Sectors
Land Development
From discovery and financing to surveying and site analysis to planning and design, LJA provides start-to-finish services for every land development need. With over 500 multi-disciplinary personnel working with over 200 special districts and the largest master-planned communities in the southeast, LJA is the most trusted name in engineering for your property.
Land Development Services Divisions
- Discovery™
- Residential Land
- Special Financing District
- Site Development
- International Site Development
- Planning
- Landscape Architecture
- Water/Wastewater
Public Infrastructure
Building, maintaining, and redeveloping public assets that sustain our cities and municipalities is our primary focus. We understand these vital projects represent a major investment of public funds and can impact mobility, connect people, provide economic stability, and fuel growth.
Public Infrastructure Services Divisions
- Transportation
- Public Works
- Water Resources
- Water/Wastewater
- Authorities
- Electrical Engineering
- GIS
- Drone Aerial Systems
Water
Resources
If it involves H2O, we have the experts to collect, control, convey, channel, and construct it. With over 150 personnel dedicated to water resources, LJA covers every need with comprehensive services for both public and private clients. LJA is a leader in flood control, drainage, and risk management. Our personnel are highly respected locally, regionally, and nationally for their significant impacts in keeping people safe, communities strong, and environments protected.
Transportation
Our engineers continue to build our experience in every facet of the comprehensive planning, design, and cutting-edge technology that drives transportation and keeps people on the move where they live, work, and play. We are DOT pre-certified and LGPP (Local Government Project Procedures) certified. LJA Transportation staff has worked on projects in all 25 TxDOT Districts.
Construction
Engineering & Inspection
Our extensive expertise is based upon a concrete understanding of all phases and functions of the construction management process that provides our clients with critical information to make the best, most informed decisions. At LJA, we see the whole picture on every project and stay committed to providing real value at every step on communication, timelines, schedules, milestones, and budgets.
Rail Services
LJA Rail is comprised of railroaders completely dedicated to the freight railroad industry, providing experience-driven services for each project. From planning, operations, and design to project and construction management, our freight rail experts are your go-to team to navigate the complexities associated with regulatory agencies, third parties, and other key stakeholders during project development.
Rail Services Divisions
Energy Services
Whether it is a main line, lateral, or interconnecting pipeline, or related facilities such as pump, compression, and meter stations, we are the go-to team. Our expertise in designing terminals covers the breadth of truck, rail, and intermodal, as well as inland and blue water marine facilities. Quite simply, if it travels via rail, marine, truck, or pipeline, we design the conveyances and storage facilities to get it there in the most expedient and cost-effective manner.
Energy Services Divisions
Environmental Services & Coastal Engineering
LJA Environmental includes seasoned professional leaders in the fields of wildlife ecology, aquatic and terrestrial biology, hydro- and karst-related geology, prehistoric and historic archeology, and even architectural, industrial, and engineering history. Our unique team of professionals are all recognized experts with years of experience conducting objective and reliable scientific and technical studies.
Environmental Services Divisions
- Phase I/Phase II MS4 Permits
- Stormwater Pollution Prevention Plans (SWP3)
- Environmental Assessments
- Spill Prevention Control/Countermeasure
- Wastewater Discharge Permit Applications and Renewals
- Cultural Resources
- National Environmental Policy Act (NEPA) Compliance Assessments
- US Army Corps of Engineers (USACE) Permitting Preparation and Coordination
- Hazardous Materials Assessments
- Mitigation Plans and Monitoring
- Environmental GIS/CADD Mapping
Surveying
Every project begins and ends with surveying, so where you start and how you finish – and who you hire – matters. We are committed to providing the highest quality professional surveying and mapping services to all of our clients. LJA utilizes the latest in Advanced Geospatial Technology to deliver premium remote sensing solutions. Our core technology includes Global Positioning Systems (GPS), geographic information systems (GIS), light detection and ranging (LiDAR), hydrographic acoustic imaging, remote sensing, and high-definition laser scanning (HDLS).