Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

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Avelar

Walnut Creek, CA

Collaborative & Innovative

WebsitePhone1 office5 projects6 leaders3 credentialsFounded 1976

Project: Combination of Condominium Units and Single-Family Homes

Service: Forensic and Litigation SupportService: Litigation Expert SupportService: Expert Witness TestimonyIndustry: ResidentialIndustry: Multifamily ResidentialType: Architecture & Engineering+38 more

Burns Engineering, Inc.

Philadelphia, PA

Partners in Reliability, Resilience, Innovation, Sustainability, and Safety

Website6 offices14 projects12 leaders15 credentials5 publicationsFounded 1960

Project: Pittsburgh International Airport Terminal Modernization Program

Service: Electrical EngineeringService: Power Infrastructure RenewalService: Campus Electrical ModernizationIndustry: AviationIndustry: RailType: Aviation Engineering+52 more

CSHQA

Boise, ID

CSHQA is a multi-discipline architecture and engineering firm founded in 1889, with offices in Boise, Denver, and Sacramento. For more than 135 years, CSHQA has designed airports that keep passengers moving, historic structures given decades more life, hotels that become destinations, and civic spaces that anchor communities. More than 100 professionals across three offices serve clients in markets including aviation, adaptive reuse, hospitality, retail, grocery, higher education, and multifamily housing, with services spanning architecture, mechanical, electrical, plumbing, and civil engineering, historic preservation and restoration, interior design, landscape architecture, and modular design.

WebsitePhone3 offices4 leadersFounded 1889Size Estimate: 100+ employeesUpdated Jun 2026

Service detail: Architecture

Service: ArchitectureService: New ConstructionService: Adaptive ReuseIndustry: AviationIndustry: HospitalityType: Architecture & Engineering+25 more

CYS Structural Engineers Inc.

Sacramento, CA

We design with the future and respect for people, animals, and the environment in mind

WebsitePhone1 office7 projects1 leaders2 credentialsFounded 1963

Project: First Building Renovation in Old Sacramento

Service: Structural DesignService: Historic RestorationService: Seismic Analysis, Retrofits and UpgradesIndustry: EducationIndustry: HealthcareType: Structural Engineering+5 more

Doyle-Morgan Structural Engineering, Inc.

Santa Barbara, CA

Responsive, Reliable, Reputable Structural Engineering for Estate and Custom Homes

WebsitePhone1 office10 projects1 leaders3 credentialsFounded 2000

Project: East Mountain Drive

Service: New Construction and AdditionsService: Estate and Custom Residential DesignService: Commercial and Industrial BuildingsIndustry: ResidentialIndustry: CommercialType: Structural Engineering+27 more

Integrated Design Solutions Group Inc

Irvine, CA

Global Engineering Solutions for Transformative Development

WebsitePhone1 office7 projects27 leadersFounded 1998Updated Jun 2026

Project: Critical Intersections Project (CIP)

Service: ArchitectureService: Master Planning and ProgrammingService: Assessments and StudiesIndustry: CommercialIndustry: RetailType: Architecture & Engineering+73 more

Ni'-Whōn Consulting, LLC

Hoopa, CA

Transforming communities through innovative designs.

WebsitePhone1 office1 leadersSize Estimate: 1-10 employeesUpdated Jun 2026

Service detail: Building Structural Design

Service: Building Structural DesignService: Residential and Multi-Family DesignService: Commercial and Industrial EngineeringIndustry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+10 more

Pcubed Associates Inc

Los Angeles, CA

Consulting Engineering Services

WebsitePhone1 office2 projects1 leadersUpdated Jun 2026

Project: Credit Valley Hospital Cancer Center Atrium

Service: Structural DesignService: Foundation DesignService: Flood Protection and Drainage StructuresIndustry: CommercialIndustry: IndustrialType: Civil Engineering+35 more

SCS Engineers

Long Beach, CA

At the forefront of sustainable environmental solutions for over 56 years.

WebsitePhone2 offices9 projects3 leaders16 credentials6 publications

Project: Casa Ramona Remediation

Service: Solid Waste ManagementService: Landfill Permitting and EngineeringService: Materials Recovery Facility OptimizationIndustry: Waste ManagementIndustry: GovernmentType: Environmental Engineering+44 more

Shoreline Engineering, Inc.

Morro Bay, CA

Structural and Civil Engineering

WebsitePhone1 officeUpdated Jun 2026

Service detail: Structural and Civil Engineering

Service: Structural and Civil EngineeringService: New Construction DesignService: Seismic and Retrofit DesignIndustry: MarineIndustry: Ports & HarborsType: Civil Engineering+22 more

T&S Structural, Inc.

San Luis Obispo, CA

High Quality, Safe & Economical

WebsitePhone5 offices1 projects2 leaders2 credentialsFounded 1994

Project: Marisol Zero One

Service: Structural EngineeringService: Residential Structural DesignService: Commercial & Industrial Structural DesignIndustry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+18 more