
Sithum
Level 2
Professional in Architectural 3D Rendering, BIM Modelling
Skills

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Work experience
BIM Modeler
IBSProjects • Full-time
Apr 2025 - Present • 1 yr 3 mos
Project : Existing Terminal Building of Colombo Bandaranaike International Airport – LOD 500 BIM Model - Currently working at IBS Projects (Pvt) Ltd as part of the BIM team responsible for developing the LOD 500 Building Information Model for the Colombo Bandaranaike International Airport. - Responsible for the Architectural & Structural BIM modeling scope, including creating highly detailed and accurate Revit models according to project standards and coordination requirements. - Collaborating with multidisciplinary teams to ensure model accuracy, clash-free integration, and proper documentation of architectural & Structural elements. - Supporting model updates, quality checks, and maintaining BIM standards throughout the project lifecycle.
BIM/Revit Technician
KDS - Kahawita De Silva & Associates (Pvt) Ltd • Full-time
Apr 2024 - Apr 2025 • 1 yr
As a Revit/BIM Technician , I specialize in creating and managing detailed Building Information Models (BIM) to enhance project coordination and efficiency. My responsibilities include: - Developing architectural and structural Revit models with high accuracy. - Collaborating with architects, engineers, and project stakeholders to ensure seamless model coordination. - Producing detailed construction drawings, 3D visualizations, and clash detection reports. - Optimizing BIM workflows to improve project efficiency and reduce design conflicts.
77 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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samialmond_

United Kingdom
Not terrible however also not quite what i was expecting, Sithum was professional but unfortunately the work did not meet my expectations.
mcgywer
Repeat Client

Germany
Very professional and talented 3D / Revit designer. The drawing was delivered on time, with excellent quality and attention to detail. Communication was smooth, and all requested changes were implemented quickly. Highly recommended!
reno_ssance
Repeat Client

Indonesia
Really impressed by speed & understanding through my written instructions. Communication during process would have been better for my piece of mind as a first-time-fiverr user, but it was all delivered exactly as asked & on time.
Seller's Response
yalfirodarson

Netherlands
is was a good experience working with Sithum. He delivered on time. He works very need. I did what I expected. I would recommand him.
Seller's Response
nnzndd
Repeat Client

Turkey
I really appreciated how patiently you worked throughout the whole process. You were attentive to details and open to feedback, which made everything much smoother. I’m very happy with the final result and would definitely prefer to work with you again in the future.
