97%

Said quality exceeded expectations*

94%

Installed in under 2 hours*

99%

Would recommend to a friend*

*Based on post-purchase customer survey

How We Compare

See why customers choose Cornerstone over the alternatives

	Cornerstone	Big Box Stores	Local Carpenter
Material	Solid kiln-dried wood	Hollow core / MDF	Solid wood
Custom sizing	To the fraction of an inch	Standard sizes only	Custom available
Hardware included	Yes, free	Sold separately ($80-150)	Sometimes
Finish quality	Professional spray booth	Pre-finished / DIY	Varies
Anti-warp warranty	Lifetime	1 year	None typically
Price range	$2,399+	$300-800	$3,500-6,000+
Lead time	2-3 weeks	Ships immediately	6-12 weeks
Support	Call, text, or video	Email only	In-person

Customer Reviews

★★★★★ 4.9 out of 5 (3 reviews)

★★★★★

Absolutely stunning door. The craftsmanship is incredible — you can feel the weight and quality the moment it arrives. Installed it in our master bedroom and it completely transformed the space.

Sarah M.Austin, TX✓ Verified

★★★★★

Worth every penny. We were nervous ordering a custom door online but the team walked us through measuring and the door fit perfectly. Hardware included was a huge bonus.

James K.Nashville, TN✓ Verified

★★★★☆

Beautiful door, great quality wood. Delivery took about 3 weeks which was within the estimate. Only wish they had more stain color samples available to ship.

Maria L.Denver, CO✓ Verified

Frequently Asked Questions

What if I measure wrong?+

No stress — our team reviews every order before production. We'll call you to confirm dimensions and can walk you through measuring over video chat for free.

What's the return policy?+

We offer a 30-day satisfaction guarantee. If the door doesn't meet your expectations, we'll work with you on a return or replacement.

Is assembly required?+

Your door arrives fully assembled and pre-drilled. The included hardware kit has everything you need — most homeowners install it in under 2 hours.

How does shipping work at this size?+

We use freight shipping with liftgate delivery to your door. You'll get tracking and a delivery window so you can plan ahead.

Horizontal Bars, Deliberately Uneven

This one is not trying to be a wall. Thick horizontal bars cantilever off a single vertical stile, each one running a different length across the opening, with a solid disc set low as a counterweight to all that motion. The gaps between the bars are as much a part of the design as the bars themselves.

It works as a partial screen. Light and air move straight through it, and the room behind stays present rather than shut away. That makes it a divider more than a door, which is exactly how our customers keep using it: between a living room and a stair, at the end of an open hall, in front of a reading corner.

The staggered bar lengths were arrived at by eye, not by formula. Ours are proportioned so the composition stays balanced whether the door is parked open against the wall or drawn closed across the opening.

Design Details

Cantilevered Bars

Each bar is joined to a single vertical stile and reaches out unsupported. The joint at that stile is the whole structure of the door, and it is cut and pinned accordingly.

Deliberate Negative Space

The gaps let light, air and sound through. This is a divider that suggests separation rather than enforcing it.

The Disc

A solid round element sits low on the face, breaking the horizontal rhythm and giving the eye somewhere to rest. Remove it and the door reads unfinished.

Balanced Open or Closed

Bar lengths are proportioned so the composition holds together in both positions, not just when the door is shut.

An Open Door Still Has to Stay Straight

A door with this much removed from it has nowhere to hide a weak joint. Everything comes down to how the bars meet the stile and how the wood was chosen and dried before it got there. Every one of these is built to order in Pipersville, Pennsylvania, from solid stock, and carries our lifetime warranty. There is no core to hollow out here, which is the point.

Where This One Works Best

Living room to stairwell
Open hallway ends
Reading nooks
Studio partitions
Loft dividers
Home offices
Sunroom openings
Entry screens
Plant rooms

Made in the USA. One door, one bench, one Pennsylvania shop. Lifetime warranty and free shipping included.

