Our expertise is based off of decades of experience. Our geotechnical instrumentation dates back to the late 50`s under the Slope Indicator brand. Our materials testing equipment originated under the Brainard Kilman name and our environmental products trace back to the 1990`s.

Our Customers

We work closely with leading companies in the energy, transportation, infrastructure, and water resources industries and we exceed their stringent requirements.

Our Profile

Offices in the USA, Canada, and Australia
Recognized leader in geotechnical instrumentation
Extensive in-house application knowledge
Highly experienced technical sales staff addressing our customers` requirements
Continuously deploying best practices within the organization and to our clients
Broad range of distributors throughout the world serving over 50 countries

Our Manufacturing Operations

Manufacturing operations in Stone Mountain, Georgia and Mukilteo, Washington
Incorporating the best practices including Just in Time (JIT) and Design for Manufacturing (DFM) ability
State of the art CNC and robotic assembly instrumentation
In-house 3D rapid prototype capability
Research and development in both facilities is carried out by our team of electronic, mechanical, and software engineers
Current ISO 9001:2015 Certificate

Why DGSI?

Single-source provider of geotechnical, materials testing, and environmental products
Direct technical support for real-time, accurate information
High customer service level, most products ship within 24 hours
ISO 9001:2015 certified to ensure highest quality in products and services
Flexibility to rapidly design customized products
Large rental inventory and precision calibration services
Sophisticated remote monitoring software

DGSI - Test Sieves (Selection Table)