It starts with a strong core.
A 30mm plywood core — treated against borer. The strength of your door starts where you can’t see it.

Sunmica hot-pressed onto both faces of a 30mm ply core — made to your measurement, delivered ready to hang.

One solid core. Two finished faces.
And a process that brings it all together.
A 30mm plywood core — treated against borer. The strength of your door starts where you can’t see it.
A 30mm plywood core — treated against borer. The strength of your door starts where you can’t see it.
Sunmica laid on the front. A continuous decorative laminate face, ready for the press.
The slab turns. A second Sunmica sheet settles on the back. Both faces, always — never one.
Heated platens close on both faces. Hot-pressed into a single piece, with a finish on each side.
Tell us your measurements. Pick your finish.
We’ll make the door that belongs in your frame.
Half inches welcome. Enter an exact size beyond the slider.
Priced at the nearest stocked size at or above yours.
Press maximum: confirm with the factory before ordering.
Made to this exact size.
10 years against borer.
Rate card pricing, not a quotation. Final rate, taxes, delivery and press capacity require confirmation.
A good finish means little if the inside doesn’t last.
Our promise starts at the core.

Wood-boring insects tunnel through timber, leaving pinholes and fine wood dust. The damage can weaken a door from within, long before it’s obvious on the surface.
DDOOR uses a plywood core treated against borer and guarantees against borer damage for 10 years.
Core grade and treatment details: awaiting factory confirmation.The guarantee covers borer damage. Obtain the written guarantee and claim instructions with your order, and keep your invoice.
Claim procedure, exclusions and remedy must be confirmed by DDOOR before purchase.