ROOFING COST ESTIMATOR
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Metal Roof Cost Calculator
This metal roof cost calculator estimates what a new metal roof could cost for your home. Choose a panel type, from steel R-panel to stone-coated steel, standing seam, aluminum or copper, enter your home or roof size, and get a full breakdown of materials, labor, tear-off and extras.Results include budget, standard and premium ranges per square foot and per roofing square, so you can compare metal against shingles and against contractor quotes.
- Free Planning Estimate
- Detailed Cost Breakdown
- Budget / Standard / Premium
OmniEstimate · Roofing · Metal
Metal Roof Cost Calculator
Compare steel, stone-coated, aluminum and copper roofing and get a planning estimate — materials, labor, tear-off and extras — in a few minutes.
Your estimated metal roof cost
— per sq ft (standard)
Typical project total: —
Cost breakdown — standard estimate
Categories that do not apply are hidden, not shown as $0.
Budget
—
Entry-level panel and finish, efficient crew, minimal extras.
Most common
Standard
—
Mid-grade panel with typical trim and accessories.
Premium
Heavier gauge material and finish, specialist crew, larger allowances.
How this estimate was calculated
Want a written quote from a local metal roofing professional?
Planning estimate only. Actual contractor pricing may vary based on location, site conditions, material choice, labor market and project complexity.
- Planning estimate only
This calculator provides a planning estimate only. It is not a quote, bid or guarantee of price. Actual contractor pricing may vary based on location, site conditions, material choice, labor market and project complexity. Permit and inspection amounts are allowances and do not represent the actual fees charged by your local building department.
How to Read Your Roofing Estimate
Your estimate shows a cost per square foot and per roofing square, a typical project total, and budget, standard and premium scenarios. These are ranges, not exact prices: metal prices move with steel, aluminum and copper markets, and bids vary with local labour rates and contractor availability.
What each figure means
Cost Per Square Foot
The standard estimate divided by roof surface area — the all-in cost per square foot of roof, covering materials, labour, tear-off and extras.
Cost Per Roofing Square
The same all-in standard estimate, expressed per roofing square. One roofing square equals 100 square feet.
Typical Project Total
The middle scenario and the best starting budget for most homeowners.
Budget Scenario
An entry-level panel and finish, an efficient crew and minimal extras.
Standard Scenario
A mid-grade panel with typical trim and accessories.
Premium Scenario
Heavier gauge material and finish, a specialist crew and larger allowances for deck repair, flashing and upgrades.
What Is Included in Each Cost Category
Materials
Metal panels, trim, ridge cap, underlayment, fasteners and clips, plus a waste allowance. Metal waste is higher than shingles because panels are cut to length and complex roofs create more offcuts.
Labor
Installation crew time, adjusted for roof slope, number of stories and complexity. Metal is less forgiving of complex roof shapes than shingles, so complexity adds more labour than on a shingle roof.
Removal / Tear-off
Stripping the existing roof down to the deck. If installed over existing shingles, this line becomes roof prep for furring strips or battens and surface preparation.
Disposal
Dumpster rental, hauling and landfill fees for old roofing. Not shown when installing over existing shingles.
Equipment and Safety
Shown only for steep roofs or homes with three or more stories, where extra fall protection, hoisting and staging are usually needed.
Permit / Inspection Allowance
A planning allowance only. The local building department sets the real fee.
Additional Project Costs
Roof deck repair, chimney and skylight flashing, and selected upgrades: high-temperature underlayment, ice and water shield, ridge vent, snow guards and premium PVDF paint finish. Categories that do not apply, such as tear-off for new construction, are hidden rather than shown as $0.
How Much Does a Metal Roof Cost?
A metal roof typically costs about $5.80 to $50 per square foot for materials and installation, depending on type and method. Exposed-fastener steel is lowest, standing seam steel and aluminium in the middle to upper range, copper at the top. Including tear-off, disposal, deck repair and permits, many homeowners budget roughly $10 to $21 per square foot for steel and stone-coated systems. These are planning assumptions used by the calculator, not live contractor bids.
Materials + Installation
$5.80 – $50 / sq ft
Materials and installation for a metal roof, depending on type and method. Exposed-fastener steel is lowest and copper is highest.
Typical All-In Budget
$10 – $21 / sq ft
Including tear-off, disposal, deck repair and permits, many homeowners budget roughly $10 to $21 per square foot for steel and stone-coated systems.
