Remove old roofing (if required by code).

Inspect the roof decking:

• Replace rotted or damaged plywood.
• Ensure the surface is flat and secure.

Verify roof slope:

• Most metal panels require minimum 3:12 pitch (check manufacturer specs).

✅ A solid, clean deck is essential for a leak-free roof.

1. Start at the eaves and roll underlayment horizontally.
2. Overlap rows according to manufacturer guidelines.
3. Install ice & water shield along eaves and valleys (especially in cold climates).
4. Secure with cap nails or approved fasteners.

👉 Underlayment acts as your roof’s secondary waterproof barrier.

1. Measure and snap chalk lines to keep panels straight.
2. Dry-fit the first panel to ensure correct alignment.
3. Start installation from:

• One corner of the roof
• Opposite prevailing winds (recommended)

⚠️ The first panel determines the alignment of the entire roof.

1. Place the first panel square to the roof.
2. Fasten using manufacturer-approved screws:
   • Through the flat (for exposed fastener panels)
   • Or into clips (for standing seam systems)
3. Do not overtighten screws—washers should be snug, not crushed.
4. Overlap panels as specified.

Repeat across the roof, checking alignment frequently.

Metal roofing often comes with a manufacturer’s warranty, but workmanship is equally important. Confirm:

• Length of manufacturer warranty
• Whether labor/workmanship is covered
• What is excluded from coverage
• Whether warranties are transferable

A quality installer stands behind their work.

Pay attention to how the contractor communicates:

• Do they explain things clearly?
• Do they answer questions patiently?
• Are they responsive and organized?

Trust and communication are just as important as technical skill.

At Atlantic Metal, we believe education comes first. We help homeowners understand their options, choose the right metal roofing system, and ensure every installation meets the highest standards of quality and durability.

Our focus is on:

• Precision metal roofing systems
• High-quality materials
• Skilled, experienced installation
• Long-term performance and value

We don’t just supply metal—we help customers invest in a roof that performs for a lifetime.

If you’re considering a metal roof or want to understand your options, the Atlantic Metal team is here to help. We’ll guide you through materials, pricing, installation, and everything you need for a confident decision.