Last reviewed: October 2026. By The Roofing Brief Team
Metal roofing prices in 2026 run $8 to $25 per square foot installed for residential homes, putting a typical 2,000 sqft replacement between $18,000 and $50,000+. The wide spread reflects four real structural decisions: which metal you pick (steel, aluminum, copper, zinc), which profile (standing seam, corrugated, stone-coated, shingle), how complex your roof is, and where you live. Metal sits at premium pricing for honest engineering reasons. The panels themselves cost 2 to 5 times what asphalt does, and the labor to install them right is 1.5 to 2 times slower per square.
The short version
- HomeAdvisor’s metal roof cost guide (updated June 2026) puts the national average for a new metal roof at about $11,700, with most homeowners paying roughly $6,000 to $18,300. Larger homes and premium profiles such as standing seam run higher, as the table below shows.
- Per-sqft installed pricing: corrugated steel $6 to $10, standing seam steel $9 to $20, stone-coated steel tile $10 to $18, aluminum shingles $9 to $16, copper standing seam $20 to $45.
- Standing seam costs roughly 40% to 70% more than corrugated because of the concealed-fastener system and the labor required.
- Metal lasts 40 to 70 years versus 20 to 30 for asphalt, which makes the lifetime cost per year competitive or better than asphalt despite the premium.
- Some insurers in hail-prone states offer a premium credit for a UL 2218 Class 4 impact-rated roof; the amount depends on the insurer’s rate filing, so get it in writing.
- Metal is not always the right call. Below 1,200 sqft, in low-storm regions, or for owners selling within 5 years, the math often does not pencil.
Metal roof cost ranges by subtype
“Metal roof” is not one product. It is a category that spans entry-level corrugated steel panels (the budget option many people still call a tin roof) at $6 per sqft installed (the low end of the 2026 Roofing Cost Report’s $6 to $10 band) all the way to artisanal copper standing seam at $45 per sqft installed. The table below shows Roofing Brief estimates of 2026 installed pricing across the main residential metal roof types: editorial planning ranges, not figures from a cost database or a contractor survey. For comparison, our 2026 Roofing Cost Report puts exposed-fastener metal at $6 to $10 and steel or aluminum standing seam at $10 to $18 per sq ft installed, and HomeAdvisor’s metal roof cost guide (updated June 2026) lists $3.50 to $15 per sq ft for corrugated sheets and $7 to $30 for standing seam. Treat them as planning ranges, not quotes.
| Metal roof type | Installed cost per sqft | Job total (2,000 sqft home) | Lifespan |
|---|---|---|---|
| Corrugated steel (exposed fastener) | $6 to $10 | $13,000 to $21,000 | 40 to 60 years |
| R-panel / Ag panel | $5 to $10 | $11,000 to $22,000 | 30 to 50 years |
| Standing seam steel (snap-lock) | $9 to $16 | $19,000 to $34,000 | 40 to 60 years |
| Standing seam steel (mechanical lock) | $11 to $20 | $23,000 to $42,000 | 50 to 70 years |
| Standing seam aluminum | $12 to $22 | $25,000 to $46,000 | 50 to 70 years |
| Standing seam copper | $20 to $45 | $42,000 to $95,000+ | 75 to 150 years |
| Standing seam zinc | $18 to $35 | $38,000 to $74,000 | 80 to 100 years |
| Stone-coated steel tile (DECRA by IKO, Unified Steel by Westlake Royal) | $10 to $18 | $21,000 to $38,000 | 40 to 60 years |
| Aluminum shingles (Classic Metal Roofs, Oxford) | $9 to $16 | $19,000 to $34,000 | 40 to 50 years |
| Steel shake (interlocking) | $10 to $17 | $21,000 to $36,000 | 40 to 50 years |
Standing seam is where the premium sits: snap-lock runs $9 to $16 and mechanical lock $11 to $20 per sqft, against $6 to $10 for corrugated. Our dedicated standing seam metal roof cost guide covers profile choice, finish premium, and snow-country surcharges. For color-specific panel quotes, see our red metal roofing panel prices breakdown. For a side-by-side against the most common alternative, see metal vs asphalt shingle roof.
