GES
GES (Geotechnical & Environmental Services, Inc.) is a Las Vegas-based professional services firm delivering geotechnical engineering, environmental consulting, and AASHTO-accredited construction materials testing and special inspection to infrastructure, commercial, residential, and private development clients across Nevada, northern Arizona, and southern Utah.
- Company typePrivate
- Founded1994
- HeadquartersLas Vegas, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What GES does
GES (Geotechnical & Environmental Services, Inc.) is a Las Vegas-headquartered professional services firm that provides geotechnical engineering, environmental consulting, and construction materials testing and special inspection services. The firm's technical offering is anchored in subsurface exploration and testing, soil stabilization, groundwater monitoring, Phase I and II environmental site assessments, asbestos surveys and remediation planning, and accredited construction materials testing. Operations are delivered through four regional offices in Las Vegas, Reno, Mesquite (Nevada), and St. George (Utah), supported by four AASHTO-accredited laboratories, including one newly accredited facility in Hurricane, Utah.
The company serves infrastructure, commercial, residential, and private development clients across Nevada, northern Arizona, and southern Utah. Documented project work includes Allegiant Stadium, the Tesla Gigafactory at Tahoe Reno Industrial Center, Project Neon, the Las Vegas Convention Center expansion, the SBX Spaghetti Bowl interchange, the Flamingo Water Resource Center, the Coeur Rochester Mine, and the Anthem Mesquite 2,000-acre development, indicating exposure to major public works, industrial, hospitality, mining, and large-scale residential build programs. Additional service lines include drilling and well monitoring and ground source heat exchange design support. The company is recognized as a best place to work in both local and national publications and is highly ranked by state and local government agencies based on qualifications.
GES makes money through project-based professional services contracts quoted on a scope-of-work basis, with execution performed by certified field professionals and laboratory analysis performed in accredited facilities. Distribution is direct, with no third-party channel partners; the firm operates as a sales-led, relationship-based organization relying primarily on its website, LinkedIn, and Instagram for top-of-funnel presence. Customer relationships appear long-tenured and project-anchored, with no disclosed recurring-revenue or subscription component.
GES firmographics
Firmographics- Name
- GES
- Legal name
- Geotechnical & Environmental Services, Inc.
- Website
- https://gesnevada.com
- Company type
- Private
- Founded year
- 1994
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- GES (Geotechnical & Environmental Services, Inc.) is a Las Vegas-based professional services firm delivering geotechnical engineering, environmental consulting, and AASHTO-accredited construction materials testing and special inspection to infrastructure, commercial, residential, and private development clients across Nevada, northern Arizona, and southern Utah.
- Ownership category
- akta.pro rank
GES industry classification
Industry- Product category
- Geotechnical Engineering Services
- NAICS
- Environmental Consulting Services (54162), Testing Laboratories and Services (54138)
- SIC
- Services-Testing Laboratories (8734), Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Site Assessment & Remediation (Phase I/II, Cleanup Oversight) (BPAHAJAC)
- akta.pro secondary industries
- Groundwater Monitoring & Well Sampling (Monitoring Wells, Plumes) (EUAHACAE), Phase II ESA & Subsurface Investigation (Soil/Groundwater Sampling) (EUAHAEAB)
Keywords
Where GES is headquartered
LocationHeadquarters
- HQ city
- Las Vegas
- HQ country
- United States
- HQ region
- North America
Offices4 records
Markets served
GES business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Professional Services: GES generates revenue through professional consulting services including geotechnical engineering, environmental consulting, and special inspection and construction materials testing. Services are provided to government agencies, infrastructure projects, commercial developers, and residential builders on a project basis.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
GES product offering
Product offeringCore offering
GES provides professional geotechnical engineering, environmental consulting, and special inspection and construction materials testing services from four regional offices in Las Vegas, Reno, Mesquite, and St. George. The firm delivers subsurface exploration, soil stabilization, groundwater monitoring, Phase I and II Environmental Site Assessments, asbestos surveys and remediation plans, and certified field inspections backed by four AASHTO accredited laboratories serving Nevada, northern Arizona, and southern Utah.
Product overview
GES (Geotechnical & Environmental Services, Inc.) is a services company offering geotechnical engineering, environmental consulting, and special inspection and construction materials testing. The company operates as a unified service provider with multiple interconnected service lines: Geotechnical Services provides subsurface exploration, soil stabilization, and groundwater monitoring; Environmental Services handles Phase I and II ESAs, asbestos surveys, and remediation; Materials Testing and Special Inspections ensure construction projects meet specifications, supported by four AASHTO accredited laboratories; and additional services include Drilling & Well Monitoring and Ground Source Heat Exchange. The company serves markets including Infrastructure, Commercial, and Residential sectors across Nevada, northern Arizona, and southern Utah.
Differentiator
Problem solved
Functional benefit
Products and services
- Geotechnical Services Subsurface exploration and testing, soil stabilization, and groundwater monitoring focused on characterizing what lies below the ground for construction and development projects.
