Public engineering firm profile

Ciani & Hatch Engineering PLLC

Seattle, WA

Geotechnical engineering, project management, and design

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Services: 24
Offices: 2
Leaders: 6
Founded: 2023
Size Estimate: 1-9 employees

Overview

Ciani & Hatch Engineering PLLC is a geotechnical engineering practice providing geotechnical investigation, geotechnical design, and project delivery services. Established in 2023, the practice delivers practical, cost-effective engineering support for public works, water and wastewater, alternative delivery, and private development projects across the Pacific Northwest.

Founded: 2023
Size Estimate: 1-9 employees

Services

Geotechnical Site Investigation

Conducting field exploration and subsurface assessment to identify geologic risks and establish site-specific design parameters.

Exploration Plan & ROW Permitting Geologic Hazards & Critical Areas Studies Augered and Cored Borings Cone Penetration Tests Geophysical Surveys Groundwater Monitoring Wells

Geotechnical Engineering

Performing advanced analytical modeling and structural soil evaluation to support resilient civil infrastructure development.

Seismic Hazard Analysis Liquefaction and Lateral Spread Analysis Limit Equilibrium Method Slope Stability Analysis Embankment Design Fish Passage / Fish Barrier Removal Design Shoring and Ground Anchor Design Shallow and Deep Foundation Design Earth Retention System and Retaining Wall Design Ground Improvement / Soft Ground Design Pavement Design

Project Delivery

Managing technical coordination, schedule adherence, and quality control processes to ensure successful project outcomes.

Budget Tracking Earned Value Reporting Peer Review & Comment Resolution Calculation Package Preparation Special Provisions

Industries

Infrastructure Water Supply Wastewater Land Development Government Transportation

Firm type

Geotechnical Engineering Civil Engineering

Project types

Geotechnical Investigation Seismic Hazard Analysis Foundation Design Shoring & Retaining Walls Pavement Design Project Delivery

Leadership

Whitney Ciani

President / Principal Engineer

PE

Mikayla Hatch

Vice President / Senior Engineer

PE

Jacob Helms

Project Geotechnical Engineer

PE

Chloe McBurney

Staff Geotechnical Engineer

Jordan Sanford

Senior Project Coordinator

Sean Schlitt

Senior Engineer

PE

Offices

Seattle Office

Headquarters

Seattle, WA

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Boise Office

Boise, ID

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