The homeowner's roofing guide
PART 04
Understanding Roofing Quotes
Roofing quotes can vary widely between contractors. Learn what should be included in a professional roofing estimate so you can compare quotes with confidence.
Replacing a roof is a significant investment, and the quote you receive should clearly explain what work will be done, what materials will be used, and what it will cost.
Unfortunately, many homeowners receive quotes that are difficult to understand or missing important details.
In this section, we break down how roofing quotes work, what should be included in a professional estimate, and how to compare multiple quotes so you can make an informed decision.
What Should Be Included in a Roofing Quote?
A professional roofing quote should clearly outline the scope of work, materials being used, and total project cost.
Most roofing estimates will include details such as:
- Roofing material type and manufacturer
- Underlayment and waterproofing layers
- Flashing and ventilation components
- Removal and disposal of old roofing materials
- Labour and installation costs
- Project timeline and warranty coverage
Understanding these components helps ensure you’re comparing apples to apples when reviewing multiple quotes.
Helpful Step-by-step articles
In this section, we break down how roofing quotes work, what should be included in a professional estimate, and how to compare multiple quotes so you can make the right decision for your home.
How Roof Measurements Are Calculated
Many homeowners are surprised to learn that roofing contractors can often measure a roof without physically climbing onto it.
Today, many professionals use satellite measurement technology such as EagleView to calculate roof dimensions with a high degree of accuracy.
These systems use aerial imagery and specialized software to measure:
- roof size and square footage
- roof pitch and slope
- ridge and valley lengths
- roof facets and angles
- eaves and overhangs
Because the measurements come from high-resolution aerial images, contractors can generate a detailed roof report before visiting the property.
This allows roofing companies to provide faster, more accurate estimates while reducing unnecessary site visits.
In most cases, contractors will still confirm measurements during the project (we do!), but satellite reports help ensure the quote you receive is based on precise data.
For homeowners, this means you can often receive a detailed roofing quote faster, sometimes even before an in-person inspection.
Have Questions About Roofing Quotes?
Every home and roof is different, and the best way to understand your options is with a professional inspection and detailed quote.
A qualified roofing contractor can assess your roof and explain exactly what work is needed.