Price estimate
Roofing calculator – Quickly estimate your roof replacement cost
Replacing your roof is a significant investment, and the total cost can vary greatly based on roof condition, materials used, and additional tasks required. BuilderPlaza’s roofing calculator helps you quickly estimate how much your roofing project will cost, factoring in everything from materials to extra work like gutters, chimneys, and roof vents.
Simply choose your preferred roofing material—whether metal, tile, asphalt shingles, or other—and enter the roof area. Add optional extras such as chimney flashing, roof penetrations, gutters, ladders, and snow guards. Our roof material calculator instantly provides a ballpark figure based on current market averages.
💡 Remember: Every roofing project is unique. Actual costs depend on your roof’s condition, structure, materials selected, and scope of work. To get the most accurate estimate, complete a quick quote request to compare offers from trusted local roofers.
What affects the cost of a roof replacement?
Several key factors influence your roof renovation price, including:
- Roof area: A larger roof requires more materials and labor.
- Roofing material: Metal roofs, tile roofs, and asphalt shingles vary in price and complexity of installation.
- Additional tasks: Work like chimney flashing, gutters, snow guards, ladders, and roof penetrations can add to your total cost.
- Project complexity: Is it a simple replacement or will structural repairs also be needed?
- Contractor selection: Prices and services can differ significantly between roofing contractors.
Related cost guides:
- Metal roof cost calculator
- Tile roof cost guide
- Asphalt shingle roof cost
- Chimney flashing cost
- Moss removal pricing
- Roof safety products pricing
How to use the roofing calculator
1️⃣ Choose your roofing material: Select between metal roofing, tile roofing, shingles, and other popular options.
2️⃣ Enter your roof size: This greatly affects your total cost.
3️⃣ Select any extras: Chimneys, roof vents, gutters, ladders, and snow guards will affect your overall estimate.
4️⃣ Instant roofing estimate: See your rough estimate instantly based on current average pricing.
5️⃣ Compare quotes: Get precise offers by submitting a quick quote request.
Easily compare roofing quotes from local pros
Our roofing calculator provides an estimated cost, but each project is unique.
Submit a simple quote request and quickly receive competitive offers from top-rated local roofing contractors.
✅ Free and easy quote comparisons
✅ Multiple roofing quotes from a single form
✅ Review customer ratings and previous projects
✅ No obligation—you choose if and when to proceed
Get started now—submit your quote request and secure the best price for your roof replacement!