Northwest Explosives is a rock drilling and blasting company located in Hopatcong, New Jersey. Since its founding in 1979, Northwest has provided the highest level of quality in services to commercial, residential and public projects large and small.

At Northwest, we employ experienced and highly skilled blasters who have extensive safety training. When blasting is not an option, Northwest Explosives offers several non-explosive rock removal services.

Northwest takes pride in the relationships we’ve acquired over 30 years. We know the value of Trust and the meaning of Accountability. With hundreds of projects behind us, our satisfied customers can attest to our excellence and professionalism in the field.





Dedicated to keeping your project on time and within budget, our team specializes in the following areas:

• Construction Drilling & Blasting
• Drilling & Blasting for Utilities, Mass Excavations, Roadways & Bridges
• Quarry Drilling & Blasting
• Drilling & Blasting for Residential and Commercial Projects
• Explosive & Non-Explosive Methods