To evaluate a Website Design Company in Dubai before hiring, start by reviewing their portfolio to check the quality and variety of their previous projects. Look for experience in your industry and see if they have built websites similar to your requirements. Read client reviews and testimonials to understand their reputation and reliability. Assess their technical skills, including responsive design, SEO optimization, and user experience focus. It is also important to communicate with them directly to judge their professionalism and response time. Finally, compare pricing, services, and support options before making a final decision.