Standing seam cost vs corrugated vs stone-coated vs aluminum shingles
Corrugated and R-panel (exposed fastener)
The cheapest residential metal option. Panels are screwed directly through the face into the deck with neoprene-gasketed fasteners. Material is fast to fabricate and install, but you have hundreds of penetrations through the metal surface, and the gaskets degrade in 15 to 25 years requiring fastener replacement. Aesthetically reads as agricultural or industrial, which is fine for barns, shops, and rural homes but looks out of place on many suburban builds. Panel prices for a green finish are covered in our green metal roofing panel prices guide. For one direct seller of exposed-fastener panels such as MaxPanel and PBR, see our MetalMax review.
Standing seam (concealed fastener)
Premium residential metal. Panels run from eave to ridge in one piece with raised vertical seams that interlock. Fasteners attach to clips hidden under the seam, never penetrating the panel face. Lasts longer, looks cleaner, and carries a 30 to 50 year manufacturer warranty. The labor to fabricate and install standing seam is 1.6 to 2.2 times longer per square than corrugated, which is most of the cost difference.
Stone-coated steel tile
Steel panel stamped to look like tile, shake, or shingle and coated with stone granules. DECRA, owned by IKO since IKO bought Fletcher Building’s Roof Tile Group in 2018, and Unified Steel from Westlake Royal Building Products, formerly sold as Boral Steel, are two of the best-known brands. Combines metal durability with traditional aesthetic. Costs more than corrugated because of the proprietary panel system but typically less than standing seam.
Aluminum shingles
Interlocking aluminum panels in shingle, shake, or slate profiles. Lightweight (40 to 60 lbs per square), corrosion-proof, and great for coastal homes. More expensive than steel because aluminum costs more per ton, but the weight savings means you can install over existing asphalt in many jurisdictions, saving tear-off cost. For product-by-product pricing, see our metal shingle roof cost guide.
Material costs: steel, aluminum, copper, zinc
The base metal accounts for 40% to 65% of materials cost in a metal roof. Below is the 2026 raw material cost per sqft of finished panel, before fabrication, fasteners, accessories, and labor.
| Metal | Material cost per sqft (panel only) | Pros | Cons |
|---|---|---|---|
| Galvanized steel (G90) | $1.80 to $3.50 | Cheapest, strongest per dollar, easy to source | Will rust if coating fails or in salt-air environments |
| Galvalume steel | $2.20 to $4.00 | Better corrosion resistance than galvanized, industry standard for SS | Cosmetic cut-edge issues at panel ends |
| Aluminum | $3.50 to $6.50 | Corrosion-proof, lightweight, ideal for coastal | Softer, dents more easily from hail |
| Copper | $14 to $28 | Patina aesthetic, 100+ year lifespan | 4 to 8 times the cost of steel |
| Zinc | $11 to $22 | Self-healing patina, environmental durability | Limited US distribution, specialty installers only |
| Stainless steel | $8 to $15 | Best corrosion resistance, premium look | Rare in residential; mostly commercial |
Coating choice matters as much as base metal
The finish (PVDF/Kynar 500, SMP, or polyester) determines color durability and warranty length. PVDF (the gold standard, sold under the Kynar 500 or Hylar 5000 trade names) carries 30 to 40 year fade and chalk warranties and is what national brands like Sherwin-Williams Fluropon coat panels with. SMP (silicone-modified polyester) is one tier down at $0.40 to $0.80 less per sqft but warranties are typically 20 to 30 years. Polyester is the budget tier and is rare in standing seam.
Installation cost: why metal labor is 1.5x to 2x asphalt
A two-person asphalt shingle crew installs roughly 25 to 35 squares per day on a typical roof. A metal standing seam crew installs 8 to 18 squares per day. The structural reasons:
- Panel layout precision. A crew laying 8 to 18 squares a day (versus 25 to 35 for asphalt) must keep every standing seam panel square to the eave or the seams drift visibly over a long run, so each panel gets its own chalk line.
