
Owner and Head Interior Designer
Hanneri Barnard, founder of Effects Interior Design, graduated with a BSc. degree in Interior Architecture from the University of Pretoria in 2007. With a background in corporate and residential design, her passion lies in functional, user-centric design, emphasising usability and enhancing the user experience within spaces. She firmly believes that interior design should serve and optimise the use of a space. Functionality and aesthetic appeal form the cornerstone of her design philosophy. Hanneri is a registered Professional Architectural Draughtsperson with SACAP, and Professional Interior Designer with the IID, showcasing her strong technical skills and deep understanding of design functionality. Her dedication extends to teaching, as she currently contributes as a part-time lecturer at Tshwane University of Technology’s Interior Design Department.

The Company
We blend client visions with budgets to craft functional and stunning interiors, prioritising exceptional service and quality. Our core values of excellence, adaptability, and exceeding client expectations set us apart. With an extensive network of top-tier professionals, including architects, contractors and trusted suppliers, we ensure unparalleled service.





Design Packages
At Effects Interior Architecture & Design we specialise in turnkey solutions for residential, corporate, retail and medical projects. Every client is unique, which is why we offer bespoke design solutions for every project. Procurement of custom, high-quality furniture and fittings sourced through our trusted network of suppliers and craftsmen, ensures that every project is distinctive. Quotes are compiled based on Client requirements and project size. Not sure if you can afford our services? Contact us today for a free quote!
