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The Other Harry
 
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Default Cost to install a concrete pad?

I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!
  #2   Report Post  
jim
 
Posts: n/a
Default Cost to install a concrete pad?

The Other Harry wrote:

I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!

look in yellow pages and see how much the concrete delivery sources
charge for a few yards of concrete now....
10 ft. by 1000 ft= 1000 sq. ft, by 6 inches thick=500 cu. ft.
1 cub. yard has 3X 3X 3= 27 cut. ft..
500 / 27 = 18.5 yds.. at how much a yard. and thats only for the truck
to pour the stuff if they can get to it by driving to the back and
pouring it... how many guys you gonna have helping you with wheel
barrows etc.. and shovels and bull nose trowels and what about wire mesh
for the concrete and the footings to hold the form down until the
concrete dries...... a whole lot of money after you find out what the
cost is per yard in your region.....
  #3   Report Post  
jim
 
Posts: n/a
Default Cost to install a concrete pad?

The Other Harry wrote:

I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!

look in yellow pages and see how much the concrete delivery sources
charge for a few yards of concrete now....
10 ft. by 1000 ft= 1000 sq. ft, by 6 inches thick=500 cu. ft.
1 cub. yard has 3X 3X 3= 27 cut. ft..
500 / 27 = 18.5 yds.. at how much a yard. and thats only for the truck
to pour the stuff if they can get to it by driving to the back and
pouring it... how many guys you gonna have helping you with wheel
barrows etc.. and shovels and bull nose trowels and what about wire mesh
for the concrete and the footings to hold the form down until the
concrete dries...... a whole lot of money after you find out what the
cost is per yard in your region.....
  #4   Report Post  
SteveB
 
Posts: n/a
Default Cost to install a concrete pad?


"The Other Harry" wrote in message
...
I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!


Let me get out my calculator here ..............

1000 sf, divided by 4" thick equals 81sf coverage per cubic yard of
concrete. 6" would support a large truck. Like a semi.

1000sf divided by 81 equals 12.34 cubic yards of concrete. Concrete is
cheaper the more you buy, so price depends on your local supplier. Also the
sack mix varies the cost, with the more sacks of cement per yard, the higher
the cost. You will want about a 4.5 sack mix for strength. This is a wild
ass guess, but I would estimate that 13 yards would cost you $35 per yard
delivered.

Now, if you have the form ready, and they just drop the cement in your form,
they will allow you a certain amount of time with no additional charge. If
you have to barrow it in, they will charge you a "standing time" for all the
time the truck takes in excess of the allowable normal time. Other than
standing time, the price per yard is what you will pay.

Forming up the pour is a simple thing with a few basic tools. Some concrete
stakes, which you can rent. Some reinforcing wire. Maybe some expansion
boards. Some 2x4s. Some duplex nails. All in all, not lunar trajectory
thinking, but some nuances that a newbie might not know about. My
suggestion: find a friend who knows the basics of concrete and who has
poured some before, and can help you form it out and pour it. A couple of
other friends who have at least poured a little concrete to help you spread
it around and finish it off. You might be able to scrounge up the tools you
need among friends. If not, rental tools are not that big a deal. Just
"work it a bit" meaning smooth it out, get it level, drag a screed across
the top to level the concrete with the top of the forms, and then bull float
it. That is a long flat tool on the end of a long rod that smoothes it out.
If you want a nonslip surface, let it dry a little more, then drag a broom
across it to rough it up.

Let it sit for three days with NO weight on it, then take off the forms. Do
not drive on it for a week. Spray it with water each day unless it is
freezing cold. Slowing the drying time makes it stronger. Pour in the
morning if the weather is warm, and at midday if it is cool. Do not do this
when it is cold, even if you add chemicals to assist the curing process.
Postpone your project for the spring or summer. In the meantime, get it
ready.

