Short answer: a standard single-storey steel warehouse has about 5 to 6 metres of clear height, which suits floor stacking. If you plan to rack pallets, the height should come from the racking: pallet height, number of levels, beam and lift clearance, and the space the fire protection design needs above the top load. Each metre above 6 m adds roughly 8 to 12 percent to the structural cost, and it is far cheaper to add that metre on paper than after the frame is up.
The frame of a warehouse is the one thing you can't change later. You can add racking, re-slot the floor, bring in a better forklift. You can't raise the roof. Owners who build to "the usual height" and then buy racking find they've paid for a shed that holds one level less than it should, for the life of the building.
Enter your racking and forklift. The calculator works out the clear height the stock needs, checks the forklift can reach the top beam, and shows the structural cost uplift over a 6 m building.
Less than people expect. PD 1096 Section 805 sets ceiling heights for habitable rooms: 2.40 m with artificial ventilation and 2.70 m with natural ventilation, and 1.80 m above and below a mezzanine. Section 807 sets 12 cubic metres of air space per person for workshops, factories and offices. None of those is a storage height.
So the clear height of a warehouse is a design decision, and the thing driving it is what you store and how you move it.
Our warehouse cost guide puts it at roughly 8 to 12 percent of the structural cost for every metre above 6 m. The reasons are mechanical. A taller column is a longer cantilever against wind, so it needs a bigger section. The bigger moment goes into a bigger footing. And the wall cladding grows with every metre of height.
Set against that, one more level of racking in the same footprint is a large gain in pallet positions. That's why the extra metre can pay for itself when the building is designed around the racking from the start.
The racking layout, from the supplier, with beam levels. The forklift, and its lift height at the load you'll handle. The fire protection design, because the clearance it needs above stored goods sits on top of everything else. A fourth, if you're thinking of a mezzanine: it needs 1.80 m clear above and below under Section 805.
Ceiling heights and air space are PD 1096 Sections 805 and 807, read from the decree. The 5 to 6 m standard clear height and the 8 to 12 percent structural cost per metre above 6 m are AEDO's published warehouse figures. Rack geometry defaults in the calculator are placeholders for your supplier's numbers, not code values.
What is the standard height of a warehouse in the Philippines?
In our published cost guide the standard single-storey steel warehouse has a clear height of about 5 to 6 metres. That suits floor stacking and short shelving. Selective pallet racking can need more, and the right number comes from the racking, the pallet height and the forklift, not from a standard.
Does the Building Code set a minimum warehouse height?
Not directly. PD 1096 Section 805 sets ceiling heights for habitable rooms, 2.40 metres with artificial ventilation and 2.70 metres with natural ventilation, and 1.80 metres above and below a mezzanine. Section 807 sets 12 cubic metres of air space per person for workshops, factories and offices. None of these is a storage height, so the clear height of a warehouse is a design decision driven by what it stores.
How much does a taller warehouse cost?
In our published warehouse cost guide, every additional metre of clear height above 6 metres adds roughly 8 to 12 percent to the structural cost. Taller columns carry more bending from wind, need bigger sections and bigger footings, and the wall cladding area grows with the height.
How much clearance should be left above the top pallet?
Enough for the forklift to place and retrieve the top pallet, plus whatever the fire protection design requires between the stored goods and the sprinklers or roof structure. The fire protection clearance is set by the sprinkler design, so confirm it with the fire protection engineer before the height is frozen rather than assuming a figure.
Is a mezzanine cheaper than building taller?
Sometimes, for offices, packing or light storage. A mezzanine needs at least 1.80 metres of clear height above and below it under PD 1096 Section 805, plus its own structure, stairs and loading. For pallet storage, taller racking in a taller shed can be the more efficient use of the same footprint.
The statute used in this guide. Links open in a new tab.
The standard clear height and cost uplift per metre are AEDO Construction's published 2026 warehouse figures, not a code requirement or a quotation.
Set the height from the racking and the forklift before the frame is designed, not after.
