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ERJ Inspection Inc.
Deputy / Special Inspections, Geotechnical/Soils
Material Sampling & Testing 

Call or Text for a free quote: (951)427-0646

Proudly Serving: Orange County, Long Beach, Los Angeles County, City of LA (LADBS) , Riverside County, Coachella Valley, City & County of San Diego ,City of Irvine , City of Newport Beach  AND Many More.

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Reinforced Concrete

-Quality of Construction Materials

-Assurance of Concrete Placement

-Inspection & Sampling of Concrete

-Reinforcing Steel Testing

-Shocrete Inspection & Testing

Structural Steel & Welding

-Shop & Field Welding

-High Strength Bolts

-High Strength Steel Fabrication.

-Studs & Metal Deck

-Visual Inspection & Testing

Non-Destructive Testing

-Ultrasonic Testing

-DYE Penetrant Testing

-Magnetic Particle Testing

-PT Testing


-Quality of Construction Materials

-Inspection of Grout & Mortar Placement

-Reinforcing Steel Testing

-Masonry Coring & Testing

Fire Proofing

-Material Verification

-Material Sampling & Testing

-Visual Inspection

-Fire Stop & Fire Resistant

  Rated Walls

Pre-Stress & Post Tension

-Inspection of Prestressed Concrete
-Application of Prestressing Forces.
-Grouting of Bonded Prestressing Tendons.

Structural Wood

-High Load Diaphragms
-Shear Wall Nailing
-Floor& Roof  Sheathing
-Epoxy Inspection for Anchor Bolts and Hold-downs

Additional Services

-Floor Flatness Testing

-Compression, Tensile & Shear Testing

Building Materials.

-Broker Services

-GPR Scanning 

-Pull Testing 

-Concrete Coring 

What is a Special Inspector or a Deputy Inspector? 

If you have a project under-construction and you encounter a note on your plan requesting a special inspection by a deputy inspector thats where we come in. A Deputy Inspector or a Special Inspector are the same thing. Deputy inspectors are a third-party inspectors that are required by the California Building code on all jurisdictions throughout California for all construction sites.  While Deputy Inspectors are not city employees they are required to be properly licensed to provide specialty Inspections. The city monitors the work of a special inspector to ensure the requirements of the California Building code and the approved plans are followed.  We come in anytime the following are required.

  • Reinforced concrete is being poured over 2500 PSI

  • When you are using epoxy for any rebar, anchor bolts, and hold downs, also for installation of expansion anchors, mechanical or bearing anchors and unreinforced masonry

  • Shear Wall Nailing Inspections when the nail spacing on shear wall is 4 inches on center or less

  • Shotcrete placement including verification of reinforcement prior to the placement of the Shotcrete 

  • For all the shop and field welding operations and anytime high strength bolts are utilized on structured elements 

  • Masonry Construction this maybe either periodic or continuous inspection of reinforcing steel  grout & mortar placement and testing 

  • There are a few other types of inspections when a deputy/special inspector is required contact our office for a full list of services and information 


At ERJ Inspections Inc. , we believe in creating a safe environment, from the structures we inspect, to the materials we test. By embracing a culture of quality, we focus on perfecting our abilities, products and processes. Every    employee contributes toward this goal, creating a synergy that spurs innovation and provides our clients with exceptional value.



The Farm-House: 430 S. Anaheim Blvd , Anaheim, CA 92805


Singing Tree Apartment Homes. 2461 W. Ball Rd. Anaheim, CA

Dolfin Resort: 464 Orange Wood Anaheim

Brasstech Operation Relocation: 1301 Wilshire Avenue Santa Ana California


New Indy Container Board: 5100 E Jurupa Avenue Ontario CA 

Orange County Sanitation District : 2212 Brookhurst Street, Huntington Beach, California 

John Wayne Airport ''Terminal Utilities Improvements'': 18601  Airport Way, Santa Ana California

P233 Missile Magazine : 800 Seal Beach Blvd, Seal Beach 

DHL Express : 5791 W. Imperial Highway Los Angeles, California

CVS PHARMACY No: 10805 :7170 Day Creek  Blvd Rancho Cucamonga, CA

5  Units Apartment Buildings: 2325 Glendale Bl, Los Angeles CA 90039

New 5- Story 14 Units Apartment Buildings: 5266-5270 W Fountain Ave. Los Angeles CA, 90029

6 unit apartment reinforcement: 1120 W Exposition Blvd Los Angeles CA

Park Newport Aparments: 1 Park Newport dr. Newport Beach.CA.92867


HOPE BY THE SEA: 33171 Paseo Cerveza 101 San Juan Capistrano, CA 92675






For any inquiries, questions or commendations, please call: (951) 427-0646 or fill out the following form

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Head Office

2510 West California Street ,

Santa Ana California,

Office: (714)858-4696

Cell Phone: (951)4270646


Monday-Friday: 8:30am-5:00pm
Saturday: 9:00 am - 2:00 pm
Sunday: Closed

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