Your Success Is Our Mission

Earth Engineering Incorporated (EEI) is a full-service Geotechnical/GeoEnvironmental engineering
consulting firm located in Philadelphia and serving the Tri-State Area. We are composed of a group of
proven professionals ready to provide swift and cost-effective service to meet the demands of any project.

Quality Engineering

Our inspectors and consultants are ready to provide quality control and valuable advice for all facets of earthwork and foundation construction

On-Budget Performance

At EEI, we combine quality consulting and investigative work with on-time, on budget performance. We keep your project moving – it’s who we are

35 Years Experience

EEI has over 35 years experience providing Client-First service and performing Geotechnical Investigations, Construction Inspections, Geostructural Design, and Environmental Consulting

Trusted by Leading Companies for 35 Years in the Industry

Leading Geotechnical Engineering Firm in PA & NJ

We are composed of a group of
proven professionals ready to provide swift and cost-effective service to meet the demands of any project.

Committed To Our Clients

“At EEI, we combine quality consulting and investigative work with on-time, on-budget performance. We keep your project moving – it’s who we are. We’re committed to providing our clients with the higher level of service and experience they’ve come to expect from EEI.”

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Years of Experience

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Successful Projects

Geotechnical Consulting Services

Driven to provide leading engineering solutions for any type of construction project, our geotechnical and environmental experts have over 35 years of expertise in enhancing construction design and safety. Focused on accurate subsurface site investigation, clearly defined recommendations, and innovative strategies to keep your project on time and budget, Earth Engineering Incorporated provides companies with reliable information and professional guidance for streamlined projects from start to finish.

Geotechnical Investigations

All engineering calculations, computer-aided engineering, and professional report preparation are conducted in-house by the EEI team.

Construction Inspection and Testing

Our inspectors and consultants are ready to provide quality control and valuable advice for all facets of earthwork and foundation construction.

Sinkhole Consulting

Let us assess your sinkhole, develop a scope of work that best suits your needs, and keep you informed of your risks. Our goal is to minimize the potential for recurrence, which in turn, reduces overall costs.

Geotechnical Design

EEI’s Geotechnical Design Division will provide the most appropriate and cost-effective solution for your project from the simplest to the most highly complicated challenge. Our geotechnical design engineers have expertise in all facets of geotechnical engineering.

Environmental Services

Our OSHA-trained staff assists clients in identifying a problem, accurately defining the extent of the contamination, coordinating regulatory agencies, and designing and implementing remedial solutions.

Infiltration Testing

We have the capabilities of performing Double Ring Infiltrometer Testing and Percolation Testing in accordance with the PA-DEP Stormwater Best Management Practices Manual, Appendix C, as well as Falling Head Hydraulic Conductivity Testing.

We Work Closely With Drilling Specialists

EEI is committed to its clients and believe they deserve no less than our best on every project. We apply our core principles of on-time, on-budget, performance, and client-first service on every project.

Excellence

We deliver top-tier geotechnical investigations and engineering analysis with precision and expertise.

Commitment

Our team is dedicated to providing swift, cost-effective service tailored to the unique needs of every project.

Integrity

We uphold our core principles of on-time, on-budget performance, ensuring client-first service in all we do.

Why Work With Earth Engineering Incorporated?

Our success in improving development projects of all sizes begins with our committed team of experienced geotechnical engineering and environmental experts. Utilizing a well-rounded approach to site analysis and organized foundation design, our comprehensive engineering solutions lead to clearer data, on-time projects, and improved confidence in the stability of your builds. When you trust our geotechnical engineering firm to investigate your site, you can expect:

Flexible Scheduling & Friendly Support in NJ & Philadelphia

Whether you need geotechnical design in New Jersey, accurate soil sample data in Mechanicsburg, or require a comprehensive hydraulic analysis in Philadelphia, we do our best with every project to provide responsive assistance and accurate data you can trust. Our engineering design teams specialize in adapting to companies’ unique demands and are driven to help you reach project completion with a dedication to quality service you can count on.

Our knowledgeable team is always here to help. With every unique development, EEI’s passionate team of problem solvers always provides accountable data, credentialed engineers, and is on a mission to keep your project on time and budget with quality performance you can trust.

Geotechnical Engineering & Environmental Services Lead to Project Success

Our geotechnical engineering teams in NJ and PA, are focused on providing companies with cost-effective solutions. By using the appropriate geotechnical investigation techniques, our engineering firm delivers useful site data efficiently to help the project team understand and control construction costs. Along with the site information and data we provide, our seasoned engineers provide detailed recommendations enabling our partner companies to spend less on materials, while ensuring the highest degree of structural stability and safety. Our environmental consulting services provide comprehensive Phase I and Phase II site assessments along with site characterization and remediation oversight. Our environmental specialists assist our clients with mitigating their environmental exposure by assessing properties and identifying potential environmental issues so our clients can make informed decisions regarding property acquisitions. When necessary, we can define environmental concerns, coordinate with regulatory agencies and assist with the implementation of remedial solutions.

We offer a wide range of services, such as: Phase I and Phase II Environmental Site Assessments Clean Fill Assessments and Testing Underground Storage Tank (UST) Assessments and CLosures Regulatory Compliance NJ Licensed Site Remediation Professional (LSRP) Services & More For quality geotechnical investigation services and construction inspection in Philadelphia, our geotechnical engineering firm offers a range of affordable solutions, such as: Subsurface Investigations Retaining Wall and Support of Excavation – Shoring Design Construction Inspection & Testing Sinkhole Consulting Environmental Testing Laboratory Soil Testing & Much More Earth Engineering Incorporated considers your needs, and actively advocates for the success of your project. With vast experience evaluating, designing, and providing real-time assistance from groundbreaking to project completion, our expert engineering firm provides unparalleled support throughout every phase of the project. Since we work with trusted partners in the drilling industry and evaluate site samples and data in our laboratory, we can keep costs low. Along with the cost-savings we provide, by evaluating all of our site samples and analyses in-house, we provide our clients with rapid results and responsive design recommendations for improved project efficiency.

Comprehensive Geotechnical Engineering & Environmental Consulting Adds Value to Your Project

By providing our partner companies with a diverse range of geotechnical investigation and design solutions, our flexible geotechnical and environmental services seamlessly harmonize with unique projects of all sizes. With multiple large-scale projects completed in diverse conditions, our geotechnical engineering experts are well versed in intricate design plans and comprehensive site analysis. Our suite of geotechnical and environmental engineering services accommodates both development and construction companies with diverse geotechnical or construction inspection needs in many convenient locations, such as: Philadelphia & Surrounding Counties, New Jersey, Harrisburg, PA & Surrounding Counties, Mechanicsburg, PA, Lehigh Valley, New York, Delaware, Maryland, & More. Our on-site engineering and construction inspection teams in NJ and PA, are driven to accommodate your unique needs. When issues occur, or you need a sinkhole inspection in PA, our responsive team is easily accessible. We provide our partner companies with real-time geotechnical engineering analysis and focus on solving your problems with rapid solutions that take every aspect of your project into account.

We Provide Detailed Results & Verification

After providing in-depth soil testing in Philadelphia, Lehigh Valley, or Harrisburg, PA, our geotechnical engineering firm is committed to clear communication and helpful explanations. We understand that the success of any project relies on up-to-date information, and maintain open lines of communication with our clients throughout the entirety of each project.