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

Leaders in Design, Construction, and Environmental Services

Project: RDU Airport Terminal 2 Expansion

Multidisciplinary engineering and support services in the Baltimore-Washington area

Project: WMATA Bus System Renovations

Driving Innovation and Digitization in Engineering

Service detail: Civil and Infrastructure Engineering

Turning client vision into buildable, cost-effective solutions.

Service detail: Architectural and Engineering Design

Civil & Structural Engineering, Design Services, General Contracting, and Construction Management

Project: Washington Avenue Streetscape Project

Mission-Driven.

Project: Naval Air Station North Island Soil Investigation

We build confidence

Project: Offset Success for Aviation Client

Enhancing communities and the built environment.

Project: SFO Harvey Milk Terminal Boarding Area B

Practical Solutions. Designed to Last.

Service detail: Civil Engineering

Engineering with integrity & purpose.

Project: The Virginia Vanguard

ASA Engineering & Surveying, LLC is a South Georgia engineering consultancy based in Valdosta, established in 1988, offering civil engineering, environmental engineering, land surveying, and aerial mapping services. Over 85% of business comes from repeat clients across commercial, residential, industrial, and governmental sectors. ASA is Georgia Department of Transportation Pre-Qualified, recognized by the Georgia EPD for exemplary erosion control and environmental plans, and holds FAA Part 107 certification for drone-based aerial mapping.

Service detail: Civil Engineering

California's Only One Stop Shop

Service detail: Planning and Permitting

Quality, innovative, and cost-effective consulting engineering solutions

Service detail: Geotechnical Engineering

Texas Civil Engineering Professionals

Project: Iowa Colony City Engineer

Civil Engineering and Surveying for the Kansas City Region

Project: Cambridge Street and State Line Road Intersection Realignment

Engineering Our Community

Geotechnical engineering, structural design, and construction materials testing in the Texas Panhandle

Project: City of Amarillo Osage WTP High Service and Transfer Pump Station

Responsive Cost Effective Solutions with Excellence!

Project: U.S. Route 202 Bridge over Passaic River - Accelerated Bridge Construction

Engineering consulting and construction support services in the New York Metropolitan Area

Service detail: Geotechnical Engineering

Civil Engineering Consulting You Can Trust

Service detail: Geotechnical Engineering

Engineers and Scientists

Project: Infrastructure Upgrade in Coney Island

Let's Engineer the Future

Service detail: Architecture

Integrity - Experience - Growth, Since 1958

Service detail: Civil Engineering