1200 Architectural Engineers PLLC
Alexandria, VAIlluminating Structure and New Uses.
Service detail: Structural and Architectural Engineering
Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
2,136 results
Showing 1-24 of 2,136
Illuminating Structure and New Uses.
Service detail: Structural and Architectural Engineering
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

Collaborative structural engineering for architects and contractors.
Project: Hilton Head Island Recreation Center Enhancement & Expansion

Your Trusted Engineering Partner
Service detail: Land Development

Colorado Civil, Structural, & Land Surveying Experts
Project: Love's Travel Stop & RV Park Designs
360 Engineering Group is a structural engineering firm with offices in Tulsa and Oklahoma City, Oklahoma, Manhattan, Kansas, and Dallas, Texas, holding professional engineer licenses in 49 states and Washington D.C. Its licensed engineers deliver structural design and analysis, BIM coordination, structural evaluation and rehabilitation, shop drawing preparation, peer reviews, and expert witness services for a broad range of building types and market sectors.
Project: Block 34
Civil, Structural, and Construction Engineering Services
Service detail: Structural Engineering

Innovation, Integrity & Quality - All of your A&E, Surveying and Utility Locating needs under one roof.
Project: Superbowl LI Cellular Network Modifications
_edited.png)
Offshore Engineering and Consulting
Service detail: Offshore Engineering & Consulting

Designing Spaces. Engineering Solutions. Delivering Excellence
Project: American University - Student Center
Dedicated to service, quality, and value delivered in a timely manner to meet your needs.
Service detail: Residential Home Evaluations

Honest, Authentic Solutions
Service detail: Architecture

Specialized civil and structural engineering services for bridges and infrastructure projects.
Project: Shasta Viaduct

Full-Service Architecture & Engineering Design
Project: Eastern Mirage Hotel & Medical Center
Innovative and Practical Engineering Solutions
Service detail: Structural Engineering

Specializing in geotechnical, structural, and civil engineering excellence
Project: Big Beaver Bridge

See it. Solve it. Stand by it.
Service detail: Civil Engineering

Your Engineering Solutions... Start to Finish.
Service detail: Roadway, Highway, and Intersection Improvements

A-1 Engineering, LLC is a structural and civil engineering practice founded in 2011, headquartered in San Antonio, Texas, with an additional office in Austin. A family-owned business, it serves property owners, developers, and contractors across residential, commercial, industrial, and institutional project types throughout central Texas. Its engineers perform foundation assessments, structural and civil designs, forensic investigations, and drainage consulting, while supporting clients with independent guidance on foundation repair decisions, load-bearing wall removals, and solar panel framing.
Service detail: Structural Engineering
A.M. Structural Engineering is a consulting structural engineering firm providing services for residential, commercial, institutional, industrial, government, and religious structures. Founded by David Wagner, P.E., its engineers have served as engineer-of-record on thousands of projects, ranging from residential deck additions to multi-story historic building renovations and additions. The team of three licensed structural engineers and one technician brings more than 50 years of combined consulting experience and holds licensure in Minnesota, Wisconsin, Colorado, Iowa, South Dakota, Wyoming, and North Dakota.
Service detail: Existing Structure Services

Structural Engineering & Design
Project: Nightingale School

Leaders in Design, Construction, and Environmental Services
Project: RDU Airport Terminal 2 Expansion

Full service planning and design.
Project: Pacific Industries Manufacturing Facility
AAA Engineering Design is a structural engineering firm based in Stanton, California, founded in 2009 by licensed Professional Engineer Aws Salahaldin. Serving Orange County, Los Angeles County, the Inland Empire, and San Diego County, AAA Engineering Design provides structural analysis, seismic retrofitting, ADU design, foundation engineering, and construction documentation for residential and commercial clients, with over 500 completed projects.
Project: CMU Warehouse Mezzanine