What services does Kasun Samarasinghe offer?

BIM Architectural, Structural & MEP Modeling; Navisworks Clash Detection; BIM Coordination; Structural Design to Eurocodes and Australian Standards using SAP2000 and SpaceGass.

Does Kasun work on international projects?

Yes — services are available worldwide. All work is delivered digitally with no geographic restrictions.

What software does Kasun use?

Autodesk Revit, Navisworks Manage, AutoCAD, SAP2000, SpaceGass, and BIM 360.

What design codes does Kasun work to?

Eurocodes (EC0–EC9) and Australian Standards (AS 3600, AS 4100, AS 1170 series).

Kasun Samarasinghe | Structural Engineer & BIM Specialist

BIM Expert

SAP2000

Navisworks

🌐 Remote Available

✅ Eurocode

About Me

Who is Kasun Samarasinghe?

I am a passionate structural engineer and BIM specialist dedicated to delivering precision engineering solutions for complex construction projects. My expertise spans BIM coordination across architectural, structural, and MEP disciplines, combined with rigorous structural analysis to international standards.

I leverage advanced tools including SAP2000, SpaceGass, and Navisworks to provide accurate structural designs and seamless clash detection — for residential towers, commercial facilities, or industrial structures — and deliver all outputs digitally to clients worldwide.

50+

Projects Completed

5+

Years Experience

2

Design Codes

LinkedIn Profile → WhatsApp Me

Services Overview

BIM & Structural
Engineering Services

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Professional BIM modeling (Revit), multi-discipline clash detection (Navisworks), and finite element structural design to Eurocodes and Australian Standards.

LOD 300 – 400

BIM Modeling

BIM Architectural & Structural Modeling

High-precision 3D Revit models for commercial buildings, industrial frames, and residential structures with full parametric family integration.

Navisworks Manage

Coordination

Navisworks Clash Detection & Resolution

Federated multi-discipline clash identification between Architectural, Structural, and MEP models to eliminate expensive site rework prior to construction.

SAP2000 & SpaceGass

FEA & Design

Eurocode & Australian Standards Design

Complete structural frame analysis, 3D FEA calculations, section verifications, and detailed design reports compliant with EN 1992/1993 and AS 3600/4100.

View All 8 Services & Request Custom Quote →

My Favourite Tools

Exploring the Software
Behind My Designs

BIM

Autodesk Revit

95% — Arch, Structural & MEP Modeling

LOD 400 Dynamo Scripts Family Design

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CAD

AutoCAD

93% — Architectural & Structural Drafting

2D Drafting RC Detailing AutoLISP

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CLASH

Navisworks Manage

92% — Clash Detection & Resolution

Clash Matrix 4D Simulation BCF Reports

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ANALYSIS

SAP2000

90% — Structural Analysis & Design

3D FEA P-Delta Python OAPI

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DESIGN

SpaceGass

88% — Steel & Concrete Frame Design

AS4100 Steel AS3600 RC Frame Buckling

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CLOUD

Autodesk BIM 360

87% — Cloud BIM Management

ISO 19650 CDE Cloud Model Worksharing

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My Portfolio

Featured Engineering
Projects & BIM Models

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Explore multi-disciplinary engineering projects featuring end-to-end Architectural planning, Eurocode structural designs, MEP coordination, and high-precision Autodesk Revit LOD 350 BIM models.

FEATURED MULTI-DISCIPLINARY SHOWCASE

Architectural Design Structural Eurocode 2 MEP Systems Autodesk Revit LOD 350

Multi-Disciplinary 2-Storey Residential Building

Scope LOD 350 Full Design

A complete multi-disciplinary building design package engineered for a luxury 2-storey residential building. My scope encompassed full Architectural space planning & exterior rendering, rigorous Structural Engineering compliant with Eurocode 2 (EN 1992-1-1) for foundations, columns, beams, and suspended RC floor slabs, as well as integrated MEP Engineering (cold/hot water supply, foul drainage, power distribution, architectural lighting, and split-system HVAC routing).

🏛️

Architectural Design

Parametric 3D Revit model, space layout, elevations, and exterior photorealistic renders.

🧱

Structural Engineering

Eurocode 2 (EN 1992-1-1) verifications for pad footings, RC columns, beams & slabs.

⚡

MEP Systems

Integrated plumbing supply/drainage, electrical power/lighting, and HVAC routing.

📐

BIM Deliverables

Autodesk Revit LOD 350 coordinated model, AutoCAD 2D drawings & quantity schedules.

