Construction Plans
Construction Plans

Civil Engineering

Roadways, streets and alleys, street beautification,
pavement rehabilitation, intersection improvements
and street widening
 Storm drains, water systems and sanitary sewer
 NPDES and MS4 permitting, inspection and
complianceGrading and earthwork design and analysis Hydrology and hydraulic studies

Parks, recreational and civic facilities


Community Development, Planning and

Environmental Services

  • General Plan Amendments

  •  Environmental Impact Reports

  • Initial studies

  • Housing Elements/Five Year Plans

  • Housing Studies

  • CDBG programs

  • Specific Plans

  • Corridor Studies

  • Transportation Studies/Plans

  • Transportation Oriented Development Plans

  • Local and Regional Mobility Studies

  • Downtown Design Studies/Plans

  • Commercial Façade Improvement Plans/Programs

  • Redevelopment Dissolution

  • Strategic Planning


Environmental Studies and CEQA/NEPA Analysis

  • Environmental Impact Reports (EIR)

  • Initial Studies (IS)

  • Negative Declarations (ND)

  • Mitigated Negative Declarations (MND)

  • Technical Studies (TS)

  • Mitigation Reporting Monitoring Program (MRMP)

  • CEQA/NEPA Compliance

  • Peer Review

  • Environmental Staff Augmentation

Construction Management

CIP Management

  • Planning and Scheduling

  • Constructability Reviews

  • Construction Estimating

  • Fund Administration

  • Contract Administration

  • Change Order Review

  • Claims Management

  • As-built Documentation

  •  Inspections and Material Testing

  •  Field Coordination and Monitoring

  • Records Management

  • Completion/Close-out



  • Building Official

  • Building Inspector

  • Building & Safety Plan Checker

  • Permit Technician

Construction Site
Website designer Creative planning appli

City Branding, Website and Social Media Platform Design

  • City Website Design and Maintenance

  • Social Media Platform Design and Maintenance

  • City App Design and Maintenance

  • Branding and Marketing Campaigns


Community Outreach/Public Engagement

  • Scoping Meetings Planning and Staging

  • Charrettes Planning and Staging

  • Community Workshop Planning and Staging

  • Events Planning and Staging

  • Preparation and Distribution of Surveys/Questionnaires

  • Preparation and Coordination of Mailing and Notices

  • Public Engagement Strategies

  • Community Outreach Campaigns

Construction Site
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Water/Wastewater Engineering:

  • Water Systems, Potable & Non-potable

  • Design & Analysis

  •  Fire Lines

  • Sewer Hydraulic Modeling

  • Sewer Lift Stations

  • Wastewater Collection Systems

  • Reclaimed Water Systems

  • WDR Compliance

  Master Plans

  • Urban Water Master Plans

  • Sewer System Master Plans

  • Water System Master Plans

Water Resources Engineering:

  • Hydrology and Hydraulic Analysis

  • Infiltration and Detention Basins

  • Storm Water Quality

  • Storm Drainage Design

  • NPDES Compliance, including SWPPP &

  • MS4

  • Watershed Management & Flood Control

Traffic Engineering

Traffic Studies:

  • Speed Survey

  • CEQA & Impact Studies (EIR)

  • Traffic Circulation Studies

  • Project Reports & Project Study Reports

  • Calming Studies

  • Traffic Control Detour Plans

  • Traffic & Transportation Feasibility

  • Safety Studies

  • Rail Grade Crossing

  • School Route Crossing

  • School Route Analysis

Traffic Engineering Design:

  • Traffic Signal and System Design

  • Interconnect Design

  • Signing & Striping

  • ITS Design and Implementation

 Transportation Planning:

  • - Local Transportation

  • Regional Transportation

  • Multi-Modal Transportation Plans

Architectural & Facilities 

  • Pharmaceutical

  • Bio-tech

  • Telecommunications

  • FDA Validated/cGMP Facilities

  • Food Processing

  • Data Centers



Infrastructure Engineers began in 1994 as a municipal engineering firm providing civil engineering services to a handful of cities in Southern California. Over the next 26 years, Infrastructure Engineers grew into a full-service municipal and local government consulting practice providing a wide range of contract services to a host of cities and counties throughout the southland, many of them ongoing and repeat customers.

In addition to civil engineering, our services now include architectural design and traffic engineering, environmental studies and CEQA analysis, urban and regional planning, housing and Community Development Block Grant (CDBG) program administration, architecture and facilities design, construction management, NPDES/WDR/MS4 compliance, building and safety, city website and social media platform design, staff augmentation, community outreach and public engagement.





Many Award winning Projects

Year Established

Projects Completed

Clients Serverd







Head Office

3060 Saturn St #250

Brea, CA 92821

Tel: 714-940-0100

San Gabriel Valley

13200 Crossroads Parkway North Suite 410 

City Of Industry Ca 



Inland Empire

473 E. Carnegie Drive, Suite 244

San Bernardino, CA 92408


For any inquiries, questions or commendations, please call: 714-940-0100 or fill out the following form

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