Expert Expansion Joint Installation & Solutions

UAE buildings typically require multiple types of expansion joints due to extreme temperature variations and structural requirements. These include thermal expansion joints for temperature-related movement, seismic joints for high-rise structures, construction joints between building sections, and isolation joints between different structural elements. The specific requirements depend on building size, structural system, location, and local authority regulations.

Expansion joint spacing is determined through structural engineering calculations considering factors like building length, material thermal coefficients, expected temperature range, structural system, and local building codes. In the UAE, with temperature variations exceeding 40°C annually, joints are typically spaced closer than in moderate climates. Our engineers perform precise calculations to ensure joints are properly spaced to accommodate thermal expansion and contraction without compromising structural integrity.

Yes, expansion joints can be retrofitted into existing buildings experiencing movement-related issues. The process involves structural assessment, precise cutting of existing construction, installation of appropriate joint systems, and integration with existing finishes. Retrofitting requires careful planning to minimize disruption and ensure structural stability during the installation process. We've successfully installed expansion joints in numerous existing structures across the UAE to resolve cracking and movement problems.

Expansion joints require regular inspection and maintenance to ensure continued performance. Recommended maintenance includes biannual visual inspections, checking for proper movement capability, ensuring seals remain intact, cleaning debris from joints, and verifying that fasteners remain secure. In the UAE's harsh environment, elastomeric seals may need replacement every 5-7 years. We offer maintenance contracts to keep your expansion joint systems functioning optimally throughout their service life.