Coordinated Revit BIM Drawings & Technical Views

8 Model Views

2-Storey Residential BIM Model — 3D Overview

2-Storey Residential BIM Model — Ground Floor Plan

2-Storey Residential BIM Model — Front Elevation

2-Storey Residential BIM Model — Side Elevation

2-Storey Residential BIM Model — 3D Perspective

2-Storey Residential BIM Model — Building Section

2-Storey Residential BIM Model — Interior Layout

2-Storey Residential BIM Model — Structural Detail

Background

My Academic &
Professional Journey

🎓 Academic Qualifications

💼 Professional Experience

🎓 Academic 2024 – Present

MPhil in Structural Engineering

University of Ruhuna, Sri Lanka

2024

💼 Career 2024 – Present

Civil Engineer & BIM Modeler

StructAxis Engineering Consultants

2023

💼 Career 2023 – 2024

Civil & Environmental Engineer

Structural & Design Practice

2022

💼 Career 2022 – 2023

Design Engineer

Engineering Consultancy Practice

2021

💼 Career 2021 – Present

Freelance BIM Specialist & Structural Engineer

Independent / Global Clients

🎓 Academic 2019 – 2024

BSc (Hons) Civil & Environmental Engineering

University of Ruhuna, Sri Lanka

2019

🎓 Academic 2016 – 2018

G.C.E. Advanced Level (Physical Science)

Balangoda Ananda Maithreya Central College

2016

Engagement Models

Transparent Pricing &
Flexible Packages

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Clear fixed-scope pricing for standalone tasks, transparent hourly billing for ongoing consulting, or retainer plans for continuous BIM support.

Fixed Scope

Project-Based

$50 / starting

Ideal for well-defined deliverables like single 3D Revit models, specific clash reports, or structural calculation packages.

✓ Fixed upfront quotation
✓ Defined milestone deliverables
✓ 2 rounds of minor revisions
✓ Fast turnarounds (3–7 days)

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Hourly Consulting

$30 / hr

Best for evolving scopes, continuous design revisions, model auditing, or ad-hoc technical support on active projects.

✓ Accurate time-tracked billing
✓ Direct WhatsApp & Zoom communication
✓ Multi-discipline flexibility
✓ Priority task queuing

Dedicated

Monthly Retainer

$2,000 / month

For engineering consultancies and contractors requiring dedicated monthly BIM modeling and structural design capacity.

✓ 40+ dedicated hours per month
✓ Dedicated Slack/WhatsApp support
✓ Guaranteed SLA & response time
✓ Discounted hourly overage rates

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Engineering Knowledge

Latest Articles &
Technical Guides

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In-depth technical guides covering Eurocode 2 structural calculations, Revit BIM workflows, and Navisworks clash coordination.

Eurocode 2

June 2026 · 12 min read

Step-by-Step Guide to RC Beam & Slab Design under Eurocode 2

Comprehensive walkthrough of EN 1992-1-1 flexural design, shear checks, deflection limits, and crack control calculations.

Read Technical Guide →

BIM Guide

May 2026 · 8 min read

What is BIM? A Structural Engineer's Perspective

How Building Information Modeling transforms structural workflows, improves LOD precision, and reduces site errors.

Read Article →

Clash Resolution

May 2026 · 10 min read

Navisworks Clash Detection & Coordination Matrix Best Practices

How to set up federated models, configure tolerance rules, and generate actionable BIM coordination reports.

Read Article →

Contact Me

Let's Talk for Your
Next Projects

Your Name *

Email *

Company

Service *

Your Message

📍

Address

Sri Lanka
Available Worldwide (Remote)

📞

Available via WhatsApp
(Tap "Send" to connect instantly)

🕐

Response Time

Monday – Friday: 9am – 6pm
Within 24 hours always

Stay Connected

FAQs

Questions?
Look here.

Can't find your answer? Contact me directly via WhatsApp.

Ask Me →

What services do you offer as a structural engineer?+

I offer BIM modeling (architectural, structural, MEP), Navisworks clash detection and resolution, BIM coordination, and structural design using SAP2000 and SpaceGass — all compliant with Eurocodes or Australian Standards.

Do you work on international projects?+

Yes — I work fully remotely with clients worldwide. All deliverables are sent digitally, and communication is handled via WhatsApp and email. I have experience with projects in Europe, Australia, and the Middle East.

What software do you use for BIM modeling?+

I primarily use Autodesk Revit for BIM modeling (architectural, structural, and MEP), Navisworks Manage for clash detection, SAP2000 and SpaceGass for structural analysis, and AutoCAD for 2D drawings. All output files are in standard industry formats.

Do you work to both Eurocodes and Australian Standards?+

Yes. I design to both European Standards (EC0, EC1, EC2, EC3, EC7) and Australian Standards (AS3600, AS4100, AS2870). Just specify which code applies to your project and I'll deliver accordingly.

How long does a typical BIM project take?+

It depends on the project size and complexity. A single-discipline BIM model may take 1–2 weeks, while full multi-discipline coordination can take 4–8 weeks. I'll give you a clear timeline in your quote.

Can I get a custom quote for my project?+

Absolutely. Just click "Hire Me" or send me a WhatsApp message with your project brief. I'll review the scope and send you a detailed, itemised quote within 24 hours — no obligation.

STRUCTURAL
ENGINEER
& BIM PRO

Who is Kasun Samarasinghe?