Mechanical Consulting Competitors

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.

We are an international, integrated consultancy of engineers,designersand advisers. For over 45 years, we have built an unrivalled reputation by delivering creative, value-led solutions for the benefit of people, places and planet. Described by our clients as 'passionate', 'innovative' and 'collaborative', Buro Happold is synonymouswith the delivery of exceptionally complex projects on every continent, working with the world's leading architectural practices and organisations, such as the United Nations, UNESCO and C40 Cities. Through our global community of driven, world-leading engineering, advisory and design professionals, we are acting to address major challenges in an ever-evolving world.

RLB. Where people make progress. For over 240 years, RLB has thrived by bringing together the right people and doing things the right way. We look out for our people, which means we look out for each-other. Kind of like a family, if that family had 4,500 different, diverse and amazing people around the world. We work hard, enjoy the journey, and aim to do good, making a lasting positive impact on our communities and planet. We are proud of our independence, we believe in straight talk, dreaming big and exceeding expectations. Because when the world counts on us, we count on each other. At RLB, we live by four simple ideas: TRUTH. TRUST. TOGETHER. TOMORROW. Four values that live at the heart of RLB. A place where People Make Progress.