Find engineering consulting firms by capability and location.

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

Cost-effective, one-stop engineering, surveying, and planning services

Project: Los Alamos County Golf Course Community Building

Structural Consultants

Project: Northwest Nazarene University Student Center

From Blueprint to Reality

Service detail: Civil Engineering

Planning Solutions for Complex Sites

Service detail: Land Surveying

Making your business as productive as possible.

Service detail: Industrial Engineering Consulting

Every structure needs a permit, and every permit needs an engineer's certified stamp.

Service detail: Structural Engineering

Log and Wood Structural Engineering

Project: Trinidad Hunting Cabin

Alpha Geotechnical & Materials, Inc. is a Tempe, Arizona-based consulting practice founded in 1998, specializing in geotechnical and environmental engineering, geological services, construction inspections, and materials testing. It serves public and private clients on projects ranging from single commercial pads to large master-planned communities across the Phoenix metro area, delivering timely, accurate, and cost-effective field and laboratory testing.

Project: Microchip Technology C6 Building

Quite Simply... Stronger Home Designs and Plans.

Project: Beachtown Galveston East Case Study

Excel. Together.

Project: Bloomingdale Road Reconstruction

Atlantic Testing Laboratories, Limited (ATL) is a full-service engineering support firm with eleven offices throughout New York State, providing geotechnical engineering, materials testing, environmental services, and subsurface investigation to infrastructure, industrial, governmental, and private clients across the Northeast, Midwest, and Mid-Atlantic regions. ATL maintains a database of more than 6,000 completed geotechnical and subsurface investigation projects in the Northeastern United States, in-house geotechnical laboratories, a diverse fleet of drill rigs, and an in-house fabrication shop for custom field tools. Key capabilities include subsurface investigations (soil and rock sampling, SPT, CPT, groundwater monitor well construction), construction material testing (concrete, steel, asphalt, masonry), geotechnical engineering (foundation design, pavement design, slope stability, dynamic pile testing), environmental services (Phase 1 and 2 ESA, asbestos and lead surveys, mold assessment, SWPPP inspections, vapor intrusion assessments), and nondestructive testing.

Project: Tappan Zee Bridge

Collaborative & Innovative

Project: Combination of Condominium Units and Single-Family Homes

Dream Bigger, Build Better

Project: Simms Fishing Corporate Headquarters

Inspiration. Innovation. Simplicity by Design.

Project: Boeing 747 Forward Staircase Replacement

Our Services. Your Success.

Project: Directors Place

Bartel Engineering is a structural engineering firm based in Hagerstown, Maryland, providing engineering design for buildings, building construction support, structural condition surveys, and engineered wood components for residential, commercial, and industrial projects throughout Western Maryland and the surrounding region.

Service detail: Engineering Design for Buildings

National Surveying, Engineering, and Assessment Firm

Service detail: ALTA/NSPS Land Title Surveys

Bloom Companies, LLC is an engineering, architecture, and construction management practice founded in 1998 in Milwaukee, Wisconsin. Established by Mathew Tharaniyil, the organization initially focused on bridge and structural engineering, eventually expanding to cover transportation, architecture, electrical and controls, and design-build delivery. It has grown through key acquisitions, including Hay Dobbs in 2024 and Jendusa Design Build in 2025, and serves academic, municipal, transportation, industrial, and utility clients across multiple US offices and international locations.

Project: Historic West Kilbourn Avenue Bascule Bridge Rehabilitation

Site civil and dry utility engineering, from first feasibility sketch to final inspection.

Project: Fremont High School Net-Zero Campus

Small Firm, Big Ideas

Project: Morgan State University Calvin & Tina Tyler Hall

Top civil engineering company in the Delaware Valley

Project: Harrah's Chester Racetrack and Casino

Multidisciplinary Engineering Centered on Solutions

Project: UConn Health CT-4 NESCI/CBDC Relocation and Renovation

Providing Structural Solutions

Service detail: Structural Foundation Plans