Geotechnical Testing Services

What Geotechnical Testing Services does

Geotechnical Testing Services (GTS) is a privately-held environmental consulting firm headquartered in Coraopolis, Pennsylvania, United States. Founded in 1995, the firm operates with a headcount of 11 to 50 employees and is positioned as a specialist provider of geophysical testing services within the broader environmental and infrastructure-services market. Its primary web presence is gts-labs.com.

The available source material does not contain a catalog of specific products, methodologies, equipment inventory, certifications, client logos, pricing, or go-to-market details for GTS. The company's main webpage returned only a "One moment, please…" verification/loading page at the time of capture, and no third-party databases returned management team, ownership, funding, M&A, partnership, regulatory, or revenue information. As a result, the underlying service mix (e.g., seismic, GPR, resistivity, borehole geophysics, materials testing), accreditation footprint, and contract structures cannot be characterized beyond the high-level positioning as a small-to-mid-sized specialist environmental testing consultancy.

Because no first-party operational data is available, the business model — how GTS acquires work, bills clients, staffs projects, or earns margin — is not directly evidenced in the input. By sector convention, small U.S. geotechnical/geophysical testing firms of this scale typically earn revenue through project-based contracts with engineering firms, transportation departments, energy developers, and industrial clients, but this is sector inference rather than a stated fact about GTS. Any investment, partnership, or M&A assessment of GTS would require primary diligence to fill these gaps.

Name

Geotechnical Testing Services

Website

https://gts-labs.com

Company type

Private

Founded year

1995

Headcount range

11–50 employees

Short description

Geotechnical Testing Services (GTS) is a privately-held environmental consulting firm headquartered in Coraopolis, Pennsylvania. Founded in 1995, the firm provides geophysical testing services and operates with 11 to 50 employees.

Ownership category

akta.pro rank

Product category

Geotechnical Testing Services

NAICS

Geophysical Surveying and Mapping Services (541360), Environmental Consulting Services (54162), Testing Laboratories and Services (541380)

SIC

Services-Commercial Physical & Biological Research (8731), Oil & Gas Field Exploration Services (1382)

akta.pro primary industry

Geotechnical & Subsurface Engineering Consulting (BPAHAIAB)

akta.pro secondary industry

Mineral Exploration & Geoscience Services (Geology, Geophysics, Geochemistry, Resource Modeling) (IMAKAKAA)

Keywords

• Geophysical testing services
• Environmental consulting
• Geotechnical engineering
• Subsurface investigation
• Site characterization

Headquarters

HQ city

Coraopolis

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Others

Core offering

Geotechnical Testing Services (GTS) is an environmental consulting firm that provides geophysical testing services to clients requiring subsurface and site-characterization expertise. The firm operates from Coraopolis, United States, supporting project-based testing engagements for engineering, construction, and environmental applications.

Differentiator

Problem solved

Functional benefit

Products and services

• Geophysical Testing Services Geophysical testing services delivered as an environmental consulting engagement for clients requiring subsurface investigation and site characterization support on engineering, construction, or environmental projects.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Broad incumbents

• Arcadis: Arcadis is a global design and consultancy firm with dedicated environmental and geotechnical engineering capabilities serving similar utilities, oil & gas, and infrastructure clients as GTS. Comparable on integrated environmental-subsurface consulting, but operating at vastly larger scale.
• Stantec: Stantec is a global design and consulting firm with substantial geotechnical, environmental, and geoscience practices serving energy and infrastructure clients. Comparable on the integrated environmental-and-subsurface testing delivery model, though at far greater scale.
• Kleinfelder: Kleinfelder is a multi-disciplinary engineering, environmental, and geoscience firm offering geotechnical testing, subsurface characterization, and environmental site assessment. Comparable for the same integrated testing-plus-consulting model GTS appears to operate.
• Terracon Consultants: Terracon is one of the largest U.S. geotechnical, environmental, and materials testing firms, with broad service offerings across energy, transportation, and commercial markets. Comparable as a scaled counterpart in geotechnical field-testing services.
• Tetra Tech: Tetra Tech is a large global consulting and engineering firm whose geotechnical, environmental, and water-resource practices directly overlap with GTS's environmental consulting and geophysical testing services. Comparable for serving energy, infrastructure, and government clients with integrated subsurface and environmental assessments.
• WSP (including Golder): WSP acquired Golder Associates and now operates large-scale geotechnical, environmental, and earth-science practices globally. Comparable for the combined environmental-consulting and geophysical/subsurface service lines, though at far greater scale and geographic reach than GTS.

Direct peers

• Schnabel Engineering: Schnabel provides geotechnical, dam, and environmental engineering services to infrastructure and energy clients, including subsurface investigation and testing. Comparable for project-based subsurface and geotechnical testing delivered to similar end markets as GTS.
• Haley & Aldrich: Haley & Aldrich is an engineering and environmental consulting firm specializing in geotechnical and subsurface work for energy, real estate, and infrastructure clients. Direct overlap on environmental-and-geotechnical combined service lines and project-based delivery.
• Geosyntec Consultants: Geosyntec is a specialized consulting firm focused on geotechnical, environmental, and geosciences services — closely mirroring GTS's stated niche of environmental consulting combined with geophysical testing. Highly comparable on client type (energy, infrastructure, industrial) and service delivery model.
• ECS Group: ECS Group is a geotechnical, environmental, and materials testing firm with offices across the U.S. offering subsurface investigation and construction materials testing. Closely comparable service mix and client base to GTS.

Market position

Strengths4 records

Weaknesses4 records

Key risks5 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Geotechnical Testing Services