NPLH Drilling is a trusted leader in advanced drilling solutions for the mining industry. We specialize in Surface Diamond Drilling, Reverse Circulation Drilling, Geotechnical Drilling, and Helicopter Portable Drilling, offering tailored services across residential, commercial, and industrial sectors. Our team provides expert project management, rapid repair, and machine shop services supported by hydraulic rig expertise and a fully equipped industrial-grade maintenance facility. With a strong focus on precision, safety, and innovation, we deliver results in even the most challenging terrains.
Surface Diamond Drilling
- Our surface diamond drilling services deliver high-precision core samples for geological analysis. Ideal for exploration projects, we use modern equipment to access remote and rugged terrain efficiently and safely.
Reverse Circulation Drilling
- Reverse Circulation (RC) Drilling is a fast, cost-effective method for collecting rock chip samples. It’s ideal for exploration, providing accurate subsurface data while minimizing contamination and maximizing productivity.
Residential Services
- NPLH Drilling supports residential projects with expert drilling services tailored to site development, water access, and soil sampling. We ensure efficient, professional work with safety and compliance always top of mind.
Commercial Services
- Our commercial drilling services cover foundation assessments, utility access, and site development needs. We deliver dependable, scalable solutions for contractors, engineers, and developers on commercial building sites.
Industrial Services
- We offer full-service industrial drilling support, from core extraction to infrastructure development. Our robust equipment and skilled team handle large-scale projects with precision and long-term durability in mind.
Geotechnical Drilling For Mining Services Only
- Geotechnical drilling provides critical subsurface data for mine planning and safety. We specialize in mining applications only, delivering in-depth ground analysis to support engineering and development decisions.
Helicopter Portable Drilling
- Our heli-portable drilling units access remote or rugged locations with minimal environmental impact. Lightweight yet powerful, these rigs are ideal for mountainous or hard-to-reach mineral exploration sites.
Project Management and Consultation
- We provide complete drilling project management and consultation, from planning to execution. Our experienced team ensures efficient operations, compliance, budget control, and expert insight throughout your project lifecycle.
Rapid Repair Services
- Downtime is costly. Our rapid repair services ensure minimal disruption to your operations, with skilled technicians ready to troubleshoot, repair, and return your equipment to service fast.
Machine Shop Services
- Our in-house machine shop offers custom fabrication, precision machining, and equipment rebuilding. We support our rigs and client machinery with high-quality craftsmanship and fast turnaround times.
Hydraulic Rig Expertise
- With deep expertise in hydraulic drilling rigs, we offer setup, maintenance, and performance optimization to keep your equipment running reliably under the toughest field conditions.
Industrial-Grade Maintenance & Repair Facility
- Our state-of-the-art repair facility is built to handle the most demanding industrial maintenance needs. From complete overhauls to preventative care, we keep your fleet field-ready and efficient.