• KSA: Sari Street, Al Rawdah District
    Sari-Gate, Suite 215, Building B

    USA: 501 N. Orlando Ave,
    Winter Park, FL 32789

Let's Clean Up Our World

  • Who we are

    We are consulting engineers, planners, and economists dedicated to make the Earth more livable at an affordable price by making good decisions now to protect our future generations.

  • Learn More

    Check out the credentials of our Associates and Director and previous projects worldwide.

    Philippines
    Cambodia
    Vietnam
    Maldives
    Pakistan
    Bangladesh
    Kenya
    Somalia
    Qatar
    Saudi Arabia
    USA

  • Contacts in KSA

    Phone 966-5353-06730
    dr.david@yumnahgroup.com

  • Eco-Engineering International, Inc.

    ECO-Engineering International, Inc.

    Belize
    MENA
    Asia
    Africa
    Americas

  • What we do. What we aspire to.

    We are dedicated to making the Earth a better place by cleaning up the messes of the past and by promoting practices and technologies that ensure we can live within our Planet's capacity to sustain us. This is not just conservation, but includes it. It involves a new ethic and way of thought. It is both revolutionary and achievable by concerted efforts of leaders and followers--rich and poor, powerful and powerless. It is not altruism, it is self-interest. It involves technology, finance, values, and attitudes, and actions.......
    yours and mine.

  • Waste Management

    Municipal (Class-2)
    Debris (Class-3)
    Hazardous (Class-1)