5 Roofing System Materials Contractors Must Prepare for in 2025
- By: Cailin
- Feb 20 2025
2025 will be a year of revival for the roofing industry. With supply chains recovering, growing demand for sustainable, energy-efficient materials, and shifting regional needs driven by climate change, the year presents both challenges and opportunities. Here are five roofing system materials that contractors and distributors must consider understanding and stocking up on this year.
#1. Asphalt Shingles
Asphalt shingles are made from fiberglass, asphalt, and glazed granules. To this day, they remain the most popular residential roofing material due to their affordability and ease of installation, making them the top choice for homes. Industry reports show that they occupy a significant portion of the roofing market, especially for pitched residential roofs.
Asphalt shingles have stable demand, making them a crucial material for contractors and distributors. Cailin is a pioneer in setting China’s asphalt shingle standards, with two factories producing 40,000 square meters daily. With ample supply and competitive pricing, it represents the highest standard in China.

#2. Stone-Coated Metal Roof Tiles
Stone-coated metal Roof tiles are made from galvanized aluminum steel plates, with a layer of high-temperature glazed colored granules on the surface, making them more durable and visually appealing than traditional metal roofs. Designed to withstand all types of weather, these tiles are becoming increasingly popular for mid- to high-end residential roofs and can even be installed over asphalt shingles, saving customers additional costs.
This is a material contractors and distributors absolutely cannot ignore this year as it represents a growing market segment. Cailin, as the largest manufacturer of stone-coated metal roof tiles in China, operates three factories with 15 production lines, producing 60,000 tiles daily, with an ample supply and affordable pricing.

#3. BIPV Solar Roofing Tiles
Building Integrated Photovoltaics (BIPV) is a technology that integrates solar power directly into the roofing system. Unlike traditional solar panels, which are mounted separately, BIPV tiles are incorporated into the roof itself, providing both aesthetic appeal and effective waterproofing. With growing demand for renewable energy, BIPV is poised to become the preferred roofing material for new high-end buildings in 2025.
Cailin BIPV Stone-coated Metal Tiles are an advanced solar roofing solution that functions as both a protective roof and a solar power generator. By installing these tiles, homeowners not only get a stylish, durable roof but also enjoy the added benefit of solar energy, helping to reduce utility bills. Contractors and distributors should focus on learning about BIPV this year. Cailin offers a dedicated technical team to support partners 24/7.

#4. Gutter Systems
Gutter systems play an essential role in directing rainwater away from buildings, protecting the structure and preventing soil erosion. When homeowners replace or repair their roof, they often opt to replace their gutter systems as well. Contractors and distributors should consider adding gutter system services to their offerings to increase profit margins.
Cailin has its own gutter manufacturing facility, producing PVC and aluminum gutters, and can provide support for roof drainage calculations.

#5. Waterproof Membranes
Waterproof membranes are crucial for protecting the structural integrity of buildings, extending their lifespan, and enhancing comfort. For contractors and distributors, offering waterproof membranes is a great way to expand their business.
Cailin provides comprehensive support for butyl waterproof materials, offering highly customizable options for various roofing needs.

As we step into 2025, the roofing industry is poised for new growth opportunities. From classic asphalt shingles to innovative BIPV solar tiles, and essential systems like gutters and waterproof membranes, these materials will be key to a contractor’s success. Choosing high-quality, sustainable materials not only meets market demand but provides customers with durable, energy-efficient solutions. With Cailin’s advanced production capabilities and full support services, partners can stand out in the competitive market. Seize this year’s trends, prepare ahead, and position yourself at the forefront of the roofing industry’s revival.
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