Public engineering firm directory

Find engineering consulting firms by capability and location.

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MMAKAL Inc.

Mechanicsburg, PA

Mechanicsburg, Pennsylvania full-service civil engineering and land development firm serving the greater Harrisburg area with over 30 years of experience. MMAKAL Inc. provides land surveying, civil engineering, land development and planning, traffic engineering, subdivision design, environmental engineering, pool and retaining wall design, and new home construction services to homeowners, developers, and commercial clients.

WebsitePhone1 officeSize Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Civil EngineeringService: Traffic engineeringIndustry: ResidentialIndustry: CommercialType: Civil Engineering+12 more

MWB Engineering LLP

New York, NY

Made With Brilliance.

WebsitePhone1 office3 leaders4 credentials4 publicationsSize Estimate: 1-25 employees

Service detail: MEP/FP Engineering

Service: MEP/FP EngineeringService: Mechanical Systems DesignService: Electrical Systems DesignIndustry: CommercialIndustry: Affordable HousingType: MEP+23 more

MWM Architects, Inc.

Lubbock, TX

Architecture & Engineering Refined

WebsitePhone1 office3 projects4 leaders1 credentialsFounded 1957

Project: Buddy Holly Hall of Performing Arts and Sciences

Service: Architecture and DesignService: Structural EngineeringService: Construction AdministrationIndustry: EducationIndustry: GovernmentType: Architecture & Engineering+9 more

Mangano Design Engineering and Permitting, Inc.

La Jolla, CA

Excellence in every detail

Website1 office4 projects5 leaders11 credentialsFounded 2014Updated Jun 2026

Project: Venturi Pergola Preservation Project

Service: Structural EngineeringService: Custom Homes and High-End ResidentialService: Accessory Dwelling Units (ADU)Industry: ResidentialIndustry: Multifamily ResidentialType: Structural Engineering+26 more

Martinez & Associates Structural Engineers, P.A.

Myrtle Beach, SC

Structural Engineering You Can Depend On

WebsitePhone1 office5 projects1 leadersUpdated Jun 2026

Project: Yachtsman South Tower Remediation

Service: Building RestorationService: Precast Concrete Evaluation & RepairService: Post-Tension Carbon Fiber ReinforcementIndustry: CommercialIndustry: ResidentialType: Structural Engineering+11 more

McGill Associates, PA

Asheville, NC

Shaping Communities Together

WebsitePhone8 offices9 projects1 leaders3 credentialsFounded 1984

Project: Mission Tower North

Service: Water & WastewaterService: Water Source and TreatmentService: Water DistributionIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+74 more

McGinnis & Associates

St. Louis, MO

40+ Years of Continued Quality Engineering Services

WebsitePhone1 office14 projects7 leadersFounded 1983Updated Jun 2026

Project: Cochran Gardens Phase 1 & 2

Service: Prefabricated, Modular, and Deferred Submittal ItemsService: Stairs and railingsService: MezzaninesIndustry: CommercialIndustry: RetailType: Structural Engineering+15 more

Medenbach, Eggers & Carr

Stone Ridge, NY

Medenbach, Eggers & Carr is a full-service civil engineering and land surveying firm serving the Hudson Valley from its office in Stone Ridge, New York. Established in 1984, the practice provides services ranging from conceptual feasibility studies through detailed construction plans and specifications, construction supervision, and consulting. Project experience spans commercial and residential developments, nature preserves, subdivisions, shopping plazas, hotels and restaurants, apartment complexes, recreational facilities, and road and bridge design. It employs thirteen staff and uses current computer modeling and design technology throughout its practice.

WebsitePhone1 officeFounded 1984Size Estimate: 13 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Feasibility Studies and Conceptual DesignService: Subdivision Design and PermittingIndustry: CommercialIndustry: ResidentialType: Civil Engineering+41 more

NORR

Integrated Thinking. Inspired Design.

Website16 projects5 leadersSize Estimate: 750 employeesUpdated Jun 2026

Project: 325 N LaSalle Building Repositioning

Service: ArchitectureService: Feasibility StudiesService: Project Analysis and Pre-DevelopmentIndustry: CommercialIndustry: EducationType: Architecture & Engineering+39 more

Nino & Moreno, Inc.

Coral Springs, FL

Where your vision meets our expertise to redefine possibilities.

WebsitePhone1 office3 projects2 leadersSize Estimate: 1-25 employeesUpdated Jun 2026

Project: NASA Causeway Bridge Beam Lifting

Service: Civil EngineeringService: Hydraulic DesignService: Stormwater ManagementIndustry: ResidentialIndustry: CommercialType: Civil Engineering+27 more

Northstar Engineering Services

Dothan, AL

Where Our Structure Helps Build Yours.

WebsitePhone2 offices7 projects1 leadersUpdated Jun 2026

Project: Geneva Municipal Airport

Service: Civil EngineeringService: Commercial DevelopmentService: Municipal Civil EngineeringIndustry: CommercialIndustry: GovernmentType: Civil Engineering+20 more

OM Engineering Services, Inc.

Orlando, FL

Engineering Built on a Solid Structure and Strong Foundation

WebsitePhone1 office1 projects7 leadersFounded 2005Size Estimate: 1-10 employees

Project: Colonel Joe Kittinger Fighter Jet Monument

Service: Civil EngineeringService: Site Engineering ServicesService: Roadway DesignIndustry: CommercialIndustry: EducationType: Civil Engineering+41 more

Pineland Engineering

Pineland, FL

Architecture & Engineering. Designed for Florida's Coast.

