Dear brothers and sisiters, Please I sincere help and guidance

I acguird this plot of land in abuja 100 by 50.
i want to build a commercial two bedroom of 2 unites of boungalow .
pls can somebodty give me an estimate cost on what this project will cost?

below is the actual land and house plan.
I want to know the following quantities and estimated prices of these items in 2012 July?

block
sand
concreate
cement
rod
nails
wood
roofing
window
electrical
water
etc
and all other materilas need for these project from german foundation to roofing

big brothers,
i will lik eto know the urrent prices of the following materials.

1 tipper of gravel/concrete
2 tipper of sharp sand
3 6 inches of solid block
4 9 inches of solid block[color=#000099][/color]
5 cement
6 rod for beam
7 latrite

please i would like to know the current prices of each of following items.Am looking forward to build two bedroom units of bungalow.pls i need ur contributions.
thanks

this is the quotation bill of my messi.

brother thanks for your feed back. The problem i have is difficult to trust people. i have been a victim many times , and i am keen with life in general this guys think we pluck money from trees . the 1.7 million was just foundation to DPC LEVEL. i told him i want to start step until full completion as financial resources are not available as i earn cash on salary bases.
The land is in KUBA .surface last time i travel is even, dry land.
the design is a simple design and quality is my name bros that a joke. i will embark on a surveyor as advise.
please i attach the actual quation sheet so you can have a clear understanding from my point of view.
may LORD BLESS YOU.

yu 002.jpg THIS IS THE ACTUAL SHEET THAT WAS SENT TO VIA EMAIL.
THE PROJECT IS A 2 BEDROOM BUNGALOW HOUSE OF 2 UNIT IN THE SAME LAND . LAND IS 100 BY 60.SITUATED IN ABUJA.
THANKS
MY QUESTION, IS THIS QUOTE FAIR?

please i need urgent help.i am based abroad and wants to build a two bedroom room sets of 2 units in Abuja Nigeria for commercial purposes. i have been given a terrible quote and i think it is very expensive.
below are the list i was given by by messi man. the land in 100 by 60.i want to start little by little, as i understand building a house is not a day job
. 1.7million that was the total i was given by by messi/achitech
what i need from foundation to DPC level?
how many cements?
how many trip of sharp sand?
how many trip of chipping?
iron or rod, what quantity?
9 inches blocks, how many for foundation to DPC klevel ?
what is the current price of cement today?
how much is labour? ,
that will include carpenter, iron bender, bricklayer,digger etc.
pls i need help[/color][color=#006600][/color] I HAVE THE PAPER QUOTATION INCASE SOMEBODY WANTS TO SEE THE ACTUAL QUATE FROM MY MESSI MAN/ARCHTECH

please i need urgent help.i am based abroad and wants to build a two bedroom room sets of 2 units in Abuja Nigeria for commercial purposes. i have been given a terrible quote and i think it is very expensive.
below are the list i was given by by messi man. the land in 100 by 60.i want to start little by little, as i understand building a house is not a day job
. 1.7million that was the total i was given by by messi/achitech
what i need from foundation to DPC level?
how many cements?
how many trip of sharp sand?
how many trip of chipping?
iron or rod, what quantity?
9 inches blocks, how many for foundation to DPC klevel ?
what is the current price of cement today?
how much is labour? ,
that will include carpenter, iron bender, bricklayer,digger etc.
pls i need help