Cabrihna Hearn and Associates


Logo Cabrinha

Providing custom solutions
for our clients’ surveying
and mapping needs for
over 30 years.

(626) 795-6926

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Infrastructure / Institutional / Residential / Industrial

  • Pasadena Convention Center Pasadena, CA
    Construction Staking and structure monitor Surveys at Pasadena Convention Center Renovation and Expansion Project which consists of an exterior and interior renovation of the existing Conference Center, complete demolition of the Exhibition Hall and West Plaza, and the construction of a new 60,000 square foot Exhibition Hall, a 25,000 square foot Ballroom, 28 new Conference Center breakout rooms, and a 28,650 square foot Stressed Membrane Structure.

  • Gold Line East Side Extension & Tunnel, Los Angeles, CA
    Light Rail 1.2 mile Tunneling Project – Field and office support of the construction manager. Topographic Surveys, horizontal & vertical control and verification surveys, calculations and mapping. Tunnel construction alignment and surface deformation monitoring surveys. Continuous monitoring of all surface structures along tunnel alignment, as built surveys and mapping. Tunnel alignment and concentricity monitoring surveys. Reduction, adjustment, compilation and preparation of daily monitor and subsidence reports.

  • Fairmont Ave. Extension Project
    Topographic, as-built, horizontal and vertical control check surveys, calculations, mapping and field and office support for the Construction manager on the Fairmont Avenue Extension Project. The project includes construction of a bridge structure on Fairmont Avenue, which will extend Fairmont Avenue to the west over San Fernando Road, the Los Angeles County Metropolitan Transportation Authority's railroad tracks, and the Verdugo Wash to join with the southerly extension of Flower Street.

  • Infrastructure

    Wateline @ Reservoir - Indio
    Clarifiers @ Burbank Water Reclamation Site





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