It nearly cost above hundred dollars to replace liner in 27 foot round 48in deep beaded pool
a lot of money totes :)
A 20 by 40 vinyl liner pool will cost around 1500 for the liner and 1500 for the labor. If you have a cement or vermiculite ( a type of cement) floor . If you have a sand bottom there is a extra charge for labor
That is the length ? i need to know the width and average depth
form_title= Pool Liner form_header= Replace or install a liner for your pool. Do you need to replace an existing liner?*= () Yes () No Is it an in-ground or above-ground pool?*= () In Ground () Above Ground What is the size of your pool?*= _ 
It cost me $850 in the Springfield MO area plus the cost of the liner and materials. Thought that was pretty high myself.
If it is under the pool liner then logic dictates you have to empyty the pool and remove the liner. Then replace the vermiculite with whatever eles you want to use as padding
Only if the A/G pool has a beaded liner. If it is an overlap liner, there's no way around it.
The cost of a 16 x 32 inground pool with a liner varies somewhat depending on the shape of the pool. The average cost of this type of pool is between 6000 dollars and about 8000 dollars.
no, replace liner
No. Replace the liner.