If you are in the market for a metal roof, both of those are great questions.
What is the best metal roofing?
What is the average cost of the best metal roofing?
And if you are like most property owners you are also wondering how much more of an investment is it than shingles? Typically it is about ⅔ of what an asphalt shingle roof would run you. For example, if your shingle roof is $20,000 then a metal roof could run around $60,000 depending on which type of metal roof system you choose. Of course, it could be more or it could be less depending on the type of metal and complexity of the project.
With all the different metal materials we understand that there is a lot of information out there and it can be overwhelming. So our family here at RoofCrafters Roofing wants to help you by sharing our 29 years of experience installing metal roofs on homes and commercial properties for all of our clients in the South Carolina, Georgia, and Florida markets.
So in this article, we are going to cover the top 7 types of metal and the average cost with you, and hopefully, by the end of the article, you will have all the information you need to make a well-informed decision about your metal roof investment.
Let’s get started!
Top 7 types of metal roofing materials and the average cost of each.
The type of metal you select will be one of the main factors that go into determining the final cost of your new metal roof investment. Of course, there will be several other factors used to determine the final cost.
All of the metals have unique qualities and are typically chosen depending on the overall performance needs that are required for specific geographical areas and the overall lifespan desired. Some metal roofing lasts much longer in certain climates or geographical regions.
Here are the Top 7 most commonly used materials for metal roofing:
Copper metal roof - average cost is 22.33 to 31.18 per square foot
Lead metal roof - average cost is 19.78 to 28.51 per square foot
Zinc metal roof - average cost is 18.63 to 26.97 per square foot
Terne metal roof - average cost is 17.25 to 24.43 per square foot
Aluminum metal roof - average cost is 13.92 to 19.77 per square foot
Steel metal roof - average cost is 9.52 to 18.90 per square foot
Galvalume metal roof - average cost is 8.22 to 17.89 per square foot
Copper metal roofs
Copper is one of the true lifetime metal roof options. Being one of the rarest of the metal materials used for roofing combined with its non-corrosive or rust-free qualities makes copper one of the most expensive metal materials used for roofing.
Copper was historically used on government buildings, financial institutions, and places of worship in the past. The oldest copper roof on record was installed on the Christ Church in 1727, Copper Adds Elegance to North American Historic Landmarks - That was almost before Jesus! Right? lol
Because of its workability and the beauty from the copper aging or turning patina, paired with its longevity, copper has been one of the most prestigious metal roofs of our time.
Having a copper roof installed on your home is like owning a Gulfstream Private jet or a Rolls Royce car. It's the best of the best. And yes, it is very expensive, I would even add, If you have a tight budget and need to ask, “how much is this roof going to cost?” this may not be the right metal option for you.
An average cost of a 3000 square foot home with a 16 oz copper mechanical locking standing seam roof would range between 150k to 200k depending on the exact size and complexity of the roof.
Lead metal roofing
Lead roofing is another one of the top materials used on special and unique roofing projects. Most lead roofs have either a copper or zinc base with a lead-coated finish. This helps to cut down on the overall weight without losing its insulating features.
Lead can be molded to shape and fit special roof designs. It is most commonly used on low slopes or flat roof areas. It provides a weathered silver finish and withstands all the UV rays from the sun and is a non-corrosive material. Because of this, lead is one of the longest-lasting metal materials available for roofing projects.
Lead is most commonly used on commercial buildings and performs extremely well around harsh saltwater weather conditions. If you live on or near the saltwater then you know just how harsh the saltwater can be, it destroys most materials in little to no time at all.
Again, get your checkbook ready!
An average cost of a 3000-square-foot home with a lead roof system would range between 124k to 186k depending on the exact size and complexity of the roof.
Zinc standing seam metal roofing
Zinc metal roofing is most commonly used in standing seam metal roof installations. It is most popular in the European market but has become a very popular roof system here in the United States. Rheinzink based in Germany is the World’s leading producer of zinc roofing.
It is a non-corrosive material, meaning it doesn’t or won’t rust, it is also fire resistant and fungus proof. Zinc is also a very flexible material that makes it easy to form and flash very difficult areas on your roof.
With the proper installation and underlayment, a Zinc roof system will last up to 100 years.
When it patinas it turns to a beautiful natural silver gray color.
An average cost of a 3000 square foot home with a zinc standing seam roof would range between 125k to 169k depending on the exact size and complexity of the roof.
