The cheapest roofing material is concrete tiles followed by steel and then clay stone tiles with colorbond at the top end of the scale.
Roof framing cost per square metre.
When framing a garage roof your costs are around the same per square foot 2 10 12 but on a much smaller scale so the total price is lower.
Luckily fast construction predesigned frameworks and ease of use reduces the project cost greatly.
As a general rule timber framing should cost around 1300 1500 per square metre.
1480 per square metre for a timber frame house for comparison you can expect other materials to cost anywhere from.
Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used.
However the end result may be well worth it as your roofing material is estimated to last up to 50 longer and will require less maintenance.
The exact material you use will have an impact on the cost of the roof with basic felt solutions costing around 50 per square metre for the material itself and more high end materials such as modern grp a form of fibreglass going up to 90 per square metre but allowing unlimited options in terms of colour and generally being more long lasting.
On the low end you can install steel corrugated metal panels for about 4 5 6 per square foot includes labor and materials this will be followed by steel shingles at 7 2 7 5 per.
For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches.
This is because a steep sloped roof requires a taller chimney and more lumber for framing.
Roofing is priced per square metre.
Speak to your builder or roofer to find out what discounts may be available.
When calculating roofing costs per square asphalt shingles run from 350 and 500 per square metal or tin roofs costs 600 to 1 200 per square and concrete or clay costs between 1 200 and 1 800 per square.
A 12 in 12 roof can cost up to 50 more than a 4 in 12 roof.
By bundling services together you may be able to negotiate a better price.
If you are replacing your current roof add 125 to 500 per roofing square for old roof removal.
Installation prices vary by state see regional details below.
It will cost between 44 and 115 per square meter for house framing.
However this figure gives a rough baseline for comparing international building costs.
Outside of the u s a degree angle is typically used.