Top 10 Companies in the Glass Skylight Market (2026): Market Leaders Powering Global Architecture

MARKET INSIGHTS

Global glass skylight market size was valued at USD 1,422 million in 2025. The market is projected to grow from USD 1,487 million in 2026 to USD 1,934 million by 2034, exhibiting a CAGR of 4.6% during the forecast period.

Glass Skylight Market – View in Detailed Research Report

A glass skylight is a specialized architectural fenestration product installed in a roof or ceiling to allow for the ingress of natural daylight. These units are typically constructed using tempered or laminated glass, engineered for enhanced strength and durability to withstand environmental stresses such as wind, hail, and thermal expansion. They serve a critical function in building design by reducing reliance on artificial lighting and improving occupant well‑being.

Top 10 Companies in the Glass Skylight Market (2026)

10.1 Velux

Headquarters: Lyngby, Denmark
Key Offering: Residential and commercial skylights, electric opening mechanisms, smart home integration

Velux has pioneered the skylight market with a broad portfolio that spans fixed, manual, and electric models. The company’s focus on product durability and energy efficiency has positioned it as a preferred supplier for green building projects worldwide.

Sustainability & Growth Initiatives:

• Development of low‑E and solar‑control glazing to reduce heat gain.
• Integration of IoT sensors for automated ventilation and daylight control.
• Commitment to circular economy through recyclable glazing and modular designs.

10.2 Fakro

Headquarters: Warsaw, Poland
Key Offering: Energy‑efficient wooden and PVC skylights, custom‑fabricated solutions

Fakro has carved a niche in the European market with its high‑performance glazing and design flexibility. Its product line emphasizes thermal insulation and low maintenance.

Sustainability & Growth Initiatives:

• Use of sustainably sourced timber and recycled PVC.
• Implementation of smart blinds for dynamic light control.
• Expansion into emerging markets through local manufacturing hubs.

10.3 Wasco Skylights

Headquarters: Austin, United States
Key Offering: Custom architectural glazing, large‑format skylights for commercial projects

Wasco specializes in complex glazing solutions for institutional and commercial buildings, offering high‑performance units that meet stringent fire and wind‑load standards.

Sustainability & Growth Initiatives:

• Advanced fire‑resistant glazing technologies.
• Collaboration with architects for energy‑efficient designs.
• Investment in digital fabrication to reduce waste.

10.4 VELUX Commercial

Headquarters: Lyngby, Denmark
Key Offering: Commercial‑grade skylights, integrated building management systems

VELUX Commercial extends Velux’s residential expertise to the commercial sector, delivering large‑scale, high‑performance skylights that integrate with BMS for optimal energy use.

Sustainability & Growth Initiatives:

• Integration of building automation for real‑time daylight monitoring.
• Use of high‑insulation IGUs to reduce HVAC loads.
• Partnerships with LEED and BREEAM certification bodies.

10.5 Solar Innovations

Headquarters: Portland, United States
Key Offering: Custom skylight systems, photovoltaic integration

Solar Innovations combines skylight design with solar panel technology, enabling hybrid daylighting and renewable energy generation.

Sustainability & Growth Initiatives:

• Development of photovoltaic glazing for self‑powered skylights.
• Research into electrochromic glass for adaptive shading.
• Expansion into high‑rise commercial projects.

10.6 Skyline Skylights

Headquarters: San Diego, United States
Key Offering: Residential skylights, energy‑efficient glazing, smart controls

Skyline Skylights focuses on the residential market, offering a range of fixed and vented skylights that emphasize ease of installation and low maintenance.

Sustainability & Growth Initiatives:

• Low‑emissivity coatings to reduce cooling loads.
• Smart venting systems to improve indoor air quality.
• Partnerships with home‑automation platforms.

10.7 Eastman Glass

Headquarters: Waverly, United States
Key Offering: Architectural glass, high‑performance IGUs for skylights

Eastman Glass supplies high‑quality glass for a variety of architectural applications, including skylights that demand superior thermal performance.

Sustainability & Growth Initiatives:

• Implementation of recycled glass content in products.
• Energy‑efficient manufacturing processes.
• Collaboration with green building certification agencies.

10.8 Owens Corning

Headquarters: Toledo, United States
Key Offering: Insulating glass units, thermal‑break frames for skylights

Owens Corning’s IGU technology is widely adopted for skylight installations that require high thermal insulation and fire‑resistance.

Sustainability & Growth Initiatives:

• Development of low‑VOC glazing solutions.
• Manufacturing processes that reduce energy consumption.
• Engagement in LEED and ENERGY STAR certification programs.

10.9 Saint‑Gobain

Headquarters: Paris, France
Key Offering: Architectural glass, smart glass technologies for skylights

Saint‑Gobain leads in advanced glazing, offering electrochromic and photochromic options that adapt to sunlight intensity.

Sustainability & Growth Initiatives:

• Research into low‑emissivity and self‑cleaning coatings.
• Investment in digital manufacturing for custom solutions.
• Focus on circular economy and product recyclability.

10.10 PPG Industries

Headquarters: Pittsburgh, United States
Key Offering: Coated glass, high‑performance glazing for skylights

PPG Industries supplies a range of coated glass products that enhance durability and energy performance for skylight applications.

Sustainability & Growth Initiatives:

• Low‑emission coating processes.
• Development of high‑reflectivity glass to reduce heat gain.
• Partnerships with construction firms for green building projects.

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Outlook

The glass skylight market is set to continue its upward trajectory, driven by the increasing emphasis on sustainable building practices, energy efficiency, and the integration of smart technologies. Market analysts forecast that the sector will maintain a steady CAGR of 4.6% through 2034, supported by growing demand in both residential and commercial segments.

Future Trends

Key future trends include the expansion of electrochromic and photochromic glazing, deeper integration with building management systems, and the adoption of circular economy principles. Innovations such as photovoltaic glazing, smart venting mechanisms, and high‑performance IGUs will further enhance the value proposition of skylights, positioning them as essential components of net‑zero and energy‑positive building strategies.