About Us
You Can Rely On The Quality And Professionalism Of Our Work.
Industry-Leading Guarantees
We stand behind every plant we deliver — with performance guarantees that ensure uptime, compliance, and long-term reliability.
Transparent Estimates
We provide detailed, no-obligation proposals with full system specs and upfront pricing — so you know exactly what to expect.
24/7 Support
Our remote monitoring and emergency response teams are available around the clock to support your facility — anytime, anywhere.
Certified Water Professionals
Our engineers, operators, and field techs are trained to deliver high-level service across every phase — from design to deployment to O&M.
Rapid Deployment Solutions
Need help now? Our mobile and bypass treatment systems can be deployed fast to restore service, prevent fines, and meet urgent capacity demands.
Preventive Maintenance Plans
Our PM programs ensure long-term plant health by identifying wear, cleaning membranes, and servicing equipment before issues arise.
Planning Something Bigger?
If your project requires more than routine service, we’re here to help. From custom system designs to full-scale treatment plant deployments, we’ll evaluate your needs and provide a clear, no-obligation estimate.
Smart Water Solutions, Backed by Results!
Why Clients Choose Rayyan Water
Discover why our clients trust us for all their plumbing needs.
Proven Track Record
With decades of experience and hundreds of successful installations, we’re known for delivering results — on time, on budget, and to spec.
Trusted by Industry Leaders
Our clients include engineers, city planners, and contractors across sectors who return to us for our consistency, flexibility, and reliability.
Fully Licensed & Compliant
We meet all local and federal regulatory standards, ensuring safe, legal, and worry-free operation from day one.
Our Team
Meet Our Expert
Sophia Filfil
CEO
Jin Jeng
COO
"They scheduled an appointment within hours. The technician was friendly and professional."
Oliver Gray
Customer
