Public engineering firm directory

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3 Phase Associates LLC

Chattanooga, TN

Electrical Engineering and Consulting Services

Website1 office2 credentialsFounded 2016Size Estimate: 10-49 employeesUpdated Jun 2026

Service detail: Electrical Engineering

Service: Electrical EngineeringService: Power System CalculationsService: Arc Flash AnalysisIndustry: UtilitiesIndustry: Power Transmission & DistributionType: Electrical Engineering+31 more

AEED, Inc.

Chattanooga, TN

Sustainable, Innovative Engineering Solutions

WebsitePhone1 office2 credentialsFounded 2001Updated Jun 2026

Service detail: Engineering, Consulting and Design

Service: Engineering, Consulting and DesignService: Mechanical EngineeringService: Clean Room Design and CommissioningIndustry: CommercialIndustry: HospitalityType: MEP+53 more

ASA Engineering & Consulting, Inc.

Chattanooga, TN

From concept to close-out.

WebsitePhone1 office9 projects2 leadersFounded 2013Updated Jun 2026

Project: 1400 Chestnut Street Apartments

Service: Civil Engineering & Site DesignService: Site Layout, Grading & DrainageService: Roadway and Intersection DesignIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+45 more

Allen & Hoshall

Memphis, TN

Engineers - Architects - Surveyors

WebsitePhone9 offices7 projects13 leaders4 credentialsFounded 1915

Project: Chattanooga Terminal Expansion and Renovation

Service: ArchitectureService: PlanningService: Construction DocumentationIndustry: AviationIndustry: EducationType: Architecture & Engineering+35 more

Athena Engineering & Environmental

Nashville, TN

Practical environmental and engineering solutions, delivered with precision and integrity.

WebsitePhone4 offices9 projects8 leaders3 credentialsUpdated Jun 2026

Project: Flood Risk Management Projects VE Study

Service: Geotechnical EngineeringService: Subsurface Exploration (Soil and Rock)Service: Foundation Design (Shallow and Deep)Industry: FederalIndustry: DefenseType: Environmental Engineering+93 more

Austin Engineering Co Inc Il

Peoria, IL

Austin Engineering provides professional Civil engineering consulting and professional land surveying services across several states. AECI was established in 1937 and incorporated in 1947 and has played an integral role in the development of the Greater Peoria area for almost eight decades. Licensed in several states across the country, our clientele includes a diverse group of public and private clients, as well as architects and fellow engineers. The projects we complete are on a variety of budgets, including lump sum contracts, cost-plus, not-to-exceed, and on hourly basis.

Website3 offices1 leaders9 credentialsFounded 1937Updated Jun 2026

Service detail: Land Surveying Services

Service: Civil Engineering and Land DevelopmentService: Land Surveying ServicesService: Property Boundary SurveysIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+16 more

Barnett Jones Wilson, LLC

Tuscaloosa, AL

Discover the BJW Difference

WebsitePhone3 offices7 projects1 leaders5 credentialsFounded 1986

Project: Mal Moore Athletic Facility Weight Room

Service: Structural EngineeringService: Structural Design & 3D ModelingService: Detailing & DraftingIndustry: CommercialIndustry: EducationType: Structural Engineering+11 more

Bennett & Pless, Inc.

Atlanta, GA

Structural engineering since 1964.

Website10 offices3 credentialsFounded 1964Updated Jun 2026

Service detail: Structural Assessment

Service: Structural AssessmentService: Structural Analysis & DesignIndustry: CommercialIndustry: Data CentersType: Structural Engineering+10 more

Brooks & Associates Consulting Engineers (BACE structural)

Chattanooga, TN

Structural engineering based in Chattanooga, TN, serving the entire Southeast

WebsitePhone1 office15 projects1 leadersFounded 2020Updated Jun 2026

Project: High Point Climbing Gym

Service: Structural Engineering DesignService: Steel DesignService: Concrete DesignIndustry: CommercialIndustry: IndustrialType: Structural Engineering+10 more

Brown + Kubican, PSC

Lexington, KY

Elevate

WebsitePhone3 offices3 leadersFounded 2000Size Estimate: 50-99 employeesUpdated Jun 2026

Service detail: Building & Component Engineering

Service: Building & Component EngineeringService: Building Structure EngineeringService: Specialty Component DesignIndustry: HealthcareIndustry: EducationType: Structural Engineering+25 more

C & M Land Surveying, LLC

Chattanooga, TN

C & M Land Surveying, LLC is a full-service land surveying firm located in Chattanooga, Tennessee. With over 25 years of experience in the industry, the practice provides seamless field-to-finish land surveying products for private and professional clients, local governmental authorities, and utility companies throughout southeastern Tennessee. C & M Land Surveying offers free estimates and competitive proposals for projects ranging from small residential boundary surveys to large commercial topographic and as-built surveys.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Boundary Surveys

Service: Boundary SurveysService: Topographic and As-Built SurveysService: ALTA/ACSM Land Title SurveyIndustry: ResidentialIndustry: CommercialType: Land Surveying+8 more

CMTA

Louisville, KY

Building Science Leadership

Website49 offices2 projects3 leaders6 credentialsFounded 1969Size Estimate: 1,560 employees

Project: CMTA Corporate Headquarters Building 2

Service: Consulting EngineeringService: Mechanical EngineeringService: Electrical EngineeringIndustry: ManufacturingIndustry: AviationType: MEP+30 more

CSDG

Nashville, TN

Designing experiences. Shaping places.