Cost Per Roofing Square
× 100 per square
Multiply any per-square-foot figure by 100 to get the price per roofing square. One roofing square equals 100 square feet.
Metal Roof Pricing Breakdown
Metal Roof Cost by Type
Base installed cost (materials plus labour) for a simple, single-storey roof with moderate slope, before waste, height adjustments, tear-off and permits.
| Metal roof type | Budget – Premium per sq ft | Typical per sq ft | Notes |
|---|---|---|---|
| Steel R-panel (exposed fastener) | $5.80 – $9.40 | $7.40 | Lowest cost, visible screws |
| Stone-coated steel | $7.70 – $13.00 | $10.00 | Shingle or tile look |
| Standing seam steel | $11.00 – $19.00 | $14.50 | Concealed fasteners |
| Standing seam aluminum | $12.80 – $22.00 | $16.90 | Corrosion resistant, coastal areas |
| Copper or zinc standing seam | $24.00 – $50.00 | $35.00 | Premium, develops a patina |
- Multiply per-square-foot figures by 100 to get the price per roofing square.
TRANSPARENT ESTIMATING
How This Metal Roof Cost Calculator Works
Roof area, metal type, slope, stories, complexity, existing roof and extras are each priced separately, so you can see exactly what drives the cost. Your ZIP code identifies the market and helps match local professionals; it does not change the calculated price.
01
Roof Area
Your home footprint is converted using your roof slope, or enter the roof surface area directly.
02
Metal Type
Each metal type has its own material and labour rates for budget, standard and premium scenarios.
03
Adjustments
Labour is scaled for slope, stories and complexity, and materials include a waste allowance of 8% to 20%.
04
Existing Roof
Tear-off of one or two layers, a heavy roof, new construction, or installing over existing shingles.
05
Three Levels
Budget, standard and premium scenarios, with deck repair, flashing, upgrades, permit allowance and equipment shown only when they apply.
Metal Roof vs. Shingle Roof Cost
At standard pricing, exposed-fastener steel costs about 35% to 40% more than architectural shingles to install, while standing seam steel costs roughly two and a half to three times as much. Steel roofs are commonly expected to last roughly 40 to 70 years when properly installed and maintained, compared with about 20 to 30 years for architectural shingles.
Higher upfront cost
Metal Roof
$5.80 – $50 / sq ft
Higher upfront cost, but built for the long term: steel roofs commonly last roughly 40 to 70 years, and copper and zinc can last longer. Many homeowners budget roughly $10 to $21 per square foot for steel and stone-coated systems, including tear-off, disposal, deck repair and permits.
- Upfront cost: Exposed-fastener steel costs about 35% to 40% more than architectural shingles at standard pricing; standing seam steel costs roughly two and a half to three times as much.
- Types: Steel R-panel, stone-coated steel, standing seam steel, standing seam aluminum, and copper or zinc standing seam.
- Lifespan: Steel roofs commonly last roughly 40 to 70 years when properly installed and maintained; copper and zinc can last longer.
- Best for: Long ownership, severe weather or low maintenance; reflective coatings may reduce cooling costs in hot climates, and some insurers offer discounts for impact- or fire-rated roofing.
- Warranties: Check paint finish and contractor workmanship warranties, and compare like for like on panel type, gauge, finish, underlayment and warranty.
Lower upfront cost
Architectural Shingle Roof
Lower upfront cost
A high-quality architectural shingle roof is often more economical when selling within a few years or on a tight budget, with a shorter expected lifespan than metal.
- Upfront cost: Lower than metal; exposed-fastener steel alone costs about 35% to 40% more at standard pricing.
- Lifespan: About 20 to 30 years for architectural shingles, compared with roughly 40 to 70 years for steel.
- Best for: Selling within a few years or working to a tight budget.
- Trade-off: Shorter service life means replacement sooner than a metal roof.
- Next step: Get written quotes from licensed local roofers before deciding.
What Affects the Cost of a Metal Roof?
Metal type, panel style, roof size, slope, height, complexity, tear-off, deck repair and extras all change the total. This calculator prices each factor separately, so you can see exactly what drives the cost.
Metal type and gauge
Exposed-fastener steel R-panel is lowest, standing seam steel and aluminium in the middle to upper range, and copper at the top. Heavier gauge material and finish cost more, and premium scenarios assume heavier gauge and finish.
