Edwin Halim, PE

Edwin is a mechanical engineer who brings a hands-on, people-focused approach to every project. With extensive experience designing award-winning water and wastewater facilities, including reservoirs, pump stations, lift stations, and treatment systems, he combines technical precision with an emphasis on unique solutions, collaboration, and clear communication.

Recognized for his approachable leadership style, Edwin prioritizes direct connection. He regularly engages with clients and team members to coordinate details and align project goals. He creates an environment where collaboration thrives and emerging engineers can learn and grow. His thoughtful coordination and deep understanding of complex facility design help RH2 deliver reliable, efficient solutions that serve communities across the Pacific Northwest.

Originally from Jakarta, Indonesia, Edwin brings a unique global perspective to his work and approaches both technical and interpersonal challenges with curiosity and creativity. When he’s not engineering solutions, you’ll likely find Edwin outdoors with his family, either fishing, crabbing, clamming, or foraging mushrooms.