So ........................ 13 yards at $35 = $455
Wood 25.00
Rental 50.00
Wire 50.00

Total $580

Barbecue and beer for the crew ............... $50

Total $630

Having it done ........................ $580 for concrete
$145 for 25% markup
$1250 for finishing
@$1.25/sf

Total: $2120

I would NEVER consider having flat work (a flat concrete slab) done. For
what it costs in materials, and the skills involved, I can do it myself,
still pay the guys a few bucks (or call in some favors) and give them some
BBQ, or pizza, and beer, and have an easy day of it. If I have the form
ready, we will be done by noon. I get to keep the $1490 in my pocket.

Please let me know how my figures compare with your area. I would be
interested in how close I came. Even with the concrete at $50 per yard, you
still would save over a grand. If you want to get fancy, you can use some
plywood to make curved edges, brick the edges, or patterns within the pour,
some rock salt to make a pitted surface, some aggregate sprinkled on top to
make a pebbled effect, or stain it after it dries. Lots of easy to do
things.

All in all, you can save an awful lot on concrete work if you want to do the
labor yourself.

Just MHO, YMMV.

Steve


  #5   Report Post  
SteveB
 
Posts: n/a
Default Cost to install a concrete pad?


"The Other Harry" wrote in message
...
I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!


Let me get out my calculator here ..............

1000 sf, divided by 4" thick equals 81sf coverage per cubic yard of
concrete. 6" would support a large truck. Like a semi.

1000sf divided by 81 equals 12.34 cubic yards of concrete. Concrete is
cheaper the more you buy, so price depends on your local supplier. Also the
sack mix varies the cost, with the more sacks of cement per yard, the higher
the cost. You will want about a 4.5 sack mix for strength. This is a wild
ass guess, but I would estimate that 13 yards would cost you $35 per yard
delivered.

Now, if you have the form ready, and they just drop the cement in your form,
they will allow you a certain amount of time with no additional charge. If
you have to barrow it in, they will charge you a "standing time" for all the
time the truck takes in excess of the allowable normal time. Other than
standing time, the price per yard is what you will pay.

Forming up the pour is a simple thing with a few basic tools. Some concrete
stakes, which you can rent. Some reinforcing wire. Maybe some expansion
boards. Some 2x4s. Some duplex nails. All in all, not lunar trajectory
thinking, but some nuances that a newbie might not know about. My
suggestion: find a friend who knows the basics of concrete and who has
poured some before, and can help you form it out and pour it. A couple of
other friends who have at least poured a little concrete to help you spread
it around and finish it off. You might be able to scrounge up the tools you
need among friends. If not, rental tools are not that big a deal. Just
"work it a bit" meaning smooth it out, get it level, drag a screed across
the top to level the concrete with the top of the forms, and then bull float
it. That is a long flat tool on the end of a long rod that smoothes it out.
If you want a nonslip surface, let it dry a little more, then drag a broom
across it to rough it up.

Let it sit for three days with NO weight on it, then take off the forms. Do
not drive on it for a week. Spray it with water each day unless it is
freezing cold. Slowing the drying time makes it stronger. Pour in the
morning if the weather is warm, and at midday if it is cool. Do not do this
when it is cold, even if you add chemicals to assist the curing process.
Postpone your project for the spring or summer. In the meantime, get it
ready.

So ........................ 13 yards at $35 = $455
Wood 25.00
Rental 50.00
Wire 50.00

Total $580

Barbecue and beer for the crew ............... $50

Total $630

Having it done ........................ $580 for concrete
$145 for 25% markup
$1250 for finishing
@$1.25/sf

Total: $2120

I would NEVER consider having flat work (a flat concrete slab) done. For
what it costs in materials, and the skills involved, I can do it myself,
still pay the guys a few bucks (or call in some favors) and give them some
BBQ, or pizza, and beer, and have an easy day of it. If I have the form
ready, we will be done by noon. I get to keep the $1490 in my pocket.

Please let me know how my figures compare with your area. I would be
interested in how close I came. Even with the concrete at $50 per yard, you
still would save over a grand. If you want to get fancy, you can use some
plywood to make curved edges, brick the edges, or patterns within the pour,
some rock salt to make a pitted surface, some aggregate sprinkled on top to
make a pebbled effect, or stain it after it dries. Lots of easy to do
things.

