Public engineering firm directory

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City: HoustonService: construction-phase-servicesClear all
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ABAM Engineers Inc.

Houston, TX

Driving Innovation and Digitization in Engineering

WebsitePhone2 officesUpdated Jun 2026

Service detail: Civil and Infrastructure Engineering

Service: Civil and Infrastructure EngineeringService: Site Analysis and DesignService: Site Master PlanningIndustry: CommercialIndustry: IndustrialType: Civil Engineering+38 more
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HTown Engineers LLC

Houston, TX

Your Trusted Engineering Company

WebsitePhone1 office8 projects2 leaders15 credentialsFounded 2024

Project: Broadway Street Reconstruction from IH-45 to Airport Blvd

Service: Roadway and Highway DesignService: Street and Highway ReconstructionService: Boulevard and Freeway DesignIndustry: GovernmentIndustry: TransportationType: Civil Engineering+31 more
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Trilogy Engineering Services LLC

Houston, TX

It's About Our Clients!

WebsitePhone2 offices2 leaders4 credentialsFounded 2015Updated Jun 2026

Service detail: Drinking Water Design

Service: Drinking Water DesignService: Supply WellService: Distribution WaterlineIndustry: Water SupplyIndustry: WastewaterType: Water / Wastewater Engineering+44 more
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Wiss, Janney, Elstner Associates, Inc.

Northbrook, IL

Solutions for the Built World

WebsitePhone30 offices5 projects5 credentials5 publicationsFounded 1956

Project: Washington Monument

Service: Structural EngineeringService: Bridge EngineeringService: Heavy Movable StructuresIndustry: GovernmentIndustry: TransportationType: Architecture & Engineering+54 more
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Zarinkelk Engineering Services, Inc.

Houston, TX

Reliability - Excellence - Timeliness

WebsitePhone1 officeFounded 2001Updated Jun 2026

Service detail: Civil & Structural Design

Service: Civil & Structural DesignService: Construction Phase ServicesService: Program ManagementIndustry: GovernmentIndustry: TransportationType: Civil Engineering+9 more
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