Contents
- 1 How much does it cost to build a concrete porch?
- 2 How thick should a concrete porch be?
- 3 How deep do foundations need to be for a porch?
- 4 How deep should a concrete patio be?
- 5 Is it cheaper to build a deck or pour concrete?
- 6 Can you pour concrete over dirt?
- 7 Can I pour a 2 inch concrete slab?
- 8 Do you need rebar for 4 inch slab?
- 9 How much does 30 yards of concrete cost?
- 10 Do you need to dig foundations for a porch?
- 11 What are the 3 types of foundations?
- 12 What size can you build a porch without planning permission?
- 13 How much does it cost to pour a 12×12 concrete slab?
- 14 Do I need rebar for a concrete patio?
- 15 What is cheaper poured concrete or pavers?
How much does it cost to build a concrete porch?
Porch Flooring Cost by Material
| Porch Floor Material | Average Costs (Material Only) |
|---|---|
| Concrete | $2 – $3/sq.ft. |
| Pressure-Treated Wood | $7.50 – $30/sq.ft. |
| Brick | $8 – $12/sq.ft. |
| Stone | $10 – $25/sq.ft |
How thick should a concrete porch be?
The minimum thickness of any concrete slab is 4 inches. However, if the concrete patio will have heavy features added to it, you may want to thicken it to 6 or 8 inches. The concrete is typically laid on a 2-3 inch base of gravel, sand, limestone, or other aggregates.
How deep do foundations need to be for a porch?
We quote for a fixed depth of foundation, for a porch 450mm would be good, if building control want it deeper, the customer has to dig deeper in their pockets. For building control and architects specify this, a minimum of 1000mm is required for all works, but in practice we rarely need to dig this deep.
How deep should a concrete patio be?
Four inches is the minimum thickness for a concrete patio. You’ll want to make it six to eight inches thick if the patio will support a structure such as a gazebo or hot tub.
Is it cheaper to build a deck or pour concrete?
Overall, a concrete patio will generally be cheaper to install compared to a deck. While your specific house and yard set-up may determine which is cheaper for your individual needs, a wood deck is likely to have a better return on investment compared to a concrete patio.
Can you pour concrete over dirt?
Long story short, yes you can pour concrete over dirt.
Can I pour a 2 inch concrete slab?
If done properly, new concrete can often be poured right over an existing slab. For this to be feasible, the contractor needs to pour at least 2 inches thick, use smaller aggregate, and incorporate reinforcement such as welded wire mesh or fiber mixed into the concrete.
Do you need rebar for 4 inch slab?
No, you do not need rebar for a 4–inch slab of concrete on grade. A 4–inch-thick slab cast on the ground and in permanent contact with it will float and rebar is not required. Rebar is recommended on concrete measuring 5 – 6 inches thick.
How much does 30 yards of concrete cost?
Use $90 per cubic yard as a ballpark figure for concrete prices, but concrete slab cost will vary by region. Also, expect a fee of about $60 per load for delivery from a concrete truck for concrete cost. There could be other fees for such things as Saturday concrete truck delivery and small loads.
Do you need to dig foundations for a porch?
A porch is a covered, single-storey structure that can be enclosed, and projects out from a house or other building. It will require foundations, and the junctions between the walls of the porch and those of the existing building will need to be properly sealed.
What are the 3 types of foundations?
But chances are your house has (or will have) one of these three foundations: full basement, crawlspace, or slab-on-grade. Other variations are possible. Here are the three main types of house foundations that you will encounter in residential construction.
What size can you build a porch without planning permission?
Adding a porch to any external door of your house is considered to be permitted development, not requiring an application for planning permission, provided: the ground floor area (measured externally) would not exceed three square metres.
How much does it cost to pour a 12×12 concrete slab?
How much does a 12×12 concrete slab cost? The average cost to pour a 12×12 concrete slab that is 4” thick is between $888 and $1,584, with professional labor and materials included.
Do I need rebar for a concrete patio?
Do concrete patios need rebar? Even though it’s possible to build a concrete patio without rebar, it’s not recommended. All concrete is subject to cracks, but rebar holds all the cracks together and keeps the slab level and even. Without rebar, the cracks would become quite wide and the concrete would become uneven.
What is cheaper poured concrete or pavers?
As far as installation costs and concrete costs go, poured concrete is technically the most affordable per square foot. However, even though the upfront cost of pavers is higher, concrete pavers offer greater value and durability than poured concrete and stamped concrete.