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50+ Years
experience
Emergency
services
Engineering Excellence Since 1946
Founded in 1946 by Simon Perliter and Arthur Soring, Perliter & Ingalsbe has built a legacy of delivering high-quality, cost-effective engineering solutions for water, wastewater, storm drainage, and infrastructure systems. Our employee-owned firm combines over 75 years of experience with a team of dedicated professionals specializing in civil, structural, mechanical, and electrical engineering, as well as construction management and traffic control design. We prioritize client collaboration, sound engineering practices, and innovative problem-solving to ensure projects meet operational, financial, and community needs.

Our expertise spans pipeline systems, pump stations, trenchless installations, and energy-efficient designs, supported by a commitment to practicality and technical excellence. With offices in Glendale, California, we serve public agencies, private enterprises, and communities across Southern California and beyond, maintaining a reputation for reliability, precision, and client-focused service.
Services
Pipelines Pump Stations Rehabilitation Mechanical Systems Trenchless Installations Construction Support Energy Systems Hydraulic Studies
Details
  • Year established: 1946
Highlights and features
  • We offer over 75 years of experience in water and wastewater infrastructure engineering.
  • Our employee-owned firm prioritizes client collaboration and technical precision.
  • We specialize in trenchless installations and complex pipeline rehabilitation projects.
  • Our team includes experts in civil, structural, and electrical engineering disciplines.
  • We guarantee detailed designs that minimize change orders and construction delays.
Services
Pipelines
Design and rehabilitation of transmission, distribution, and sewer pipelines. Our engineers optimize materials and methods to ensure durability and compliance with environmental standards. Services include pressure pipe analysis, gravity sewer systems, and trenchless installation techniques.
Pump Stations
Comprehensive design and upgrade services for water and wastewater pump stations. We specialize in flow metering, pressure regulation, and energy-efficient systems to enhance operational reliability and reduce maintenance costs.
Trenchless Installations
Advanced trenchless methods like microtunneling and auger boring for minimal disruption infrastructure projects. Our solutions reduce surface impact while maintaining precision in pipeline and utility installations.
Construction Support
Full-cycle construction oversight including traffic control design, quality assurance, and on-call emergency repair services. We ensure projects meet specifications, budgets, and timelines through expert coordination.
Hydraulic Studies
Detailed hydraulic modeling and surge analysis for water and wastewater systems. Our studies identify efficiency improvements, mitigate risks, and support regulatory compliance for sustainable infrastructure.
People
Amar Shah
President
Amar Shah leads Perliter & Ingalsbe with over 25 years of engineering experience. He specializes in infrastructure planning and project management, ensuring client needs are met with innovative, practical solutions.
Simon Perliter
Founder
Simon Perliter co-founded the firm in 1946, establishing its reputation for engineering excellence. His legacy of technical rigor and client-focused service continues to guide the company's values.
Arthur Soring
Founder
Arthur Soring co-founded Perliter & Ingalsbe, contributing to its early success in Southern California infrastructure projects. His commitment to quality remains a cornerstone of the firm's approach.
Questions
What engineering services does Perliter & Ingalsbe offer?
We specialize in pipeline systems, pump stations, trenchless installations, hydraulic studies, and construction support for water, wastewater, and storm drainage infrastructure.
Do you provide emergency repair services?
Yes, we offer on-call emergency repair services for critical infrastructure issues, ensuring rapid response and minimal system downtime.
What areas do you serve?
While based in Glendale, California, we serve clients across Southern California and beyond, including public agencies and private enterprises.
What makes your firm unique?
Our employee-owned structure, 75+ years of experience, and focus on practical, cost-effective engineering solutions set us apart in infrastructure design and rehabilitation.