I got quoted around $5,000 for two custom bifold doors, which feels way too steep for me. Has anyone here built bifold doors themselves? I'd really appreciate if you could share how you did it and any tips you have!
7 Answers
I haven't made them, but I've removed and repaired some, and they don’t seem too tricky. Just remember: what looks easy can turn out to be a headache when you’re in the thick of it. If you want a guide, check out this tutorial I found: [iliketomakestuff.com](https://iliketomakestuff.com/making-custom-bifold-closet-doors/). It's pretty helpful!
Bifold doors are pretty much just two rectangles connected with hinges, and one side pivots. You can usually get hollow core doors for a decent price, or go with something fancier if you want. Most hardware stores sell all the necessary tracks and fittings online or in-store, so getting the materials shouldn't be a problem.
Are bifold doors your only option? Many people have switched to barn doors or sliders, and they're often easier to build. The trickiest part with bifolds is getting those hinges just right. Could you perhaps use pre-made solid doors and just trim them down for your space?
If you're looking for a reasonable option, there are shops online offering custom-sized doors. You can choose your price point—from budget materials to high-end exotic woods. Just remember to trim and adjust the fit!
I felt the same sticker shock when looking for doors! I ended up making three sets of bypass doors and four interior passage doors myself. It’s not super complicated, but it depends on the design you're after. What style do you have in mind for your bifolds?
I made mirrored bifolds for my kids' closet and it cost a fraction of what I was quoted. Just make sure to consider the hinge placement and the space needed for them to fold. Also, let the glue dry before everything's put together; walls can really throw you off with what seems straight!

Yeah, that guy has solid content! I’d suggest getting a kit and maybe finding a local woodworker. They often charge just for their time and can help make sure everything is right.