1. Home
  2. Companies
  3. GZA GeoEnvironmental
GZA GeoEnvironmental logoGG

GZA GeoEnvironmental

About

GZA GeoEnvironmental, Inc. is an employee-owned, multidisciplinary engineering and environmental consulting firm founded in 1964. The company provides solutions to complex challenges in natural and built environments, employing more than 800 professionals across 30 offices in the United States, with a significant presence in the Northeast and Great Lakes regions.

The firm's technical expertise spans several core domains: geotechnical engineering, environmental services, water resources, ecological services, and construction management. GZA serves a range of industry verticals, including government, energy, transportation and infrastructure, institutional, industrial, buildings and real estate development, legal, agriculture, and water sectors.

With over six decades of operation, GZA has established itself as a long-standing entity in the engineering and environmental consulting field. Its employee-ownership structure distinguishes it as a firm where professionals have a direct stake in the company's performance and outcomes.

Similar companies

GHD logoGH

GHD

GHD is an employee-owned global professional services company providing engineering, architecture, environmental, digital, and construction services.

Olsson logoOL

Olsson

Olsson is a US-based, employee-owned engineering and design firm founded in 1956, working across transportation, water, federal, and land development sectors.

Senversa logoSE

Senversa

Senversa is an Australian, 100% employee-owned environmental and sustainability consulting firm with over 200 specialists across eight offices.

SLR Consulting Ltd logoSC

SLR Consulting Ltd

SLR is a global environmental and sustainability consultancy with over 4,500 professionals across 135+ offices, providing full-spectrum advisory and technical solutions to complex sustainability challenges.

Stantec logoST

Stantec

Stantec is a global leader in sustainable engineering, architecture, and environmental consulting with approximately 34,000 employees across 400+ locations worldwide, innovating at the intersection of community, creativity, and client relationships.

HatchD1 logoHA

HatchD1

Hatch is a global employee-owned engineering and management consultancy with 10,000+ professionals across 70+ offices, specializing in mining, energy, and infrastructure sectors since 1955.