3D Model :

A 3D model is made to ensure consistency between data, inputs :

architects drawings

calculations note

concrete outlines

outputs : designs, detailings

BEOL 3D structure
Drawings :

At each steps, accuracy details, 


Detailings :

In order to buy, to manufacture, to mount the structure.

We produce every documents,.

Detailings Steel
Steel Designs
We make every effort to ensure perfect execution.


"3D realization for maximum reliability."



BEOL is  acronym of Building Engineering On Line. 

Our company is a specialized in structural analysis in the construction market.

We are headquartered in Hong-Kong.


 We can handle the complete construction cycle for any kind of structure, from design to fabrication and mounting.


The role of our structural engineer today involves a significant understanding of both static and dynamic loading,

The complexity of modern structures often requires a great deal of creativity from our engineer in order to ensure the structures support and resist the loads they are subjected to.


We enjoy to engineer your projects.

Structural Engineer


Address :


Units2505-6, 25/F

China Online Centre

333 Lockhart Road

Wanchai, HONG KONG


Email : contact@beol.hk


Phone : +852 8191 0412


Openings hours:

Monday- Friday : 9h00 -12h00 

(HKT UTC/GMT +8 hours)

Secrtary of structural engineers
Calculations Note
Design : 

For each building, numberous of structures are possible.

Our software, our experience allows us to optimize the weight of the structure.


Norms and languages :

Each country uses specific norms, We can produce document in English, French.
We are able to use the new european codes : Eurocodes 3 .


At the heart of the material :

The accuracy of our calculations is of the order of 1/100th of a millimeter.

We check every bit of material in the set of constraints : compression, bending moment, torsion ...


Passion du détail :

Each detail is important for the strength of a structure.

Each welding, bolts of each assembly are checked.

Calculations Notes

We make every effort to ensure the quality of our structures


"From design ... to the last bolt."

Structural engineers