Are you wondering why a metal roof seems to cost two or even three times more than basic asphalt shingles? Have you heard great things about standing seam metal roofs, but are unsure if it’s worth the investment after seeing the price?
At RoofSmart, we’ve installed hundreds of metal roofs. We understand that they are quite the investment and don’t fit everyone’s budget. However, the higher cost does give you access to high-quality protection for your roof that lasts a lifetime.
In this article, we’ll break down exactly why metal roofs are so expensive, from labor and material costs to coatings and custom fabrication. By the end, you’ll understand what you’re paying for and whether the long-term value is worth the upfront investment.
How much does it cost to install a metal roof in Seattle?
The average cost to install a metal roof in Seattle is $65,000. This number is about what you can expect to pay for a steel standing seam roof on an average-sized roof, but yours will be unique. Steel is the most common type of metal roof panel used on homes in the Seattle area.
Other metal roofing materials are more expensive, ranging from $69,000 to $300,000. However, metal roofs on the more expensive end are rare. The one you choose will probably depend heavily on your budget.
What makes metal roofs expensive?
Going from asphalt shingles to metal is a big jump in price. So what causes such a drastic difference? There are many factors that impact how much metal roofs can cost.
This section will focus on factors that change the price of standing seam metal because it’s the most common, but generally these factors still apply to all metal roof types.
1.) Labor Costs
The Seattle area has a high cost of living, which means that labor costs are also high. On top of that, installing metal roofs requires a higher level of expertise than asphalt shingles.
You’ll need to find a trustworthy, qualified roofing contractor who has plenty of experience installing metal roofs. It takes more precision to work with metal, use the right installation techniques, and work around valleys or objects on the roof (like skylights).
2.) Choosing Different Panel Thickness
The thickness of standing seam panels is called gauge. Choosing a thicker gauge of metal can increase the cost of your roof. 24 gauge is the standard size, but your options range from 22 to 29 gauge.
3.) Using Additional Premium Materials
Metal roofs are more expensive than asphalt shingles because they require more materials and additional parts for installation.
You need
- Stainless steel screws
- Clips
- Custom flashings
All of these things are used to secure the panels in place and seal them from water intrusion. These are premium materials, which means that they cost more than lower-quality alternatives.
4.) Different Types of Protective Coatings
Standing seam metal roofs need a protective coating to prevent rusting and deterioration from UV rays. This is what allows the panel to last 50+ years.
There are 2 main types of coatings: PVDF and SMP. PVDF coatings are more expensive, but they typically last longer. SPM coatings are less expensive, but they don’t last as long.
Each coating has its pros and cons, but regardless of which one you choose, adding a coating is still part of the total material cost for a metal roof.
5.) Custom Fabrication
Any time a metal roof is made, it is custom-created to match the size of your roof. This means that the panels will come in a certain length or width based on the size of your home.
On the other hand, shingles are all made exactly the same in the factory and then shipped out to your home.
With a metal roof, you’re getting a more custom fit, which contributes to the high cost of getting a metal roof. The customization fees can increase significantly if you want a lot of specialty pieces or materials.
Is a metal roof worth the investment for my Seattle home?
This is the big question that you’ll have to ask yourself when deciding if you want a metal roof. Budget is the big deciding factor for most Seattle homeowners.
If you can afford it and you’re interested, I will always recommend getting a metal roof. Here’s why:
- It lasts a long time: Standing seam roofs last around 50 years, which is usually twice as long as a metal roof. So, you’re investing in a product that will protect your roof for a very long time.
- It protects your roof from impact damage: I often describe metal roofs as armored plating for your roof. It can protect your roof from branches and other debris that hit it, whereas asphalt shingles would dent or get damaged.
- It has excellent water resistance: Standing seam metal roofs are designed to cover all of the nails and clips used to fasten the panels to the roof. These areas are usually vulnerable spots that can lead to leaks. Although the nail holes are also covered on an asphalt shingle roof, it’s not as secure as the seal you get from a metal roof.
- It is low-maintenance: Unlike asphalt shingles, metal roofs will not deteriorate if leaves or pine needles build up on them. So, you don’t have to worry about cleaning it off as often. Plus, metal roofs are pretty slick in the rain. This can be dangerous while you’re walking on it, but it does mean that the debris does a pretty good job of sliding right off the roof.
So, if you think that these benefits are worth the cost of a metal roof, then it might be a good choice for you.
Why are roof replacements so expensive in the Seattle area?
Now you understand why metal roofs come with a higher price tag—from specialized labor and custom fabrication to durable coatings and premium materials. If you’re a Seattle homeowner, you’ve likely weighed these costs against the long-term value, durability, and peace of mind a metal roof can offer.
But here’s the thing: metal roofs aren’t the only type of roof that comes with a steep price. In fact, roof replacement in general has gotten significantly more expensive across the board for Seattle residents.
So if you're still deciding what type of roof is right for your home, or if you just want a clearer picture of what all roof replacements cost and why, your next step is to read our article “Why Does A Roof Replacement Cost So Much?”. It breaks down the bigger picture of roof replacement pricing so you can move forward with clarity and confidence.
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