Product Specifications

Material	Solid kiln-dried wood (pine standard, oak and alder available)
Door Thickness	1.5" (standard)
Weight	Approximately 60 to 90 lbs depending on size
Width Range	20" to 48" (custom to your measurements)
Height Range	72" to 100" (custom to your measurements)
Finish Options	Multiple wood stain colors to choose from, any Sherwin-Williams paint code, or custom
Hardware	Premium black steel track, rollers, floor guide and stops, all included
Track Style	Top-mount flat track with quiet nylon rollers
Door Styles	Single door or double doors, selected in the configurator above
Assembly	Fully assembled, arrives ready to hang
Warranty	Lifetime anti-warp guarantee

Ranges above are the limits for this specific door and match the configurator on this page. Every door is built to the opening you measure. If your size falls outside these ranges, get in touch and we will tell you what is possible.

How to Measure Your Opening

A few quick measurements and we build your door to fit perfectly.

Measure the Width

Measure across the opening with the trim included. If there is no trim, measure just the width of the opening itself.

Measure the Height

Measure the total height of the opening including the trim. If there is no trim, measure just the height of the opening.

Leave Room for Hardware

Allow at least 6″ of clearance above the opening (or above the trim) for the track hardware. Bypass doors need a minimum of 9″.

We Handle the Coverage

No trim? We add 4″ to the width (2″ each side) and 1″ to the height for proper coverage. With trim, we build the door to extend slightly past it.

Wood Stain Or Paint	Aged Barrel, American Walnut, Barn Red, Black Cherry, Briarsmoke, Carbon Gray, Carrington, Classic Gray, Dark Walnut, Early American, Ebony, Flagstone, Golden Oak, Gunstock, Kona, Light Walnut, Provincial, Red Mahogany, Sunbleached, Vintage Aqua, Weathered Gray, Worn Navy

Modern Industrial Sliding Door

What’s Included In Our Door Packages?

Fully assembled, handcrafted doors built to fit your opening perfectly
Custom stained or professionally painted to your exact color code
Matching header board included for easy track installation
Premium, top-quality track hardware included
Freight shipping or local delivery available
Dedicated customer support via call, text, or video
Lifetime anti-warping guarantee

Get Help Measuring
Fast response. No pressure. We’ll guide you.

Starting at: $2,399.00

Aztec Mid Century Sliding Door

What’s Included In Our Door Packages?

Fully assembled, handcrafted doors built to fit your opening perfectly
Custom stained or professionally painted to your exact color code
Matching header board included for easy track installation
Premium, top-quality track hardware included
Freight shipping or local delivery available
Dedicated customer support via call, text, or video
Lifetime anti-warping guarantee

Get Help Measuring
Fast response. No pressure. We’ll guide you.

Starting at: $2,399.00

Modern French Sliding Door

What’s Included In Our Door Packages?

Fully assembled, handcrafted doors built to fit your opening perfectly
Custom stained or professionally painted to your exact color code
Matching header board included for easy track installation
Premium, top-quality track hardware included
Freight shipping or local delivery available
Dedicated customer support via call, text, or video
Lifetime anti-warping guarantee

Get Help Measuring
Fast response. No pressure. We’ll guide you.

Starting at: $2,399.00

Fresno Mid Century Sliding Door

What’s Included In Our Door Packages?

Fully assembled, handcrafted doors built to fit your opening perfectly
Custom stained or professionally painted to your exact color code
Matching header board included for easy track installation
Premium, top-quality track hardware included
Freight shipping or local delivery available
Dedicated customer support via call, text, or video
Lifetime anti-warping guarantee

Get Help Measuring
Fast response. No pressure. We’ll guide you.

Starting at: $2,399.00

Spindle Gate

Introducing our elegant spindle style pet or child security gate, meticulously handmade with a solid 1.5″ thickness to ensure durability and reliability. Crafted to fit your specific opening flawlessly, this gate provides a seamless and secure barrier for your little ones or furry friends. Its timeless spindle design effortlessly complements any home style, adding a touch of sophistication to your living space while prioritizing safety. With meticulous attention to detail and craftsmanship, our security gate not only offers peace of mind but also elevates the aesthetic appeal of your home.

Price shown is for gates up to 40″ wide. Over 40″ reach out for a quote
Height for all gates is 30″.If you need a taller gate reach out for a quote

Not sure about sizing? Contact us for guidance and a quote.

For all details on what’s included, please scroll down for more information!

Starting at: $565.00