AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com.
Tetra Tech is the leader in water, environment and sustainable infrastructure, providing high-end technical and engineering services for projects worldwide. With more than 25,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, and design sustainable and resilient infrastructure.
Tetra Tech est un chef de file mondial dans les domaines de l'eau, de l'environnement et des infrastructures durables, offrant des services techniques et d'ingénierie de qualité supérieure pour des projets à l'échelle mondiale. Grâce à ses 25 000 employés, Tetra Tech propose des solutions optimales aux problèmes les plus complexes en utilisant la science d’abord pour répondre aux besoins en matière de cycle de l'eau, en protection et restauration de l'environnement ainsi qu’en conception d’infrastructures durables et résilientes.
GPRS provides you with unmatched existing conditions documentation, both above and below-ground, to help you plan, design, manage, and build better. We have strengthened our core Reality Capture services through our acquisition of Existing Conditions.
You receive accurate as-built drawings and existing conditions documentation to give you the control you need. For 25 years, building industry professionals have relied on GPRS to measure, document, and model buildings nationwide. We’ve measured more than 10,000 buildings, covering an estimated 700 million square feet of space. Our experience includes some of the nation’s most high-profile projects, like the New York Stock Exchange, the Superman Building, Williams College, and Yale University, to name a few.
From utility locating to concrete scanning to reality capture and beyond, we provide the critical information you need to avoid costly surprises and delays. Whether you’re restoring a historic landmark, managing complex infrastructure, or planning a large-scale facility, GPRS gives you an accurate point of departure and supports every phase of your project – both above and below-ground. And with SiteMap®, our secure cloud-based infrastructure management platform, you gain 24/7 access to all drawings, models, and deliverables in one place.