Associations & Affiliations

  • American Society of Civil Engineers (ASCE)
  • ASTM International (ASTM)

    ASTM International standards are used around the world for everything from product design and development to accessing markets. The high quality of these documents makes them the preferred choice of many industries across the globe. Who develops these standards? ASTM members--numbering 30,000 from 100 different nations. ASTM members are individuals and corporations who contribute their expertise to influence the standards being set for their industries. The work of ASTM Intl. members makes products and services safer, better and more cost-effective. In short, ASTM Intl. standards contribute toward product quality, enhancing communication, and overall customer satisfaction.

  • Consulting Engineers & Land Surveyors of Calif.

    CELSOC is a 50-year-old, nonprofit association of private consulting engineering and land surveying firms. As a statewide organization, we are dedicated to enhancing the consulting engineering and land surveying professions, protecting the general public and promoting use of the private sector in the growth and development of our state. Our members provide services for all phases of planning, designing and constructing projects. Member services include civil, structural, geotechnical, electrical and mechanical engineering and land surveying for all types of public works, residential, commercial and industrial projects.

  • Deep Foundations Institute (DFI)

    DFI is an international network of heavy construction professionals dedicated to quality and economy in foundation design and construction A forum open to all construction professionals A technological association devoted to gathering, storing and disseminating practical information
    For over twenty years, DFI has gathered professionals in the deep foundations sector of the construction industry, to create a place for discussion, inquiry and debate. In so doing, DFI has brought the disciplines together where they have learned from each other, creating a better informed, more communicative foundations industry.

  • Kern County Builders Exchange (KCBX)
  • National Ground Water Association (NGWA)

    The National Ground Water Association is the hallmark organization for anyone affiliated with the ground water industry. A nonprofit organization, NGWA is comprised of more than 14,000 U.S. and international ground water professionals—contractors, scientists and engineers, equipment manufacturers, and suppliers. Our purpose is to provide guidance to members, government representatives, and the public for sound scientific, economic, and beneficial development, protection, and management of the world's ground water resources.

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