Curtain Walling in Kenya: Cost, Benefits & Modern Building Trends
Curtain walling systems are a key feature in modern commercial architecture across Kenya. From office towers in Nairobi to shopping malls and mixed-use developments, these systems define how buildings look, perform, and interact with their environment.
At Formlab Kenya, curtain walling solutions are designed with both architectural intent and real-world construction challenges in mind—ensuring durability, performance, and buildability.
What Is Curtain Walling?
Curtain walling is a non-structural exterior façade system made of aluminium frames and glass panels, designed to protect buildings from weather while enhancing aesthetics and allowing natural light.
- Does not support building loads
- Transfers wind loads to the main structure
- Acts as a protective exterior skin
Why Is Curtain Walling Used in Kenya?
Curtain walling is widely used in Kenya because it enhances building aesthetics, improves natural lighting, and supports energy-efficient design.
Real-World Application in Nairobi
- Developers prioritize modern glass facades
- Offices reduce energy costs through natural lighting
- Commercial buildings improve brand visibility
What Materials Are Used in Curtain Wall Systems?
Curtain wall systems use aluminium profiles and safety glass such as tempered or laminated glass.
Key Materials
- Aluminium Profiles – Lightweight, corrosion-resistant, strong
- Tempered Glass – Heat-treated for strength and safety
- Laminated Glass – Holds together when broken
Explore related systems: glass curtain walling projects
Types of Curtain Wall Systems
- Stick System – Installed on-site, lower cost, slower process
- Unitized System – Pre-fabricated, faster installation, higher cost
- Semi-Unitized System – Hybrid of both systems
How Much Does Curtain Walling Cost in Kenya?
Curtain walling costs range between KES 15,000 and KES 40,000 per square meter.
Cost Factors
- System type (stick or unitized)
- Glass specification
- Aluminium quality
- Building height
- Installation complexity
Is Curtain Walling Energy Efficient?
Yes. Curtain walling improves energy efficiency through natural lighting and thermal glass systems.
- Reduces artificial lighting use
- Lowers cooling costs
- Improves indoor comfort
How Is Curtain Walling Installed?
Installation Process
- Structural assessment
- Aluminium frame installation
- Glass fixing
- Sealing and waterproofing
- Final testing
Common Challenges in Kenya
- High-rise access limitations
- Structural misalignment
- Weather delays
Environmental Considerations
- Dust accumulation in Nairobi
- UV damage to sealants
- Coastal corrosion in Mombasa
- Strong winds in Rift Valley
Curtain Walling Specifications
| Parameter | Specification |
|---|---|
| Frame Material | Aluminium |
| Glass Type | Tempered / Laminated / Double-glazed |
| Thickness | 6mm – 12mm+ |
| Application | Commercial buildings |
| Lifespan | 20–30 years |
| Maintenance | Moderate |
Related Formlab Systems
Work With Formlab Kenya
For high-performance curtain walling systems designed for Kenyan conditions, Formlab delivers from concept to installation.
Email: hmk@formlab.co.ke
Phone: +254 721 778844
Location: Sameer Park, Mombasa Road, Syokimau, Nairobi
Hours: Mon–Fri 08:00–17:30 | Sat 08:00–12:00
