A lot of Fairfield County homeowners are asking the same question right now: "My contractor's quote is $15,000 — the same job was $11,500 two years ago. What happened?" The short answer is tariffs, labor, and supply chain pressure. The longer answer is worth understanding because it affects whether you should move forward now or wait things out. This article breaks down exactly what changed, which materials are most affected, and what the realistic outlook looks like for 2026 and beyond.
The cost jump isn't contractor markup. It reflects a real shift in the underlying material market — one that started with federal trade policy in 2025 and moved quickly through the roofing supply chain. If you're planning a replacement in the next 12–24 months, knowing what's driving these numbers puts you in a much better position to make a financially sound decision.
What the 2025 Tariffs Actually Are
The increases you're seeing on contractor quotes trace back primarily to Section 232 national security tariffs — a trade mechanism that allows the federal government to impose duties on imported goods deemed critical to national defense and infrastructure. In 2025, these tariffs were expanded significantly.
Steel imports now carry a 25% tariff broadly, with certain categories pushed higher. Aluminum tariffs were raised to a range of 10–25% depending on product category and country of origin. Critically, the expansion covered Canada and China — Canada being the source of roughly 50% of US steel imports. That's not a minor adjustment. When half your steel supply suddenly carries a 25% duty, every downstream product made from galvanized steel gets more expensive almost immediately.
For roofing, the downstream chain looks like this: raw steel gets processed into galvanized steel coil, which gets stamped and formed into flashing, drip edge, ridge caps, and gutter components. Every step in that chain absorbed a cost increase, and contractors see it the moment they place a supply order.
Softwood lumber tariffs — set at 25% on Canadian lumber — also matter here. Canadian softwood feeds directly into US production of OSB (oriented strand board) and plywood, which are the standard decking substrates used under shingles. When decking boards need to be replaced as part of a roof job, that cost goes up too.
On the shingle side, the impact is less direct but still real. Asphalt shingles are made primarily from asphalt, fiberglass mat, and ceramic granules — none of which are directly tariffed. However, both GAF and Owens Corning issued manufacturer price increase letters in late 2025, with additional adjustments in Q1 2026. Manufacturers cite increased energy costs, transportation, and the general inflationary pressure from the construction supply chain. Those letters flow directly into contractor material costs.
Which Roofing Components Got More Expensive (and How Much)
Not all parts of a roof replacement are equally affected. Here's where the cost increases are concentrated:
| Component | Material Affected | Approx. Cost Increase |
|---|---|---|
| Steel flashing (chimney, wall, valley) | Galvanized steel | +15–25% |
| Drip edge | Galvanized steel | +15–20% |
| Gutters and downspouts | Aluminum | +10–18% |
| Ridge cap and hip cap | Steel/asphalt | +10–15% |
| Asphalt shingles (standard architectural) | Asphalt, granules, fiberglass | +5–10% |
| Metal roofing panels | Steel/aluminum | +20–30% |
| OSB decking | Softwood lumber | +8–15% |
| Overall roof replacement (asphalt) | All components combined | +10–18% |
| Overall roof replacement (metal) | All components combined | +20–30% |
To put the asphalt numbers in dollar terms: on a $12,000 asphalt shingle replacement, the direct tariff and manufacturer price impact amounts to roughly $1,200–$2,160 added to the total. On a $25,000 metal roof, that same calculation produces an increase of $5,000–$7,500. If you were getting quotes on a metal roof a year ago and set them aside, those numbers have moved significantly.
The metal component cost increases are worth noting even on asphalt shingle jobs. Every roof still uses galvanized steel flashing, drip edge, and ridge metal. A typical 2,000 sq ft home might have 200 linear feet of drip edge, 40+ linear feet of chimney and wall flashing, and a full ridge cap run. Those line items add up — and they've all gotten more expensive since 2023.
The Real-World Impact on Fairfield County Quotes
Here's how this plays out on an actual Lancaster, OH roof replacement. Take a 2,000 square foot single-story home with an average-pitch gable roof — a very typical Fairfield County job requiring about 20 squares of material.
2023 baseline: Architectural shingles, 20 squares, standard metal components, no major decking replacement needed — $11,500–$13,000.
2026 current pricing: Same exact scope — $13,000–$15,500.
Difference: $1,500–$2,500 more per job.
That gap isn't explained entirely by tariffs. Ohio construction labor costs rose 6–9% in 2025, driven by a combination of skilled trades shortages and elevated demand from back-to-back active storm seasons across central Ohio. Labor on a roofing job typically represents 35–45% of the total cost, so a 6–9% labor increase adds meaningful dollars even before you factor in materials.
The combination of material plus labor increases is what creates the full cost gap homeowners are experiencing. A contractor who ran jobs at $400 per square installed in 2023 is now looking at $450–$475 per square to maintain the same margin. That math flows directly into every quote you receive today.
It's worth asking your contractor to break down their square rate and material costs on any written estimate. A contractor who can explain what they're paying per square for shingles and where their metal components come from is giving you useful information — both about the pricing and about their business practices.
Should You Wait? The Honest Answer
This depends almost entirely on your roof's current condition. There's no single right answer, but the decision framework is straightforward.
If your roof is actively failing or has documented storm damage: Do not wait. Every month of delay adds exposure risk. Water that gets under compromised shingles reaches the decking, then the insulation, then potentially the framing and interior ceilings. Secondary damage from a delayed replacement can easily add $3,000–$8,000 to your total project cost — and that's before accounting for mold remediation, which can escalate further. The tariff savings you might realize from waiting are not worth the risk of structural water damage.
