2025 Glass Industry Trends and Projections by Hartung Glass Industries

As we look at the first half of the year for 2025, the glass industry is poised for significant developments driven by technological advancements, sustainability initiatives, and market demands. Below, we outline key trends and projections shaping the sector.


1. Sustainability Takes Center Stage

Projected Growth: Increasing demand for eco-friendly glass solutions.

Governments and businesses are prioritizing sustainable practices. The glass industry is expected to witness higher adoption of low-carbon and recyclable materials. Innovations in solar control glass, energy-efficient glazing, and recycled glass products will dominate Q1 trends.

Hartung Insight: Hartung has expanded the offering of Thermoplastic Spacer Line (TPS) to the Pacific Northwest. TPS replaces conventional spacer bar, desiccant, and primary sealant for improved adhesion to glass ​& excellent long-term thermal performance to align with green building standards, offering customers sustainable solutions without compromising performance.


2. Residential Construction Boom

Projected Growth: 8% increase in residential renovation projects.

A strong housing market recovery and consumer interest in modern aesthetics will fuel demand for decorative glass, shower enclosures, and energy-efficient windows. Customizable glass solutions are set to thrive in Q1.

Hartung Insight: Hartung has the experience to handle any number of glass specifications for your shower door  or interior glass project. Whether you need printed glass or glass cut to specific angles and sizes, we have the capacity to successfully manufacture the glass to meet your requirements on-time and on-spec helping homeowners combine luxury with functionality.


3. Architectural Innovations Drive Demand

Projected Growth: High demand for large-format and curved glass.

Architectural designs emphasizing minimalism and transparency are leading to increased use of oversized and printed glass panels. Advanced manufacturing techniques enable new possibilities for creative projects.

Hartung Insight: Hartung uses state-of-the-art digital printing equipment to create vibrant, high-resolution designs on glass to support cutting-edge architectural designs.


4. Supply Chain & Raw Material Challenges

Projected Impact: Stabilization expected, but with lingering challenges.

While global supply chains are improving, raw material costs for silica and soda ash remain volatile. Companies are focusing on cost-effective procurement and local sourcing to mitigate risks.

Hartung Insight: Hartung is the largest independent custom glass fabricator in North America. With a century of experience operating across multiple facilities in the US and Canada. By leveraging out 1Hartung experience, we ensure consistent supply and shorter lead times for our customers.


5. E-commerce & Digital Growth in B2B Markets

Projected Growth: 20% rise in online glass product sales.

B2B customers increasingly prefer digital platforms for procurement, tracking, and product customization. Streamlined online experiences are becoming essential for customer retention.

Hartung Insight: Hartung’s WebCenter web-based quoting and order maintenance tool enables seamless ordering and real-time support for our shower door products across our 8 facilities in the US and Canada.


The 2025 outlook for the glass industry reflects a dynamic and evolving market. Hartung Glass Industries remains committed to delivering innovative, high-quality, and sustainable solutions to meet these challenges and opportunities.

Stay tuned to the Hartung Glass Industries Blog for more updates and industry insights!

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