- Custom on-site fabrication. Many standing seam installers roll panels to exact length on a portable roll-former, which eliminates end-laps; the machine and its operator are part of why tooling for the trade runs $4,000 to $25,000+.
- Cutting and seaming. Mechanical lock panels (the $11 to $20 per sqft tier) need a hand-seamer or powered seamer to close every joint after install; snap-lock panels ($9 to $16) skip that step but still need exact alignment.
- Flashing complexity. Chimneys, walls, and roof-to-wall intersections need hand-formed sheet-metal flashing, and each open valley adds $400 to $1,200. Many asphalt crews do not do this work.
- Fall protection. Metal panels are slick. OSHA’s 29 CFR 1926.501 fall-protection rules apply on residential roofs, so crews need harness anchors and walk boards, which slows installation.
Translated to cost, labor on a standing seam roof runs $4 to $9 per sqft versus $2 to $4 per sqft on asphalt. That spread alone explains 60% of the cost difference at the same job site.
Regional cost variation
Metal roof pricing varies regionally by an even wider band than asphalt because the installer pool is smaller and demand is concentrated. Related: Metal roofing contractor finder. Markets with deep metal roofing traditions (Mountain West, Texas, parts of Florida) have competitive installer markets and tighter pricing. Markets where metal is rare (Midwest suburbs, parts of the Southeast) pay a premium because fewer crews are qualified. The regional figures below are Roofing Brief estimates for a 22-square home, not survey results, so use them for rough planning only.
| Region | Standing seam (22 sq home) | Stone-coated steel (22 sq home) |
|---|---|---|
| Northeast metro | $28,000 to $46,000 | $26,000 to $42,000 |
| Mid-Atlantic | $24,000 to $38,000 | $23,000 to $36,000 |
| Southeast | $20,000 to $32,000 | $21,000 to $32,000 |
| Florida (HVHZ coastal) | $24,000 to $40,000 | $25,000 to $38,000 |
| Midwest | $22,000 to $34,000 | $22,000 to $34,000 |
| Texas | $21,000 to $34,000 | $21,000 to $33,000 |
| Mountain West | $23,000 to $38,000 | $22,000 to $35,000 |
| Pacific Northwest | $25,000 to $40,000 | $24,000 to $37,000 |
| California | $30,000 to $48,000 | $28,000 to $44,000 |
| Rural South / Plains | $17,000 to $28,000 | $18,000 to $28,000 |
Florida adds product approval and wind-zone requirements: its coastal standing seam range is $24,000 to $40,000 for a 22-square home versus $20,000 to $32,000 in the Southeast. For a state-specific breakdown, see our guide to metal roof cost in Florida. For all roof types in the state, see our Florida roof replacement cost guide.
Premium cost drivers
Beyond base material and labor, half a dozen line items can push your metal roof from the bottom of the range to the top.
Profile choice
Snap-lock standing seam panels are 15% to 25% cheaper than mechanical-lock panels because the install is faster. Mechanical-lock is the premium spec for high-wind, high-snow, and waterproofing-critical applications.
Custom colors and premium finishes
Standard colors (Galvalume, ash gray, black, evergreen, regal red) are the cheapest. Custom colors from a manufacturer’s premium palette (matte finishes, weathered copper imitations, designer blacks) add $0.40 to $1.50 per sqft. Kynar 500 PVDF finish typically adds $0.30 to $0.80 per sqft over standard SMP finish.
Snow guards and ice-belt heating
In snow country (anywhere with regular accumulation), metal roofs shed snow in slabs that can damage gutters, vehicles, or people. Snow guards (small barriers that hold snow on the roof) cost $300 to $1,500 per 1,000 sqft. Related: Metal roof on a lean-to addition. Heated eave systems run $25 to $60 per linear foot for cable plus install.
Open valley vs closed valley
Standing seam roofs typically use open metal valleys, which require additional sheet-metal fabrication and add $400 to $1,200 per valley depending on length.
