The Secrets of a Sleek, Curved Soffit
Curved soffits are making a bold statement in contemporary architecture. No longer just a functional detail, soffits are now being reimagined as key design features – introducing elegance, softness, and a sense of movement to eaves, ceilings, and overhangs. From subtle arcs to dramatic sweeps, these sculptural forms help break up rigid lines and bring a refined, architectural rhythm to modern façades.
Designing the Curve
Curved soffits are a clever way to soften linear elements and enhance a building’s architectural profile. They bring particular impact to transitional zones like entryways, undercrofts, and balcony edges, adding a bespoke feel and demonstrating design precision. However, creating a curved soffit that’s both beautiful and durable requires the right materials.
While natural timber can bring warmth and texture to a soffit, it also presents challenges—particularly in multi-residential or commercial builds. Ongoing maintenance, flammability, and installation complexity often make timber a less viable option in demanding environments.
For designers and builders looking to combine form, function, and ease of installation, DECO’s aluminium batten and cladding systems are an ideal solution. Designed to emulate the look of timber without the drawbacks, these systems are durable, low-maintenance, and highly adaptable for curved applications.
DecoBatten® for Curved Soffits
DecoBatten® is a standout choice for creating curved soffits, offering strength, versatility, and clean architectural lines. Available in a range of profiles—from soft radius edges to crisp square corners—DecoBatten® adds depth, texture, and design flair, especially when paired with DECO’s premium DecoWood® finish for a realistic timber look.
The QuickClick® system features a two-piece batten and base design, allowing for easy customisation of spacing. Choose your own layout or utilise DECO’s pre-configured SpaceBase® systems for consistent alignment and efficient installation.
Designed with practicality in mind, DecoBatten® battens can be cut and adjusted on-site to follow the natural curve of your soffit, offering flexibility without compromising the end result.
DecoClad® for Seamless Finishes
For a flush, cladded soffit aesthetic, DecoClad® delivers with style and strength. Lightweight yet highly durable, DecoClad® is available in four contemporary aluminium cladding profiles suited to curved applications.
With interlocking boards, concealed fixings, and a clean, continuous finish, DecoClad® offers a sleek solution where visual flow and surface detail matter. The lightweight boards also make it easier to handle, particularly when working overhead on soffit installations.
Finish the Look
A beautiful soffit deserves the perfect finish – and with over 30 timber grains the Super Durable ™ DecoWood® powder coat range, there’s no shortage of design possibilities. For a more contemporary palette, DecoCoat® offers a refined architectural look in a curated range of neutral to bold tones.
The Ultimate Soffit
A well-executed curved soffit can elevate a building’s entire design – creating a sense of flow, refinement, and visual intrigue. It’s a detail that can transform a building’s edge into a defining architectural feature.
With the right products, finishes, and techniques, your curved soffit vision can be brought to life. And with DecoBatten® and DecoClad®, it’s all within reach.
Image Credits:
Banner + Left Image:
Builder: Boerma Projects
Photographer: Lucas Muro Photographer
Products:Decobatten® Quickclick 2-piece 25x50mm + DecoBatten® 1-piece 50x50mm
Finish: DecoWood®Coastal Spotted Gum
Right image:
Builder: Burleigh Constructions
Photographer: Tim Casagrande
Architect: Jayson Pate Design
Product: DecoBatten® Quickclick 2-piece 50x50mm
Finish: DecoWood® Curly Birch