WebsitePhone1 office2 credentialsFounded 2020Updated Jun 2026

Service detail: Architectural Design

Service: Architectural DesignService: Luxury Residential ArchitectureService: Custom Home ArchitectureIndustry: ResidentialIndustry: CommercialType: Architecture & Engineering+23 more

Plymouth Engineering, Inc.

Newport, ME

Plymouth Engineering, Inc. is a full-service civil, structural, environmental, and building design firm based in Newport, Maine, serving the greater New England area since 1990. Founded by Keith P. Whitaker, the practice has grown to a staff of thirteen including six licensed professionals registered in Maine, New Hampshire, Vermont, and Pennsylvania. Plymouth Engineering provides engineering solutions to municipalities, developers, builders, and private and industrial clients, with a deliberate focus on remaining a small, quality-based firm where principals stay involved in every project.

WebsitePhone1 office3 projects1 leaders7 credentialsFounded 1990

Project: Hilton Garden Inn, Bangor

Service: Civil EngineeringService: Commercial Site Planning & DesignService: Residential & Commercial SubdivisionsIndustry: GovernmentIndustry: CommercialType: Civil Engineering+34 more

Point Design Inc.

Structural Engineering & Construction Services

Website2 projects1 leaders3 credentialsSize Estimate: 1-9 employeesUpdated Jun 2026

Project: Orange County Performing Arts Center

Service: Structural EngineeringService: New Building Structural DesignService: Soft Story RetrofittingIndustry: CommercialIndustry: RetailType: Civil Engineering+10 more

ProStruct Engineering Inc.

San Francisco, CA

Your Trusted Engineering Partner for Architects, Designers, Contractors, and Homeowners

WebsitePhone1 officeFounded 2023Updated Jun 2026

Service detail: Structural Engineering Plans

Service: Structural Engineering PlansService: Structural site inspectionsService: Structural calculationsIndustry: ResidentialIndustry: CommercialType: Structural Engineering+40 more

Prosim Engineering, LLC

Johnson City, TN

Designing for the Future, Creating Peace of Mind Since 2003

WebsitePhone3 offices1 projects5 leadersFounded 2003Updated Jun 2026

Project: Jonesborough Elementary School

Service: Structural EngineeringService: Structural DesignService: Structural InspectionsIndustry: CommercialIndustry: HospitalityType: Structural Engineering+14 more

REB.el Engineering & Design, Inc.

Santa Fe, NM

Structural, Civil Engineering for Northern New Mexico and Southern Colorado

WebsitePhone2 offices5 projects1 leaders2 credentialsFounded 2017

Project: Corn Maiden Bridge

Service: Civil EngineeringService: Grading and Drainage DesignService: Bridge DesignIndustry: ResidentialIndustry: CommercialType: Structural Engineering+28 more

Ramaker & Associates

Madison, WI

architecture, engineering, + problem solving

WebsitePhone1 office2 projectsSize Estimate: 90 employeesUpdated Jun 2026

Project: The Rise of Icarus

Service: ArchitectureService: Architectural Design Across CommercialService: GovernmentIndustry: Sports & RecreationIndustry: GovernmentType: Architecture & Engineering+31 more

Robertson Erickson

Chico, CA

A California Leader In Civil Engineering and Surveying

WebsitePhone1 officeFounded 1989Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Site Development PlansService: Road and Path DesignIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+19 more

Russell Holland Engineering

Solvang, CA

Full-service MEP engineering firm servicing all of California from the Santa Ynez Valley.

Website1 office1 leadersUpdated Jun 2026

Service detail: Building Systems Engineering

Service: Building Systems EngineeringService: Adaptive ReuseService: RestaurantsIndustry: HospitalityIndustry: CommercialType: MEP+8 more

Russell Rowland, Inc.

Jacksonville, FL

Let's build something great together.

WebsitePhone2 offices10 projects2 leaders6 credentialsSize Estimate: 11-50 employees

Project: Starling Grove Apartments

Service: Residential Structural EngineeringService: New ConstructionService: Production Homes & Master PlansIndustry: CommercialIndustry: RetailType: Structural Engineering+24 more

S&A Engineers LLC

Vancouver, WA

Engineered for Impact.

Website1 office10 projects1 leadersSize Estimate: 1-10 employeesUpdated Jun 2026

Project: Prosser Heights Elementary School Remodel

Service: Structural EngineeringService: New Construction Structural EngineeringService: Delegated Specialty EngineeringIndustry: EducationIndustry: CommercialType: Structural Engineering+12 more

S3DA Design

San Ramon, CA

S3DA Design is a structural and MEP engineering firm with offices in California, Texas, and Florida, providing services nationwide. By integrating structural and MEP design under one roof, S3DA acts as a single source of responsibility for architects, real estate developers, contractors, and property owners. With over 20 years of experience and more than 4,600 completed projects covering over 300 million square feet, the engineers deliver code-compliant designs across commercial, residential, healthcare, industrial, and educational sectors.

WebsitePhone4 offices9 projectsUpdated Jun 2026

Project: MEP Design for Single-Family Residence

Service: Structural DesignService: Full-Service Ground-Up BuildingsService: Seismic Retrofit EngineeringIndustry: CommercialIndustry: ResidentialType: Structural Engineering+24 more