Fascia, soffit, and trim packages
Many homeowners replacing a roof in metal also re-trim fascias and soffits in matching aluminum or steel. This is a $1,500 to $5,000 add-on but extends the metal aesthetic to the entire roof edge.
Underlayment upgrade
Metal roofs require either synthetic underlayment ($0.25 to $0.50 per sqft) or, for premium installs, a self-adhering high-temperature membrane ($0.70 to $1.40 per sqft). The latter is mandatory in mountain snow zones and many HVHZ coastal jurisdictions.
Why metal is worth the premium
The case for paying 50% to 200% more upfront over asphalt comes down to four real economic factors.
Lifespan
A standing seam steel roof on a properly installed deck lasts 50 to 70 years per Metal Construction Association longevity studies. Asphalt asks for replacement at 20 to 30 years. Over a 50-year ownership horizon, you replace asphalt twice. You do not replace metal at all.
Energy efficiency
Per the Oak Ridge National Laboratory’s Cool Roof Calculator and the US Department of Energy’s Energy Saver guide (see also the EPA cool roofs page), a reflective metal roof can cut summer attic temperatures by 25 to 40 degrees Fahrenheit and reduce cooling energy use 10% to 25% in sun-belt climates. For a household with a $300/month summer electric bill, that is $300 to $900 per year in savings. Over 50 years, the savings compound to $15,000+ in present-value terms.
Insurance discount
Metal roofs that meet UL 2218 Class 4 impact resistance may qualify for a homeowners insurance discount, mostly offered by carriers in hail-exposed states. Whether a discount exists, and how large it is, depends on your insurer and state filing, so ask your agent for the credit in writing before you choose a product. As an illustration only: a 10% credit on a $2,400 annual premium would be $240 a year.
Wildfire and storm resilience
Metal carries the highest fire rating (Class A assembly) and the highest wind rating (140+ mph uplift on properly fastened standing seam per ASTM E1592). In California, Oregon, Washington, and Colorado wildfire zones, this resilience is increasingly the deciding factor in re-roof material selection.
Where metal is not worth it
Metal costs 50% to 200% more upfront than asphalt, and the math fails in these cases:
- Short ownership window. If you plan to sell within 5 years, metal’s lifetime cost advantage will not have time to materialize. You will pay $8,000 to $20,000 more upfront and recover only 50% to 70% at sale per Remodeling Magazine’s Cost vs Value data.
- Low-storm, low-snow, low-wildfire regions. Metal’s resilience advantages are weakest in mild climates with limited hail or fire exposure (parts of the inland Pacific Northwest, lower Midwest, much of the Northeast outside coastal zones).
- Very small homes. Metal’s per-sqft pricing premium does not scale down well. On a 900 sqft cottage, paying $11,000 for asphalt vs $20,000 for standing seam is a much bigger ratio decision than on a 3,500 sqft custom home.
- HOA restrictions. Some HOAs prohibit metal roofs, especially in markets where asphalt or tile dominate the architectural pattern. Verify before bidding.
- Hyper-local labor scarcity. In some rural Midwest and Southern markets, the nearest qualified standing seam installer is 100+ miles away. Travel premium can add $1,500 to $5,000.
Metal roof vs asphalt ROI over 30 years
Here is the cost-per-year math on a 22-square roof, accounting for replacement cycles, energy savings, and insurance discounts.
| Scenario | Architectural asphalt | Standing seam metal (steel) |
|---|---|---|
| Install cost | $14,500 | $29,000 |
| Replacements needed in 30 years | 1.1 (one full cycle) | 0 (lasts the full window) |
| 30-year cumulative install cost | $30,500 (one replacement at year 27) | $29,000 |
| Cumulative energy savings (cool-roof, sun belt) | $0 baseline | $9,000 to $15,000 |
| Cumulative insurance discount (hail belt) | $0 baseline | $3,600 to $10,000 |
| Net 30-year cost (sun belt + hail belt) | $30,500 | $4,000 to $16,400 |
| Net 30-year cost (mild Midwest, no discounts) | $30,500 | $29,000 |
In sun belt or hail belt markets, metal wins decisively over a 30-year horizon. In mild climates with no insurance discount, metal roughly ties. If an existing metal roof is sound but its finish has faded, price the cost to repaint a metal roof before replacing it. For the full comparison see metal vs asphalt shingle roof and the broader cost framing in how much does a new roof cost.
