National Engineering & Architectural Services, Inc.

National Engineering & Architectural Services

About the firm

National Engineering & Architectural Services, Inc. (NEAS) is an Ohio-based multi-disciplined engineering firm founded in 1992. NEAS delivers geotechnical engineering, drilling, and laboratory testing; survey and right-of-way plan development; subsurface utility locating; bridge design; and construction inspection, management, and materials testing. With three AASHTO-accredited testing laboratories, operations across all twelve ODOT districts, and offices in Northern, Central, and Southern Ohio, NEAS serves federal, state, county, and municipal clients as well as schools, airports, and sewer districts.

Established: 1992
Team: Small
Firm type: Geotechnical Engineering · Civil Engineering · Structural Engineering · Land Surveying · Materials Testing

Credentials

AASHTO-accredited testing laboratory (AASHTO)

Capabilities

Geotechnical Engineering

Settlement and subsidence analysis
Slope stability analysis
Ground improvement and reinforcement recommendations
Earthwork and construction recommendations
Earth dam analysis
Shallow and deep foundation analysis/design
Subsurface investigation
Geological and hydrogeological studies
Pavement design
Retaining wall design
Pile design
Geohazards analysis

Geotechnical Drilling

Soil and rock drilling and sampling
Field soil classification

Geotechnical Laboratory Testing

Soil classification
Atterberg limits testing
Sieve analysis
Compaction characteristics (Proctor)
Triaxial compression testing
Permeability testing
California bearing ratio (CBR)

Survey and Right-of-Way Plan Development

Right-of-way plan development (Limited and Complex)

Subsurface Utility Locating

Bridge Design

Bridge design Level 1.1/1.2

Construction Services

Construction management
Construction inspection
Construction materials testing

Industries

Transportation · Bridges · Highways & Roads · Government · Airports · Infrastructure

Projects

No projects listed yet.