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.

Boards of Every Length, Fitted Together

The Industrial Slat is built from horizontal boards of varying widths and lengths, butted end to end and staggered so no two seams line up. It is the logic of a plank floor turned on its side, and it produces a face that has depth and randomness without ever looking accidental.

Each board takes stain a little differently, which is the whole point. Run your eye across the door and you get a dozen shades of the same color, with the darker knots and the lighter sapwood breaking up the field.

Hung as a bypass pair across a wide opening the staggering carries from panel to panel, and the seam between the two doors reads as one more joint in a wall of them.

Design Details

Staggered Horizontal Boards

Random lengths, offset seams. No repeating course, no visible module, nothing that reads as a manufactured pattern.

Variation in the Stain

Each board carries its own grain and takes color at its own rate, so a single finish produces a range of tones across the face.

Reads as Reclaimed

The look of salvaged lumber, built from new solid stock that will actually hold a straight edge and a square corner.

Scales to a Bypass Pair

On two panels the courses continue rather than mirror, and the joint between the doors disappears into the pattern.

A Hundred Joints, One Panel

A door assembled from dozens of short boards has dozens of chances to move. Getting one to stay flat is a matter of species, moisture content and how the courses are laid up, and there is no shortcut. We build every one in Pipersville, Pennsylvania and back it for as long as you own it.

Where This One Works Best

Great room openings
Living room dividers
Wide closet walls
Basement entries
Home theaters
Rustic kitchens
Offices
Workshops and studios
Bedroom suites

Made in the USA. Built to order in our Pipersville, Pennsylvania workshop, backed by our lifetime warranty, and shipped to your door free.

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 52" (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, Custom Paint