Fundi Interior Systems Business Overview

Fundi Interior Systems is a proudly family-owned supplier of premium interior building solutions, catering to residential, commercial, and industrial projects across Gauteng and Pretoria. Established in March 2015, the company operates from a large, fully stocked warehouse in Edenvale, serving as a comprehensive one-stop shop for contractors, builders, property owners, homeowners, and DIY enthusiasts.

Specializing in drywall systems, suspended ceilings, gypsum boards, steel framing, and insulation, Fundi Interior Systems combines an extensive inventory of locally manufactured and internationally sourced products with expert technical guidance. True to its name—which translates to “expert” or “one who knows” in Zulu and Nguni—the business is built on decades of hands-on industry knowledge. The company’s mission is to supply the right products at the right price, backed by personalized service and professional support to ensure every project is completed safely, efficiently, and to the highest standards.

Company Background & Expertise

Founded in 2015 at a dining room table with a clear vision to compete on service, expertise, and relationships rather than just price, Fundi Interior Systems has grown into a leading retail and wholesale supplier. The team boasts over 45 years of combined experience and more than 30 years of specialized knowledge in drywall and ceiling supply. This deep industry know-how allows the friendly and knowledgeable staff to provide tailored technical support, straight answers, and expert guidance at no extra charge, ensuring clients receive the exact products needed for their specific applications.

Products & Solutions

Fundi Interior Systems supplies a complete range of materials for professional drywall and ceiling installations, including:

  • Ceiling Systems: T38 exposed grid systems (available in white and black) and T37 concealed screw-up grids for flush plastered ceilings and bulkheads. Also includes acoustic mineral fibre and vinyl clad gypsum ceiling tiles in 600×600mm and 1200×600mm sizes.
  • Gypsum Boards: 6mm flexible boards for curved ceilings; 9mm standard boards for flush plastered ceilings; and 12mm and 15mm drywall boards, including standard, fire-rated (pink), and moisture-resistant (green) options for internal partitions.
  • Framing & Structure: Galvanised steel studs and tracks in 51mm, 63mm, and 102mm profiles, with pre-punched stud lengths ranging from 2.4m to 4.2m. Also supplies interior doors suited for drywall partition systems.
  • Plaster & Compounds: Premium gypsum-based skimming plasters (RhinoLite, Metacote, and Casofour Handskim) in 40kg bags, and jointing plasters (Metajoint and Siniat) in 20kg bags for finishing and tape embedding.
  • Insulation: Roll-out thermal and acoustic ceiling insulation ranging from 40mm to 135mm, and friction-fit drywall cavity batts (51mm, 63mm, and 102mm) that require no staples or adhesive.
  • Accessories & Hardware: A full range of screws, corner beads, mesh tape, bonding liquid, hanger wire, wall angles, clips, plaster trim, and all associated fixings.

Value-Added Services & Features

  • Complimentary Material Calculations: Customers can bring in project plans or measurements for accurate, no-cost, and no-obligation calculations of every board, stud, screw, and bag of plaster required.
  • In-Store Aluminium Cutting: Aluminium glazing sections, extrusions, and doorframes are cut to exact measurements on-site the same day, with no outsourcing, waiting, or minimum order requirements.
  • After-Hours Deliveries: Specialized delivery scheduling for shopping centres and commercial properties after trading hours, ensuring full compliance with centre rules and zero disruption to business operations.
  • Fully Stocked One-Stop Warehouse: A massive inventory ensures that almost everything needed for a project is on the shelf. If a specific item is unavailable, the company’s extensive supplier network will source it.
  • Open to Trade and Public: Welcoming everyone from first-time DIYers to seasoned contractors, with no minimum order quantities and a commitment to excellent customer service.

Location & Service Areas

  • Location: Eden Glen, Edenvale, Gauteng.
  • Service Areas: Edenvale, Johannesburg, East Rand, Kempton Park, Pretoria, West Rand, JHB South, and North Rand.

Location

FAQ

1. Where can I buy drywall and ceiling materials in Gauteng?

Fundi Interior Systems supplies drywall and ceiling materials from its warehouse at 61 Terrace Road, Eden Glen, Edenvale. Its product range includes gypsum boards, steel framing, ceiling tiles, grid systems, insulation, plaster and installation accessories for residential and commercial projects.

2. Does Fundi Interior Systems supply building materials to the public?

Yes. Fundi Interior Systems welcomes homeowners, DIY enthusiasts, builders, contractors and property developers. Whether you are renovating a single room or sourcing materials for a larger construction project, you can contact the team for product advice and assistance.

3. What types of gypsum boards are available from Fundi Interior Systems?

The company supplies several gypsum board options for different interior applications, including standard drywall boards, fire-resistant boards, moisture-resistant boards and ceiling boards. The appropriate choice depends on the installation environment, performance requirements and type of framing being used.

4. Can I purchase ceiling insulation from Fundi Interior Systems?

Yes. Fundi Interior Systems supplies ceiling insulation in various thicknesses, from 40mm to 135mm. Insulation helps regulate indoor temperatures and can improve acoustic comfort. The best option depends on the building, roof space and thermal performance requirements.

5. Does Fundi Interior Systems deliver construction materials?

Yes. Fundi Interior Systems provides deliveries throughout Gauteng, Pretoria and surrounding areas. After-hours deliveries can also be arranged for suitable projects, including certain commercial and shopping centre installations. Contact the team to discuss your location, order and delivery requirements.

6. Can Fundi Interior Systems help me calculate the materials needed for my project?

Yes. Customers can bring their measurements, plans or drawings to the team for a free material estimate. The calculation can include items such as gypsum boards, steel studs, tracks, screws and plaster, helping you plan your purchase and reduce unnecessary material waste.

7. What is the difference between a suspended ceiling and a flush plastered ceiling?

A suspended ceiling system typically uses a visible grid that supports individual ceiling tiles, making access to services above the ceiling easier. A flush plastered ceiling generally uses gypsum boards fixed to a concealed support system, creating a smooth finish. The right option depends on the building's design, appearance and maintenance requirements.

8. Can I buy drywall insulation for soundproofing between rooms?

Fundi Interior Systems supplies acoustic and thermal cavity insulation designed to fit inside drywall partition walls. This can help reduce sound transmission between rooms when combined with an appropriately designed wall system. The final acoustic performance depends on the complete wall construction and installation quality.

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Opening Hours

  • Monday 07:30 - 16:00
  • Tuesday 07:30 - 16:00
  • Wednesday 07:30 - 16:00
  • Thursday 07:30 - 16:00
  • Friday 07:30 - 15:00
  • Saturday 07:30 - 12:00
  • SundayClosed

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