A new metal roof can be one of the most expensive roof options, rivaled only by the likes of Slate, Clay Tiles, natural Cedar Shingles and Shakes and Synthetic roof shingles. However, it is possible to have a metal roof installed on a budget – relatively inexpensive, compared to the materials listed above.
It is important to understand that a metal roof will always cost more money than asphalt shingles, but there are a number of affordable options to consider.
Quick look at metal roofing types:
Lets take a look at the most popular types of metal roofing first, before we go into cost detail.
1) Standing Seam – architectural vertical panels with concealed fasteners.
2) Corrugated Steel Panels – vertical panel metal roof with exposed (through-roof) fasteners.
3) Metal Shingles – horizontally installed interlocking metal panels, that imitate slate, tile or wood shingles/shakes.
4) Stone Coated Steel Tiles & Shingles – heavy gauge steel panels, coated with crushed stones powder (typically installed in southern and mid-west states).
Metal Roofing Costs – from most affordable to most expensive:
Corrugated Steel – Total cost to install – $4-5 per 1 sq. ft.
The least expensive type of metal is a corrugated steel panel roof. Often installed over purlins or over existing asphalt shingles, these panels come in large, easy to install sizes (3′ wide panel, cut to specific length, or a standard 3×10′ panels sold at home improvement stores like Home Depot (not in all states).
A corrugated metal roof offers VERY fast and rather easy installation, and fairly low material cost. In fact, it can compete with asphalt shingles on price. Material cost of an R-panel is about $1.10 per sq. ft., and a “lifetime” (yeah, right!) asphalt shingle will cost about $1 per sq. ft. In Midwest states, the complete system cost for both types of roofing is fairly close.
However, with low cost comes relatively low quality, and there is nothing you can do about it. Corrugated metal panels are made of VERY thin metal (29 Ga. galvanized steel), and are usually painted with acrylic coating, which lasts about 15 years. These roofs are also installed by screwing fasteners right through the panel, into the roof deck or purlins (horizontal framing). The screws become loose after few years, and need re-tightening. These are also usually source of leaks. Additionally, corrugated steel is not suitable for complex roofs with valleys / dormers / skylights, because the system lacks crucial flashing components.
Metal Shingles – total cost to install – $7-9 per 1 sq. ft.
Unlike corrugated steel, metal shingles are made of a much higher quality steel (G-90 or Galvalume) or Aluminum, and are pained with premium Kynar 500 resin based coatings. Metal shingles use concealed fastener installation method, and are not subject to rusting and leaks nearly as much as corrugated panels.
Metal shingles are considered an “architectural” premium type of metal roofs, and yet are VERY affordable for their quality and longevity.
Cost of materials for metal shingles ranges from $2.5 – $4 per sq. ft., depending on the manufacturer, and metal they are made from. These shingles typically last 40+ years. While they are not as cheap as corrugated panels, they offer great curb appeal, and superior protection against rain, snow and ice. For comparison, cost to install asphalt shingles is about $2.75 – $3.50 fer foot.
Stone-coated steel – total cost to install – $8-9 per 1 sq. ft.
These heavy gauge (22 ga steel) metal tiles and shingles, are more expensive than painted metal shingles, as they use more metal, and are also coated with colored granules to imitate clay/concrete tile, cedar shakes and shingles.
This is an excellent “budget” option, if you are looking for a Florida style clay roof, but do not want to pay $20/sq. ft. and do not want extreme weight on your roof (as much as 10 lbs. / sq. ft.), which most roofs will not support.
These tiles and shingles are also excellent for hail, wild fire and hurricane/tornado states, as they will not burn, and will withstand over 2″ hail and over 110 MPH winds.
Overall, stone coated steel is not a budged-friendly metal roof, as it can get very costly when installed on a complex roof. However, it is much cheaper than a real tile roof, which costs about $15-20 / foot.
Standing Seam – total cost to install – $7-13 per 1 sq. ft.
You may notice that there is a HUGE range in total installation cost. The truth is, a standing seam roof can be rather inexpensive on a simple ranch-type house, if you use 26 Ga steel, but if you install it onto a rather complicated roof (with dormers / skylights / hips) the total cost will suddenly skyrocket – especially if you go to a premium aluminum metal. If you want copper or zinc, expect to pay well over $20 / sq. ft.
The deal with standing seam is that it’s a very complex system with a lot of expensive components, and when you are faced with multiple roof penetrations and changing slopes, the cost just skyrockets, due to complex installation.
Metal Roofing Pictures Gallery:
Hopefully, this Metal Roofing Costs Guide answered some of your questions. Feel free to leave a comment or suggestion in the feedback section, below, and we will answer all your questions promptly. Use our this roof calculator tool to estimate cost of a new metal roof.