18 Inch Interior Door

Paneled Solid Wood Unfinished Colonial Standard Door is made from solid pine that delivers a warm and high-quality appearance.

Love these door! I stained them and they turned out so good. Cant beat the price on these either!. Taylor. Wed Jul 29 2026

This door features a stylish double-sided molded design with the same molded pattern on both sides. Its clean lines blend seamlessly with a variety of interior design styles. Professionally primed for a smooth finish, this door is easy to paint or coat, making it an ideal choice for kitchen doors, office entryways, or bedroom doors.

Beautiful door have to leave open a little bit because we’re painting.. Mary L. US. Sat Apr 25 2026

Solid Shaker doors feature a sleek, modern design with clean lines and minimal ornamentation. The solid core door slab offers superior sound and thermal insulation. The triple-painted solid MDF panel meets stringent CARB P2 certification standards to ensure durability. Choose Ark Design for your interior doors and experience a perfect blend of innovative design, superior craftsmanship, and unmatched customer service. We never compromise on quality, using only the finest & 𝐬𝐚𝐟𝐞𝐭𝐲-𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐦𝐚𝐭𝐞𝐫𝐢𝐚𝐥𝐬 to create stunning doors that transform your living spaces into works of art. Our commitment ensures that we 𝐧𝐞𝐯𝐞𝐫 𝐮𝐬𝐞 𝐥𝐨𝐰-𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐫𝐞𝐜𝐲𝐜𝐥𝐞𝐝 𝐦𝐚𝐭𝐞𝐫𝐢𝐚𝐥𝐬 𝐨𝐫 𝐬𝐮𝐛𝐬𝐭𝐚𝐧𝐝𝐚𝐫𝐝 𝐩𝐚𝐢𝐧𝐭𝐢𝐧𝐠. Ark Design - your doorway to a lasting impression.

Love these doors, solid very nice, helps cut down noise between rooms. Like the sleek design as well adds charm to my hallway. The fact that there were no precut holes also allowed for a customized fit.. Karen. US. Sun Aug 30 2026

This Trimlite Interior Plantation Louver Door will enhance the warmth and beauty of any home. Our 3-1/4" plantation louver slats provide an architecturally correct look and will make a memorable impression on your home's interior. New or old, our plantation louver doors will enhance any home.

Absolutely beautiful!!! Love the look. When light is on, it gives off a beautiful hue and yet cannot see inside. Will buy more doors to replace existing ones.. Anonymous. Mon Jun 29 2026

Paneled Solid Wood Unfinished Colonial Standard Door is made from solid pine that delivers a warm and high-quality rich appearance.

Nice quality. Solid and heavy door. Arrived well packed and with no damage.. Anonymous. Mon May 11 2026

The Colonial is a traditional design made to match most homes current door design. The doors are durable made with a solid wood core with a MDF face for a smooth clean finish. With the door predrilled bore holes the doors are easy to install. Our are primed and can be painted to match your decor. The doors are constructed from wood grown on sustained yield forests.