Specific brand and product pricing
Warranty terms run from 30-year PVDF finish warranties (Englert, Berridge) to 50-year limited (DECRA, Westlake Royal), and installed pricing follows the product line. These are Roofing Brief planning ranges by maker, including McElroy Metal and Englert.
| Brand | Product line | Installed cost per sqft | Warranty |
|---|---|---|---|
| McElroy Metal | Maxima 1.5 (standing seam) | $9 to $15 | 40-year finish, lifetime substrate |
| Englert | S1300 (standing seam) | $11 to $17 | 30-year finish PVDF |
| Drexel Metals | DMC 150 SL (snap-lock SS) | $10 to $15 | 35-year finish |
| Sheffield Metals | 1.5″ snap-lock SS | $10 to $16 | 35-year PVDF |
| Berridge | Tee-Lock (mechanical SS) | $12 to $19 | 30-year PVDF |
| DECRA | Stone-coated steel shake/tile/shingle | $10 to $17 | 50-year limited |
| Westlake Royal Unified Steel (formerly Boral Steel) | Stone-coated steel | $11 to $18 | 50-year limited |
| Classic Metal Roofs | Aluminum shingles (Rustic Shingle, Oxford Shingle) | $10 to $16 | Lifetime limited |
| TAMKO MetalWorks | StoneCrest (slate and tile look), AstonWood (shake look) | $10 to $15 | 50-year |
Direct-to-consumer installers vs local contractors
Direct sellers bring their own crews, in-house financing and a single-vendor warranty; local contractors install a maker’s line such as Maxima 1.5 or DMC 150 SL. Compare like for like: the same panel line, 24 ga versus 26 ga steel, underlayment ($0.25 to $0.50 per sqft synthetic), trim package and warranty terms, itemized on each of at least three bids. Read who backs a single-vendor warranty and whether it transfers.
Should you DIY a metal roof?
Short answer: no. Long answer: still no, with the rare exception of a small outbuilding using exposed-fastener panels.
The reasons. First, standing seam install requires specialized tools (hand-seamers or powered seamers, roll-formers for site fabrication, panel hangers, harness systems) that cost $4,000 to $25,000+. Second, the flashing details at chimneys, walls, valleys, and penetrations require sheet-metal skills that take years to develop. Third, most metal roof manufacturer warranties (Englert, McElroy, Sheffield Metals) are void if installed by a non-certified contractor. Fourth, a single small mistake on a standing seam install (panel oil-canning from over-tightening, seam not fully closed, fastener through the panel face) creates leaks that often go undetected for years until the deck rots. Fifth, falling off a 6/12 metal roof is not the same as falling off an asphalt one; the panels are slick.
An exposed-fastener corrugated roof on a workshop or garage is the only DIY-friendly metal scenario, and even there we strongly recommend professional install if the structure is heated or houses anything you care about staying dry. If you do go that route, cut-to-length suppliers sell panels, trim and screws to homeowners; our review covers what to check before buying panels direct from Best Buy Metals.
Insurance discount for metal roofs
Many insurers in hail- and wind-exposed states offer a premium credit for a Class 4 (UL 2218) impact-rated roof, and Florida requires rate filings to include wind-mitigation credits (Fla. Stat. 627.0629). Amounts are set by each insurer’s rate filing and change over time, so the table below shows where to look rather than promising a percentage. To claim a credit you typically need the manufacturer’s impact-rating documentation and the contractor’s install paperwork (in Florida, a wind mitigation inspection).
