Metal Roofing

Why Choose Metal Roofing?

Metal roofs offer exceptional durability, energy efficiency, and modern aesthetics. While more expensive upfront, they often outlast 2-3 asphalt roof replacements.

Types of Metal Roofing

Standing Seam (Most Popular)

• Cost: $500-$800 per square installed
• Lifespan: 40-70 years
• Appearance: Vertical panels with raised seams, sleek modern look
• Best For: Residential and commercial, contemporary designs

Corrugated Metal

• Cost: $300-$500 per square installed
• Lifespan: 30-50 years
• Appearance: Wavy ribbed profile, industrial/agricultural aesthetic
• Best For: Barns, shops, modern industrial designs

Metal Shingles/Tiles

• Cost: $400-$700 per square installed
• Lifespan: 40-60 years
• Appearance: Mimic traditional shingles, slate, or tile
• Best For: Traditional homes wanting metal benefits with classic look

Metal Material Options

• Steel (Most Common): Durable, affordable, wide color range. Requires coating to prevent rust.
• Aluminum: Lightweight, rust-proof, ideal for coastal areas. More expensive than steel.
• Copper: Premium choice, develops beautiful patina, 100+ year lifespan. Very expensive.
• Zinc: Self-healing patina, extremely long-lasting, eco-friendly. High cost.

Advantages of Metal Roofing

Disadvantages to Consider

• Higher upfront cost ($15,000-25,000 vs $7,000-12,000 asphalt)
• Noise during heavy rain or hail (can be mitigated with insulation)
• Denting possible from large hail or falling branches
• Oil canning (waviness) can occur in flat panels
• Fewer contractors experienced with proper installation
• Expansion/contraction requires proper fastening systems

Energy Efficiency Benefits

Metal roofs reflect 25-60% of solar heat, reducing cooling costs by 10-25%. Benefits include:

• Cool metal roofing with special reflective coatings
• Thermal breaks between metal and decking reduce heat transfer
• Natural ventilation under standing seam panels
• Eligible for energy efficiency tax credits in many areas
• Lower attic temperatures extend HVAC equipment life

Cost Analysis

For typical 2,000 sq ft roof (20 squares):

• Standing Seam: $15,000-20,000 installed
• Corrugated: $10,000-14,000 installed
• Metal Shingles: $12,000-18,000 installed

Lifetime Cost Comparison: Metal roof lasting 50 years = $20,000. Two asphalt roofs over 50 years = $7,000 + $10,000 (inflation) = $17,000+. Metal wins long-term!

Color & Finish Options

• Painted Finishes: 30+ colors, typically come with 30-40 year paint warranties
• Popular Colors: Charcoal gray, slate blue, forest green, barn red, white, bronze
• Natural Finishes: Copper patina, weathered zinc, mill finish aluminum
• Special Coatings: Kynar 500 (premium), PVDF (high-performance), Stone-coated (dimensional)

Installation Considerations

• Timeframe: 3-7 days for most residential roofs (slower than asphalt)
• Contractor Experience: Critical—improper installation voids warranties
• Underlayment: Special underlayment recommended to prevent condensation
• Fasteners: Must use proper clips and fasteners that allow expansion/contraction
• Slope Requirements: Standing seam can go to 1:12 pitch; check specs for other types

Maintenance

Metal roofs require minimal maintenance:

• Annual inspections
• Clear debris from valleys and gutters
• Check and tighten fasteners every few years
• Touch up scratched paint promptly (steel roofs)
• Inspect sealants and flashings periodically

Is Metal Right for Your Home?

Metal roofing is ideal if you:

• Plan to stay in your home long-term
• Want to avoid future re-roofing projects
• Live in areas with severe weather
• Value energy efficiency and sustainability
• Appreciate modern or rustic aesthetics
• Can afford higher upfront investment

Consider alternatives if you:

• Have a tight budget (metal costs 2-3x asphalt)
• Prefer traditional roofing appearance
• Have HOA restrictions on metal roofing
• Live where experienced metal roofers are scarce

Warranty Expectations

• Material Warranties: 30-50 years (often transferable)
• Paint/Finish Warranties: 25-40 years (may be prorated)
• Workmanship Warranties: 2-10 years from contractor
• Perforation Warranties: Often 20-30 years against rust-through

Frequently Asked Questions

Is metal roofing noisy when it rains?

With proper insulation and underlayment, metal roofs are no noisier than asphalt. The myth comes from barns with metal directly on rafters.

Will lightning strike my metal roof?

Metal doesn't attract lightning. If struck, metal roofs actually safer—they're non-combustible and dissipate energy.

Can metal roofs handle snow and ice?

Yes! Metal's smooth surface allows snow to slide off, preventing dangerous buildup. Snow guards can control sliding if needed.

How long does installation take?

3-7 days typically, vs 1-3 for asphalt. The extra time ensures proper installation critical for performance.