Looking to understand how much a new roof or roof replacement might cost in Ireland? Our Roof Cost Calculator provides quick and accurate estimates based on your roof type, size, materials, and location. Whether you’re planning a minor repair or a full replacement, get the insights you need to budget wisely before speaking to a contractor.

Why Use a Roof Cost Calculator in Ireland?

Save Time: Avoid long calls and delayed quotes by getting an instant online estimate.
Plan Your Budget: Understand potential expenses and make informed decisions.
Compare Materials and Options: See how different choices impact your overall cost.
Peace of Mind: Eliminate guesswork with transparent pricing information.

How Our Roof Cost Calculator Works?

Our user-friendly calculator is designed to give you a price estimate within minutes. Here’s how it works:

Enter Basic Info: Select your roof type (flat, pitched, hipped, etc.)
Specify Size: Input the approximate square metre area of your roof.
Choose Material: Options include slate, tiles, metal, fibreglass, or felt.
Add Extras: Include features like skylights, chimneys, insulation or guttering.
Select Location: Enter your county or town to reflect regional labour costs.
Get Estimate: Instantly receive a ballpark figure based on current Irish market rates.

No sign-up or personal details required. Just practical, no-obligation information.

Key Factors That Affect Roofing Costs in Ireland

Type of Roof (Flat vs Pitched)

Pitched roofs tend to cost more than flat roofs due to complexity and extra materials needed. The roof’s design also impacts labour time and difficulty.

Roofing Material (Tiles, Slates, Metal, etc.)

Materials vary significantly in price:

Concrete tiles: affordable and durable
Natural slate: premium look with higher cost
Metal sheeting: lightweight and fast to install
Fibreglass or felt: common for flat roofs

Roof Size and Complexity

Larger roofs require more materials and labour. Complex shapes, multiple levels, or intricate detailing will also increase costs.

Labour and Accessibility

Hard-to-reach roofs or homes with poor access can lead to increased labour charges. In urban centres like Dublin, labour can be more expensive than rural areas.

Location in Ireland

Cost varies by region. For example:

Dublin: Higher labour and material costs
Cork, Galway, Limerick: Moderate to high
Rural areas: Often more affordable

Additional Features

Adding insulation, roof lights, or drainage systems can increase the total cost. But they also improve energy efficiency and functionality.

Average Roof Costs in Ireland (2025 Estimates)

Here’s a general idea of current roofing costs:

Note: Prices include materials and labour, excluding VAT.

Sample Roof Cost Calculations

Small Terraced House in Dublin (30m²)

Material: Concrete tiles
Estimated Cost: €3,000 – €3,900

Semi-Detached House in Cork (60m²)

Material: Natural slate
Estimated Cost: €7,200 – €10,800

New Build in Galway (100m² Pitched Roof)

Material: Metal sheeting with insulation
Estimated Cost: €11,000 – €15,000