Interior Doors Gallery

#gallery-1 { margin: auto; } #gallery-1 .gallery-item { float: left; margin-top: 10px; text-align: center; width: 33%; } #gallery-1 img { border: 2px solid #cfcfcf; } #gallery-1 .gallery-caption { margin-left: 0; } /* see gallery_shortcode() in wp-includes/media.php */ Click on picture to see our interior door gallery! Professional Sliding Doors Interior Bedroom Doors Interior Room Divider [...]

Sliding Door

Nestled into the woods of the Pacific Northwest, inventor Peter Sing’s patented Sing Core is making an impact in the sliding door industry, growing and expanding day by day. In the sliding door industry which is dominated by the top 10 door companies in the world, the biggest door companies, like Anderson Windows & Doors, […]

Pivot Door

The new American pivot door is causing a stir across the USA among designers and architects opening an entirely new range of possibilities for the modern pivot door in contrast to pivot doors designed by and enjoyed by our forefathers. The new pivot door making its way into the mainstream of contemporary architecture design is […]

Hot Rolled Steel Doors

Sing Core brings an Eco-friendly approach to working with large spans of hot rolled steel with less weight and more strength than plain steel pound for pound, revolutionizing the steel fabrication process. In fact, we are best known for our large hot rolled steel metal doors and hot rolled steel wall panels. Our patented rolled […]

Sing Sound Isolation Doors

One of the outstanding attributes of Sing Core is its ability to be included in the composition matrix of some of the most advanced sound doors made in the USA. The patented composite construction of Sing Core’s reinforced torsion box core helps to stabilize and further insulate highly effective high-end sound doors for the most […]

Google Best Pivot Door

If you want to find the best door in the world for you next project all you need to do is to use the best tool for finding the best doors, such as: If you’re looking for the what constitutes the best doors, then you might search for the most expensive door. You will find […]

New Revolutionary Door Technology by Sing Core

We offer our services to support door manufacturers in building stronger, lightweight, high precision and warp-free (AWI warp standard) insulated doors using our patented and patent pending Sing Door Blanks and Sing Stile and Rail frames. Sing Core’s specialty is assisting to create incredibly large and extremely wide door panels which door manufacturers can utilize […]

Pivoting Pocket Door

Among the pivot door industry, the millworks, custom pivot door builders, and every major pivot door company, the new buzz words in the world of pivot doors includes the request for high end pivot door to have, “Sing Core inside.” You might wonder why the trend of contemporary architects and designer are specifying their pivot […]

Standard 3-0 x 7-0 Door Sale

Note: This is an archived page and is no longer available. For current information visit us online at: singcore.com Sing Core has a long history of solving the most challenging obstacles in thermally insulated doors made of any flat material that can be guaranteed true flat and stay flat for 50 years. Our doors are […]