Applications -> Building Components -> Doors

Types/Styles of Doors -> Sliding Doors -> Pivot Door -> Flush Door -> French Door -> Carriage Door

Large / Oversize Doors -> Standard Doors -> Exterior Door -> Interior Door

Door Skin Types -> Wood -> Wood Stave -> Aluminum -> Metal -> Steel

Door Finishes -> Specialty Doors -> Soundproof -> Fiberglass -> Fire Retardant

Sing aluminum doors

Click the picture to see our aluminum door gallery!

 See Also: How to Build a Big Door

large-oversize-wood-aluminum-composite-door-loading-to-ship

Sing Core makes the most dimensionally stable, eco-friendly aluminum doors that are used by the most prestigious millworks and high-end users. Only Sing Aluminum doors can be large, thin and extremely flat.

The beauty of Sing Aluminum doors is that they can be any height, any width, any thickness and can be manufactured in as little as three days. Sing Core doors are available in any size or shape per your specifications and specializing in large oversize doors are available in lengths and/or widths up to 50 feet.

The advantage of fusing the Sing Core material with aluminum, is that is nearly impervious to changing weather conditions and retains its true flatness and structural integrity over long spans.

But Sing Aluminum doors don’ t have to look like aluminum doors at all, because the aluminum can be part of the substrate which can host nearly any exterior material.

Some examples of exterior materials that we have made large oversize Sing Aluminum doors out of include:

  • aluminum (there are many varieties)
  • cement board
  • ceramic tile
  • concrete
  • fiber glass
  • glass
  • MDF
  • metal
  • plastic
  • plywood
  • solid wood
  • stainless steel

… including ballistic materials for bulletproof applications. The possibilities are limited only to any available flat building material.

large-oversize-carriage-door-true-flat-garageFor the last few years, this emerging aerospace technology has been providing solutions to architects and designers that is top drawer, to say the least. The best-known, oldest, most reliable, high-end millworks in the United States depend on Sing Core to deliver the goods for them when it comes to true flat aluminum doors.

This technology is solving heavy metal door design solutions for Presidents, Prime Ministers, Kings and the Pope, especially when the application calls for extra strength, oversize or true flat… without compromising weight for strength.

True Flat – Guaranteed

Sing Core is the only door manufacturer that can create aluminum doors that are true flat over long spans, and will not warp, twist or experience extreme deflection under stress. And, thanks to the lightweight properties in comparison to other solid materials available, Sing Core aluminum doors are lightweight, causing less strain on the structure and hardware, even though the size may be very large.

Years of working with the most demanding high-end clients has helped us understand unique requirement to guarantee true flatness of any Sing Core aluminum door. This does not mean that every oversized Sing Core aluminum door is guaranteed to be true flat under all conditions. But we can design the perfect Sing Core Aluminum Door for your specific requirements and guarantee it.

To achieve our true flat guarantee, all you have to do is to provide us with the size (up to 50 ft), the thickness, surface material desired and the intended use for your Sing aluminum door, and we will design for you a door that will meet and exceed your specifications. Take advantage of our expertise and years of serving the most high-end clients around the globe.

Why Use Sing Aluminum for Door Substrate?

The primary advantage of Sing aluminum doors for the basis of any door is that the Sing Core aluminum door is lightweight, exudes superior strength and can be guaranteed true flat. Now, here’s the exciting part: almost any surface material can be added to the exterior of a Sing aluminum door to create the appearance (or match the appearance) of your structure.

By using this as the substrate of your door, you can create a door of any size (even over 10 feet tall) that is resistant to warp, twist and rot that can be structurally guaranteed for up to 50 years.

How to Coat your Sing Aluminum Door

Sing Aluminum Doors are so versatile, they can easily be painted, just like any other door. For successful painting use an etch primer, just like you wood any normal wood primer. The etch primer has an acid compound that etches itself into the aluminum, so no pre-sanding is necessary, follow-up with the same procedure for painting any other primed door. Of course, you could always add another surface layer of material to have any appearance you desire.

How to Cut, Rip or Trim your Sing Aluminum Door

Many of our clients order Sing Aluminum Door blanks by the truckload. These are basically unfinished, and the finishing, hanging and hardware is done by the client.

In the beginning, one might have concern over working with an aluminum door blank as opposed to a wood door blank in the wood shop that is customarily used for prepping the doors. The good news is that Sing Aluminum Doors can be cut, ripped or trimmed using standard woodworking equipment, There is not need to change saw blades or any other equipment in your standard door shop.

Our standard aluminum doors also offer superb sound deadening qualities and our eps foam offers a 3.5 R factor per sq inch of thickness. Other R-factors available upon request per your specifications.

Door finishers work with Sing aluminum doors just like any other wood doors. No special handling or extra tools are necessary to accommodate the installation of your Sing Aluminum door.

Click here for more information on Sing Aluminum and other Metal Options

To add solid wood grain to the exterior of your Sing aluminum door requires bonding plywood or MDF in-between the aluminum and the wood grain material.

For paint-grade aluminum finish, simply use an acid etching primer.

Click here for other Sing Core Doors

How to BuyMetal Composite Sing Core panels are true straight, light and strong.

To order Sing Large Wood/Aluminum Composite Doors submit an order form either by email, info@singhome.com, or print and fax it to: 360.495.4585. We’ll provide a quote within one business day. If you have questions, please contact us.

Easy Ordering

All we need to know is the length, width, thickness and what you desire on the exterior, and your custom specialty panels are made to order. Getting a quote for your specialty product, is easy, thanks to our simple online order system.

Bulk Discounts

If you’re looking for a bargain price, remember, the more you order, the less expensive your total order will be per piece. Quantity and wholesale inquiries are encouraged. Feel free to contact us for more information. Click here for Closeout specials.

Fast turnaround: In you’re in a rush, only Sing Core can be custom made within 24 hours and is proudly manufactured for you in the USA.

Fast delivery: Any thickness and almost any length, less than 5 ft wide, can be made with in 48 hours if it is rush order.

SINGCORE Large Wood/Aluminum Composite Doors are easy to order. You may choose from our stock panels or order custom sized panels. Our price is based on the length, width, thickness, and quantity. Submit a Work Order by fax or email, and we will give you a quote within one business day. If you have a tight budget, give us a call, we might have an alternative solution tailored to your needs.

Paint Grade Aluminum Door