| Where | What may be available | How to check |
|---|---|---|
| Texas | Many insurers offer a credit for UL 2218 Class 4 roofing; amount varies by company | Ask your insurer; compare carriers on the Texas Department of Insurance HelpInsure site |
| Florida | Insurers must offer wind-mitigation credits (Fla. Stat. 627.0629); the roof covering is one of several factors | Wind mitigation inspection on form OIR-B1-1802 |
| Other hail states (e.g. Oklahoma, Colorado, Kansas, Nebraska, Minnesota) | Voluntary carrier programs; some insurers offer none | Ask for the credit, and any roof-age or cosmetic-damage terms, in writing |
If your insurer does offer a credit, it repeats every year you hold the policy. Illustration only: a 10% credit on a $2,200 annual premium is $220 a year, or $6,600 over 30 years at today’s premium. Check whether the policy also adds a cosmetic-damage exclusion for metal roofs, which can matter more than the discount.
Permits, code, and engineering
Most jurisdictions require a residential roof permit regardless of material. Metal-specific code items to verify with your contractor:
- Wind uplift rating. Metal panel systems are commonly tested for uplift to ASTM E1592; check the maker’s test report against your local design wind speed (see IRC chapter 9, roof assemblies). In high-wind zones (Florida HVHZ, coastal Carolinas), the rating must match the local design wind speed.
- Underlayment. IRC R905.1.1 requires underlayment under roof coverings. Many metal panel makers specify synthetic or self-adhering underlayment, so confirm the maker’s requirement and your local code.
- Ventilation. Metal roofs need balanced intake (soffit) and exhaust (ridge) ventilation. Many older homes need a ventilation upgrade as part of the re-roof, $400 to $1,500.
- Lightning protection. Metal does not attract lightning, despite urban myth. NFPA 780 and ULC studies show metal roofs are no more or less likely to be struck, and a metal roof actually disperses lightning energy better than asphalt. No special grounding required.
Resale value and curb appeal impact
Metal roof’s resale impact depends heavily on local architectural norms. In markets where metal is the dominant or aspirational material (Mountain West, mountain resort towns, parts of Texas Hill Country, Florida coastal), a metal roof can add 1% to 6% to home value per Remodeling Magazine’s 2024 Cost vs Value report regional breakdowns. In markets dominated by asphalt suburbia, metal can be neutral or even slightly negative for resale if it clashes with surrounding homes.
Two specific resale signals matter. First, a relatively young metal roof is less likely to be flagged for near-term replacement in a home inspection than an aging asphalt roof. That removes a negotiation lever the buyer would otherwise use. Second, listing agents in metal-positive markets can highlight standing seam in MLS copy and photography, attracting buyer pools who specifically search for it. The flip side: in markets where metal is unusual, some buyer pools (especially traditional Colonial or Cape Cod-style buyer segments) actively avoid metal-roofed homes.
Common pricing traps and red flags
Metal bids to check closely:
- “Lifetime warranty” with no manufacturer name. A real lifetime warranty comes from McElroy, Englert, Sheffield Metals, DECRA, or a named manufacturer. A generic “lifetime warranty” from the contractor only is worthless if the contractor closes.
- Quote based on “satellite measurement” with no site visit. Standing seam install requires a measured pitch, deck condition check, and ventilation assessment. A bid generated remotely will miss deck repair (sheathing at $1,500 to $4,000 on 1960s plank decks) and valley counts at $400 to $1,200 each.
- No certification listed. Manufacturers such as McElroy and Englert certify installers and can void warranties on uncertified installs. Ask which manufacturer training the crew has completed and ask to see the certification card.
- Snap-lock quoted as mechanical lock. Some contractors install snap-lock and call it mechanical lock to charge the premium. The price gap is $2 per sqft at the low end ($9 snap-lock versus $11 mechanical lock). Mechanical lock seams are tight rolled closures; snap-lock seams are visibly snapped into place, so ask to inspect a prior install.
- Aggressive “today only” pricing. A legitimate metal roof bid is valid for 30 days minimum. Treat any discount that expires the same day as a reason to slow down, whoever is selling, and get two more bids.
