Chartered Architect Tharanga Hewage

Chartered Architect Tharanga Hewage Archt. Tharanga Sandaruwan Hewage AIA(SL)
B.Arch. (Hons), University of Moratuwa
Chartered Architect

EDUCATIONAL & PROFESSIONAL BACKGROUND

“Architecture is the thoughtful making of space” - Louis Kahn

A Chartered Architect and a graduate of the University of Moratuwa, Sri Lanka, I am committed to delivering the highest quality Architectural Designs for Residential, Cultural, Corporate/Commercial, Academic and Healthcare buildings. I value efficiency, aesthetic and intelligent designs, honest ex

pression of forms, materials and colours, and offer a fresh and contemporary approach with minimalism and elegance. In line with reputed contractors, the practice covers many areas such as Architecture Consultancy, Interior Design, Landscaping, Renovations and more for a myriad of projects.

Proposed luxury automotive showroomPrincipal ArchitectArcht. Tharanga HewageContact: 076 869 0315Commenced the construct...
08/08/2026

Proposed luxury automotive showroom

Principal Architect
Archt. Tharanga Hewage
Contact: 076 869 0315

Commenced the construction of Phase 01

Key Design Objectives

* Contemporary and elegant architectural appearance.
* Functional planning with efficient customer circulation.
* Maximum vehicle display capacity.
* Strong visual identity and road presence.
* Flexible showroom layout for future expansion.
* Comfortable customer waiting and consultation areas.
* Energy-efficient building design.
* Durable, low-maintenance construction materials.
* Safe and efficient vehicular circulation.
* High-quality finishes that reflect a premium automotive brand.



Architectural Brief
Building Areas
Floor Area
Basement Floor | 3,785 sq.ft
Ground Floor | 5,993 sq.ft
First Floor | 4,435 sq.ft
Total Floor Area | 14,203 sq.ft

Architectural Team & Project Details

Principal Architect
Archt. Tharanga Hewage
Contact: +94 76 869 0315

Project Architects
*Isuri Hettiarachchi
*Sewwandi Nayanathara
*Thimodi Rajapaksha

Structural Engineer
Mr. Mahinda Rathnasiri

Interior Architecture
Tharanga Hewage Chartered Architect



Website & Design Portfolio
Official Website
https://www.tharangahewage.com/
Behance Portfolio
https://www.behance.net/tharangaon71a4



Social Media
Facebook
https://www.facebook.com/Archt.tharangahewage
Instagram
https://www.instagram.com/architect_tharanga_hewage/
YouTube
https://www.youtube.com/channel/UCZLpclw5H62sOfvBz94XFOA
LinkedIn
http://www.linkedin.com/…/archt-tharanga-hewage-aia-sl…



Copyright © 2026
Archt. Tharanga Sandaruwan Hewage, B.Arch. (Hons), AIA(SL). All Rights Reserved.




Proposed luxury automotive showroomPrincipal ArchitectArcht. Tharanga HewageContact: 076 869 0315Commenced the construct...
08/08/2026

Proposed luxury automotive showroom

Principal Architect
Archt. Tharanga Hewage
Contact: 076 869 0315

Commenced the construction of Phase 01

Design Concept

The proposed Motor Traders showroom is envisioned as a simple yet elegant contemporary automotive showroom that prioritizes functionality, efficiency, and an exceptional customer experience. The architectural language is clean, timeless, and refined, utilizing modern materials, expansive glazing, and carefully proportioned spaces to create a welcoming and premium automotive retail environment.

The design focuses on maximizing vehicle display capacity while maintaining seamless circulation for customers, staff, and vehicle movement. Open planning, abundant natural daylight, and flexible display spaces enhance the customer experience while reinforcing the professional identity of Imperial Motor Traders.

Key Design Objectives

* Contemporary and elegant architectural appearance.
* Functional planning with efficient customer circulation.
* Maximum vehicle display capacity.
* Strong visual identity and road presence.
* Flexible showroom layout for future expansion.
* Comfortable customer waiting and consultation areas.
* Energy-efficient building design.
* Durable, low-maintenance construction materials.
* Safe and efficient vehicular circulation.
* High-quality finishes that reflect a premium automotive brand.



