Our Story
Founded on precision,
driven by passion.
An engineer's mind. A designer's heart. A dream team.
"Better Life. By Design."
Founding PrincipleThe Beginning
From blueprints
to beautiful living.
Kayjah was born from a simple question: why should world-class interior design be something you have to leave Nairobi to find? Founded by an engineer who fell in love with design, we aim to unite global standards with the rich essence of East African identity. Our name, a nod to Kenyan slang for "the home," perfectly captures our commitment to transforming lives through thoughtful home improvement. We truly believe that a fulfilling life starts in one's own home.
Our Process
Four stages. One seamless journey.
Discover
We listen to your lifestyle, preferences, and aspirations to shape a brief that's uniquely yours.
Design
Concepts, mood boards, and 3D walkthroughs. We iterate until the vision is exactly right.
Build
Materials sourced, contractors managed, quality controlled. We handle every detail so you don't have to.
Dwell
Keys in hand. We hand over a space that feels unmistakably yours, and yes, we follow up to make sure it's perfect.
Our Partnership
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Our People
The minds behind the magic
A tight-knit team of designers, engineers, and project managers who share one belief: that every home deserves extraordinary care.
Customer Service Leader
Janet Mugo
Janet is passionate about creating positive experiences for everyone she meets. Whether she is tackling a complex problem or simply finding a way to make someone’s day go a little smoother, her approach is always rooted in empathy and clarity. With a calm and reliable presence, she excels at improving how things work behind the scenes and believes that great service should always feel human, thoughtful, and effortless with a touch of personality.
Lead Designer
Margaret Nyagah
Margaret is the interior designer you turn to for spaces that are both beautiful and brilliantly functional. Blending deep creativity with solid practicality, she designs thoughtful environments that truly serve the end user. At Kayjah, she runs a design process built on openness and a genuine focus on the client, ensuring their needs guide every step. Her mission is to make the entire experience rewarding, delivering interiors that don't just look good, but feel comfortable & meaningful.
Interior Designer
Mercy Komu
Mercy's passion is in designing and transforming spaces into functional sanctuaries that feel deeply personal. Drawing on her expertise in interior architecture, she’s meticulous about the details, ensuring the final environment is a polished and precise reflection of the client’s unique story. Her mission is simple: to make sure every space is an enduring blend of inspiring aesthetics and truly livable luxury, delivering tailored homes that her clients will cherish for a lifetime.
Interior Designer
Victoria Muigai
Victoria embodies quiet confidence and a strong sense of purpose, always striving for excellence in all she does. Her grounded, reflective nature is reflected in her work as a designer, where a keen eye for detail and refined style shape spaces that are both beautiful and authentic. She approaches design as a balance of functionality and expression, with expertise in concept development, space planning, and furniture design, creating interiors that are visually compelling and deeply meaningful.
Projects Lead
Charlene Mwangi
Charlene is an introvert at heart, but she warms up quickly and loves connecting with people, often over a shared laugh. She possesses a strong eye for detail and storytelling, drawing inspiration from her love of movement, new experiences, and the narratives she finds in everyday life. Whether she is exploring new places or enjoying quiet moments alone, Charlene is constantly observing and refining her perspective, a practice that deeply influences her approach to interior design.
Founder & Creative Director
Njiraini Marima
As Creative Director and Founder of Kayjah Design Studio, Njiraini's mission is to elevate high-end interior design in Nairobi. While his heart lies in art and design, his foundation is in engineering. This unique fusion of precision and lifelong creative passion ensures every Kayjah project is as flawlessly executed as it is breathtakingly beautiful.
Ready to start your journey?
Every extraordinary home begins with a single conversation. Let's have ours.
Book a Consultation