Use these prices as a general guide only always get three estimates from local concrete contractors to compare slab prices and remember to check references.
Cost of concrete slab for double garage.
The big questions of course is what does a garage foundation cost.
Not every item will apply to your project but you can use this as a guide to garage prices.
Estimate the labor price to pour concrete vs.
The cost of the garage floor slab is divided into concrete cost and labour cost and an extra top coating cost.
Or 6 10 00 per square foot.
I do anywhere between 50 100 concrete slabs per year most all concrete slab estimates i do cost between the 5 50 to 9 50 per square foot as i have described above.
A typical concrete slab costs 4 to 8 per square foot with most homeowners spending between 5 35 to 6 17 per square foot or 113 to 126 per cubic yard for both materials and installation.
Dig and fill foundations with concrete 2750.
The first step in building the garage foundation is pouring the concrete which costs 140 per cubic yard a 12 by 24 by 6 slab equals 7 41 cubic yards and will cost about 740 for concrete poured directly by a chute from a mixer truck.
For a 24 x24 detached two car garage a quality concrete floating foundation will be around 6000 to 8000 while a garage pad with a block foundation will run 8000 to 10 000.
Buy precast cement pads.
It doesn t include labour supplies such as reinforcing bar or building permit fees.
Dispose of soil excavated from foundation trench 500.
Pour concrete slab for floor 2500.
On average concrete slabs can cost anywhere from 75 to 110 per square metre.
The average cost for a standard 12 x 12 shed concrete slab costs roughly.
The total cost for a concrete garage floor including concrete labor supplies and equipment varies region to region because of geographic variables.
The cost of concrete for a slab garage floor includes the delivery of concrete and any material overages as a result of waste.
However costs can rise if you d like to have something decorative as a stamped concrete patio or if you re looking to have curves and other decorative edging features installed.
That s still quite a spread but it gives you a starting point for comparing quotes.
The total cost for a 400 square foot garage floor in san francisco ranges between 3 91 and 4 28 per square foot and between 3 26 and 3 60 per square foot in atlanta.
You will need to add between 5 and 35 extra per cubic yard if a boom arm pump delivery method is required because of access restrictions.
Below is a cost breakdown for a typical double garage construction.
If your slab is going on a flat block of land with easy access expect the price to be on the lower end of the scale.