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Epsilon Engineering is a professional engineering consulting firm specializing in civil, geotechnical, environmental, construction, and laboratory testing services.

Our Mission

To facilitate the success of our clients. To accomplish this, we are dedicated to providing quality Geotechnical, Environmental, Construction Materials Testing, and Engineering solutions with a commitment to excellence.

Our philosophy of client advocacy encourages open communication and sharing of creative solutions to best assist our clients' specific project needs. Our focus is to apply appropriate technologies to meet the challenges of the future with the promise to preserve employing dedication, integrity and ethical work practices to each project. Trust and Dependability are the cornerstones of our business.Epsilon Engineering | Civil Engineering Services

Services Include:

ALTA Surveys

Topographic Surveys

Boundary Surveys

Underground Utility Surveys

As-Built Surveys

Construction Surveys

Lot Splits

Feasibility Assessments

Grading & Drainage Design

Grading & Drainage Reports

Utility Layout & Design

Site Plan Layout & Design

Structural Design

Landscape Design

With the wide range of services we are able to provide, we can be and would love to be your complete engineering provider.

Geo-technical surveys

Our Services Include:

Site Investigations and feasibility studies

Foundation and pavement design

Settlement and subsidence analysis

Shallow foundations and rigid mats

Deep foundations

Earth retaining structures

Slope design, soil and rock stability

Expansive/collapsing soils evaluation

Borrow materials studies

In-Situ Testing

Phase I Environmental Site Assessments

EEC provides site assessments for organizations and individuals involved in property transactions to assess potential environmental risks to the property and to retain protection from liability under CERCLA. Environmental site assessments prepared by EEC meet or exceed ASTM Standard of Practice E-1527, while providing the necessary due diligence and disclosure required for property transactions. Components of a Phase I may include:

Review of Provided Information

Records Review (Local and Federal)

Physical Setting

Historical Use Information

Site Reconnaissance

Interviews

Phase II Environmental Site Assessments

A Phase II ESA is undertaken if serious environmental concerns are suspected following the Phase I ESA. The purpose is to identify the limits and quantities of potentially hazardous materials; and to evaluate the pathways whereby contaminants could reach receptors. Components of a Phase II may include:

Borehole drilling

Air, soil, rock and groundwater sampling

Selected materials (e.g. for asbestos, PCB's, CFCs, mercury, arsenic, etc.

Test pit excavation

Chemical analysis of sampled materials

Risk assessment

Analysis, modeling and reporting

Phase III Remedial Investigations

A Phase III ESA is conducted when it becomes evident from prior work that on-site contamination poses a threat to human health or the environment. In this situation, contaminants occur at concentrations above maximum acceptable limits, down-gradient receptors are at risk, and site clean-up is required. A recommendation is made as to the most cost-effective and environmentally-appropriate remediation scheme. Components of a Phase III may include:

Removal of contaminated soil

On-site or in-situ treatment of soil or groundwater

A monitoring plan

A decommissioning plan

Our laboratories are both AMRL and CCRL certified and we are members of the International Code Council (ICC) Member No. 5204348ICC. All of our technicians at also ACI/ATI certified, and proud to offer the following construction testing services:

Earthwork and Soils Testing

Field density determination

Density of undisturbed samples (ASTM D2937)

Atterberg limits (ASTM D4318)

Moisture-density relationship (ASTM D1557)

Moisture content (ASTM D2216)

Expansion/consolidation(ASTM D4546, D2435)

Permeability testing (ASTM D5084, D2434)

Percolation testing (ASTM D5084)

Aggregate Testing

Unit weight of aggregate

Liquid limit and plasticity index (ASTM D4318)

Percent passing No. 200 (ASTM C117)

Sieve Analysis (ASTM C136, C117)

Specific gravity & absorption (ASTM D854, C127, C128)

Fractured face count (ASTM A2212)

Asphalt Testing

Asphaltic density tests (nuclear)

Density/thickness of asphalt (ASTM C174)

Strip test - Extraction and sieve analysis (ASTM D2171, C136, A2427)

Index of retained strength

Marshall density, stability and flow (ASTM D2726)

Concrete/Masonry Testing

Mix design/verification

Compressive and flexural strength (ASTM C39)

Time of set yield and temperature

Coring (ASTM C42)

Pre and post-tensioning inspection

Slump, air content, unity weight, strength (ASTM C143, C231, C138, C39)