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Loureiro Engineering Associates, Inc. Tech Stack

Engineering, environmental, and construction services across water, utilities, and site development

Environmental Services Plainville, Connecticut 51–200 employees Founded 1975 Privately Held

Loureiro is a 51–200-person engineering and environmental services firm founded in 1975, operating from Connecticut. The tech stack is almost entirely CAD-centric (AutoCAD, Civil 3D, Revit, MicroStation) plus field instruments (GPS, LiDAR, Trimble), reflecting a project-delivery business built on design and survey workflows rather than software platforms. Hiring is heavily skewed toward engineering (22 roles) and construction (11), with a notable staffing gap in wastewater projects—a pain point that directly tracks their strategic push to expand water and wastewater service lines.

Tech Stack 19 technologies

Core StackAutoCAD Revit SketchUp Google Analytics Civil 3D GPS LiDAR Microsoft Office AutoCAD Civil 3D PLC HydroCAD MicroStation Excel Microsoft Project Outlook Autodesk Civil 3D Microstation Trimble Business Center Google Earth Pro

What Loureiro Engineering Associates, Inc. Is Building

◆Challenges

Continued growth of sue division
Staffing shortage in wastewater projects
Expanding water/wastewater services
Overseeing financial and technical performance
Crm workflow improvement
Data consistency
Compliance with regulatory requirements

▲Active Projects

Soil, groundwater, surface water, sediment sampling programs
Phase i environmental site assessments
Underground utility surveys
Infrastructure upgrades
Land surveying and civil site development projects
Topographic and boundary surveys
Utility facility design
Remedial system monitoring
Wastewater treatment system construction and installation
Water audits

Hiring Activity

Decelerating40 roles · 6 in 30d

Department

Engineering

22

Construction

11

Environmental

2

Sales

2

Data

1

HR

1

Marketing

1

Seniority

Intern

14

Mid

9

Senior

8

Junior

5

Lead

2

Manager

2

Notable leadership hires: SUE Crew Chief

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About Loureiro Engineering Associates, Inc.

Loureiro delivers integrated engineering, environmental assessment, and construction services to mid-market and enterprise clients. The business spans underground utility surveys, Phase I environmental site assessments, land surveying, civil site development, utility facility design, wastewater treatment system construction, and remedial system monitoring. Field work (soil/groundwater/surface water sampling, topographic surveys) combines with desktop engineering (CAD design, infrastructure upgrades). The firm operates as a project-centric, design-led organization with a lean internal tooling footprint—relying on industry-standard CAD platforms and field sensors rather than proprietary software. Scale and growth pressures around wastewater and water services are driving strategic hiring.

HeadquartersPlainville, Connecticut

Company Size51–200 employees

Founded1975

Hiring MarketsUnited States

Frequently Asked Questions

What software does Loureiro Engineering use?

Primary tools: AutoCAD, Civil 3D, Revit, MicroStation, SketchUp. Field equipment: GPS, LiDAR, Trimble Business Center. Productivity: Microsoft Office, Excel, Project. Analytics: Google Analytics, Google Earth Pro.

What does Loureiro Engineering specialize in?

Environmental site assessments, underground utility surveys, land surveying, civil site development, wastewater treatment system construction, utility facility design, and groundwater/soil remediation monitoring. The firm is expanding its water and wastewater service lines.