What we do not know (and neither does anyone else)
Three honest gaps in any metal roof quote. Our metal roof estimate guide shows how to read the rest of the quote.
Long-term color hold under your specific UV exposure. PVDF finishes carry 30-year warranties but the warranty defines “fade” narrowly. Premium dark colors (matte black, charcoal) in Southwest desert sun may visibly chalk by year 12 to 15 even within warranty.
Substrate behavior under metal. Metal roofs over original 1960s plank decking can move and creak as temperature cycles expand and contract the panels. The fix is to add OSB or plywood sheathing during install, adding $1,500 to $4,000.
Hail damage thresholds. Class 4 impact ratings test against 2-inch steel balls. Real hailstones in Texas, Colorado, and Oklahoma can hit 4 inches. Even Class 4 metal will dent (cosmetic) or breach (rare) at the upper end of severe hail. Insurance will pay for cosmetic dent repair only on some carriers’ policies; verify before assuming coverage. For stone-coated panels, our guide to stone-coated steel roofing problems covers dents and who pays.
For broader context across material decisions and contractor selection, see our Roofing Brief Learn hub, the contractor vetting guide, and the signs you need a new roof diagnostic. Contractors managing this kind of estimating at scale should review our roofing software guide.
Frequently asked questions
How much does a metal roof cost for a 2,000 sqft house in 2026?
A 2,000 sqft house with about 22 squares of roof surface costs roughly $13,000 to $21,000 for corrugated steel, $19,000 to $35,000 for standing seam steel, and $25,000 to $46,000 for standing seam aluminum, based on Roofing Brief estimates. For comparison, HomeAdvisor’s metal roof cost guide (updated June 2026) lists $4 to $30 per square foot installed, depending on style and metal. Region, pitch and roof complexity can move a real bid outside these ranges.
Is a metal roof worth the extra cost over asphalt?
In sun belt climates with cooling costs, in hail belt states with insurance discounts, and for owners staying 10+ years, yes. The 30-year cost-per-year math typically beats asphalt by $200 to $500 per year. In mild climates with short ownership windows, the math is closer to a wash, and architectural asphalt is the simpler choice.
How long does a metal roof last?
Standing seam steel and aluminum last 50 to 70 years per Metal Construction Association studies. Copper and zinc can last 80 to 150 years. Corrugated exposed-fastener steel lasts 30 to 50 years before fastener gaskets fail. Asphalt by comparison lasts 20 to 30 years.
Does a metal roof make my house hotter or cooler?
Cooler, in the summer. Per the US Department of Energy’s Energy Saver guidance, reflective metal roofs reduce attic temperatures 25 to 40 degrees Fahrenheit versus dark asphalt, cutting cooling costs 10% to 25% in hot climates. In winter, the difference is negligible because most heat loss in winter is through walls and windows, not the roof.
Will my insurance go down with a metal roof?
It may. Some insurers in hail- and wind-exposed states offer a premium credit for a UL 2218 Class 4 impact-rated roof, and Florida requires insurers to offer wind-mitigation credits under Fla. Stat. 627.0629. The amount is set by each insurer’s rate filing, so ask your agent for the credit in writing and keep the manufacturer’s UL 2218 documentation and the install paperwork.
Is a metal roof noisy in the rain?
Not on a properly installed residential metal roof with full decking and underlayment. The noise myth comes from barn and shed installations where panels are attached directly to purlins with no sheathing or attic space. A standard residential metal roof over OSB decking, synthetic underlayment, and an attic measures within 1 to 3 decibels of an asphalt roof under the same rain conditions per acoustic studies cited by the Metal Roofing Alliance.
Can I put a metal roof over my existing asphalt?
In many jurisdictions, yes, for lightweight metal (aluminum shingles or standing seam steel under 1.5 lbs per sqft). The savings on tear-off are $1,500 to $4,000. The downsides: hidden deck rot you cannot inspect, voided manufacturer warranties on some products, and future re-roofs that must remove both layers. We recommend full tear-off for any roof older than 12 years.