Discover the top engineering firms driving Texas construction forward.
From structural design to civil infrastructure, these companies deliver precision, innovation, and scale across the state.
Global EPC leader based in Irving, TX—known for large-scale energy, infrastructure, and industrial projects across the Lone Star State and beyond.
Location: Irving, TX
Website: fluor.com
San Antonio‑headquartered EPC powerhouse specializing in heavy civil, energy, and infrastructure projects; recognized for major builds like Texas LNG export terminals.
Location: San Antonio, TX
Website: zachrygroup.com
Houston‑based specialty contractor providing infrastructure construction in electric power, gas pipelines, and underground systems—fueling key Texas grid and data‑center growth.
Location: Houston, TX
Website: quantaservices.com
Global engineering and technical services firm headquartered in Dallas; ranked #1 on ENR’s Top 500 Design Firms, offering multidisciplinary civil, environmental, and transportation expertise.
Location: Dallas, TX
Website: jacobs.com
Houston-based international structural and civil engineering firm; known for iconic stadiums (Astrodome, retractable roofs), and broad consulting in water, traffic, and facade systems.
Location: Houston, TX
Website: walterpmoore.com
Abilene-born EPC firm focused on industrial power, chemicals, and renewables; Engineering News‑Record Top 100 Design‑Build firm with Texas offices in Houston & Irving.
Location: Abilene, TX (regional offices in Houston & Irving)
Website: laurenec.com
Houston-based EPC firm offering integrated civil, structural, and heavy industrial services across Texas energy and manufacturing projects.
Location: Houston, TX
Website: sbec.com
Ranked among Houston’s top 5 civil & structural engineering firms by local revenue and #99 on ENR’s 2025 Top 100 Pure Designers list.
Location: Houston, TX
Website: dccm.com
Global engineering and construction firm with strong presence in Texas, delivering water, energy, and infrastructure solutions with a focus on sustainability.
Location: Texas-wide presence
Website: bv.com
Houston-based civil engineering and water resources specialist, widely recognized for municipal, transportation, and site development projects.
Location: Houston, TX
Website: jonescarter.com