Panel style and installation method
Exposed-fastener panels are screwed through the face of the panel, so fasteners are visible and need periodic checking. Standing seam panels use concealed clips and raised seams, which cost more and are more labour-intensive, but avoid exposed screws.
Roof size, slope and height
Larger roofs cost more overall, and your home footprint is converted using your roof slope. Labour is scaled for slope — about 1.12 low, 1.22 moderate, 1.38 steep, 1.55 very steep — and for the number of stories and height.
Roof complexity
Complex roofs with many valleys, dormers and cut-ups create more offcuts, so the waste allowance is 8% for simple roofs, 13% for moderate roofs and 20% for complex roofs. Metal is less forgiving of complex roof shapes than shingles, so complexity adds more labour than on a shingle roof.
Tear-off versus installing over shingles
Tear-off of one or two layers, a heavy roof, or new construction each change the total. Installing over a single layer of sound shingles can save tear-off and disposal costs: in the calculator's example it saves roughly $1,800 to $2,100 on a standing seam roof, because furring and prep replace tear-off costs. Hidden deck problems stay hidden, however.
Roof deck repair
Damaged decking must be repaired before panels go on, and hidden damage is a common reason for a contingency allowance. The calculator prices minor, moderate and extensive deck repair separately, and premium scenarios include larger allowances for deck repair, flashing and upgrades.
Underlayment, snow guards and ventilation
Selected upgrades include high-temperature underlayment, ice and water shield, ridge vent for better ventilation, snow guards and a premium PVDF paint finish. Ask whether the underlayment is rated for high temperatures under metal.
Permits and regional pricing
Permit and inspection amounts are allowances only; the local building department sets the real fee. Bids also vary with local labour rates and contractor availability, and your ZIP code identifies the market without changing the calculated price.
Worked Example: 2,000 Sq Ft Home
Two-storey home, 2,000 sq ft footprint, moderate slope, moderate complexity, one layer of shingles to remove, minor deck repair, one chimney and a permit allowance. The footprint converts to about 2,440 sq ft of roof (24.4 squares).
Project Specifications
- 2,000 Sq Ft Home Footprint
- Two-Storey Home Configuration
- Moderate Slope, Moderate Complexity
- One Layer of Shingles to Remove
- Minor Roof Deck Repair
- One Chimney, Permit Allowance Included
How Estimates are Calculated
These are planning estimates based on the calculator's assumptions, not live contractor bids. The standard scenario figures are shown, with budget and premium ranges for standing seam steel. Actual pricing varies with location, site conditions, material choice, labour market and project complexity.
Cost Summary
A full breakdown for this 2,000 sq ft home example, using standing seam steel. The standard scenario is $44,200 to $50,800.
Budget
$33,000 – $38,000
Standard
$44,200 – $50,800
Premium
$58,800 – $67,600
For the same home, standard ranges are: steel R-panel $24,700 to $28,400; stone-coated steel $31,700 to $36,400; standing seam aluminum $50,600 to $58,100; copper $99,600 to $114,500. Planning estimate only. Calculate My Estimate
Metal Roof Cost & Estimation AEO Guide
Quick Answers About Metal Roof Costs
Short answers to the most common metal roof cost questions, with prices per square foot and per roofing square.
Ready to Calculate?
Every roof is different. Use the calculator above to get a budget, standard and premium estimate for your metal roof, by panel type, size, slope and tear-off.
Calculate My EstimateHow much does a metal roof cost per square foot?
About $5.80 to $50 per square foot for materials and installation, depending on metal and style; exposed-fastener steel lowest, standing seam mid to upper, copper highest.
How much does a metal roof cost for a 2,000 square foot house?
For a 2,000 sq ft footprint, moderate slope (about 2,440 sq ft of roof), standard project roughly $24,700 to $28,400 for steel R-panel and $44,200 to $50,800 for standing seam steel in the calculator's example.
What is the cheapest type of metal roof?
Exposed-fastener steel R-panel (also called corrugated or ribbed metal) is typically cheapest.
Is a metal roof more expensive than shingles?
Yes, upfront: exposed-fastener steel about 35% to 40% more than architectural shingles at standard pricing; standing seam steel roughly two and a half to three times as much.
How long does a metal roof last?
Steel roofs commonly expected to last roughly 40 to 70 years when properly installed and maintained; copper and zinc can last longer.
Metal Roof Value Guide
Is a Metal Roof Worth the Cost?
