Professional Engineers locations near Changewater, NJ

Showing 1–10 of 10 results

We track 10 professional engineers listings in and around Changewater, NJ, spread over 9 ZIP codes. Listings here were last checked in Aug 2026.

Frey Engineering LLC

Professional Engineers

📍 1117 State Highway No 31, Lebanon, NJ, 08833

📞 908-238-0502

Frey Engineering LLC is a civil engineering service that proudly caters to the Hunterdon County, NJ area, as well as the neighboring metros. We are a full-service civil and environmental engineering firm specializing in construction management. Frey Engineering LLC specializes in: Site planning Waste water treatment Septic design Construction project management Geotechnical/limestone investigations Environmental permitting Our engineering team is made up of professionals with degrees in civil engineering, geotechnical engineering and process engineering. We are committed to excellent customer service. Customer satisfaction is our main objective. We portray it through our workmanship. Call Frey Engineering today!