Luxury Interior Design & Build Company in Sri Lanka

Creating Timeless Spaces with Expert Craftsmanship

Golden Age Design Studio is a leading interior design company in Sri Lanka, specializing in luxury residential, commercial, hospitality, office interiors, interior architecture, custom furniture manufacturing, and complete Design & Build solutions. We transform ideas into timeless spaces with exceptional craftsmanship and innovative design.

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Interior Design

Elevate your environment with our innovative interior design, seamlessly blending style and functionality for both commercial and residential spaces.

Product Design

Unveil a realm of functional elegance with us, where product design seamlessly integrates innovation and aesthetics to redefine your living spaces.

Hi There!

Welcome to Golden Age

Welcome to Golden Age Design Studio, a place where art and design merge to create extraordinary spaces. Founded by Janaka Vitharana, our studio has been dedicated to the craft of transforming environments into personal sanctuaries for over a decade.

Our journey began with a simple yet profound belief: every space has a story waiting to be told. Through our meticulous design process, we weave narratives that reflect the individuality and aspirations of those who inhabit them. Each project, whether commercial or residential, is an opportunity to craft a unique story through design.

Design is deeply personal to us. It is an expression of emotion, passion, and vision. Every detail we incorporate is a reflection of our client’s dreams and desires, meticulously brought to life through our expertise. Our spaces are not just visually stunning; they are imbued with a sense of purpose and happiness that goes beyond the superficial.

At Golden Age Design Studio, we take pride in transforming empty spaces into vibrant, joyful environments. Our creations stand as a testament to our dedication to crafting spaces that resonate on a deeper level, providing comfort, inspiration, and a true sense of home.

Join us at Golden Age Design Studio and discover the art of creating spaces that tell your unique story.

Janaka Vitharana
Founder
Golden Age Design Studio

Our Approach

Design to Delivery

Concept Development

Embark on a journey of aesthetic innovation and personalized spaces as we delve into concept development with our expert team, crafting interiors that seamlessly blend style and functionality for your unique vision.

Space Planning

Elevate your surroundings with our meticulous space planning expertise, where form meets function to optimize every inch, creating harmonious and purposeful interiors tailored to your lifestyle.

3D Visualizing

Immerse yourself in a visual symphony of design excellence – from captivating still images to immersive walk-throughs and dynamic 360 experiences, our 3D visualization brings your interior dreams to life with unparalleled precision and artistry.

Manufacturing

From the outer facade to the inner sanctum, we offer comprehensive expertise in exterior and interior planning and manufacturing, crafting seamless and captivating spaces that reflect your unique identity and lifestyle.

PORTFOLIO

The Works We Are Proud Of

CLIENT TESTIMONIALS

What Our Clients Say

Mr.Mudith Indranatha
Mr.Mudith Indranatha
Software Engineer
Mr.Mudith Indranatha
Easy To Use
☆ ☆ ☆ ☆ ☆

Golden Age Design Studio transformed our home exactly as we imagined. The team was professional, creative, and committed to delivering outstanding quality. We are delighted with the final result and highly recommend their services

07.04.2024
Mr.Janaka Bandara
Mr.Janaka Bandara
Group Executive Director at Enterprise Analytics
Mr.Janaka Bandara
Awesome Theme
☆ ☆ ☆ ☆ ☆

A great experience from start to finish. Golden Age Design Studio transformed our office into a modern and inspiring workspace. Thank you for the excellent work!

05.06.2025
Dr. Pramila Ranasinghe
Dr. Pramila Ranasinghe
Founder C Seven By Dr.Pramila
Dr. Pramila Ranasinghe
Elegance in Every Detail
☆ ☆ ☆ ☆ ☆

Golden Age Design Studio provided us with a complete turnkey solution, delivering exactly what we envisioned. The quality, creativity, and commitment throughout the project were outstanding. We highly recommend their services.

10.04.2023
Mr. Sanjeewa Konara
Mr. Sanjeewa Konara
Founder and Managing Director The Cloud Ella
Mr. Sanjeewa Konara
Creative
☆ ☆ ☆ ☆ ☆

Golden Age Design Studio transformed our vision into reality with exceptional design and quality craftsmanship. The final outcome exceeded our expectations. Highly recommended

04.07.2026