The Global Barrel Vault Skylight Market was valued at USD 328 Million in 2025 and is projected to reach USD 442 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 4.5% during the forecast period (2024–2034). This growth is being driven by the expansion of commercial construction, the rising demand for sustainable building designs that maximize natural light, and the increasing architectural emphasis on aesthetic and energy-efficient solutions.

As the construction industry increasingly prioritizes occupant well-being and energy performance, the spotlight is on the key manufacturers and innovators who are driving design versatility, material advancements, and installation excellence. In this blog, we profile the Top 10 Companies in the Barrel Vault Skylight Industry—a mix of global specialists and regional leaders shaping the future of architectural daylighting.

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🔟 1. Super Sky Products

Headquarters: Mequon, Wisconsin, USA
Key Offering: Custom-engineered glass and polycarbonate barrel vault skylights

Super Sky Products is a premier manufacturer renowned for its high-end, custom-engineered skylight solutions. The company specializes in large-scale, architecturally significant barrel vault skylights for commercial, institutional, and high-end residential projects worldwide. Their expertise lies in creating seamless, structurally sound curved glazing systems that meet rigorous performance standards.

Innovation Initiatives:

• Proprietary engineering for complex curved glazing applications

• Integration of high-performance, energy-efficient glazing technologies

• Commitment to precision manufacturing and durable, weather-tight systems

Download FREE Sample Report: Barrel Vault Skylight Market – View in Detailed Research Report

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9️⃣ 2. Skyline Sky-Lites

Headquarters: Richmond, Virginia, USA
Key Offering: Standard and custom acrylic barrel vault skylights

Skyline Sky-Lites is a leading manufacturer specializing in acrylic dome and barrel vault skylights. The company is known for its extensive product line that balances affordability with quality, serving both the commercial and residential markets. Their barrel vaults are praised for their optical clarity and impact resistance.

Innovation Initiatives:

• Focus on durable, UV-stable acrylic formulations

• Development of modular systems for easier installation

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8️⃣ 3. Wasco Skylights

Headquarters: Sanford, Florida, USA
Key Offering: Glass and polycarbonate skylight systems, including barrel vault designs

Wasco Skylights is a major player in the North American market with a long history of providing skylight solutions for a wide range of applications. The company offers both standard and custom barrel vault options, leveraging advanced materials and manufacturing processes to ensure longevity and performance.

Innovation Initiatives:

• Investment in thermally broken framing systems for improved energy efficiency

• Expansion of product lines to include motorized venting and shading options

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7️⃣ 4. Major Skylights

Headquarters: Toronto, Ontario, Canada
Key Offering: Custom architectural skylights, glass barrel vaults

Major Skylights is a Canadian leader in the design and manufacture of custom architectural skylights. The company is recognized for its engineering prowess in creating large, complex barrel vault structures for airports, shopping malls, and public buildings across North America.

Innovation Initiatives:

• Expertise in structural silicone glazing for minimal framing

• Advanced thermal modeling to optimize energy performance

Download FREE Sample Report: Barrel Vault Skylight Market – View in Detailed Research Report

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6️⃣ 5. Curb Mount Skylight Systems

Headquarters: United States
Key Offering: Pre-fabricated and custom curb-mounted barrel vault skylights

Curb Mount specializes in skylight systems designed for straightforward integration with various roofing materials. Their barrel vault offerings provide a balance between architectural appeal and practical, water-tight installation, making them a popular choice for commercial retrofits and new construction.

Innovation Initiatives:

• Development of integrated flashing systems for leak-proof performance

• Focus on cost-effective solutions for the light commercial and residential sectors

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5️⃣ 6. Artistic Skylight Domes Ltd.

Headquarters: Lichfield, United Kingdom
Key Offering: Acrylic and polycarbonate barrel vaults and domes

Artistic Skylight Domes Ltd. is a prominent European manufacturer with a strong presence in the UK and international markets. The company is known for its high-quality acrylic fabrication, producing barrel vault skylights that offer excellent light transmission and durability for a variety of building types.

Innovation Initiatives:

• Specialization in heritage and conservation project skylights

• Use of advanced CNC machining for precise, custom shapes

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4️⃣ 7. Lamilux Heinrich Strunz Group

Headquarters: Rehau, Germany
Key Offering: High-performance GRP (Glass Reinforced Plastic) barrel vault skylights

Lamilux is a global leader in GRP skylight systems, offering innovative barrel vault solutions known for their strength, lightweight properties, and design flexibility. The company’s products are widely used in industrial, commercial, and public sector buildings across Europe.

Innovation Initiatives:

• Pioneering use of GRP for large-span, curved rooflights

• Integration of solar control and thermal insulation properties into composite materials

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3️⃣ 8. Duo-Gard Industries Inc.

Headquarters: Canton, Michigan, USA
Key Offering: Polycarbonate and acrylic specialty glazing, including barrel vaults

Duo-Gard Industries is a specialty glazing manufacturer with a focus on durable, high-performance products for demanding environments. Their barrel vault skylights are engineered for impact resistance and long-term weather ability, serving sectors like transportation and education.

Innovation Initiatives:

• Development of multi-wall polycarbonate systems for enhanced insulation

• Focus on products that meet stringent safety and security standards

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2️⃣ 9. Kingspan Light + Air

Headquarters: Bristol, United Kingdom
Key Offering: Roof glazing and ventilation systems, including barrel vault rooflights

Kingspan Light + Air, part of the global Kingspan Group, offers a comprehensive range of daylighting and natural ventilation solutions. Their barrel vault rooflights are designed for industrial and commercial buildings, emphasizing energy efficiency and integration with building management systems.

Innovation Initiatives:

• Integration of skylights with automated smoke ventilation systems

• Commitment to sustainable manufacturing and high recycled content in materials

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1️⃣ 10. VELUX Commercial

Headquarters: Hørsholm, Denmark
Key Offering: Modular barrel vault skylights for commercial and public buildings

VELUX Commercial leverages the brand’s extensive expertise in daylighting to offer modular barrel vault solutions. These systems are designed for easy specification and installation, bringing the benefits of abundant natural light to schools, offices, and healthcare facilities.

Innovation Initiatives:

• Development of pre-assembled modules to reduce on-site labor

• Focus on solutions that contribute to WELL Building Standard and other wellness certifications

Get Full Report Here: Barrel Vault Skylight Market – View in Detailed Research Report

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🏛️ Outlook: The Future of Barrel Vault Skylights Is Brighter and Smarter

The barrel vault skylight market is undergoing a significant evolution. While traditional design and installation methods persist, the industry is increasingly investing in smart technologies, advanced materials, and integrated systems that enhance both performance and user experience.

📈 Key Trends Shaping the Market:

• Rising adoption of dynamic glazing that automatically tints to control solar heat gain

• Integration with IoT sensors and building automation systems for optimal daylight harvesting

• Growing demand for off-site prefabrication to improve quality control and reduce installation time

• Architectural trends favoring biophilic design and connection to the outdoors

Get Full Report Here: Barrel Vault Skylight Market – View in Detailed Research Report

The companies listed above are not only illuminating interior spaces—they’re pioneering the sustainable and human-centric design of the built environment.