All in all, you can save an awful lot on concrete work if you want to do the
labor yourself.

Just MHO, YMMV.

Steve




  #6   Report Post  
Edwin Pawlowski
 
Posts: n/a
Default Cost to install a concrete pad?


"SteveB" wrote in message

This is a wild
ass guess, but I would estimate that 13 yards would cost you $35 per yard
delivered.


I paid about $65 a yard for 7 yards in CT. Saturday delivery would have b
een more.

My
suggestion: find a friend who knows the basics of concrete and who has
poured some before, and can help you form it out and pour it.


Agreed. This is too big a job for one man, but One with a little experience
and yourself it can be done.


Do not expect the guy on the truck to help either. I did one job where the
guy got right down with us and helped, but it was out of boredom for him,
not a requirement. He did get a rather nice tip though.

You also need a plan for the excess material. You bought it, you own it, it
will be delivered. Form out a small pad in back of the garage to hold the
trash cans. If you have extra, dump it there. No extra, you can buy a
couple of bags of Reddi-mix later.
Ed

http://pages.cthome.net/edhome


  #7   Report Post  
Edwin Pawlowski
 
Posts: n/a
Default Cost to install a concrete pad?


"SteveB" wrote in message

This is a wild
ass guess, but I would estimate that 13 yards would cost you $35 per yard
delivered.


I paid about $65 a yard for 7 yards in CT. Saturday delivery would have b
een more.

My
suggestion: find a friend who knows the basics of concrete and who has
poured some before, and can help you form it out and pour it.


Agreed. This is too big a job for one man, but One with a little experience
and yourself it can be done.


Do not expect the guy on the truck to help either. I did one job where the
guy got right down with us and helped, but it was out of boredom for him,
not a requirement. He did get a rather nice tip though.

You also need a plan for the excess material. You bought it, you own it, it
will be delivered. Form out a small pad in back of the garage to hold the
trash cans. If you have extra, dump it there. No extra, you can buy a
couple of bags of Reddi-mix later.
Ed

http://pages.cthome.net/edhome


  #8   Report Post  
EvoDawg
 
Posts: n/a
Default Cost to install a concrete pad?

The Other Harry wrote:

I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!


If you don't have a clue how to do this then I wouldn't. Only experience
finishers know when its time to float the cream to the top and how to level
it so you don't get low spots. If you don't know the timing of concrete and
how it starts to setup you could end up with a big mess. For someone that
has some knowledge of concrete then its not a big deal. In your case if
it's just a pad that will support cars and there is no need to make the
finish real clean and level with no duck ponds then at least find some guys
that have done it or watch it being done from start to finish and take
notes. It's hard work moving tons of concrete around even a shovel full so
be ready to sweat and sweat hard! Don't forget your expansion joints if you
don't want it to crack.

Tools you will need: screed, bull float (to bring the creamy cement to the
top and the aggregate to the bottom) with extension poles, edgers,
expansion joint tool or cut them in later with a concrete saw, fresno for
fine finish, broom for a no skid finish. Fine finish is better for garage
surface to remove dripping oil stains. And plenty of shovels and good
backs!

All the other posts covered the rest of what you need to know.

Good Luck,
Rich
--
"You can lead them to LINUX
but you can't make them THINK"
  #9   Report Post  
EvoDawg
 
Posts: n/a
Default Cost to install a concrete pad?

The Other Harry wrote:

I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!


If you don't have a clue how to do this then I wouldn't. Only experience
finishers know when its time to float the cream to the top and how to level
it so you don't get low spots. If you don't know the timing of concrete and
how it starts to setup you could end up with a big mess. For someone that
has some knowledge of concrete then its not a big deal. In your case if
it's just a pad that will support cars and there is no need to make the
finish real clean and level with no duck ponds then at least find some guys
that have done it or watch it being done from start to finish and take
notes. It's hard work moving tons of concrete around even a shovel full so
be ready to sweat and sweat hard! Don't forget your expansion joints if you
don't want it to crack.

