
Before you build: where to begin
A little preparation makes the first engineering conversation more useful.
CHANNA HETTIARACHCHI · CHARTERED CIVIL ENGINEER
Chartered civil engineering services in structural design, water engineering and advanced analysis, delivering clear, buildable solutions across Sri Lanka.
CH / SRI LANKA Local insight. Technical precision.

01 / EXPERTISE
Engineering for buildings, infrastructure and complex structural challenges.
All servicesCoordinated engineering advice, from your first question to a clear way forward.
Carefully considered structural solutions for new buildings and extensions.
Practical advice for alterations, extensions and existing structures.
Modelling and analysis to understand drinking-water network performance.
Structural design support for tanks and other water-retaining structures.
Finite element modelling for complex structural questions.
Understand the likely cost and scope of your house construction.
02 / YOUR CLIENT WORKSPACE
Progress, drawings and decisions.
Connected in one secure project space.
Your project, at a glance.
03 / KNOWLEDGE

A little preparation makes the first engineering conversation more useful.

Define the question, organise the inputs and keep assumptions visible.

An introduction to asking useful questions before building a structural model.
Practical perspectives for homeowners and engineers.
ENGINEERING YOUR NEXT MOVE
Share your project brief. We will define a clear path from question to delivery.