Services: Building Tenders KwaZulu-Natal | October 2026

The playhouse company requires a contractor to strip and dispose of the failed roof waterproofing over 750 m² of roof slab at its head office at 29 acutt street, durban, correct falls and outlets, and apply a derbigum 4 mm torch-on membrane finished with two coats of silver reflective paint. The contract includes substrate preparation, screed to falls, stormwater outlet repairs, flashings, flood testing, and a minimum 10-year joint manufacturer and applicator guarantee. Bidders must pass a three-stage evaluation: administrative compliance, functionality with a 70-point threshold, then 80/20 price and specific goals. The most consequential consideration is that only bidders with active CIDB grade 1 or 2sn or higher, iccasa accreditation (SANS 1393), and a derbigum-approved applicator status can qualify.