Roofing is a crucial part of every home and building, protecting everything underneath from weather, leaks, and damage. Both homeowners and roofing companies in New Jersey rely on durable, affordable roofs, which is why the roofing industry is so significant—it represents a market worth tens of billions of dollars annually. Changes in this sector affect not only the companies and installers, but also everyone who needs shelter.
In the global marketplace, tariffs play a major role in determining the cost of goods. A tariff is a tax placed on imported products by the government. When tariffs are introduced or increased on materials used for roofing, those costs can ripple through the supply chain and result in higher prices for both businesses and families. This article looks at how recent tariffs are driving up the costs of roofing by increasing the price of materials and affecting everyone involved, from manufacturers to homeowners.
What Are Tariffs?
Tariffs are essentially taxes that the government places on products brought into the country from abroad. Their main purpose is to make imported goods more expensive—sometimes to protect local industries, other times to address trade disagreements. When a company has to pay a tariff to bring in roofing materials from another country, those extra costs almost always get added to the final price the consumer pays.
Recent tariffs in the United States have targeted imports like steel, aluminum, and products from countries such as China. For example, tariffs on steel can raise the price of every item made from steel, including the fasteners and panels used in many roofing systems. Similarly, tariffs on Chinese solar panels mean homeowners looking for solar roofing often pay more than they would have a few years ago.
Materials Most Affected by Tariffs
Steel and Aluminum:
These metals are used in roofing fasteners, flashing, gutters, and entire metal roofs. Tariffs on imported steel and aluminum significantly raise costs for these basic construction materials.
Lumber and Plywood:
Many roofs rely on wood products like lumber for framing and plywood for decking—the flat base layer beneath shingles or metal. Trade restrictions and tariffs on lumber, sometimes a response to global supply issues, can cause prices for these essentials to spike.
Asphalt and Shingles:
Most American homes use asphalt shingles, which are created using petrochemical products. Restrictions or tariffs on petrochemical imports, like those from certain countries, cause the cost of shingles and asphalt-based products to increase.
Solar Roofing Materials:
Solar roofing is an option for those wanting to save on energy, but tariffs on imported solar panels and specialized solar roofing materials make these solutions costlier for homeowners and builders.
How Tariffs Drive Up Roofing Costs
Higher Material Costs:
Tariffs directly raise the price of materials like steel, aluminum, lumber, and asphalt. For example, since 2020, some tar and asphalt products have seen price increases of over 40%, in part due to higher import costs alongside supply chain disruptions. When core materials go up, so does the total bill for building or repairing a roof.
Increased Transportation and Supply Chain Expenses:
If tariffs make imported materials too expensive or slow to arrive, companies may have to source supplies from farther away or from costlier domestic producers. This increases transportation and logistic expenses, adding even more to the final price.
Contractor and Installation Price Hikes:
When the cost of materials goes up, contractors often have no choice but to raise their own prices to cover these extra expenses. This means higher estimates for homeowners or builders seeking roofing work, as labor and overhead costs also get passed along.
Decreased Availability of Certain Products:
Tariffs sometimes lead to shortages of specific materials, especially if domestic alternatives are limited. As demand outpaces supply, prices can surge even higher, making certain types of roofs harder or more expensive to install.
Who’s Most Affected?
Homeowners:
Ordinary homeowners feel the pinch most when they need a new roof, have to repair storm damage, or are replacing their roof due to insurance claims. Higher prices may force some families to delay needed repairs or settle for less durable materials. https://thompsonroofing.net/roofing-services/roof-replacement/
Builders and Contractors:
Professional roofers face tighter profit margins as they try to bid competitively on projects while paying more for materials. Sometimes, they must absorb some of the new costs or risk losing business to competitors.
Commercial Projects:
Large-scale construction jobs—like shopping centers, schools, or warehouses—require significant amounts of roofing material. Because even small increases in price are multiplied across big projects, these jobs become much more expensive, sometimes leading to delays or budget overruns.
Possible Solutions or Mitigations
Buying Materials in Advance:
To get ahead of rising costs, some contractors and builders buy and stockpile materials early, locking in prices before tariffs or shortages force them higher.
Choosing Alternative Materials:
Looking for materials made in the U.S. or in tariff-free countries is another potential solution. Some projects switch to alternative materials that are less affected by tariffs, although this can mean changes in quality or appearance.
Government Relief or Policy Changes:
Industry groups often lobby for special tariff exemptions, and governments sometimes revise or reduce tariffs to help key industries or consumers when prices get too high.
Transparency with Clients:
Builders, roofers, and contractors are increasingly explaining these uncontrollable price hikes to customers, working to provide detailed, updated estimates so homeowners and businesses understand where their money is going.
In the End
Tariffs are playing a clear and significant role in raising the cost of roofing materials in the U.S., making it more expensive for homeowners, builders, and businesses to repair or install new roofs. Staying informed about how tariffs affect material prices can help everyone budget better and avoid surprises. If you’re planning a roofing project soon, consult with roofing professionals who understand the latest market conditions and can guide you to the best value for your needs
Warren Thompson and Son is a Roofing company that privides roof replacements in Washington, NJ and surrounding cities.

