303rd Engineering Group, LLC
St. Louis, MOSuccessful Partnerships, Successful Projects
Project: Airmen's Dormitories, Scott Air Force Base
Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
662 results
Showing 1-24 of 662
Successful Partnerships, Successful Projects
Project: Airmen's Dormitories, Scott Air Force Base

Benefit from an innovative and diverse range of surveying and engineering experience.
Project: Admiration Foods Facility
Full-service Mechanical, Electrical, Plumbing Engineering and Commissioning Firm
Service detail: Mechanical Engineering
A Kingdom-Minded Architecture, Interior & Product Design Firm
Project: Lafayette Animal Shelter and Care Center
A Squared Plus Engineering Support Group, LLC (A2+ESG) is an engineering practice that specializes in mechanical, electrical, plumbing, and information transportation system design. It delivers planning, engineering support, system analysis, and inspections for commercial, residential, industrial, and institutional facilities, including specialized experience in public safety and correctional environments.
Project: Corola EMS Paramedic - Station 1

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
.jpg)
Quality MEP Engineering Services You Can Trust
Service detail: MEP Engineering Design
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
Plans Design | Calculation Reports | Prime G.C.
Project: Saddleback College Quad Access Road

Integrated Architecture & Engineering
Project: 5th Floor Med-Surg Inpatient Wing Gut & Remodel
Engineering with Integrity.
Service detail: Land Planning

Shaping Stronger Communities
Project: Carla Peperzak Middle School
Multidisciplinary Engineering, Special Inspections & Expediting Services
Service detail: Structural Engineering

Break new ground with AKAL Engineering Inc.
Project: Easthampton High School

AKH Structural Engineers, Inc. is a structural engineering firm founded in San Jose in 1970, providing structural design, plan check, and analysis services for institutional, commercial, municipal, educational, hospital, and residential clients throughout the greater San Francisco Bay Area. AKH has completed more than 5,500 projects since its founding, including new construction, building evaluations, seismic rehabilitation, and historic preservation work for municipalities, school districts, hospitals, and private clients.
Project: Sobrato Center for Humanities and the Arts at Bellarmine College Preparatory
Practical Solutions. Designed to Last.
Service detail: Civil Engineering

Mindful Design, Balanced Innovation, Sustainable Solutions
Project: Food Bank of Northeast Georgia Expansion

Founded in 1965, ANRON is a privately owned, full-service HVAC manufacturing, installation, and maintenance organization serving metropolitan New York, including the five boroughs of New York City and Nassau and Suffolk Counties on Long Island. Operating through specialized units ANRON Air Systems, Inc. and ANRON Mechanical Services, Inc., it provides vertically integrated sheet metal fabrication, mechanical installation, and ongoing maintenance. The organization serves premier construction managers and facility owners across diverse sectors, including commercial offices, retail centers, healthcare facilities, educational campuses, research laboratories, and correctional institutions.
Project: Sunset Park High School

Innovative Construction Solutions
Service detail: Program and Project Management

From concept to close-out.
Project: 1400 Chestnut Street Apartments

Any Scale, Every Detail Handled.
Project: Saks Fifth Avenue Flagship Renovation

Transforming Today's Ideas Into Tomorrow's Reality
Project: South Terminal Complex

Energy Efficiency & Building Energy Audits
Project: FBI Headquarters Energy Audit
Integrated Engineering, Environmental, and IT Solutions for Efficiency, Safety, and Sustainability
Project: Redstone Arsenal Facility Audits & Energy Systems