Heres the quotes we got for new tank at 10,000 gal.
They wanted to charge us $800 to tear out the old tank:/ and then they would sell it for scrap Im sure. So we decided to tear out the old tank ourselves and sell for scrap
Everywhere Ive looked the tanks and liners are about the same so thats not where they make the money the prices of labor and things like sand and gravel varried wildly Ive heard 2 tons of sand for $250 and Ive heard 2 tons of sand for $450 so thats what you gotta watch.
Hope this helps.
Quote from Island Catchment
I have three different sized tanks that all come in at roughly 10,000 gallons. Those dimensions are listed below.
21'7 x 44" $2095
18'6" x 5'4" $2468
15'5" x 7'2" $2450
These prices are tank and liner only. No additional accessories.
A 10,000 gallons tank with liner, cover, cover support and tank overflow (complete tank set up) comes in at a little under $3000 dependent on the tank diameter. Installation for a new tank is $1200 - $1700. This includes 3/4" base course (gravel), #4 sand and a load of water (4000 gallons). Basically all the items you need for the installation.
Quote from Water works: without installation
WATERTANK KIT 15'5" X 7'2"
1 LW15106 LINER WHITE 15' x 09' 25 MIL 480.31 480.31
270 TR-BOLT 3'8 x 1 CARRIAGE BOLTS 0.18 48.60
270 TR-NUTS 3/8 HEX NUTS,,,,,,,,,0.033,0 0.05 13.50
270 TR-WASH 3/8 CUT WASHERS,,,,,,,,,0.03 0.05 13.50
50 TR-TRIM TRIM LOK COPING 0.37 18.50
2 TR-SEAL SUBSEAL 40 18.27 36.54
1 TR-WIRE CABLE WIRE 6.56 6.56
1 TR-TURN TURNBUCKLE 4.39 4.39
10 TRP-41815 TANK PANEL 4' 18G 15' RADIUS 182.81 1828.10
~~~END OF WATERTANK KIT~~~
---CS15 15' Cover Support Sy
1 CS-YOKE COVER SUPPORT SYSTEM YOKE 100.00 100.00
1 CS-COPG WHITE COPING STRIPS 3.00 3.00
8 CS-ARM15 COVER SUPPORT SYSTEM 15' ARM 15.75 126.00
---End of CS15 items
1 CP15 COVER PREMIUM 15' (19' ACTUA 215.00 215.00
Quote subtotal
Sales tax @ 4.166%
Quote total
3014.56