As 35% of the total building cost only goes to structural, I will break down this 35% to make you understand clearly.

 


Here’s a detailed breakdown of the 35% structure allocation in the BOQ, divided by typical percentage allocations within that structure cost. This breakdown may vary depending on the building design and project requirements, but it generally aligns as follows:


Item

Percentage of Structure (35%)

Explanation

Foundation Work

10% of 35% (3.5%)

Covers excavation, footings, piles, slab on grade, waterproofing, etc.

Structural Framework

40% of 35% (14%)

Includes columns, beams, slabs, reinforcement, concrete, bracing, etc.

Walls and Partitioning

20% of 35% (7%)

Masonry work for walls, load-bearing walls, internal partitions, etc.

Roof Structure

15% of 35% (5.25%)

Covers trusses, rafters, roof slabs, waterproofing, and drainage provisions

Structural Finishes

10% of 35% (3.5%)

Includes concrete finishing, sealing, plastering, and protective coatings

Site Reinforcements

5% of 35% (1.75%)

Additional reinforcing for seismic or wind loads

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