Tools you will need: screed, bull float (to bring the creamy cement to the
top and the aggregate to the bottom) with extension poles, edgers,
expansion joint tool or cut them in later with a concrete saw, fresno for
fine finish, broom for a no skid finish. Fine finish is better for garage
surface to remove dripping oil stains. And plenty of shovels and good
backs!

All the other posts covered the rest of what you need to know.

Good Luck,
Rich
--
"You can lead them to LINUX
but you can't make them THINK"
  #10   Report Post  
DanG
 
Posts: n/a
Default Cost to install a concrete pad?

Concrete cost $60 - $70 per cubic yard here.

Contracted work including concrete, forms, minimum grade work,
steel placement on work not requiring a pump runs $3-$5 per square
foot here. Decorative concrete runs about $9.

First round pump in the $400 range, a later pour might go for
1/2.

A man with a skid steer and dump truck runs about $300 / day here.

If you do not have concrete tools or experience, I don't think you
should start with a 1,000 SF hard troweled slab.

Your building may require footing excavation and permits. Many
flat work contractors do not provide this service. You may well
be looking for 2 different contractors. Most flatwork contractors
won't even want to remove the sod and haul it off , but they may
have an excavator with whom they work.

Call a local concrete contractor. If you do not know any, contact
a local ready mix company and ask them for some names for your
size job. Discuss the project with the contractor, ask him what
phases, if any, you can perform to save money. If you remove the
sod, it will be cheaper. If you level the site, it will be
cheaper. Most contractors will be happy to give you advice. He
will be looking over the difficulties on your site as well as
judging you and your project.

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Keep the whole world singing. . . .
DanG


"The Other Harry" wrote in message
...
I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!





  #11   Report Post  
DanG
 
Posts: n/a
Default Cost to install a concrete pad?

Concrete cost $60 - $70 per cubic yard here.

Contracted work including concrete, forms, minimum grade work,
steel placement on work not requiring a pump runs $3-$5 per square
foot here. Decorative concrete runs about $9.

First round pump in the $400 range, a later pour might go for
1/2.

A man with a skid steer and dump truck runs about $300 / day here.

If you do not have concrete tools or experience, I don't think you
should start with a 1,000 SF hard troweled slab.

Your building may require footing excavation and permits. Many
flat work contractors do not provide this service. You may well
be looking for 2 different contractors. Most flatwork contractors
won't even want to remove the sod and haul it off , but they may
have an excavator with whom they work.

Call a local concrete contractor. If you do not know any, contact
a local ready mix company and ask them for some names for your
size job. Discuss the project with the contractor, ask him what
phases, if any, you can perform to save money. If you remove the
sod, it will be cheaper. If you level the site, it will be
cheaper. Most contractors will be happy to give you advice. He
will be looking over the difficulties on your site as well as
judging you and your project.

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Keep the whole world singing. . . .
DanG


"The Other Harry" wrote in message
...
I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!



  #12   Report Post  
b
 
Posts: n/a
Default Cost to install a concrete pad?

Hallucinations are unreal.

Get real go out and talk to these guys that are forming and twisting
steel,
after you get a couple of fast talking contractors to give an estimate.

A permit is cheaper than a hassle. Your neighbors will appreciate it.


"The Other Harry" wrote in message
...
I've been hallucinating about installing a concrete pad of
about 1000 sq feet out the back. This would involve moving a
little bit of earth, but not a whole lot -- it's almost level,
and it's currently planted in grass. It would be intended to
accommodate a storage building and a patio, and it should be
able to be be driven on with an average size vehicle (say 4000
#). Clay soil, if that matters.

Would anyone care to take a wild guess at how much it would
cost me to buy this done?

Would anyone care to take a wild guess at how much it would
cost me and how difficult it would be for me to do it muself?
(Bearing in mind that I habe never done anything like this.)

Thanks!



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