We recently bought a 1960s home, and the original windows are outdated and oddly sized. I'm looking for options to order custom-sized windows that we can install ourselves rather than going through a company for installation. Does anyone know of reliable websites or local places where we can get these custom windows?
4 Answers
You might want to check out your local lumberyards instead of big box stores—they usually have more knowledgeable staff. They can even send someone out to measure your windows if you decide to order from them. They'll help you pick out the best options too!
Another option is to resize the window openings to fit standard-sized windows. This could be more expensive up front, given the carpentry and renovations needed, but it might save you some hassle with ordering. Just be ready for some serious DIY work if you go this route!
You should try contacting U.S. Window Factory in Doraville, GA. It’s a good idea to get multiple quotes to see what works best for your budget!
Depending on where you live, consider companies like Window World or World of Windows. They worked well for my Victorian home, and they can make the windows fit perfectly in your existing dimensions. They offer both entry-level and upgraded options. My upgraded windows were around $200 each when we had them installed, and they're pretty energy-efficient with some nice features.

Resizing might seem tempting, but I’ve done this before, and it’s a ton of work. You’ll be lifting heavy double-pane windows and doing a lot of repairs afterwards. When I replaced my 1950s windows, I ordered slightly larger standard windows and paid a cutting fee to get them to fit. It took a while to get them delivered, but the end result was worth it. Just keep in mind that window hardware changed during the project, so things didn’t match perfectly after! Be careful with the timeline.