Abi Engineering Consultants Inc

Geotechnical, Civil, and Structural Engineering Across California and the Western States

About the firm

ABI Engineering Consultants, Inc. was founded in 2004 and has delivered professional geotechnical, civil, and environmental engineering services for more than 20 years. Based in Santa Ana, California, ABI serves commercial, industrial, public-works, and federal clients across California and multiple western states, including work on military installations. An in-house soils laboratory supports construction testing and special inspections. With multi-disciplinary experience spanning site investigations, MSE wall design, stormwater planning, slope stabilization, and environmental remediation, ABI delivers turnkey projects tailored to each client's needs.

Established: 2004
Firm type: Civil Engineering · Environmental Engineering · Geotechnical Engineering · Materials Testing · Structural Engineering

People

Daya BettadapuraPresident and Principal Engineer

Jimmy WangSenior Engineer and Project Manager

Capabilities

Geotechnical Engineering

Service website

ABI prepares geotechnical and soils reports for small to large sites across commercial, industrial, institutional, and residential developments, including ADU projects. Services are backed by an in-house soils laboratory equipped for construction testing.

Site Investigation and Subsurface Exploration
Foundation Design and Lateral Earth Pressure Analysis
Slope Stability Analysis and Design
Liquefaction Analysis and Mitigation
Static and Seismic Settlement Analysis
Pavement Design
Design for asphaltic concrete, rigid concrete, and paver block systems.
Geotechnical Laboratory Testing
Construction Observations and Materials Testing
Soil compaction testing, special inspections for concrete, epoxy, steel, and masonry.
Geotechnical Instrumentation

Civil Engineering

Service website

ABI provides civil engineering services for site development, preparing plans that comply with local, state, and federal regulations to obtain required approvals.

Site Improvement and Grading Plans
Drainage Studies and Site Drainage Design
Stormwater BMP and Low Impact Development Design
Stormwater Best Management Practice and LID design, including SWPPP and WQMP preparation.
Water Quality Management Plans (WQMP)
Utility and Offsite Improvement Plans
Demolition and Erosion Control Plans

Retaining Walls and Structures

Service website

ABI designs and prepares construction plans for retaining and grade separation structures. Designs have been reviewed and approved by municipal, state, and federal agencies.

MSE Wall Design
Design for Allan, Anchor, Keystone, Lock N Load, Redi-Rock, and Verdura block systems.
Shoring Walls
Temporary and permanent soldier beam and lagging walls, and soil nail walls.
CMU, Gabion, and Geocell Wall Systems
Concrete masonry unit walls, welded wire basket walls, gabions, and geocell applications.
Slope Stabilization Design
Geogrid, geocell, regrading, and MSE wall applications for slope stabilization.
Noise Barrier and Precast Concrete Fence Walls

Environmental Services

Service website

ABI provides select environmental engineering services for design, remediation, and site monitoring.

Soil Remedial Excavation and Site Restoration Plans
Waste Disposal Facility Design
Landfill and composting site design, including liner and cover systems.
Environmental Drilling and Soil Sampling
Spill Prevention and Countermeasures Plans (SPCC)
Petroleum Tank Certifications
Post-construction and 5-year PE certifications.

Industries

Commercial · Industrial · Federal · Government · Residential · Transportation · Education · Arts & Culture · Parks & Open Space · Religious · Stormwater & Flood Control