SGL Door & Window Solutions
From luxury residential projects to extreme climate applications, SGL delivers performance-engineered systems backed by 20 years of manufacturing expertise
- Residential
- Commercial
- Extreme Climate
- Renovation
01 RESIDENTIAL
Home & Villa Solutions
Elevate living spaces with energy-efficient, beautiful door and window systems designed for modern homes
Energy-Saving Windows
High-performance double/triple glazing that reduces energy bills while enhancing home comfort year-round.
- U-value as low as 0.8 W/m²K
- Low-E glass coating technology
- UV protection up to 99%
- Condensation resistance
Premium Entry Doors
Secure, thermally broken entry doors with customizable finishes to match any architectural style.
- Multi-point locking security
- Thermally broken aluminum
- 200+ RAL colors available
- 30-minute fire rating option
Seamless Balcony Systems
Glass balustrades and sliding doors that maximize views while ensuring safety compliance.
- Frameless glass options
- Wind load rated to 200km/h
- Minimalist aesthetics
- Easy-clean coating
Recommended Products
CERTIFICATIONS & STANDARDS
- CE Marking
- NFRC Rated
- Passive House
- Energy Star
02 COMMERCIAL
Commercial & High-Rise Solutions
Engineered systems for skyscrapers, hotels, offices, and large-scale developments with demanding performance requirements
Curtain Wall Systems
Customized unitized curtain walls for high-rise buildings with superior water resistance and thermal performance.
- Unitized & stick-built options
- Wind pressure up to 5000Pa
- Air infiltration < 0.01 L/s·m
- 50-year design lifespan
Hotel & Hospitality
Acoustic-rated windows and fire-rated doors designed for luxury hotels and resorts worldwide.
- STC 45+ acoustic ratings
- 60-minute fire doors
- Hurricane impact options
- Custom hardware finishes
Facade Elements
Decorative aluminum panels, louvers, and sunshades that enhance building aesthetics and efficiency.
- Perforated metal panels
- Motorized louvers
- Custom shapes & sizes
- Any RAL/Pantone color
Commercial Product Range
Fire-Rated Doors
Sunshade Systems
CERTIFICATIONS & STANDARDS
- AAMA 501
- ASTM E330
- EN 12179
- CWCT Certified
03 Extreme Climate
Extreme Climate Solutions
Purpose-built systems for Middle East heat, Scandinavian cold, coastal salt spray, and hurricane-prone regions
Middle East & Desert
Systems engineered for extreme heat, sand storms, and desert conditions across GCC and North Africa.
- Operating range: -30°C to +70°C
- Sand/dust sealed frames
- Solar heat gain coefficient < 0.2
- Tested to SASO standards
Hurricane & Typhoon
Impact-resistant systems tested to Miami-Dade, Florida Building Code, and Tokyo wind standards.
- Large missile impact tested
- Wind pressure ±1440 Pa
- Cyclic pressure rated
- Debris impact resistance
Nordic & Cold Climate
Super-insulated systems designed for passive house standards and extreme cold environments.
- U-value down to 0.5 W/m²K
- Triple glazing standard
- Cold bridge free design
- PHI certified components
Coastal & Marine
Salt-resistant aluminum systems with marine-grade hardware for oceanfront properties.
- Anodized 20μm+ coating
- Stainless steel hardware
- Salt spray tested 1000hr
- UV-stabilized finishes
Climate-Specific Products
CERTIFICATIONS & STANDARDS
- Miami-Dade TAS 201
- SASO 2847
- ISO 15928
- ASTM E1886
04 Renovation
Renovation & Replacement
Seamless retrofit solutions that minimize disruption while maximizing performance upgrades
Window Replacement
Custom-sized replacement windows designed to fit existing openings without structural modifications.
- Exact size matching
- No exterior trim required
- One-day installation
- Full thermal upgrade
Structural Alterations
Engineered solutions for expanding openings, installing bi-fold doors, or creating floor-to-ceiling glass walls.
- Engineered structural headers
- Permit documentation
- Beam sizing calculations
- Finish matching
Heritage & Period Homes
Authentic replacement windows that match historic aesthetics while meeting modern performance standards.
- Traditional profile replication
- Double-glazed slim units
- Original hardware matching
- Planning compliance
Renovation Products
Heritage Styles
Ready to Start Your Project?
With 20 years of experience and 100+ global partners, SGL delivers quality, reliability, and competitive pricing for projects of any scale.