john

@john_nelson000

civil and structural engineering

Estados Unidos

Inglês

Algumas informações são exibidas no idioma inglês.

Sobre mim

I am a professional Civil and Environmental Engineer specializing in septic system design and onsite wastewater treatment solutions for residential, commercial, and small-scale development projects across the United States. I prepare permit-ready septic plans that comply with local, state, and county regulations, ensuring efficient wastewater management and smooth approval processes.... Saiba mais

Habilidades