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State: CT Service: construction-phase-services Clear all

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H F Lenz Co

Johnstown, PA

Trusted. Experienced. Multidisciplined.

Website5 offices11 leaders2 credentialsFounded 1946Updated Jun 2026

Service detail: Energy Services

Service: Civil EngineeringService: CommissioningService: Communications EngineeringIndustry: Arts & CultureIndustry: AviationType: Civil Engineering+31 more

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Luchs Consulting Engineers / DeCarlo & Doll

Meriden, CT

Reliable. Respected. Responsive. One Integral Team Providing Excellent Project Delivery.

Website1 office6 projects2 credentialsFounded 1980Updated Jun 2026

Project: Interstate I-91 Bradley Airport Connector

Service: Civil EngineeringService: Site EngineeringService: Utility EngineeringIndustry: GovernmentIndustry: TransportationType: Civil Engineering+61 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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H F Lenz Co

Luchs Consulting Engineers / DeCarlo & Doll

Wiss, Janney, Elstner Associates, Inc.