Public engineering firm directory

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Switchback Engineering LLC

Where Precision Meets Perfection

Website2 leaders1 credentialsFounded 2023Updated Jun 2026

Service detail: Infrastructure Design

Service: Infrastructure DesignService: Roadway DesignService: Utility DesignIndustry: ResidentialIndustry: CommercialType: Civil Engineering+12 more

Technological Upgrades Engineering DPC

New York, NY

Fire Protection Engineering for Complex Buildings

Website1 office6 projects5 credentialsSize Estimate: 1-10 employeesUpdated Jun 2026

Project: Smithsonian Institution Fire Alarm Replacement

Service: Fire Protection Systems DesignService: Fire Alarm and Voice CommunicationService: Smoke Control and ManagementIndustry: FederalIndustry: GovernmentType: Architecture & Engineering+24 more

Telgian Engineering & Consulting

Atlanta, GA

Engineering, Consulting & Risk Management

WebsitePhone8 offices8 leaders10 credentialsFounded 1985Size Estimate: 100-999 employees

Service detail: Fire Protection Engineering & Consulting

Service: Fire Protection Engineering & ConsultingService: Fire Sprinkler System DesignService: Fire and Building Plan ReviewIndustry: CommercialIndustry: Freight & LogisticsType: Fire Protection Engineering+21 more

Terra South Engineering

Laredo, TX

Top-notch Service in Residential and Commercial Engineering Services

WebsitePhone1 office1 leaders2 credentialsFounded 2014Updated Jun 2026

Service detail: Foundation and Structural Design

Service: Foundation and Structural DesignService: Residential foundation design (post-tension cable and rebar)Service: Retaining wall designIndustry: ResidentialIndustry: CommercialType: Civil Engineering+10 more

The C.T. Brannon Corporation

Tyler, TX

Full-Service Engineering and Consulting

WebsitePhone1 office8 leaders3 credentialsFounded 1977Updated Jun 2026

Service detail: Aquatics Engineering

Service: Aquatics EngineeringService: Aquatic Facility PlanningService: Aquatic Facility DesignIndustry: CommercialIndustry: ResidentialType: Civil Engineering+31 more

Top Engineering Inc.

Sacramento, CA

Top Engineering Inc. provides Civil Engineering and Land Surveying services from project inception through entitlements and on to final construction. Expertise covers commercial, residential, and industrial land development in Greater Sacramento, Placer County, El Dorado County, Yolo County, and Bay Area Counties.

WebsitePhone1 office3 credentialsUpdated Jun 2026

Service detail: Surveying

Service: SurveyingService: Topographic SurveysService: Boundary SurveysIndustry: CommercialIndustry: ResidentialType: Civil Engineering+30 more

Total Electric Engineering Inc

Meridian, ID

Committed to designing projects with integrity and professionalism

WebsitePhone1 office5 projects1 credentialsUpdated Jun 2026

Project: Mississippi Air Force Base Project

Service: Facility Design and EngineeringService: Electrical System DesignService: Power Facility and Substation DesignIndustry: CommercialIndustry: GovernmentType: Electrical Engineering+12 more

Triskelion Engineering Co.

Miami, FL

Engineering the Future

WebsitePhone1 office5 projects1 leaders1 credentialsFounded 2016

Project: Westinghouse AP1000 Plants - Seismic Equipment Mounting

Service: Nuclear Structural and Seismic EngineeringService: Advanced Finite Element AnalysisService: Dynamic Seismic AnalysisIndustry: NuclearIndustry: TelecommunicationsType: Structural Engineering+11 more

Value Engineering

Meridian, ID

Let US Bring Value to Your Next Project

WebsitePhone1 office5 projects4 leaders1 credentialsFounded 2018

Project: Athlos Charter School

Service: HVAC EngineeringService: HVAC Design & CustomizationService: VRF System DesignIndustry: CommercialIndustry: HealthcareType: Mechanical Engineering+18 more

Vuur Consulting, LLC

Washington, DC

Fire Protection Consulting & Design

Website1 office1 leaders1 credentialsSize Estimate: 1-4 employeesUpdated Jun 2026

Service detail: Fire Protection Engineering

Service: Fire Protection EngineeringService: Fire Alarm System DesignService: Fire Sprinkler System DesignIndustry: HealthcareIndustry: FederalType: Fire Protection Engineering+23 more

W.E. Gundy & Associates, Inc.

Boise, ID

Leaders in Structural & Earthquake Engineering

WebsitePhone2 offices1 projects2 leaders5 credentialsFounded 1981

Project: 525kV Transformer Seismic Qualification

Service: Seismic Qualification & CertificationService: Shake Table TestingService: OSHPD OSP CertificationIndustry: Power Transmission & DistributionIndustry: Electric UtilitiesType: Structural Engineering+7 more

WES Consulting LLC

Prince William, VA

Engineering and Construction Management Services

WebsitePhone1 office1 projects6 credentialsFounded 2023Updated Jun 2026

Project: WMATA/WPMI/WWPL System-Wide PM/CM Support

Service: Project Controls & Cost EngineeringService: Project PlanningService: CPM SchedulingIndustry: InfrastructureIndustry: TransitType: Civil Engineering+34 more

Wilburn Pacific Company

Walla Walla, WA

Engineering the systems that power modern industry.

Website1 office1 credentialsUpdated Jun 2026

Service detail: Software Systems

Service: Software SystemsService: Cloud-Native DesignService: MicroservicesIndustry: IndustrialIndustry: ManufacturingType: Automation & Controls+18 more

Wolf Engineering

Collaborative MEP design built on expertise, partnership, and performance.

Website15 projects19 leaders5 credentialsFounded 2021Size Estimate: 20+ employeesUpdated Jun 2026

Project: Mission Critical Power Systems

Service: Mechanical DesignService: HVAC DesignService: Specialized Piping SystemsIndustry: IndustrialIndustry: ManufacturingType: MEP+27 more

YOR Engineering, PLLC

Astoria, NY

Engineers & Construction Managers

WebsitePhone1 office7 projects1 leaders5 credentialsSize Estimate: 1-10 employees

Project: Construction of Storm & Sanitary Sewers and Appurtenances - Acacia Ave.

Service: Resident Engineering and InspectionService: Utility Construction InspectionService: Roadway and Streetscape InspectionIndustry: GovernmentIndustry: InfrastructureType: Civil Engineering+16 more