Architectural Brief
Building Areas
Floor Area
Basement Floor | 3,785 sq.ft
Ground Floor | 5,993 sq.ft
First Floor | 4,435 sq.ft
Total Floor Area | 14,203 sq.ft



Functional Requirements

Basement Floor (3,785 sq.ft)
* Vehicle parking and storage.
* Mechanical and electrical service rooms.
* Storage facilities.
* Staff support areas.
* Direct vehicle access via a dedicated ramp.

Ground Floor (5,993 sq.ft)
* Main vehicle display showroom.
* Grand entrance lobby.
* Customer waiting lounge.
* Sales consultant workstations.
* Manager’s office.
* Washrooms.
* Refreshment area.
* Barrier-free customer circulation.
* Direct access to display and parking.

First Floor (4,435 sq.ft)
* Premium vehicle display area.
* Customer viewing gallery.
* Storage facilities.



Parking Strategy
The proposed development provides more than 65 vehicle parking spaces, strategically planned to accommodate customer vehicles, display vehicles, staff parking, and basement storage while maintaining smooth and safe internal circulation.



Project Summary

* Building Type: Multi-Level Automobile Showroom
* Total Floor Area: 14,203 sq.ft
* Parking Capacity: 65+ Vehicles

The proposed showroom is designed to establish a landmark automotive destination by combining modern architecture, efficient planning, premium customer experience, and operational excellence.



Architectural Team & Project Details

Principal Architect
Archt. Tharanga Hewage
Contact: +94 76 869 0315

Project Architects
*Isuri Hettiarachchi
*Sewwandi Nayanathara
*Thimodi Rajapaksha

Structural Engineer
Mr. Mahinda Rathnasiri

Interior Architecture
Tharanga Hewage Chartered Architect



Website & Design Portfolio
Official Website
https://www.tharangahewage.com/
Behance Portfolio
https://www.behance.net/tharangaon71a4



Social Media
Facebook
https://www.facebook.com/Archt.tharangahewage
Instagram
https://www.instagram.com/architect_tharanga_hewage/
YouTube
https://www.youtube.com/channel/UCZLpclw5H62sOfvBz94XFOA
LinkedIn
http://www.linkedin.com/…/archt-tharanga-hewage-aia-sl…



Copyright © 2026
Archt. Tharanga Sandaruwan Hewage, B.Arch. (Hons), AIA(SL). All Rights Reserved.




03/07/2026

Urban Family Retreat at Gampaha | A Vision of Seamless Flow

In the heart of Gampaha, an extraordinary residential project has emerged—a refined family retreat that balances modern design with comfort and functionality. The “Pass By Spaces” concept, central to this architectural vision, ensures that each area of the home flows seamlessly into the next. This thoughtful design approach creates a sense of unity and connection throughout the home, offering a sophisticated yet tranquil living experience for its residents.

The Design Concept: “Pass by Spaces”

The underlying philosophy of the project centers on the concept of “Pass by Spaces”—a circulation strategy that serves as the spine of the home.

Principal Architect | Archt. Tharanga Hewage
contact | 076 869 0315

Architectural Team & Project Details

Junior Architects | Sewwandi Nayanathara / Isuri Hettiarachchi
Structural Engineer | Mr. Mahinda Rathnasiri
Contractor | Mr. Lal Anura | Lal Construction

Interior Architecture | Tharanga Hewage Chartered Architect
Interior Design and Contractor | Monara Creations
Furniture | Singhe Furniture
Window Fashion | Dilshan Drapers
Wall Arts | Chakad Creation

Land Extent | 25.01 perches
Total Floor Area | 5059 sqft

Videography | Rangeeth
Photography | Balasuriya

Website | Design portfolio
https://www.tharangahewage.com/
https://www.behance.net/tharangaon71a4
page | Instagram
https://www.facebook.com/Archt.tharangahewage
https://www.instagram.com/architect_tharanga_hewage/
YouTube Channel
https://www.youtube.com/channel/UCZLpclw5H62sOfvBz94XFOA
Linkedin
http://www.linkedin.com/.../archt-tharanga-hewage-aia-sl...

Copyright © 2025 | Archt. Tharanga Sandaruwan Hewage, B.Arch. (Hons), AIA(SL). All Rights Reserved.


Address

Colombo

Opening Hours

Monday 09:00 - 17:00
Tuesday 09:00 - 17:00
Wednesday 09:00 - 17:00
Thursday 09:00 - 17:00
Friday 09:00 - 17:00
Sunday 09:00 - 17:00

Telephone

+94768690315

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