Metal roof cost worksheet

A metal roof can cost more up front than asphalt. Typical installed ranges are about $5-$9 per sq ft for corrugated or ribbed panels, $9-$14 per sq ft for metal shingles, and $10-$18 per sq ft for standing seam. Asphalt is often around $4-$8 per sq ft. The real price depends on your roof size, roof pitch, tear-off needs, the metal and coating chosen, and your area.

That is why a simple price number is not enough. This worksheet is meant to help you compare the parts of each estimate, not just the bottom line. You can use it when talking with roofers you found on your own or when you use SeamRidge to get matched with licensed, insured, bonded metal roofers.

It is especially useful if:
- you are comparing metal vs asphalt and want a clearer picture of value over time
- English is not your first language and you want one page to organize the terms
- you want to make sure the metal type, gauge, coating, warranty, scope, and price are all clearly written down
- you do not want to feel rushed into a deposit before you understand the work

If you are still deciding between materials, start with metal vs asphalt before you compare contractor paperwork.

Use the worksheet to collect the facts that change price and long-term value. Do not rely on verbal promises.

Write down these details for each estimate:
1. Company basics: business name, contact name, license number, proof of insurance, and whether they are bonded
2. Roof system details: metal type, panel or shingle style, gauge or thickness if listed, paint/coating system, trim details, and underlayment
3. Scope of work: tear-off or overlay, decking repairs if needed, flashing work, ventilation items, cleanup, and disposal
4. Warranty details: manufacturer material warranty and contractor workmanship warranty
5. Price structure: total estimated price, deposit amount, payment schedule, and any allowances or exclusions
6. Timeline: estimated start window, estimated duration, and permit responsibility

This matters because two estimates with similar totals can include very different work. One may include full tear-off, upgraded underlayment, and better trim details. Another may leave those items out.

Before any deposit, get everything in writing and verify the roofer's license and insurance yourself. Follow local permits and code. If you need help knowing what to ask a contractor, read how to vet a metal roofer.

Here is a simple way to use the worksheet without getting overwhelmed:

• Download the PDF: metal-roof-cost-worksheet.pdf
• Fill in your home address, roof notes, and the date
• Ask each roofer for the same level of detail so your comparison is fair
• Put each estimate on its own line or section
• Circle anything that is vague, missing, or not in writing
• Compare warranties, scope, and materials before you compare price

A few honest reminders:
- Cheapest is not always cheapest later. A lower number may leave out tear-off, flashing, or trim.
- Metal is not always the right choice. If your budget is tight or you plan to move soon, asphalt may be the smarter call.
- Long life matters. Metal often lasts about 40-70 years, while asphalt is often about 15-25 years, but lifespan depends on installation quality, product choice, climate, and maintenance.

If you want a better feel for typical numbers before filling out the worksheet, see metal roof costs.

This worksheet is free for homeowners. SeamRidge is a free matching service. We do not install roofs. We help you understand your options and connect with licensed, insured, bonded metal roofers. Participating roofers pay a flat fee to take part. You compare estimates, you choose who to hire, and you hold the final payment.

After you download the worksheet:
- gather 2-4 written estimates
- verify license and insurance yourself
- check who handles permits in your area
- make sure the metal type, gauge, coating, warranty, scope, and price are in writing
- never feel pushed to sign the same day

If you want help finding contractors to compare, you can get matched at no cost.