Nigeria's construction sector is experiencing rapid expansion, driven by urbanization, population growth, and increasing investment in residential and commercial real estate. As builders and homeowners seek durable, weather-resistant, and aesthetically appealing building materials, aluminum windows and doors have emerged as a top choice across the country. In this guide, we explore why ALPES stands out as a trusted casement window manufacturer and supplier for the Nigerian market.
Nigeria's climate presents unique challenges for building materials. With high humidity, intense sunlight, and heavy rainfall in many regions, traditional materials like wood often struggle with warping, rotting, and termite damage. Aluminum addresses these issues effectively, making it the material of choice for modern construction projects from Lagos to Abuja and beyond.
Aluminum naturally forms a protective oxide layer, making it highly resistant to corrosion in Nigeria's humid coastal and tropical climates.
Unlike wood that requires regular painting and sealing, aluminum windows and doors need only occasional cleaning to maintain their appearance.
Aluminum's inherent strength, combined with multi-point locking systems, provides robust security for residential and commercial properties.
Available in multiple colors and finishes, aluminum windows and doors complement any architectural style from modern to traditional.
ALPES is a professional system window and door manufacturer based in Foshan and Zhaoqing, Guangdong, China. With a 100,000 m² production facility and years of industry expertise, the company supplies high-end aluminum windows and doors to projects worldwide, including an increasing number of residential and commercial developments across Africa.
ALPES operates two major production centers in Guangdong, China, with a combined manufacturing area of 100,000 m², enabling large-scale production with consistent quality control.
What sets ALPES apart from many other suppliers is its uncompromising approach to material quality. The company uses 6060-T66 grade aluminum profiles with thicknesses ranging from 1.8mm to 2.5mm — meeting and exceeding new national standards. The PA66GF25 multi-chamber thermal break systems provide excellent insulation, while partnerships with top German hardware brands like ROTO, Winkhaus, and Wehag ensure long-lasting, smooth operation.
ALPES offers a comprehensive range of aluminum window and door products suited to Nigeria's diverse building requirements. Below are the most popular product lines among Nigerian clients:
As a leading casement window manufacturer, ALPES produces several outward-opening casement window series that are ideal for Nigeria's climate. These windows offer excellent ventilation and unobstructed views, with features like multi-point locking for enhanced security and triple sealing for weather resistance.
| Model | Profile Thickness | K-Value | Key Feature |
|---|---|---|---|
| C120 Outward Opening | 1.8–2.0mm | 1.6 | Nail-free rolled press mesh, full square cavity |
| C113 Outward-Open | 1.8–2.0mm | — | CMECH hardware, full glue-injection process |
| C116 Outward-Open | 1.8–2.0mm | 1.7 | Slim 28mm frame, oblique press line design |
ALPES is also a reliable aluminum sliding window supplier, with its TS130 Side Press Window being particularly well-suited for Nigerian residential projects. This innovative design combines the space-saving benefits of sliding windows with the sealing performance of casement windows, thanks to its side-pressure rubber strip seal system.
For high-end residential and luxury villa projects, ALPES tilt and turn windows offer European-style functionality combined with exceptional thermal performance. The AW90 Passive Window series achieves a K-value as low as 1.3, making it one of the most energy-efficient aluminum windows available on the market.
ALPES offers a diverse range of aluminum sliding doors suitable for various applications — from residential patios and balconies to commercial building entrances. The SL155 Thermal Break Sliding Door, with its four-track design and 400kg load capacity per sash, is a popular choice for luxury villas and apartment complexes.
| Model | Profile Thickness | Max Sash Size | Key Feature |
|---|---|---|---|
| SL155 Thermal Break | 2.2–2.5mm | 2800×2600mm | 400kg load capacity, passive drainage |
| SL126/182(96) | 2.0–3.0mm | 2500×3000mm | Patented eave-style waterproof design |
| SL126/182(75) | 2.0mm | — | 75mm narrow edge, panoramic view |
Nigeria's tropical climate demands building materials that can withstand heavy rainfall, high humidity, and intense sun exposure. ALPES aluminum windows and doors are engineered with this in mind — featuring multi-layer sealing systems, patented waterproof designs, corrosion-resistant 6060-T66 aluminum, and powder-coated finishes that resist fading under UV radiation.
Working directly with ALPES means cutting out middlemen and getting factory-direct pricing. For Nigerian builders, contractors, and property developers sourcing in volume, this translates to significant cost savings without compromising on quality. The company's large-scale production capacity ensures competitive pricing even for custom orders.
Every building project has unique requirements. ALPES offers fully customizable aluminum windows and doors — from size and configuration to color finishes and glass types. Standard color options include Ice Cream White, Aurora Gray, Starry Sky Gray, and Brown Coffee, with custom color matching available for larger orders.
ALPES manufactures according to international building codes and has supplied products to projects across the Middle East, Australia, and other global markets. The company's experience with diverse climates and building regulations means Nigerian clients can expect products that meet global quality standards while being well-suited to local conditions.
ALPES understands that aesthetic appeal matters just as much as performance. The company offers a range of standard finishes and custom options to match any architectural vision:
Ice Cream White, Aurora Gray, Starry Sky Gray, and Brown Coffee — all with durable powder coating.
Custom color matching available for projects with specific design requirements or branding needs.
Various insulated glass configurations with multiple tint and style options to control light and heat.
Options include 40#/80# stainless steel mesh and high-definition anti-PM2.5 mesh for insect protection and air filtration.
