Washington (Zach) took the time to measure and discovered all of my doors were a non-standard size by 4" each, which I independently verified (star 1 for WoW). Then they offered several options, to include competitive pricing on a competing bid (star 2 for WoW). Ultimately we "settled" on low maintenance 5-point locking doors with exterior keyed locks, which only WoW offered as an option (star 3 for WoW). For the installation they worked around the unusually rainy season and our schedule to get them installed. We knew we had wood rot in the old door frame, but they (Young Kim and crew) also repaired part of the housing structure at no additional cost (star 4 for WoW). Finally, they offered us 12-months with Zero percent financing (star 5 for WoW). We did have a few issues along the way, but once I communicated with WoW they (Cathy Mejia) were incredibly helpful and worked to make things right... what more could anyone ask for? I WILL BE using them again to replace the front door and a few other items on my fixer upper. I HIGHLY recommended this team!"

"Mariano was excellent to work with! We will definitely be hiring him for future projects. He is very polite, professional, hardworking, honest, and easy to communicate with. I appreciate Marianos transparency through the whole process. He was able to turn our laundry room from a cramped tiny room into a much larger functional space and we love it. He was able to accommodate for our timeline and completed the work in a timely manner. The quality of his work is excellent and we are very happy with the results. He even recommended some changes to our original project which turn out great!"

"Easy to schedule an appointment, great value for money. And didn't charge me until they confirmed with me that the job was done to my satisfaction - with photos!"