Soffits play a crucial role in the overall structure and aesthetics of a building. They refer to the undersides of various architectural elements like roof overhangs and beams.

Proper ventilation of soffits is crucial to effectively eliminate unwanted moisture, prevent condensation in colder seasons, mitigate the risk of ice-damming, and maintain cooler temperatures to prevent overheating in the summer.

For nearly twenty years, Longboard® has established itself as a reputable provider of aluminum soffit products and systems in the North American market. 

We uphold the utmost pride in delivering a comprehensive selection of solid or vented soffit choices, meticulously crafted with distinct textures, finishes, and designs to accommodate diverse design preferences.

Soffit Solutions

by Longboard®

With a 100% in-house manufacturing process, you can be confident in the quality and performance of our aluminum soffit products. Designed to withstand harsh exterior elements, such as corrosion and damaging UV rays, we ensure durability and longevity. 

From the initial aluminum extrusion to the final finishing touches, packaging, and shipping, we take care of every step of the production process. Feel free to explore the various systems we offer and don’t hesitate to reach out if you have any inquiries.

Soffit Project Gallery



A single document for compliance of code approvals and testing certifications.

Flame spread

Products are tested to meet or exceed ASTM E2768-11 and achieve class 1 fire ratings.


Products are tested to meet or exceed CAN/ULC S114 / ASTM E136 non-combustibility standards.

EK/EU Fire rating

Products are tested to meet or exceed EN 13501-1 standards to achieve class A2-S1, D0 fire ratings.

BS EN ISO 1716

Specifies a method for the determination of the gross heat of combustion of products.

BS EN 13823

Wall assembly fire and smoke development testing.

EXAP report

Extended application report showing compliance of similar product lines.

High-Performance Finishes

Our aluminum soffit products are coated with environmentally friendly powder, certified by AAMA 2604/2605. 

These high-performance finishes ensure outstanding durability and toughness. We take pride in using pre-treatment chemicals that meet strict standards and contain no chromates, cyanides, phosphates, or other EPA/OSHA-listed metals. 

With over 60+ options- including wood grain, solid color, and specialty, our high-performance finishes allow you to customize your design and achieve the desired look. From vibrant colors to subtle textures, our wide range of finishes ensures versatility and visual appeal. Trust in our soffit systems to deliver both outstanding performance and a visually stunning exterior.

Aluminum Soffit Installation Guides

All the installation guides for our exterior soffit products, including soffit planks, soffit panels, and open-joint soffit options, are available for your convenience. Please refer to these guides for detailed instructions on properly installing our aluminum soffits.

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