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

Providing service with teamwork

Project: Hays County Health Clinic Renovation

Innovative Engineering Solutions for Utility Challenges & Needs

Project: I-35 NEX South Project Electric and Telecom Utility Relocations

Engineering Innovators

Project: SH 130

Transforming Our Environment and Communities, with Integrity and Vibe

Project: Hancock County Marsh Living Shoreline

Arch Consulting Engineers, PLLC is an Austin, Texas structural engineering firm founded in 2006, specializing in the design of steel, concrete, masonry, and wood frame structures and foundations. It serves architects, engineers, real estate developers, contractors, and owners across a broad range of project types including retail centers, office buildings, community centers, warehouses, medical centers, churches, custom residences, multi-family housing, and hotels. Arch Consulting Engineers holds T.B.P.E. Registration #F-9361 and its principals are registered in over 20 states.

Service detail: Structural Engineering Design

Traditional principles. Modern practices.

Service detail: Civil Engineering

Uniting People, Places and Possibilities

Project: Foresthill Bridge Weld Inspections

Building a Better Texas

Project: US 77 Geotechnical Investigation

Protecting Enclosures. Together.

Project: 1111 Church Street

Sustainability through responsible engineering of the built environment.

Project: Austin Bergstrom International Airport ConRAC Facility

Engineering reliable transportation and heavy civil infrastructure since 1976

Project: DFW Connector

Creating Space Underground

Project: Champlain Hudson Power Express Trenchless Crossings

Partners in Reliability, Resilience, Innovation, Sustainability, and Safety

Project: Pittsburgh International Airport Terminal Modernization Program

Civil engineering, program management, and construction management solutions for water, wastewater, and transportation infrastructure

Project: Huebner Creek Regional Stormwater Facility

State-of-the-art engineering consulting services related to materials, structures, and the construction industry with over 30 years of experience.

Project: Reinforced Concrete Pile Cap Seismic Analysis

Innovative engineering, infrastructure, and technical solutions

Project: Dallas Water Utilities Strategic Plan

Enhancing Coastal Life

Project: Bonita Beach / Lovers Key Beach Nourishment

Progress Made Possible

Project: Sam Bass Road Widening Project

The Right Team Matters

Project: 100 MW Hydrogen Production Plant

Preserving Infrastructure, One Solution at a Time.

Service detail: Materials & Corrosion

consulting engineers

Service detail: Construction Engineering & Project Management

Imagine. Create. Improve.

Project: Google Henderson Hub

Service. Innovation. Value.

Project: The Artise