Tierra Right of Way Services, Ltd., was founded in Tucson in 1989 as a local right of way firm, providing acquisition and relocation assistance services to Cities, Counties, and private-sector clients within Arizona. Over the years, we steadily expanded our scope to become the nationally recognized firm we are today.

Right of Way Services

Right of Way services are the foundation upon which Tierra was built in 1989. We offer a full range of acquisition and relocation assistance services for transportation and public infrastructure, electric transmission, pipeline, telecommunications, renewable energy, and private development projects of all sizes and complexity in the western United States.

Cultural Resources

Tierra’s team of cultural resources professionals has been providing archaeological services since 1993. Our archaeologists have extensive experience identifying, evaluating, and mitigating archaeological, historical, and architectural resources within the context of the National Historic Preservation Act (NHPA) and other preservation laws and regulations.

Environmental Planning

Tierra has provided environmental consulting, permitting, and analytical services throughout the Southwest since 1998, and land planning services since 2003. We work closely with both the public and private sectors to address each critical aspect of a project quickly and efficiently.