The answer is NO. Not if they have SingCore inside. This is because moisture will cause large sliding doors to shrink, bend, and warp. But, thanks to SingCore, we are able to manufacture non-warping doors of any size and guarantee them no never warp for 50 years! Sliding barn doors with SingCore inside are the only affordable barn door and sliding closet door which can be guaranteed to remain warp-free for 50 years.

Large Sliding Barn Door 50 Year No Warp Guarantee
Large Sliding Barn Door 50 Year No Warp Guarantee

When your interior sliding barn door has SingCore inside, your doors will be unlike any other barn doors in that they are engineered and manufactured to customers’ exact specification wrapped around a unique combination of patented and patent-pending green-core technology which makes these particular indoor sliding barn doors lighter in weight than others, yet stronger than steel pound for pound.

Large Sliding Copper Door
Large Sliding Copper Door

If you want to take your interior barn doors to the next level, then inventor Peter Sing has the behind the scenes secret to making an Eco-friendly interior sliding barn door that looks like any ordinary indoor sliding barn door but is many times more efficient and sustainable. Thanks to the invention of SingCore, sliding barn doors can take on new characteristics that were impossible to expect from any type of barn style doors which were their predecessors. SingCore sliding barn doors are built to stay perfectly straight, while also offering full insulation for sound proofing and climate control.

Most door manufacturers cannot guarantee that their sliding barn door will never warp. It is pretty much understood that large sliding barn doors will suffer from door warping in no time. This will quickly become your proverbial architectural nightmare. Doors with SingCore inside solve all the problems associated with making large sliding barn doors.

Our sliding barn doors with SingCore inside gives you a lightweight, strong, and affordable barn door which greatly reduces your overall cost of sliding doors. With our barn doors with SingCore inside, you never have to worry about your barn door warping over time. You can rest easy knowing you have minimized your risk on investment because our doors have a 50 year no-warp guarantee. This is the most cost-effective way to utilize inexpensive doors with SingCore inside to replace boring old school hinge doors.

Our sliding barn doors have been painstakingly engineered, as well as every detail in the manufacturing process reviewed, all here at our factory in Washington State. We have encountered so many sliding barn door ideas, but just when we think we’ve seen it all, here comes a totally new creation from the visionary mind of a contemporary architect. Regardless of your modern sliding barn door design ideas, you can let your creativity flow, even if you are considering a sliding barn wood door of immense size.

High End Large Sliding Barn Door
High End Large Sliding Barn Door

Indoor sliding barn doors can be manufactured in a wide array of door styles to accommodate any style of interior design from rustic to ultra-modern, and it is not uncommon to see them feature large glass inserts, not unlike commonly found among French door designs.

Whether they are closet barn doors or indoor sliding barn doors used in sequence as huge room dividers, the potential for sliding barn doors are nearly unlimited because they are lightweight, space saving, and stronger than steel pound for pound. Not only do we know how to build a barn door, we build it to last for centuries and guarantee every premium door for fifty years. All of our interior sliding barn doors built and designed with patented true flat technology are guaranteed not to warp, bend, twist, cup, or otherwise fail for 50 years.

Large Lightweight Sliding Barn Doors
Large Lightweight Sliding Barn Doors

We primarily build doors for Fortune 500 companies, military, NASA, and high-end architectural projects. But now, you can have modern interior sliding barn doors in your home or establishment too. You can rest assured that your ultimate sliding barn door is backed by our unparalleled 50-year warp-free guarantee.

Note: we do not provide finishing, hardware, pre-hanging, frame or installation.

Will Barn Doors Warp?