WebsitePhone3 offices6 projectsUpdated Jun 2026

Project: Village Green in Nolensville

Service: PlanningService: Master PlanningService: Civil EngineeringIndustry: HospitalityIndustry: Mixed-UseType: Civil Engineering+10 more

CTI Engineers

Chattanooga, TN

Using Nature's Wisdom for Engineering Innovation in Municipal & Private Infrastructure

Website5 offices5 projects5 leadersFounded 1991Size Estimate: 50+ employeesUpdated Jun 2026

Project: Moccasin Bend WWTP Improvements

Service: Wastewater TreatmentService: Conventional & Advanced Wastewater TreatmentService: Membrane Wastewater TreatmentIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+23 more

Campbell & Associates, Inc.

Chattanooga, TN

On Time, In Budget, Right the First Time

WebsitePhone1 office12 leaders1 credentialsFounded 1947Updated Jun 2026

Service detail: Sustainable Energy Systems

Service: Mechanical EngineeringService: Electrical EngineeringService: Plumbing EngineeringIndustry: HealthcareIndustry: EducationType: Environmental Engineering+16 more

Civil Site Design Group, PLLC

Nashville, TN

Designing experiences. Shaping places.

WebsitePhone3 officesFounded 2001Updated Jun 2026

Service detail: Planning

Service: PlanningService: Civil EngineeringService: Landscape ArchitectureIndustry: Land DevelopmentIndustry: CommercialType: Civil Engineering+4 more

Corum Engineering, P.C.

Knoxville, TN

Residential and commercial structural inspection and engineering services

WebsitePhone3 offices1 credentialsFounded 2001Updated Jun 2026

Service detail: Residential Inspection and Testing

Service: Residential Inspection and TestingService: Pre-Purchase Home InspectionsService: 203k InspectionsIndustry: CommercialIndustry: ResidentialType: Environmental Engineering+20 more

Croy Engineering

Marietta, GA

Engineering the Extra Mile

WebsitePhone3 offices6 projectsFounded 2005Size Estimate: 100+ employeesUpdated Jun 2026

Project: Chattahoochee Technical College Aviation Training Academy

Service: AviationService: Airport Development & ExpansionService: Initial DevelopmentIndustry: AviationIndustry: AirportsType: Civil Engineering+50 more

EMC Engineering Services, Inc.

Savannah, GA

Quality Services: On Time and On Budget

WebsitePhone11 offices3 leaders1 credentialsFounded 1978Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: PlanningService: Land SurveyingIndustry: CommercialIndustry: ResidentialType: Civil Engineering+62 more

Engineered Building Systems LLC

Chattanooga, TN

Independent building systems engineering consultants

WebsitePhone1 office3 credentialsUpdated Jun 2026

Service detail: Multidisciplinary Building Systems Design

Service: Multidisciplinary Building Systems DesignService: Mechanical EngineeringService: Electrical EngineeringIndustry: CommercialIndustry: HealthcareType: MEP+26 more

Ivaldi Engineering

Huntsville, AL

Civil engineering for Southeast land development

WebsitePhone2 offices3 leaders2 credentialsFounded 2021Updated Jun 2026

Service detail: Civil Site Design

Service: Civil Site DesignService: Grading and DrainageService: Erosion ControlIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+26 more

March Adams & Associates

Chattanooga, TN

Quality Engineering since 1982

WebsitePhone1 office11 projectsFounded 1982Updated Jun 2026

Project: Keller Williams Southside Office

Service: Mechanical EngineeringService: CAD and BIM Modeling and DetailingService: ManufacturingIndustry: CommercialIndustry: HealthcareType: Civil Engineering+59 more

Merrick & Company

Greenwood Village, CO

Engineering, Architecture, Geospatial.

WebsitePhone28 offices8 projects2 leaders1 credentialsFounded 1954

Project: Frozen Food Production Facility Master Planning

Service: EngineeringService: Civil EngineeringService: Structural EngineeringIndustry: AerospaceIndustry: Power GenerationType: Architecture & Engineering+46 more

Mesa Associates, Inc.

Madison, AL

Engineers and Consultants

WebsitePhone18 offices2 leadersFounded 1988Size Estimate: 1,000+ employeesUpdated Jun 2026

Service detail: Engineering & Design Services

Service: Engineering & Design ServicesService: 3D ModelingService: UAV InspectionIndustry: IndustrialIndustry: ManufacturingType: Civil Engineering+18 more