Weston Solutions
Weston Solutions is a private, employee-owned U.S. environmental and infrastructure engineering and construction firm delivering remediation, PFAS, munitions response, emergency management, and infrastructure services to federal, state, and industrial clients across 20-plus states.
- Company typePrivate
- Founded1960
- HeadquartersWest Chester, United States
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
What Weston Solutions does
Weston Solutions, Inc. is a private, employee-owned U.S. environmental and infrastructure engineering and construction firm headquartered in West Chester, Pennsylvania, with a 65-year operating history and between 1,001 and 5,000 employees. The company delivers consulting, planning, engineering, construction, and operations and maintenance (O&M) services for complex environmental and infrastructure challenges, organized across federal government, state government, local government, and industrial/commercial markets. Service lines include environmental remediation, PFAS investigation and remediation, munitions response and range sustainment, disaster and emergency management (including prime EPA START contracts with 2-hour/24-7 response), EHS compliance, stack testing and air quality management, water and wastewater engineering, fueling systems, infrastructure improvements, security, oil and gas well plugging and abandonment, electric vehicle charging infrastructure, and renewable energy.
The firm's technology stack combines third-party geospatial tools (ESRI ArcGIS Survey123, ArcGIS Field Maps, ArcGIS Story Map, ArcGIS Operations Dashboard, EarthVision 3D geological modeling) with proprietary assets including the Shalefast Viewer enterprise geospatial portal for long-term environmental data management, the GreenGrid® modular green roof system (exclusive licensee/manufacturer/provider since 2002), and in-house air quality laboratory and mobile continuous emissions monitoring capabilities.
Weston generates revenue through project-based professional services contracts — including firm-fixed-price and time-and-materials arrangements — awarded predominantly through U.S. federal procurement processes (DoD, EPA, DoE, DOT/FAA, USPS) and supplemented by direct commercial engagement with power, oil and gas, manufacturing, and chemicals clients. Pricing is not publicly disclosed. The company is led by CEO Larry Bove and COO Kara Fields, operates a joint venture (Weston-ER Federal Services, LLC) for federal emergency response, and currently sells exclusively in the United States across more than 20 states and territories.
Weston Solutions firmographics
Firmographics- Name
- Weston Solutions
- Legal name
- Weston Solutions, Inc.
- Website
- https://westonsolutions.com
- Company type
- Private
- Founded year
- 1960
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- Weston Solutions is a private, employee-owned U.S. environmental and infrastructure engineering and construction firm delivering remediation, PFAS, munitions response, emergency management, and infrastructure services to federal, state, and industrial clients across 20-plus states.
- Ownership category
- akta.pro rank
Weston Solutions industry classification
Industry- Product category
- Environmental and Infrastructure Engineering Services
- NAICS
- Environmental Consulting Services (541620)
- SIC
- Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Site Assessment & Remediation (Phase I/II, Cleanup Oversight) (BPAHAJAC)
Keywords
Where Weston Solutions is headquartered
LocationHeadquarters
- HQ city
- West Chester
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Weston Solutions business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Government Environmental Services: Consulting, planning, engineering, construction, and O&M solutions for federal, state, and local government agencies including environmental remediation, PFAS investigation, munitions response, infrastructure improvements, and emergency response services.
- Industrial and Commercial Services: Environmental and infrastructure services for industrial clients including chemicals, oil & gas, manufacturing, power, and commercial sectors, covering remediation, compliance, permitting, and engineering design.
- GreenGrid® Roofing Systems: Licensed manufacturer and provider of the GreenGrid® modular green roof system for commercial properties, providing sustainable roofing solutions.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based professional services |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels6 records
Weston Solutions product offering
Product offeringCore offering
Weston Solutions provides environmental and infrastructure consulting, planning, engineering, construction, and operations & maintenance (O&M) services. Offerings span site investigation and remediation (including PFAS and munitions response), EHS compliance, stack testing and air quality management, water and wastewater engineering, fueling systems, infrastructure improvements, emergency/disaster management, oil and gas well plugging, EV charging and renewable energy infrastructure, and enterprise geospatial data management. The company also manufactures and licenses the GreenGrid modular green roof system.
Product overview
Weston Solutions is an environmental and infrastructure engineering and construction company offering a comprehensive portfolio of consulting, planning, engineering, construction, and O&M solutions. The company operates as a single unified service offering across multiple integrated practice areas rather than a platform-plus-modules architecture. Core services include Remediation (environmental cleanup of contaminated sites), PFAS Investigation and Remediation (emerging contaminant expertise), Disaster and Emergency Management (EPA START contract services), Stack Testing and Air Quality Management, Water Engineering, and Infrastructure Improvements. Proprietary offerings include the GreenGrid Roofing System (modular green roof launched 2002) and Enterprise Visualization and Analytics (geospatial data management using ESRI ArcGIS tools and proprietary Shalefast Viewer portal). The company serves federal government (DoD, civilian agencies), state/local government, industrial clients (power, oil & gas, manufacturing, chemicals), and commercial properties across the private and public sectors.
Differentiator
Problem solved
Functional benefit
Brands
- GreenGrid®: Modular green roof system launched in 2002 as exclusive licensee, manufacturer, and provider. Cost-effective roofing solution for stormwater management and energy performance.
