I recently received this quote from a roofer to roof a 15 x 18 m warehouse. it has a monitor roof. I have decided to used plain sheet instead of coloured to save cost. You input is needed.

Thanks in advance

Roof
15m x 18m, monitor roof 15 x 1.6m SQM Amount
38 nos. 8mroofing sheet= 304m 304 547,200
38 nos. 1.6 m monitor roof sheet= 60.8 61 109,800
38 nos. 650mm cladding sheet = 24.7m 25 45,000
32 nos. 950mm eaves cladding 30.4m 31 55,800
8 nos. 2 m monitor eave cladding sheet 16m 16 28,800
4 nos. 4.8 m x 600 girth ridge 19.2 m 20 36,000
1500 nos. hooks and bolts 60,000
12nos 16mm long bottom flashing 72m 72 21,600
6 nos. 6m barge board 27,000
6 nos. 3.6 m fibre glass Translucent = 36m 36 54,000
Seam bolt & rivet nails 2,000
Transport 20,000
Installation 140,000
Total 1,147,200

0.45 Costs 1500 per meter for foreign and 1600 for first Aluminum Material and even more for queens way and tower so the price Is ok. But as it is a ware house 0.65/0.70 is required so the price will be much.

I could ask my QS to check through. Contact me on Whatsapp lets talk more