Onello Engineering Consulting Services (OnelloECS): Civil Engineering Experts Who We Serve: Private Developers, Homeowners, Associations, and Businesses of all sizes. Areas of Specialty: Residential & Commercial Land Development Residential Plot Plans Commercial Site Development Plans Construction Design & Remediation Land Use & Zoning Consultation Expert Testimony Regulatory Agency Permitting Civil Engineering Land Survey Engineering Design Engineering Analysis Property Development Evaluation Zoning and Planning Assistance Project Management Municipal, County, & State Permitting NJDEP Environmental Permitting Major and Minor Subdivisions Retail Build-Outs Stormwater Managemen (Drainage) Water Main & Sanitary Sewer Septic Systems Land Surveying Site Inspection