Public engineering firm directory

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Dominion Engineering, Inc.

Reston, VA

Innovative products, expert consulting, and R&D for the next chapter in nuclear energy

WebsitePhone1 office1 projects4 publicationsSize Estimate: 25-100 employeesUpdated Jun 2026

Project: Hanford WTP Technical Issue Resolution

Service: Consulting ServicesService: Materials EngineeringService: Mechanical EngineeringIndustry: NuclearIndustry: FederalType: Materials Engineering+16 more

EHS-Alaska, Inc.

Eagle River, AK

Alaska's Leader in Hazardous Building Materials Identification and Abatement Design

WebsitePhone1 office5 credentialsFounded 1986Size Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Hazardous Materials Consulting

Service: Hazardous Materials ConsultingService: Asbestos Hazard Emergency Response Act (AHERA) complianceService: Hazardous materials surveys and inspectionsIndustry: FederalIndustry: GovernmentType: Environmental Engineering+34 more

PRIME Test and Technical Services, LLC

Huntsville, AL

Enabling Mission Success

WebsitePhone1 office1 projectsSize Estimate: Up to 25 employeesUpdated Jun 2026

Project: US Army OTC Test Technologies Support Services (TTSS)

Service: Engineering ServicesService: Test Range and Laboratory OperationsService: Laboratory and Field Data AcquisitionIndustry: DefenseIndustry: FederalType: Defense Engineering+34 more

Radiological Solutions, Inc.

Huntersville, NC

The leader in innovative technology applications

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Water Chemistry & Treatment

Service: Water Chemistry & TreatmentService: Water TreatmentService: Noble Metals SamplingIndustry: NuclearIndustry: Power GenerationType: Process Engineering+11 more

Stratify LLC

Bainbridge Island, WA

Stratify makes the complex simple through technology and process.

WebsitePhone3 offices1 projectsUpdated Jun 2026

Project: Los Alamos National Laboratory Vendor Management System

Service: Radiation Safety and Scientific ConsultingService: Radiological Hazard ProtectionService: Technical Research ConsultingIndustry: FederalIndustry: GovernmentType: Environmental Engineering+14 more

WMG, Inc.

Peekskill, NY

Saving you Time, Dose, and Money

WebsitePhone2 offices1 projectsFounded 1979Updated Jun 2026

Project: Shoreham Decontamination & Decommissioning Project

Service: Characterization & Engineering ServicesService: Characterization and ClassificationService: Shielding AnalysisIndustry: NuclearIndustry: Power GenerationType: Environmental Engineering+21 more

Walter Environmental & Engineering Group, Inc.

Grand Junction, CO

Walter Environmental & Engineering Group, Inc. is a Grand Junction, Colorado environmental, civil engineering, and safety consulting firm serving public and private sector clients throughout the Western United States. Founded in 1998 by Ken Walter, it draws on decades of consulting experience to deliver environmental assessment and remediation, civil engineering design and permitting, aerial data acquisition, and safety training services. Clients include oil and gas operators, government agencies, mining programs, and commercial and industrial organizations.

WebsitePhone1 office1 leadersFounded 1998Updated Jun 2026

Service detail: Environmental Assessment & Remediation

Service: Environmental Assessment & RemediationService: ASTM Phase I & II AssessmentsService: Soil and Ground-Water InvestigationsIndustry: Oil & GasIndustry: Environmental & RemediationType: Environmental Engineering+38 more

nStone Corporation

Albuquerque, NM

Innovative Engineering Solutions & Project Management

WebsitePhone1 office3 leaders1 credentialsFounded 2010Size Estimate: 50-100 employees

Service detail: Operations & Facility Management

Service: Operations & Facility ManagementService: Strategic decision analysisService: Life cycle asset managementIndustry: GovernmentIndustry: NuclearType: Environmental Engineering+47 more