Unique appearance for every ceiling.


Linear Pro-line

Linear Pro-line is a solid wood ceiling solution with a wide range of possibilities. You can choose from broad range of system types, wood types, sizes and finishes. Your design and budget are our starting point. Together, we examine which solutions are the best fit. The system is a combination of high-quality solid wood parts and tailor-made suspension systems. Linear Pro-line can be used in curved or arched shapes.






Design and customisation

In the Linear Pro-line, the solid wood parts are installed with the Derako suspension system. The fastening is invisible. A special clip and profile connection on the back allow for invisible installation. This creates an even appearance with smooth ceiling lines. Your design is our starting point. We’re happy to examine all the possibilities and offer you a tailor-made solution.


System description

Linear Pro-line gives you the choice of three different system types, a wide range of sizes and twenty wood types. The solid wood parts are always equipped with acoustic non woven tissue and given a high-quality lacquer finish. The lengths of the parts are by default a mix of sizes (min. 900 mm). The length partly depends on the available wood material. During installation, the wooden parts are easily and seamlessly linked via a milled out tongue and groove connection on the upper edge. We also supply Pro-line in equal lengths for specific projects. The non woven tissue is available in black, white or grey. More colours are available upon request.


Derako suspension system

Our suspension system consists of a profile equipped with special clips in a repeating pattern. During the production process, the clips are attached to the profile and delivered to the project location in the correct pattern size. You can opt for a fixed design or a 50% demountable design. In the demountable version, the wooden parts can easily be removed after installation and installations remain accessible. Nine standard pattern sizes are available for Linear Pro-line. There are also special suspension systems for swimming pools and extremely humid spaces.

lineair demontage clip


System versions

Linear Pro-line is available in three versions.


Linear open systemLinear open system

The linear open ceiling system is an open joint system. You select the desired module of the suspension system and accompanying wood dimensions. The wooden parts are installed on the structural ceiling in a repeating pattern. This results in an even joint. The joint area is bridged by acoustic non woven tissue or Ultra Fiber (for outdoor use). This is attached to the back side of the wood during the production process. The Derako suspension system is as standard available in nine modules. The width of the wood varies from 63 mm to 185 mm depending on the wood type.


Linear multi-panel systemLinear multi-panel system

The linear multi-panel is also an open joint system. In this system, we produce the solid wood parts in various widths. The accompanying module size of the suspension system is determined in consultation. The wood is fastened to the structural ceiling in a repeating pattern during installation. The combination of a fixed joint size and various widths brings your ceiling to life. The joint area is covered with acoustic non woven tissue or Ultra Fiber (for outdoor use). This material is attached to the back side of the wood during the production process. As standard, the multi-panel system is available in three varying widths. You can apply two to five widths upon request.


Linear closed systemLinear closed system

In the Linear closed ceiling system, the solid wood parts overlap. You can create a fully solid wood appearance without joints. The wood is fastened invisibly using the Derako suspension system. It is possible to profile the parts as a bead part. This gives the ceiling an extra effect. This system is less suitable for spaces in which acoustics play an important role.








Linear Pro-line is a suspended ceiling system. You can see an overview of the system structure in the image below. The system is also suitable for walls. The design of the ceiling and wall can merge into one another. Please see our wall application for more information.

lineair Base-line




In the tables below, you will find the most practical dimensions of Linear Pro-line. The width, thickness and joint can be modified in consultation. By default, the lengths are a mix of sizes. This depends on the chosen wood type. The solid wood parts have a tongue and groove connection on the upper edge for simple linking. The systems can be produced in fixed lengths upon request.




Wood and finish

Linear Pro-line has a broad range of wood types. Varying from very light wood tones to dark and warm colours. Every wood type has its own unique natural properties. Based on our expertise and experience, we will advise you about the applications of various wood types and solutions.

yellow poplar
Yellow Polar
african ayous
yellow pine
Yellow Pine
european pine
European Pine
accoya binnen
siberian larch
Siberian Larch
american white oak
American White Oak
american ash
American Ash
european oak
European Oak
american red oak
American Red Oak
oregon pine
Oregon Pine
asian teak
western red cedar
Western Red Cedar
american walnut
American Walnut
bamboo sp naturalBamboe SP Natural bamboo sp caramelBamboe SP Caramel    


Wood finish

The solid wood parts can be produced with three finishes. As standard, the wood is planed. If you prefer a rough and robust appearance, you can opt for our fine-sawn or rough-sawn finish. We’re happy to help you determine the right finish for your project.


Lacquer finish

The solid wood parts are as standard given a high-quality lacquer finish that protects the wood. This non-film-forming finish prevents wood damage caused by moisture, dust and dirt. The finish penetrates deep into the wood, but the natural properties and structures are maintained. The lacquer system structure is tailored to the application. In addition to the standard transparent finish, a large number of colours are also available. Our machines can produce any desired colour.


Get creative with colours

Would you like a special colour palette or more colour expression? Derako has various solutions , such as multiple tones in a ceiling, striking colours or expressive contrasts with the neutral wood. Create your own style and unique appearance.

pdfProduct leaflet Colour Wash – SOHO – Metallic Wood






Duurzaam hout 

Circular and responsible product

Building with solid wood is very ecologically responsible. The material has minimal impact on the environment, is fully biodegradable and renewable. Wood is virtually 100% CO2 neutral and has a permanent positive impact on the health of humans, the environment and the surroundings. All Derako systems are fully demountable. At the end of their lifespan, the materials are separated. The mono-components and natural raw materials that remain can be reused in the circular economy.


Cradle to Cradle

Derako designs, builds and works according to the Cradle to Cradle® principle. We want to take care of future generations. Each material must be fully reusable, without losing value. We have had our processes certified. There are five levels of certification: Basic, Bronze, Silver, Gold and Platinum. Derako is C2C Silver certified.


FSC, PEFC, A+, ISO certification

Derako invests in sustainable business practices. We use wood types with FSC® or PEFC certificates. We evaluate finishing materials on their ecological footprint and have VOC A+ certification. In addition, we embrace the quality and environmental management systems ISO9001 and ISO14001.



Derako ceiling systems contribute to obtaining credits within the BREEAM and LEED evaluation and certification systems. Ask our product advisors for more information.


Derako systems are sustainable, offer creative freedom and guarantee aesthetic wood solutions. For more information and details about all certifications, please see our menu item C2C and certification.


cradle to cradle fsc pefc a plus