Terne metal or “tin roofing”
Terne metal is commonly referred to as tin. Terne is actually an old English word for tin or “the metal.” A tin roof has a steel base or core coated with a tin alloy finish. This roof is not as popular as the previously mentioned metal because it does require maintenance. Once the tin alloy coating wears off it will need to be coated to protect the steel from the weather elements or it will rust.
However, because of the cost saving on the materials, it was used often in the United States in the late 1800s and early 1900s. Most older cities still have homes and businesses with the original tin roofs intact. And as long as the owners of these properties continue to do the maintenance they will be around for many years to come.
Tin roofs require the same initial labor cost to install, but as I mentioned, they require a good bit of roof maintenance and upkeep.
An average cost of a 3000 square foot home with a Tin Metal standing seam roof would range between 110k to 156k depending on the exact size and complexity of the roof.
The 3 most common metal roofs used on homes and businesses
The 3 metal roof materials that are most commonly installed on both homes and businesses in the US over the past 30+ years are Aluminum, Steel, and Galvalume.
These 3 metal roofs are the most economical and cost-effective. They offer a wide range of aesthetic looks, longevity, and price ranges.
All of these materials are available in a standing seam metal or shingle style profile.
Aluminum metal roofing
Aluminum is one of the most natural energy-efficient metal roof materials out there. It is highly reflective, fire resistant, and non-corrosive. So, if you live on or near the ocean or saltwater this is a great choice of metal roofing material because it will not rust.
Aluminum metal comes in different thicknesses and typically for roofing we use a 032, 040, or 050 thickness. The higher the number the thicker your aluminum roof will be. Thicknesses of 032 and 040 are most widely used on roofs.
Aluminum also comes in a mill finish or a painted finish. Mill finish will provide you with a raw metal look and it will oxidize into a naturally beautiful raw metal finish. Aluminum also comes in a wide variety of painted finished colors. Most of the paint finishes come with a 40-year paint warranty with some manufacturers offering a 45-year paint finish warranty.
Standing seam metal roofs require a very high skill set to get a properly installed roof system that will last you 75+ years if the workmanship is done right. Because aluminum is a softer material it makes it a little easier for the installer to fabricate the flashings and custom metal work needed to get a great finished roof.
An average cost of a 3000 square foot home with a zinc standing seam roof would range between 91k to 123k depending on the exact size and complexity of the roof.
Steal metal roof
Steel roofing is the most popular material used for metal roofing products. Steel metal is galvanized steel that is hot dipped or coated in a zinc coating. Steel is less costly and can be as effective and efficient as the other available metal materials.
The steel most commonly used for roofing comes in 24 gauge, 26 gauge, and 29 gauge. Don't get fooled, unlike aluminum, the lower the number the thicker the steel metal roofing will be.
4 of the most common steel roofing profile that is used on homes or for commercial metal roofing projects:
Standing seam metal panels (12”-18” wide panels)
Interlocking steel shingles (slate or shake look)
5-V crimp metal roofing (2-foot wide panels
Maxi-rib or multi-rib panels (3-foot wide panels)
Because steel is not a non-corrosive metal, these metal roofing materials require a painted finish. Paint finish warranties range from 20 years to 45 years depending on the thickness, type of panel, and the manufacturer of the materials.
Steel metal roofing is very cost-effective and offers a wider range of prices depending on which profile you choose, the thickness of the metal, and the paint warranty.
An average cost of a 3000 square foot home with a painted finish steel standing seam roof would range between 65k to 123k depending on the exact size and complexity of the roof.
Galvalume metal roof
Galvalume metal is also a metal that has a steel core and is coated with aluminum to prevent corrosion. Galvalume is much like steel roofing and comes in the same thicknesses, 24 gauge, 26 gauge, or 29 gauge. It is also available in all 4 of the different panel profiles.
The main difference with galvalume is that it comes as a mill finish metal product, so it does not get a painted finish. This makes it slightly less expensive and easier to work with as the painted materials can get scratched during installation if not handled carefully. It is also a great option to use around the ocean or if you live anywhere near saltwater or high winds.
An average cost of a 3000-square-foot home with a galvalume metal roof would range between 52k to 110k depending on which thickness of metal, the profile you select, and the exact size and complexity of the roof.
So now that you know the different types of metal…Which metal roof is right for you?
Which metal roof is right for you?
When deciding which metal roofing to choose for your home or business consider these factors:
Desired Curb Appeal
If your home or commercial property is in the Florida, Georgia, or South Carolina area, and you would like to schedule an inspection with one of our professional metal roofing estimators here at RoofCrafters Roofing please click the schedule inspection button below. Also, feel free to browse our roofing learning center and check out some of the other roofing resources we have available to help guide you along your roof investment journey.