Call Now
Website
Call
Business Details
Your Trusted Interior Design Partner in South Wales
Lillieum is an interior design business rooted in the belief that design transcends aesthetics to evoke emotion. With over two decades of experience in visual merchandising, buying, and design for major brands, our founder has cultivated a practice that prioritises client relationships and bespoke solutions. We specialise in creating residential and commercial spaces that reflect individuality while balancing functionality and budget. Our process begins with active listening to understand client needs, followed by tailored design concepts developed through collaboration with trusted suppliers and trades.

The team combines artistic vision with practical execution, offering end-to-end services from initial consultation to installation. Client testimonials highlight our organisational skills, attention to detail, and ability to transform spaces into environments that inspire and endure. We serve both private homeowners and commercial clients, including property developers and legal firms, across South Wales and beyond.
Services
Residential Interior Design Commercial Interior Design Refurbishment & Installation Interior Design Styling Free Design Consultation
Highlights and features
  • We offer personalised design solutions developed through deep client consultation
  • Our team combines 20+ years of retail and commercial design experience
  • We deliver end-to-end project management from concept to completion
  • We maintain transparent communication throughout the design process
  • We source exclusive, non-high-street products for truly unique spaces
What people say
Creative approach Exceptional eye for detail Professional with high ethics Amazing space transformation Trusted network of suppliers
Services
Residential Interior Design
We transform private residences into functional, beautiful spaces that reflect homeowners' personalities. Our process begins with understanding how clients live, followed by creating tailored design schemes incorporating bespoke furniture, lighting, and soft furnishings. We source unique products not available on the high street, ensuring each project remains distinctive while maintaining practicality for everyday living.
Commercial Interior Design
Our commercial design service creates workspaces that enhance productivity and wellbeing. We specialise in hotels, legal offices, and listed buildings, balancing aesthetic appeal with practical requirements. Services include workspace planning, furniture selection, and lighting design, all delivered within agreed budgets while maintaining brand identity through considered interior solutions.
Refurbishment & Installation
We manage complete property transformations from design sign-off to final execution. Our turnkey service includes coordinating trusted tradespeople, creating detailed project timelines, and overseeing installations to exacting standards. This comprehensive approach ensures seamless implementation of design plans while maintaining quality control throughout the refurbishment process.
Interior Design Styling
Our styling service focuses on perfecting the finishing touches that complete interior schemes. We curate artwork, accessories, and soft furnishings through extensive trade networks, ensuring cohesive design narratives. Whether enhancing existing spaces or completing new builds, we source key pieces that add personality and sophistication to residential environments.
Free Design Consultation
We offer complimentary initial consultations to understand client requirements and project scope. This exploratory discussion helps establish design briefs, budget parameters, and project timelines before developing detailed proposals. The no-obligation meeting provides clarity on how we can help transform spaces to meet individual needs and aspirations.
People
Claire
Founder & Lead Designer
With over 20 years' experience in visual merchandising and design for major brands, Claire established Lillieum to combine creative passion with practical expertise. Her client-focused approach and attention to detail have delivered award-winning residential and commercial projects across South Wales.
Questions
What areas do you serve?
We primarily operate in South Wales but have completed commercial projects across the UK, including London and the Midlands.
What design styles do you specialise in?
We create bespoke designs tailored to client preferences rather than following specific trends, ensuring unique spaces that reflect individual tastes.
Can you work with existing architects?
Yes, we collaborate with architects and contractors to ensure cohesive design implementation while maintaining our client's vision.
Do you offer virtual design consultations?
We currently focus on in-person consultations to better understand spatial dynamics, though initial discussions can be conducted remotely.
What project sizes do you handle?
We work on projects ranging from single-room renovations to complete property transformations and commercial developments.
How long do typical projects take?
Timelines vary by scope but average 8-12 weeks for residential projects, with commercial schemes requiring detailed planning taking longer.