Find engineering consulting firms by capability and location.

18 Grados Design is a multidisciplinary design-build architecture and engineering practice based in Puerto Rico, specializing in contemporary design and comprehensive project development. Founded in 2013, the practice delivers a diverse range of services encompassing architecture, civil and structural engineering, permitting, and construction management. It supports projects across multiple sectors, ranging from custom single-family residences to complex retail expansions and mixed-use developments. By integrating design and construction under a single collaborative framework, 18 Grados Design streamlines the execution of both small-scale renovations and large-scale commercial developments.

Project: Mirador

Solving demanding technical problems through engineering, analysis, prototyping, and testing.

Service detail: Engineering and Design

Driving Innovation and Digitization in Engineering

Service detail: Civil and Infrastructure Engineering

Cost Effective Engineering

Service detail: Naval Architecture and Marine Engineering

Practical Solutions. Designed to Last.

Service detail: Civil Engineering

Established in 1990, ANP Engineering, Inc. is a structural and civil engineering practice based in San Diego, California. It designs multifamily residential developments, single-family custom homes, and commercial buildings, alongside providing structural retrofitting, site investigations, and traffic planning.

Project: 8 Unit La Costa Villa Condo

Responsive, reliable, and results-driven structural engineering.

Service detail: Buildings and Foundations

Engineering with Precision

Project: Structural Design of a Residential Building - 1

Responsive, sustainable, and innovative structural solutions.

Project: USU Noelle E. Cockett Life Sciences Building

Providing service with teamwork

Project: Hays County Health Clinic Renovation

Engineering Our Future, One Project at a Time.

Service detail: Electrical Engineering

Engineering and Environmental Consultants

Project: ATOKA Bioremediation Project

Built on Precision. Trusted on Landmark Projects.

Project: Triple Bay Marina Village

Texas Civil Engineering Professionals

Project: Iowa Colony City Engineer

Shaping the places where you Live, Learn, Play and more.

Project: Osceola County School for the Arts

Advantic LLC is a structural design-build firm based in Miamisburg, Ohio, delivering turnkey structural systems that integrate advanced composite materials with in-house fabrication and installation. Advantic specializes in lightweight fiber-reinforced polymer (FRP) and multi-material structural solutions for data center, industrial, edge computing, and AI infrastructure clients, and holds 50-state PE stamping capabilities.

Service detail: Structural Design

Expert engineering consulting and investigation services for aircraft accident investigation and reconstruction.

Project: TWA Flight 800

Our Work Exemplifies Successful Implementations of Advanced Technologies + Human Design Ingenuities

Project: Fordham University McShane Student Center

Aiken Engineering designs and evaluates specialized equipment and components for critical service applications.

Service detail: Engineering Analysis

Allison Structural Group is a Columbus, Ohio-based structural engineering and inspection consulting practice serving developers, architects, contractors, realty companies, and facility owners. It provides structural design for new and existing buildings, site civil consulting, condition assessments, and industrial support structures. Project types range from residential additions and tenant improvements to industrial plant upgrades and commercial property acquisitions. The practice delivers projects using BIM and Revit for clear, coordinated design documentation.

Project: Sawmill Place Apartment Building

Founded in 1979, Alvi Associates provides integrated multidisciplinary engineering services across structural, water resources, transportation, and geotechnical engineering for complex infrastructure projects. Based in Towson, Maryland, the practice has earned numerous national and state engineering awards and is recognized for first-of-its-kind solutions in the Mid-Atlantic region and beyond. Nearly all clients are repeat clients, reflecting decades-long relationships with government agencies, engineering consultants, law practices, and contractors.

Project: Forensic Investigation for Edenville Dam Failure

Client-focused, quality-driven, cutting-edge engineering solutions for bridges & structures

Project: Pinellas Bayway Structure C

Transforming Our Environment and Communities, with Integrity and Vibe

Project: Hancock County Marsh Living Shoreline

Anderson Structural Group is a structural engineering firm based in Sacramento, California, founded in September 2009 by John D. Anderson, SE. The practice specializes in structural design for education facilities, multi-family and affordable housing, commercial buildings, and telecommunications infrastructure. It has extensive experience with California Division of the State Architect (DSA) projects for K-12 schools and is an approved DSA structural plan check consultant. The practice also designs telecom shelters, rooftop equipment platforms, monopoles, and lattice towers for carriers including Verizon, AT&T, and T-Mobile, and provides specialty ceiling engineering for commercial ceiling subcontractors.

Project: La Valentina Station