M&A

Sika acquires Dubai-Based Duproof to bolster UAE waterproofing biz

The acquisition brings Duproof’s extensive range of bituminous waterproofing membranes into Sika’s portfolio

  • By ICN Bureau | October 27, 2026
Sika has acquired Dubai-based waterproofing membrane manufacturer Duproof, strengthening its foothold in the fast-growing UAE construction market and expanding its ability to supply locally manufactured products for major regional projects.
 
The acquisition brings Duproof’s extensive range of bituminous waterproofing membranes into Sika’s portfolio, giving the global construction chemicals company access to a recognised brand, an established network of contractors and applicators, and a strategically located production facility in the UAE.
 
Widely used in major construction projects across the country, Duproof’s products will complement Sika’s existing waterproofing solutions and support its growth across infrastructure, residential and non-residential construction.
 
The deal is expected to strengthen Sika’s position in major UAE construction projects by integrating Duproof’s bituminous membranes into project specifications and leveraging Sika’s established sales organisation and customer network.
 
Combining the two companies’ distribution channels will also create new opportunities to cross-sell products. Duproof’s membranes will gain access to Sika UAE’s distributor network, while Sika will benefit from Duproof’s established relationships with contractors and applicators.
 
The acquisition also bolsters Sika’s regional supply chain, adding UAE manufacturing capacity to its existing production footprint in Saudi Arabia and Egypt. The expanded network will enhance the company’s ability to serve customers across the Middle East through local manufacturing and regional supply capabilities.
 
Christoph Ganz, Sika Regional Manager EMEA, said the acquisition would strengthen the company’s competitive position and create opportunities to expand its presence in major projects.
 
“The acquisition of Duproof will further enhance our competitive position by strengthening our supply chain in the region. The added new customer relationships and product solutions perfectly complement our existing offering. 
 
"Leveraging Duproof’s capabilities through our strong sales organization will unlock significant cross-selling opportunities and increase our share of wallet in major projects. We warmly welcome the Duproof team to our Sika family and look forward to developing our business together.”

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