The Opportunity No One Has Taken

Cashbuild is a cash-and-carry building materials retailer. It sells cement, bricks, steel, roofing, plumbing, electrical, paint, and tools across 322 stores in South Africa, Botswana, Lesotho, Eswatini, and Namibia.

FY2025 results show R11.5 billion in revenue. Earnings per share grew 18 percent. Gross margin held at 25 percent. The balance sheet carries R2.1 billion in cash.

The financials are solid. But there is a structural gap.

Cashbuild does not have a loyalty programme. It does not capture customer identity at the point of sale. It cannot tell you who bought R200,000 worth of materials over 18 months versus who bought a single bag of cement.

This matters because building is not a once-off purchase. A typical residential build spans 12 to 18 months and involves 12 to 18 separate purchase occasions. Roofing, plumbing, electrical, paint, fittings. Each visit is a chance to identify the customer, understand the project stage, and influence the next purchase.

Right now, competitors are already doing this. Builders Warehouse has a loyalty card. Banks like FNB and Capitec offer cashback on building materials. Tile and hardware specialists offer trade accounts with built-in incentives.

Cashbuild customers are choosing based on price and proximity alone. There is no switching cost. No emotional loyalty. No data.

What a Loyalty Programme Could Look Like

The simplest model is what Dis-Chem did in October 2025.

Dis-Chem retired a 23-year-old points-based programme and launched Better Rewards. The mechanics are straightforward:

  • 10 percent base discount on all purchases
  • Additional 5 percent pharmacy boost linked to script refills
  • Additional 5 percent when paying with Capitec
  • Over 140 brands co-fund the discounts
  • Discounts appear instantly on the receipt

In 17 weeks, Dis-Chem saw 10.4 percent retail revenue growth, 13.7 percent pharmacy revenue growth, a 5.2 percent volume increase, 550,000 new shoppers who had not transacted in over a year, and R410 million returned to customers. The company projects over R1.5 billion in customer savings in year one.

Apply the same logic to building materials:

Layer 1: Supplier-Funded Instant Discounts

A Cashbuild card that gives members 5 to 10 percent off participating brands at the till. Cement brands, paint brands, tool brands. Each discount is co-funded by the supplier. The discount is visible on the receipt. The customer sees value immediately.

This captures identity. Every transaction links to a known customer. Cashbuild can now see purchase frequency, basket composition, project stages, and category preferences.

Suppliers get measurable access to identified buyers, not estimates based on aggregate sales data.

Layer 2: Banking Partner Co-Funding

Add an exclusive banking partner. The model: pay with Capitec and get an additional 5 percent off. Capitec has 25 million clients and 92 percent rewards penetration through its Live Better programme.

This is not new. Dis-Chem already does it. FNB does it with Pick n Pay. The banking partner co-funds the discount in exchange for payment steering and deposit acquisition.

For Cashbuild, this creates a second revenue stream from the loyalty programme: the banking partner pays for the privilege of being the preferred payment method.

Layer 3: Lifestyle Rewards as an Emotional Layer

The first two layers solve the rational problem: save money on building materials. Layer 3 solves the emotional problem: building is stressful and expensive.

Partner with a grocery chain. For example, SPAR. Every R5,000 spent at Cashbuild earns a R100 SPAR grocery voucher. Or a fuel voucher. Or an airtime voucher.

This does two things. It creates a reward that the customer values outside the building context. And if the grocery partner is SPAR, it pulls customers away from Build It, which is owned by the SPAR Group.

The strategic value of a SPAR partnership is that it puts Cashbuild inside the ecosystem of a competitor's parent company.

What Would Implementation Require?

  • Customer segmentation research to define builder profiles (homeowner, contractor, property developer)
  • Supplier negotiations to secure co-funded discounts across 10 to 20 anchor brands
  • Banking partner negotiation for co-funded payment-method bonus
  • Grocery or lifestyle partner for emotional reward layer
  • Technology platform that works on WhatsApp and USSD (many Cashbuild customers do not use apps)
  • Rewards infrastructure that covers 322 stores across five countries

The Dis-Chem model proves the economics work. The question is whether Cashbuild moves before a competitor builds the same thing.