Ultra-premium Sovereign replacement windows expertly combine classic beauty, enduring strength and easy upkeep with maximum energy savings to achieve the ideal window system for your home. Compare Sovereign's powerfully built construction with other vinyl windows, and you'll immediately see - and feel - the distinctive quality difference.
Precision-engineered for outstanding thermal efficiency, Sovereign windows incorporate several best-in-class features to ensure an exceptionally strong and weathertight fit as well advanced energy savings and a markedly refined appearance:
High-Performance Construction Fusion-welded sash and mainframe provide superior strength and structural integrity, while neat, tight corners create enhanced aesthetic appeal.
Steel-Reinforced Meeting Rail Heavy-duty metal fortifies the window and allows for secure mounting of hardware.
Energy-Saving Design Foam-enhanced sash and mainframe, airtight insulating chambers, triple-barrier fin seal weather stripping and the PPG Intercept® Warm-Edge Spacer System help block the transfer of heat and cold for superior energy savings.
Compression Bulb Seal at the Sill Creates an all-season weather barrier.
Enhanced Sloped Sill Achieves classic beauty, easy cleaning and prevention of water accumulation.
Download Sovereign Brochure
Sovereign offers a full range of complementing window styles in shapes and sizes to meet your every design and inspiration.
Take a closer look at Sovereign's superb construction and energy-saving features.
View Diagram Details
For even greater energy savings, choose Sovereign windows with the BarrierXP® insulated glass package. Learn More
FinishesSovereign windows are available in a full selection of luxurious hues and warm woodgrains to enhance the appearance of your home - both inside and out. Exterior colors feature a cutting-edge polyurethane coating technology with heat-reflective pigments for a remarkably strong, fade-resistant and highly weatherable finish that's easy to clean. Our interior laminate finishes are precision-engineered for outstanding durability that maintains its attractive appearance over the life of the product. Together, this innovative design collection delivers the perfect fusion of style and strength.
Interior grids add style and balance to the appearance of your windows. All grids are enclosed within
the insulated glass unit for easy cleaning and maintenance.
Cut GlassChoose cut or polished V-grooved glass for a subtle touch of elegance.
Back to Top
Beveled-Leaded GlassAll leading glass is handcrafted using hand-cut glass, crystal bevel clusters, and hand-soldered camings. Choose one of our exquisite glass styles with brass, pewter or lead caming to dramatically enhance the beauty of your home.