Factors affecting the cost of a porch.
Cost of adding a porch roof.
Want a more accurate porch roof cost.
Also if putting in a ceiling be aware you need to absolutely close up the roof extension to prevent it becoming an insect squirrel bat etc nesting area.
Porch roof costs start at around 30 per square metre for a flat roof.
We had a contractor install a roof porch cover size of 16 x 12 for 3 000.
The average cost for a patio roof addition using low maintenance wood patterned aluminum runs for about 6 000 to 10 000 for an area of 20 by 20 feet as of 2011.
A screen can be added for an additional cost of 3 000 to 4 000.
The average cost of building a porch that s 3 metres will run between 3 000 5 000.
A significant portion of the total depends on the material which usually matches whatever you have for the rest of the house.
This includes shingles cinder blocks plywood cox water repellent paper lumber for framing and covering 3 pillars gutters and vertical drainage and painting it.
The cost will depend on the size of the roof whether there is any rot or damage to the underlying timbers and your choice of roofing material.
A figure of 500 is a good average to work to for just replacing the roof without any other refurbishment and upgrades and installing new gutters.
There are other patio covers available that range from a.
The average price for a 3m porch made of brick has a concrete floor partial glazing tiled roof and a composite door is about 3 500 around 1 100 to 1 200 per square metre.
Building a porch roof costs 16 to 30 per square foot.
Additional guttering for your porch will come at a cost of 4 50 per square metre.
If you are looking to create a grand entrance with a victorian roof for example costs will typically be higher at an average of 50 per square metre.
For a 200 square foot structure this ranges from 3 200 to 6 000.
Ballpark general cost for this 40 50 sf for normal roof more like 60 100 sf for enclosed porch patio not including the porch or patio itself though if you go with a prefab aluminum canopy patio cover awning or gazebo costs can get down into the 10 30 sf range depending on materials as low as under 10 sf for awnings more like 10 30 for most flat roof metal patio covers on up to gazebo type covers at the 20 30 range or about 10 sf less for diy.
Adding a wood lattice roof can range between 500 and 10 000.
This article aims to highlight all of the potential costs involved with building a new porch and what you should expect to pay for your particular preferences.