Products and services
- Remediation Services
- PFAS Investigation and Remediation
- Munitions Response and Range Sustainment
- Disaster and Emergency Management
- EHS Compliance Services
- Stack Testing and Air Quality Management
- Water Engineering and Management
- Fueling Systems
- Infrastructure Improvements
- Security Solutions
- Oil and Gas Well Plugging and Abandonment
- Electric Vehicle Charging Infrastructure
- Renewable Energy Solutions
- Enterprise Visualization and Analytics
- Air Quality Laboratory Services
- EPA START Contract Services
- GreenGrid Roofing System Modular green roof system launched in 2002. Weston is the exclusive licensee, manufacturer, and provider. Improves commercial property energy performance as a thermal barrier, manages stormwater as a permeable surface, and provides aesthetic appeal.
Quantifiable outcome
- Reduced carbon footprint of groundwater treatment by 80%
- +4 more outcomes
Companies that use Weston Solutions
Customer profileNamed customers13 records
Segments7 records
Ideal customer profiles6 records
Weston Solutions technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration5 records
Feature4 records
Weston Solutions partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- ReSolve Site PRP GroupcoreWeston has successfully partnered with the ReSolve site PRP group for over 20 years to restore a former waste disposal site and nearby sensitive wetlands. The partnership includes designing and implementing sustainable groundwater remediation enhancements including an innovative anaerobic bioreactor and 150kW solar PV system.
Scale indicators6 records
Recent moves7 records
Expansion highlights5 records
Weston Solutions competitors and assessment
Company assessmentDirect peers
- Tetra Tech: High-end environmental consulting and engineering firm with deep federal (DoD, EPA, USAID) exposure and a comparable portfolio in remediation, water, and infrastructure — Weston's most direct public-market comparable.
- Arcadis: International environmental and water consultancy with comparable remediation, water engineering, and climate-resilience practices serving both public and industrial clients.
- ERM (Environmental Resources Management): Pure-play environmental and sustainability consultancy with comparable EHS compliance, remediation, and industrial client work — directly comparable business model and service mix.
- Geosyntec Consultants: Specialty environmental and geotechnical consulting firm with strong overlap in site investigation, remediation, and groundwater modeling — competes with Weston on technical federal and industrial work.
- Haley & Aldrich: Environmental and geotechnical engineering consultancy with comparable federal, industrial, and brownfield redevelopment work — overlapping client roster and technical services.
- EA Engineering, Science, and Technology: Federal-focused environmental engineering and consulting firm with comparable DoD, EPA, and civilian agency contract profile — closest pure-play federal environmental peer.
- Brown and Caldwell: Environmental engineering and consulting firm focused on water, wastewater, and infrastructure with comparable municipal/state/local government client base and remediation capabilities.
Broad incumbents
- AECOM: Global engineering and environmental services giant that competes with Weston on federal remediation, PFAS, and infrastructure contracts at greater scale, typically through large IDIQ vehicles.
- Jacobs Solutions: Large-scale federal and environmental services provider with strong DoD and civilian agency overlap (PFAS, munitions response, critical infrastructure) — competes with Weston on recompetes.
- Bechtel: Mega-scale engineering and construction firm with federal environmental remediation and infrastructure programs that overlap Weston's DoD fueling, munitions, and infrastructure improvement work.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Weston Solutions social profiles
Digital presenceWeston Solutions compliance and trust
Trust signalCompliance2 records
Weston Solutions financial estimates
Financial estimateRevenue estimate
Valuation estimate
Weston Solutions leadership team
Management profileNumber of profiles
Profiles2 records
Weston Solutions subsidiaries and ownership
Company hierarchySubsidiaries1 record
Weston Solutions funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Weston Solutions 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 Weston Solutions
What does Weston Solutions do?
Weston Solutions provides environmental and infrastructure consulting, planning, engineering, construction, and operations & maintenance (O&M) services. Offerings span site investigation and remediation (including PFAS and munitions response), EHS compliance, stack testing and air quality management, water and wastewater engineering, fueling systems, infrastructure improvements, emergency/disaster management, oil and gas well plugging, EV charging and renewable energy infrastructure, and enterprise geospatial data management. The company also manufactures and licenses the GreenGrid modular green roof system.
Is Weston Solutions a public or private company?
Weston Solutions is a private company. It is classified as management employee owned and is currently operating.
When was Weston Solutions founded?
Weston Solutions was founded in 1960. It employs 1,001 to 5,000 people.
Where is Weston Solutions based?
Weston Solutions is headquartered in West Chester, United States, in the North America region.
How does Weston Solutions make money?
Three revenue lines are on record. Government Environmental Services are the primary driver. The others are industrial and Commercial Services and greenGrid® Roofing Systems.
Who are Weston Solutions's main competitors?
Direct peers on record are Tetra Tech, Arcadis, ERM (Environmental Resources Management), Geosyntec Consultants, Haley & Aldrich, EA Engineering, Science, and Technology and Brown and Caldwell. Broad incumbents are AECOM, Jacobs Solutions and Bechtel.
Does Weston Solutions have an API?
No public API is recorded for Weston Solutions.
What industry is Weston Solutions in?
Weston Solutions's product category is Environmental and Infrastructure Engineering Services. Its primary akta.pro industry code is BPAHAJAC, Site Assessment & Remediation (Phase I/II, Cleanup Oversight). Its NAICS code is 541620 and its SIC code is 8731.