Our Story

Sierra Overhead Analytics integrates modern data handling, remote sensing, and automation techniques to revolutionize the analysis and design process.

Since being founded in 2014, we have built off our base of advanced hydrology consulting services to offer a huge range of technical solutions that meet the needs of a diverse range of industries – giving engineers, developers, farmers, and builders the tools and data they need to complete complex projects on-time and on-budget.

We focus on meeting the needs of modern professionals by providing total data quality, in-depth analysis, technical support, and risk management – helping some of the world’s biggest companies overcome development headaches across a national portfolio. No matter your size, our scalable process and client-first mentality ensure your job is handled to spec, on-time and every time.

Our team is proud to play a part in the industries that are moving our world towards a cleaner, healthier, and wealthier future – and look forward to what’s next.

There’s work to do.

  • Wind / PV Generation as Percentage of US Total, 2016 2%
  • Wind / PV Generation, Percentage of Carbon-Free US Total (2050) 50%

GW of Wind / PV Capacity Needed by 2050

SOA helps you get it done.

  • Time Savings vs. RTK GPS (60 Acres) 97%
  • RMSE vs RTK-GPS 30%
  • Cost Savings vs. LiDar or Survey 10%

Features

Drone-Based Aerial Survey

Our use of UAVs for aerial survey allows us to map up to 5,000 acres per day at a resolution of tens of millions of data points per acre. SOA processes data and delivers a centimeter-accurate 2-D and 3-D snapshot of existing conditions for topography, hydrology, or planning purposes.

PE-Stamped Plan Sets

Our Professional Engineers combine their design expertise with SOA’s top-notch data accuracy to deliver value-engineered plan sets that are cost-effective, eliminate the need for rework, reduce risk, and accelerate your project through the planning stage.

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Quick Turnaround

SOA prides itself on delivering client value in days, not weeks. We can mobilize and initiate field operations within 5 to 7 business days – for almost any site, under almost any condition. Shortly after, we deliver your completed technical package.

Global Reach

We service 50 US states, 5 countries – and are expanding. SOA’s innovative methodology gives us the flexibility to go where other companies won’t, so we can do the work that other companies can’t – operating on a shoestring to rapidly deliver industry-best data analysis services.

Clients

Our Team

Owen Ransom

Owen Ransom

President & CEO

Owen Ransom founded Sierra Overhead Analytics in 2013 alongside Tarick Abu-Aly. He currently handles day to day operation of the company, including contract acquisition and management, job oversight, and personnel logistics.Owen received his MS and PhD from the University of California, Davis for research including computational fluid dynamics (CFD) and large scale modeling and mapping.

Owen has been working on large scale private and federal civil construction and environmental engineering projects for over eight years as a project manager, engineer, and financial analyst.

Tarick Abu-Aly

Tarick Abu-Aly

Technical Director

Tarick Abu-Aly is responsible for the bulk of engineering calculations and high-level analysis that go into every project. He is an expert in project planning, software application, and data analysis.

Tarick has more than 7 years of experience in civil engineering design, renewable energy project management, computational hydraulic modeling, and river restoration design. He holds a Masters of Science in Civil and Environmental Engineering from the University of California, Davis and is a licensed civil engineer in California, Maryland, and Nevada.

Darin Galloway

Darin Galloway

Director of Environmental Engineering

Darin Galloway serves as Director of Environmental Engineering for Sierra Overhead Analytics, Inc. In his role, he is responsible for helping clients achieve their environmental goals, assisting with project permitting, and ensuring that civil designs follow environmental regulations.

Darin has more than 17 years of professional/technical experience in the environmental consulting industry. He is a Nevada Certified Environmental Manager and a Professional Engineer licensed in Nevada, Wyoming, Montana, Idaho, Arizona, and Mississippi.