Whether you're building a vertical or horizontal project, Speedie & Associates is there to provide the geotechnical, environmental, laboratory or material testing services you need to build the project correctly.

Our Projects

Speedie & Associates has worked on projects all across Arizona from north to south, east to west. In fact, it's rare when a client inquires about a piece of land we haven't touched in some way since our inception in 1980. We've worked for both public and private clients and our resume of projects is deep and wide.

Whether it's a major highway project or a small retail building, our experienced staff can provide specific technical expertise to address the unique concerns and issues of each individual client and project.

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Industrial / Distribution

Multi-Family & Condominiums

Hospitality / Entertainment

Sports & Recreation

Healthcare & Medical Office

Parking Garages

Police & Fire

Native American


Higher Education


Water / Wastewater

Arts & Culture



Faith Based