The Orion is a 166-unit multifamily residential community located in Orange, California, featuring a collection of three- and four-story buildings. Built for owner-developer USA Properties and general contractor USA Construction, the project was completed in April 2026 after a 24-month construction schedule, highlighting AMPAM’s experience delivering coordinated MEP solutions for large-scale residential developments.

Owner

USA Properties

General Contractor

USA Construction

City

Orange, CA

Plumbing Designer

AMPAM Parks Mechanical

Completed

April 2026


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AMPAM delivers Mechanical, Electrical, and Plumbing services all under one roof, providing seamless integration and predictable results across every project. When you work with us, you gain the benefit of coordinated workflows, reduced delays, and a single point of accountability—no need to juggle multiple contractors or manage separate schedules.

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Move Forward with Confidence.

When Mechanical, Electrical, and Plumbing operate as one, you eliminate friction and gain predictability. Your next multifamily project deserves integrated execution, disciplined planning, and lifecycle accountability.Partner with AMPAM—and move forward knowing performance is already built in.