Aluminum casement windows have become increasingly popular for both residential and commercial buildings due to their sleek design, excellent ventilation, and long-lasting durability. Whether you’re building a new home, upgrading existing windows, or sourcing materials for a project, understanding the cost of aluminum casement windows in 2025 is essential for making informed decisions.
This guide provides a comprehensive overview of pricing factors, market ranges, and tips to help you get the best value when investing in aluminum casement windows.
Average Cost of Aluminum Casement Windows in 2025
In 2025, the average price of aluminum casement windows ranges from $150 to $600 per unit, depending on various factors such as size, glazing, frame thickness, hardware, and brand. For premium custom-built windows, the price can reach $800 or more per unit.
Here’s a general price breakdown:
| Window Type | Price Range (Per Unit) |
|---|---|
| Standard single casement | $150 – $300 |
| Double casement | $250 – $500 |
| Thermally broken aluminum casement | $400 – $600+ |
| Custom design with premium hardware | $500 – $800+ |
Note: Prices vary depending on region, supplier, and installation costs.
Factors That Affect Aluminum Casement Window Price
1. Size and Configuration
Larger windows or multi-panel units cost more due to additional materials and complexity in design.
2. Glazing Options
Double-glazed or Low-E glass increases insulation performance but also raises the cost. Triple glazing or laminated safety glass adds further.
3. Frame Quality
Standard aluminum is cheaper, while thermally broken aluminum offers better energy efficiency but comes at a higher price.
4. Hardware and Accessories
Premium hardware like multi-point locks, concealed hinges, and stainless steel handles increase durability and security but also affect pricing.
5. Customization
Color finishes, special shapes, or added features like insect screens, soundproofing, or UV-resistant coatings will influence the final cost.
Installation Costs
In addition to product cost, installation fees typically range between $50 and $150 per window, depending on location, building type, and labor rates. Some manufacturers offer bundled pricing that includes installation.
Is It Worth the Investment?
Yes—aluminum casement windows offer excellent value for money thanks to their:
- Longevity (up to 30+ years with minimal maintenance)
- Modern appearance that enhances curb appeal
- Energy efficiency, especially with thermally broken profiles
- High resale value for homes and commercial properties
Get a Competitive Quote from Delanshini Doors and Windows
At Delanshini Doors and Windows, we specialize in producing custom aluminum casement windows at competitive factory-direct prices. Based in Foshan, China, we provide OEM/ODM service for global clients, offering:
- Premium materials
- Energy-efficient designs
- Flexible customization
- Affordable wholesale pricing
Contact us at wang@gddlsn.com to get a detailed quote for your project or explore our catalog.