Top Building Engineering Firms in Allen, Texas

AECOM

AECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from planning, design and engineering to program and construction management.

Fluor

Fluor is building a better world by applying world-class expertise to solve its clients' greatest challenges.

Jacobs deliver impactful global solutions to create a more connected, sustainable world — from intelligence to infrastructure, cybersecurity to space exploration.

Jacobs Engineering Group

We deliver impactful global solutions to create a more connected, sustainable world — from intelligence to infrastructure, cybersecurity to space exploration. Our 52,000 employees across 50 countries work every day, challenging the expectations of today to reinvent the way we'll all live tomorrow.