The Best Architects and Millworks Choose SingCore for Flush Doors!

flush-wood-doors-open-flush-door-from-interiorAdd simple beauty and elegant appearance of a solid wood flush door to your home without having to sacrifice the qualities of a highly-engineered architectural wood flush door. Sing Core flush wood doors feature natural and composite construction materials that embrace true green manufacturing processes and you can take pride in knowing that your Eco-friendly flush wood door is Made in the USA. Among the many styles of Sing doors, wood flush interior doors offer the visual beauty and refinement of natural wood doors while using high-end composite materials that are used in aeronautics providing the end user a superior lightweight door with impressive attribute at a fraction of the price (see pix). Unlike other flush doors, Sing Core flush wood doors are:

  1. True flat
  2. Solid like a rock
  3. Lightweight
  4. Lock blocks installed on both sides
  5. Pre-insulated
  6. Sound-deadening
  7. Available in any size
  8. Low cost
  9. Guaranteed for up to 50 years
  10. Eco-friendly, true green technology

10×12 ft 3″ thick warp-free 1/8″ oak 520 lbs

The modern look and feel of Sing Core flush wood doors is expanded in practical advancements that let the homeowner enjoy added sound dampening offering peace and quiet features unavailable in other solid wood plank doors for superior sound control between rooms. Sing Core flush wood doors are available in beautiful wood grain finishes or paint grade and our acoustical wood flush doors are found in institutional, commercial, and residential environments for those who prefer high quality architectural wood doors. Some of our standard wood species include:

sing-maple sing-cherry sing-oak sing-vg-fir sing-walnut

Insulated Butcher block door with Sing Honeycomb coreMake your wood flush doors versatile, yet attractive, with your Sing Core architectural door that creates a bold, unique and modern appeal while remaining environmentally sound and come in a variety of wood species, from domestics to rare exotics. Per your specifications, these uniquely designed flush wood doors can be upgraded for acoustical, waterproof, fire-resistant, impact-resistant, even bullet-resistant applications, and are available as interior doors or front entry doors. Sing Core flush wood doors can be found in:

  • homes
  • retail establishments
  • hotels
  • condominiums
  • hospitals
  • municipalities
  • churches
  • restaurants
  • senior living facilities
  • schools
  • offices

Sing Core flush wood doors are resistant to warp, peel or rot and can be guaranteed true flat for up to 50 years.

Unparalleled versatility

Sing Core flush doors are also available in other materials besides wood species, including (but not limited to):

  • Sing-Core-Door-BrochureAluminum
  • Ceramic
  • Concrete
  • Fiberglass / FRP
  • Galvanized steel
  • Glass/mirror
  • HPL
  • Kevlar
  • MDF
  • Plastic
  • Plywood
  • Solid wood stave
  • Stainless steel

Our metal door is highly sought out for high security applications and large oversize doors.

See Sing Core Doors for more options and information.

We can supply flush wood door blanks by the truckload to every major door company that specializes in the prehung exterior door as well as prehung interior doors.

How to build Sing raise panel doors

How to install glass?

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

To order Sing Flush Wood Doors submit an order form either by email,, 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 Flush Wood 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.

Applications -> Building Components -> Doors -> Flush Door