Cost Estimators · Roofing
Metal Roof Cost Per Sq Ft Calculator
Enter your roof area and get an instant estimate for metal roofing — standing seam, corrugated, or metal shingles.
Metal roofing costs 2–3× more than asphalt shingles upfront, but lasts 40–70 years compared to 15–25 for shingles. The math often works out in favour of metal over the life of the home. Use this calculator to compare the installed cost per sq ft for the main metal roofing types before requesting contractor quotes.
Enter an area above to see your estimate
Using national average: $7–$18/sq ft
Estimates are based on national averages and are for planning purposes only. Actual costs vary by location, contractor, and material choice.
Example: 1,600 sq ft metal roof
Area
1,600
sq ft
Low Estimate
$11,200
@ $7/sq ft
High Estimate
$28,800
@ $18/sq ft
Based on national average rates of $7–$18/sq ft. Actual costs will vary by location and contractor.
What does metal roofing cost per square foot?
Standing seam metal roofing — the premium choice — costs $10–$18 per sq ft installed. Corrugated metal panels cost $7–$12 per sq ft. Metal shingles and stone-coated steel run $7–$14 per sq ft. Exposed-fastener panels are the most affordable at $5–$10 per sq ft. All metal roofing installations require experienced contractors — poor seam work or improper fastening leads to leaks and noise problems. For a comparison with standard asphalt shingles, see our asphalt roof cost per sq ft calculator.
Cost by project size
| Project size | Low estimate | High estimate |
|---|---|---|
| 500 sq ft (garage / shed) | $3,500 | $9,000 |
| 1,000 sq ft | $7,000 | $18,000 |
| 1,600 sq ft (average US home) | $11,200 | $28,800 |
| 2,000 sq ft | $14,000 | $36,000 |
| 2,500 sq ft (large home) | $17,500 | $45,000 |
Approximate 2026 US national averages at $7–$18/sq ft installed. Actual costs vary by location, contractor, and project complexity.
What affects roofing cost per square foot?
Panel system type
Standing seam (concealed fasteners) is the premium system at $10–$18/sq ft. Exposed-fastener corrugated or R-panel is the budget option at $5–$10/sq ft. Concealed systems look better and have fewer potential leak points over time.
Metal type & gauge
Steel with a Galvalume coating is most common and affordable. Aluminium is rust-free and better for coastal areas at a slight premium. Copper and zinc are premium architectural metals at $20–$40+/sq ft installed.
Roof complexity
Simple gable roofs are the easiest and cheapest to install. Hip roofs, multiple valleys, dormers, and skylights all require custom flashing and additional labour — significantly increasing the installed cost per sq ft.
Tear-off of existing roof
Removing old asphalt shingles before metal installation adds $1–$2/sq ft. Some metal roofing can be installed over one existing shingle layer, saving removal costs — but always check local codes and manufacturer requirements first.
Insulation & underlayment
Metal roofing requires specific underlayment to prevent condensation, noise, and thermal movement issues. High-temperature underlayment adds $0.50–$1/sq ft versus standard felt and is recommended for most climates.
Labour availability
Not all roofers are qualified to install standing seam metal roofing. Specialist labour can be scarce, driving up installation costs in some regions by 20–40% versus standard asphalt shingle labour rates.
Frequently asked questions
How much does a metal roof cost per square foot?
Metal roofing costs $7–$18 per square foot installed depending on the system. Standing seam costs $10–$18/sq ft. Corrugated and exposed-fastener panels run $5–$10/sq ft. Metal shingles average $7–$14/sq ft. For a 1,600 sq ft roof, expect $11,000–$29,000 all-in.
Is metal roofing worth the extra cost over shingles?
Metal roofing costs 2–3× more upfront but lasts 40–70 years vs 15–25 years for asphalt shingles. Over the life of a home, you may replace asphalt shingles twice while a metal roof outlasts the mortgage. Metal also handles extreme weather better and can lower home insurance premiums in some states.
What is the cheapest type of metal roofing?
Exposed-fastener corrugated or ribbed steel panels are the most affordable metal roofing option at $5–$10/sq ft installed. They are common on agricultural buildings and sheds. For residential use, metal shingles at $7–$12/sq ft offer a good balance of cost and aesthetics.
Does a metal roof increase home value?
Yes — metal roofing typically recoups 60–85% of its cost in resale value and may increase a home's sale price in markets where buyers value longevity and low-maintenance exteriors. It also reduces insurance premiums in hail- and wind-prone areas.
Is metal roofing loud in rain?
With proper installation over solid decking and a quality underlayment, metal roofing is no louder than asphalt shingles inside the home. The 'loud in rain' reputation comes from metal roofing installed over open purlins without insulation — common on barns and outbuildings, not residential homes.