- Environmental Services Phase I and II Environmental Site Assessments (ESAs), asbestos surveys, and development of remediation plans for property transactions and development sites.
- Materials Testing Construction materials testing delivered by certified professionals to ensure projects are built to approved specifications.
- Laboratory Services AASHTO accredited laboratory testing support provided through four facilities, including a newly accredited laboratory in Hurricane, Utah.
- Special Inspections Construction materials testing and special inspections delivered onsite by certified professionals to confirm construction projects comply with approved specifications.
- Drilling & Well Monitoring Drilling services and well monitoring capabilities supporting geotechnical and environmental investigations.
- Ground Source Heat Exchange Ground source heat exchange services for geothermal heating and cooling system projects.
Companies that use GES
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles3 records
GES technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
GES partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered flagship.
- Envision EnergyflagshipGES has partnered with Envision Energy in a strategic agreement to deploy Battery Energy Storage Systems and Wind Turbine Generators across Spain and Europe. The partnership aims to enhance energy infrastructure deployment, streamline project execution, and expand throughout Europe, supporting the transition to a cleaner energy future. The agreement involves comprehensive support including construction, operation, and maintenance, emphasizing technology-driven and efficient project delivery.
- Envision EnergyflagshipStrategic partnership to deploy Battery Energy Storage Systems and Wind Turbine Generators across Spain and Europe, aiming to accelerate the region's clean energy infrastructure through technology-driven and efficient project delivery.
Scale indicators4 records
Recent moves4 records
Expansion highlights4 records
GES competitors and assessment
Company assessmentBroad incumbents
- WSP: Global professional services firm providing earth and environment services including geotechnical and construction-related testing; competes with GES on larger infrastructure programs.
- AECOM: Global infrastructure consulting firm with large geotechnical and environmental practices; competes for the same public-works and large development qualifications in the western US while serving many more verticals.
- Tetra Tech: International consulting and engineering firm with deep environmental site assessment and water-resources practices; broad incumbent that overlaps with GES's environmental and infrastructure work.
- Stantec: Global engineering, environmental, and construction services firm with geotechnical and materials testing capabilities in its US portfolio — broader but overlapping competitor.
- Bureau Veritas: International testing, inspection, and certification firm with construction-materials and environmental testing services in the US, competing on lab-based quality testing for infrastructure projects.
Direct peers
- Kleinfelder: National engineering firm offering geotechnical, environmental, and construction materials testing and inspection services — directly aligned to GES's core service stack across infrastructure, commercial, and industrial clients.
- Terracon Consultants: One of the largest US employee-owned providers of geotechnical, environmental, and construction materials testing services, with comparable service lines, accredited laboratories, and a multi-state operating model.
- Ninyo & Moore: Geotechnical engineering, environmental, and construction materials testing firm with offices across the western and southwestern US — a directly comparable mid-sized peer with strong presence in Nevada/California.
- Haley & Aldrich: Geotechnical and environmental consulting firm serving real estate, infrastructure, and energy clients with subsurface and materials-related services comparable to GES's offerings.
- CTL Engineering: Mid-sized multi-discipline engineering firm offering geotechnical, environmental, construction materials testing, and drilling services across the US — closely comparable size and service mix to GES.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks4 records
Key highlights6 records
Customer concentration
GES social profiles
Digital presenceGES compliance and trust
Trust signalCompliance1 record
GES financial estimates
Financial estimateRevenue estimate
Valuation estimate
GES leadership team
Management profileNumber of profiles
GES funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GES M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GES
What does GES do?
GES provides professional geotechnical engineering, environmental consulting, and special inspection and construction materials testing services from four regional offices in Las Vegas, Reno, Mesquite, and St. George. The firm delivers subsurface exploration, soil stabilization, groundwater monitoring, Phase I and II Environmental Site Assessments, asbestos surveys and remediation plans, and certified field inspections backed by four AASHTO accredited laboratories serving Nevada, northern Arizona, and southern Utah.
Is GES a public or private company?
GES is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was GES founded?
GES was founded in 1994. It employs 51 to 100 people.
Where is GES based?
GES is headquartered in Las Vegas, United States, in the North America region.
How does GES make money?
One revenue line is on record: professional Services.
Who are GES's main competitors?
Broad incumbents on record are WSP, AECOM, Tetra Tech, Stantec and Bureau Veritas. Direct peers are Kleinfelder, Terracon Consultants, Ninyo & Moore, Haley & Aldrich and CTL Engineering.
Does GES have an API?
No public API is recorded for GES.
What industry is GES in?
GES's product category is Geotechnical Engineering Services. Its primary akta.pro industry code is BPAHAJAC, Site Assessment & Remediation (Phase I/II, Cleanup Oversight), with a secondary code of EUAHACAE, Groundwater Monitoring & Well Sampling (Monitoring Wells, Plumes). Its NAICS code is 54162 and its SIC code is 8734.