If your roof has 3–5 more functional years remaining: A decision to wait is reasonable, but it carries forward-looking risk. The 2025 Section 232 tariffs on steel and aluminum have not been scheduled for removal. Both Canada and China remain under tariff as of this writing, and there is no strong policy signal pointing toward reduction. Material suppliers have already repriced around this reality. Waiting 3–5 years and hoping for a lower cost environment is a bet against the current political and trade direction.
If your roof is under 15 years old and you're considering an elective upgrade: The argument to act now — to lock in current prices before further increases — is valid. It's not urgent, but it's real. If you've been considering a metal roof upgrade or a premium shingle line, the cost gap between now and 18 months from now may be meaningful.
The realistic outlook on pricing: material costs are more likely to remain elevated or tick slightly higher than to fall. The Section 232 tariff structure has broad support across the political spectrum as domestic infrastructure and manufacturing policy. Planning your 5-year budget around current prices is more defensible than assuming a significant cost reduction.
How to Get the Best Price Despite Tariff Headwinds
You can't negotiate away the tariffs, but you can control how aggressively they hit your specific project. Here are six practical steps:
1. Get at least three itemized quotes. Contractors pass tariff costs through at different rates depending on their supplier contracts, material inventory, and overhead structure. Getting three bids on the same scope can reveal a $1,000–$2,500 spread on an average Fairfield County job.
2. Ask specifically about the shingle line and current per-square cost. A transparent contractor can tell you what they're paying per square for the shingle they're quoting. If they can't or won't answer, that's information too. Understanding the material cost gives you a baseline for comparing bids on an apples-to-apples basis rather than just comparing total numbers.
3. Consider asphalt over metal where metal is an upgrade rather than a requirement. If you were thinking about upgrading to a metal accent or a metal-clad section, the current metal pricing environment makes that upgrade more expensive than it was two years ago. Architectural asphalt shingles have seen much smaller cost increases and still deliver 25–30+ years of service life with proper installation and ventilation.
4. Ask about fall scheduling. October and November are lower demand months for roofing in central Ohio. Some contractors offer slightly better pricing in the fall when their crews have more availability. Spring and summer carry demand premiums — not because contractors are price gouging, but because work is heavy and scheduling is tight. A fall installation can sometimes be negotiated $500–$1,000 lower on a standard job.
5. Check for manufacturer promotions. Both GAF and Owens Corning run seasonal contractor promotion programs — typically in the spring — where contractors receive material discounts they can pass along to customers. Ask your contractor if they are a certified installer with either manufacturer and whether any current promotions apply to your job.
6. Don't cut scope to reduce the bid number. The temptation when quotes come in high is to ask for cheaper shingles, skip the ice shield, or reduce the underlayment spec. Resist that. A $1,000 scope reduction that removes ice-and-water shield from your eaves in central Ohio — where ice dams are a real and recurring problem — can mean a $4,000–$6,000 repair in three to five years. The tariff environment makes it more important to get the full scope right the first time, not less.
Frequently Asked Questions
How much have roofing costs increased in Ohio due to tariffs?
Ohio homeowners should expect to pay 10–18% more for a roof replacement in 2026 compared to 2023–2024 prices. A job that cost $12,000 in 2023 might now run $13,200–$14,160. The increases are driven by 2025 Section 232 tariffs on steel and aluminum imports (25–50%), plus price adjustments from major shingle manufacturers GAF and Owens Corning implemented in late 2025 and Q1 2026.
Which roofing materials are most affected by tariffs?
Metal components are most affected: galvanized steel flashing, drip edge, ridge caps, and gutters all saw 15–25% cost increases. Metal roofing systems (standing seam, corrugated steel panels) are 20–30% more expensive. Asphalt shingles themselves are less directly affected — the primary materials are asphalt, fiberglass mat, and ceramic granules — but manufacturer price increases passed through to contractors still represent 5–10% higher costs at the shingle level.
Should I wait for tariffs to go away before replacing my roof?
Waiting is unlikely to help and may cost more. The 2025 Section 232 tariffs on steel and aluminum have not been scheduled for removal, and both Canada (the primary source of affected materials) and China remain under tariff. Material suppliers have already adjusted their pricing models. Homeowners who need a new roof based on age or condition are better off moving now rather than deferring replacement while their underlying structure is exposed to further deterioration.
Are there ways to reduce the tariff impact on my roof replacement cost?
Yes. First, get multiple bids — contractors pass tariff costs through at different rates based on their supplier contracts. Second, consider asphalt over metal where metal is an upgrade choice (not structurally required). Third, ask your contractor about scheduling — fall installs can sometimes be negotiated slightly lower. Fourth, ask about manufacturer promotions from GAF and Owens Corning. Fifth, financing now locks in current prices before any further increases.
Has Ohio seen other construction cost increases beyond tariffs?
Yes — Ohio construction labor costs rose 6–9% in 2025, driven by skilled trades shortages and increased demand from storm season work. Combined with material cost increases, Ohio homeowners face a compounding cost environment. The total real-world impact on roofing is a 12–22% cost increase since 2022–2023 when accounting for both materials and labor.
Next Steps
At Fairfield Peak Roofing, we price transparently and show you exactly what materials we're using and what they cost. We work with multiple suppliers to find the best current pricing and pass genuine savings to homeowners — not just a lower number on a quote that reflects a thinner scope. If you're weighing the timing decision, we're happy to give you an honest assessment of your roof's remaining functional life so you can make a financially sound call rather than a rushed one. Call 877-367-1885 or schedule an estimate online.
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