ABOUT US
About
Creating serene and functional outdoor spaces for over two decades along Australia's stunning coastline.
20+
Years Experience
MEET THE FOUNDER
Crafting outdoor environments with intention
Rhianna Waterhouse — Founder & Principal Designer
With over 20 years of experience in landscape design, Rhianna Waterhouse founded Exterior Elements to bring a refined, personalised approach to outdoor living spaces along Australia's stunning coastline.
Our philosophy is simple: every outdoor space should be a seamless extension of how you live. Whether it's a coastal retreat, a contemporary urban garden, or a lush residential sanctuary, we approach each project as a unique design journey.
We believe in the power of thoughtful design — where form meets function, where aesthetics honour the natural environment, and where every detail is considered with care. Our process is collaborative, our vision is clear, and our commitment is to creating spaces that transform the way you experience the outdoors.
Rhianna Waterhouse
Founder & Principal Designer, Exterior Elements Design
Every outdoor space should be a seamless extension of how you live — where form meets function, and every detail is considered with care.
Our Design Philosophy
WHAT GUIDES US
Our Approach
Three principles that guide every project, from the first conversation to the final design.
Thoughtful Design
Every element is chosen with intention, creating cohesive spaces that reflect your personal style while honouring the natural environment. We don't follow trends — we create timeless outdoor spaces that feel right for years to come.
Collaborative Process
Your vision is at the heart of everything we create. We listen, guide, and work alongside you to bring your outdoor dreams to life. Every project is a partnership — your ideas, our expertise, one shared goal.
Lasting Quality
We prioritise sustainable materials and timeless design principles that ensure your outdoor space remains beautiful for years to come. Good design should endure — not just through seasons, but through the way you live and grow.
OUR STORY
The Journey So Far
From a passion for outdoor spaces to a design practice built on experience, trust, and creativity.
2000s
Roots in Landscape Design
Rhianna began her career in landscape design, gaining deep experience working across residential and commercial projects along Australia's east coast.
2010s
Developing a Signature Approach
Over two decades of hands-on experience refined a distinct design philosophy — blending coastal aesthetics with functional, liveable outdoor spaces.
2024
Exterior Elements Design Founded
Rhianna launched Exterior Elements Design to offer a personalised, premium design service across the Gold Coast, Sunshine Coast, and Northern NSW.
Today
Curated Design Journeys
Today, EED works with homeowners who value thoughtful, intentional design — transforming outdoor spaces one curated journey at a time.
20+
YEARS EXPERIENCE
3
5
SERVICE REGIONS
DESIGN SERVICES
100%
PERSONALISED
WHAT GUIDES US
Service Areas
We work with homeowners across South East Queensland and Northern New South Wales. Travel surcharges apply for projects located beyond 50km from our base.
Gold Coast
From Coolangatta to Coomera and surrounds
Sunshine Coast
Caloundra through to Noosa and hinterland
Northern NSW
Byron Bay, Tweed Heads, and surrounding regions