A metal roof makes sense for long ownership, severe weather or low maintenance. Reflective coatings may reduce cooling costs in hot climates, and some insurers offer discounts for impact- or fire-rated roofing, although savings vary. If you plan to sell within a few years or are on a tight budget, a high-quality architectural shingle roof is often more economical.
Steel Lifespan
40 – 70 years
Steel roofs are commonly expected to last roughly 40 to 70 years when properly installed and maintained, compared with about 20 to 30 years for architectural shingles. Copper and zinc can last longer.
Upfront Premium vs Shingles
35% – 3×
At standard pricing, exposed-fastener steel costs about 35% to 40% more than architectural shingles to install, while standing seam steel costs roughly two and a half to three times as much. Aluminum and copper cost more still.
All-In Steel Budget
$10 – $21 / sq ft
Including tear-off, disposal, deck repair and permits, many homeowners budget roughly $10 to $21 per square foot for steel and stone-coated systems, and more for aluminum and copper.
Savings vary: reflective coatings may reduce cooling costs in hot climates, and some insurers offer discounts for impact- or fire-rated roofing.
Calculate My EstimateMetal Roof Budgeting Guide
How to Budget for a Metal Roof
Start with the standard estimate, then compare the budget and premium ranges so you can see the full spread before you commit.
Add a 10% to 15% contingency for hidden deck damage and detail work. Get at least three written quotes from contractors experienced with the specific metal system you are considering. Compare like for like: the same panel type, gauge, finish, underlayment and warranty. Check both the paint finish warranty and the contractor's workmanship warranty.
When to Hire a Professional
Metal roofing is specialised work. Poor detailing around seams, penetrations and flashing causes leaks and can void warranties. Use the estimate to plan, then get quotes from licensed local roofers with metal experience.
Last reviewed: October 2026
Metal Roof Cost FAQs
How much does a metal roof cost?
Metal roofs typically cost about $5.80 to $50 per square foot for materials and installation, depending on the metal and style. Including tear-off, disposal, deck repair and permits, many homeowners budget roughly $10 to $21 per square foot for steel and stone-coated systems, and more for aluminum and copper.
How much more does a metal roof cost than shingles?
At standard pricing, exposed-fastener steel costs about 35% to 40% more than architectural shingles to install. Standing seam steel costs roughly two and a half to three times as much. Aluminum and copper cost more still.
How long does a metal roof last?
Steel roofs are commonly expected to last roughly 40 to 70 years with proper installation and maintenance, compared with about 20 to 30 years for architectural shingles. Copper and zinc can last longer. Climate, coating and installation quality all affect real-world lifespan.
Can a metal roof be installed over shingles?
What is the difference between standing seam and exposed-fastener metal roofing?
Are metal roofs noisy in the rain?
Is this metal roof estimate a quote?
No. It is a planning estimate based on typical project assumptions. Actual contractor pricing may vary based on location, site conditions, material choice, labor market and project complexity, so always get written quotes from licensed local roofers.
Not usually when installed over solid decking with underlayment and attic insulation. Installation method and the type of metal affect sound, so ask your contractor how your system is built.
Exposed-fastener panels are screwed through the face of the panel, so fasteners are visible and need periodic checking. Standing seam panels use concealed clips and raised seams, which cost more and are more labor-intensive, but avoid exposed screws.
Often yes, on a single layer of sound shingles using furring strips or battens, but it depends on local building codes, the roof's condition and the manufacturer's requirements. Installing over shingles can save tear-off and disposal costs, but hidden deck problems stay hidden.
Before You Hire
Questions to Ask Metal Roofing Contractors
Ask these questions before you hire a metal roofing contractor: How many metal roofs like mine have you installed? What gauge, panel profile and finish are you quoting? Will you tear off the old roof or install over it, and why? How are penetrations, valleys and chimneys flashed and sealed? Is the underlayment rated for high temperatures? What warranties cover paint finish, panels and workmanship? Who pulls the permit?
Ready to Plan Your Metal Roof Project?
Use this estimate to plan, then get quotes from licensed local roofers to confirm scope and price.
Find Roofing ContractorsCTA link still needed — MyListing URL unverified.
This calculator provides a planning estimate only. It is not a quote, bid or guarantee of price. Actual contractor pricing may vary based on location, site conditions, material choice, labor market and project complexity. Permit and inspection amounts are allowances and do not represent the actual fees charged by your local building department.