Premium Aluminium Doors in Sri Lanka
Elevate Your Spaces with Alumex Aluminium Doors
As Sri Lanka’s best manufacturer and supplier of premium aluminium doors, Alumex specialises in crafting exceptional door solutions that perfectly combine style and utility. Whether for residential or large-scale architectural projects, our diverse range of aluminium door designs offers versatile options that complement any style or space.
A Large Selection of Aluminium Door Designs
From sleek, modern entrances to classic, timeless styles, Alumex provides a comprehensive selection of aluminium doors designed to meet your unique needs. Our product range includes:
100mm Door
A strong, durable aluminium door built with a robust 100mm frame, perfect for residential and commercial spaces.
Panel Door
A stylish and elegant door featuring a sophisticated panel design that enhances any entrance with a refined finish.
Lapped Door
A contemporary lapped profile door offering superior weather resistance and a sleek, modern aesthetic.
Ideal For
- Commercial Buildings: Modern facades that enhance appeal, durability, and professional presence.
- Office Complexes: Sleek systems for functional, energy-efficient, and stylish workplaces.
- Retail Centres: Durable curtain walls for high-traffic, visually striking commercial spaces.
- Architectural Projects: Custom solutions for innovative, bold, and sustainable designs.
- High-Rise Structures: Strong, secure facades for tall buildings with lasting performance.
Why Choose Alumex Aluminium Doors?
- Durability & Corrosion Resistance: Engineered to withstand Sri Lanka’s climate, resisting corrosion, warping, cracking, and fading.
- Energy Efficiency: Excellent thermal insulation helps regulate indoor temperatures and reduce energy consumption.
- Low Maintenance: Minimal upkeep required due to inherent resistance to environmental wear and tear.
- Customisation & Design Flexibility: Tailored designs to fit your exact specifications, ensuring a perfect fit and seamless integration.
- Enhanced Security: Equipped with multi-point locking systems and reinforced frames for enhanced protection.
- Aesthetic Appeal: Sleek profiles and modern designs enhance the visual appeal of any building.
- Eco-Friendly: Aluminium is 100% recyclable, supporting sustainable construction practices.
- Competitive Pricing: Premium quality doors at competitive prices, delivering exceptional value
Upgrade Your Property with Alumex Aluminium Doors
Experience the perfect fusion of durability, style, and innovation with Alumex aluminium doors. Whether upgrading your home or specifying doors for a commercial building, our products elevate any space with their sleek design and superior performance.

















