The Gateway Engineers

About Us

Gateway Engineers is a full-service civil engineering firm with offices in both Pittsburgh and Butler, PA. Since its founding in 1954, Gateway effectively and efficiently manages thousands of projects a year for a diverse group of clients throughout the country.As an ENR Top 500 Firm for the past six years, Gateway Engineers is one of the most highly regarded civil engineering firms in the region. Gateway strives to meet—and exceed—client expectations on every project, regardless of size or scope.We believe that health and safety are paramount in every phase of our project execution methodology. Gateway provides proactive training, proper equipment, and exceptional support to ensure the health and safety of our employees, business partners, and clients. Today, Gateway Engineers continues to evolve with the industry while remaining dedicated to our core values. With project-focused management, unparalleled engineering expertise, and technical depth, Gateway will develop innovative solutions for every project we execute.