Roofing Cost Calculator
Step 1: Pick your Brand & Shingle:
Do You Know the Size of Your Roof?
Don't worry if you don't know the square footage of your roof. We can help estimate it before getting exact measurements.
Yes, I'll enter the square footage
No, I'll answer a few questions to estimate it
How Large is Your Roof?
TIP: Multiply Length x Width to get the square footage.
What is the Square Footage of Your Home?
We can get a rough idea of your roof size using the square footage of your living space before we get exact measurements.
You'll have an opportunity to add a garage to this area at a later step.
How Much Living Space is on Each Level?
This will help us understand how each level of the home adds to the roof area.
Each level has roughly the same amount of living space
The first level has more living space
My home has a small upper level
Do You Have a Garage That Also Needs a Roof?
If you have a garage that adds more to the roof area, select the size below.
No garage
One car garage
Two car garage
Three car garage
How Steep is Your Roof?
In the roofing industry, the steepness is known as the "pitch" of the roof, which is defined as the amount of height (the rise) gained over a certain distance (the run).
- A "Low" pitch rises about 4 inches per 12 inches.
- A "Shallow" rises about 6 per 12 inches.
- A "Average" rises about 8 per 12 inches.
- A "Steep" rises about 11 per 12 inches.
Low (4/12 pitch)
Shallow (6/12 pitch)
Average (8/12 pitch)
Steep (11/12 pitch)
How Complicated is Your Roof?
Roughly how many sections is your roof divided into? Count each section as separate if it has its own peak or terminates against a wall.
Simple (One section over a rectangular foundation)
Not So Simple (2 to 4 sections)
Complicated (5 or more sections)
How Many of Each Does Your Roof Have?
A dormer is a roofed structure, usually containing a window, that projects upward from a sloping roof.
Skylights are not included in the estimate and will be calculated at the time of consultation.
Choose Your Shingle Color
Roughly how many sections is your roof divided into? Count each section as separate if it has its own peak or terminates against a wall.
- Moire Black
- Weathered Wood
- Gray Frost
What Does Your Installation Include?
We strongly recommend stripping all existing shingles and water barriers, and replacing them with new materials. This allows us to expose the underlying roof sheathing and confirm that there is no damage to the roof's foundation.
If you've noticed water infiltration from inside the home, you may need to have the sheathing replaced with new plywood as well.
Strip and replace all shingles and water barriers.
Recommended for most roofs
What is the Condition of Your Roof?
If you've noticed any issues with your roof such as rotted trim, missing shingles, leaks or water damage, please let us know.
No noticeable damage
Some visible issues but no water damage
Noticeable water damage
I'm not sure, Please assess for me
Your project estimate is
Winter Special! Book an On-Site Estimate and save up to $750 >Project Summary
- Product:
- Roof Size in Square Feet:
- Home Square Footage:
- Number of Stories:
- Living Space is on Each Level:
- Garage:
- Pitch Estimate:
- Roof Complexity:
- Chimneys:
- Dormers:
- Skylights:
- Installation Include:
- Waterproofing System:
- Roof Condition:
Schedule a free, no obligation in-home visit to firm up your quote:
- Our licensed expert will complete an on-site assessment & take measurements
- You'll get expert advice to make an informed decision
- It will only take about 30 minutes - no pushy sales
Click here to see what's included in a roofing estimate >
Quotations Disclaimer
All quotations for work will be provided based on the information given to Golden Group Construction Corp. by the customer. Any variations to the work following the issue of the quotation and prior to commencement of work shall result in a revised quotation being issued for acceptance. All additional roofing membrane layers, roof Skylight units and or additional items that are not part of the quotation, will be added to the final invoice and price.
For variations after work has commenced, a fixed price to cover the variation shall be agreed between Golden Group Construction Corp. and the customer and added to the final invoice.
Quotations shall remain valid for acceptance by the customer for a period of one calendar month following the issue of the quotation and work is to commence within two calendar months from the date of the quotation else a new quotation will be required.
Unforeseen Costs
The customer shall be liable to meet the cost of any additional work, services or fittings that need to be provided to rectify any event or situation which arises during the course of the works that are unexpected or are beyond Golden Group Construction Corp. control. Golden Group Construction Corp. can not be held responsible for such events or situations.
