We are proudly at the forefront of alternative fuel equipment, and we’ve worked with our manufactures to build alternative fuel vehicles while challenging ourselves to be the leaders in servicing alternative fuel equipment. Contact us today to learn more.

Haaker Underground now offers pick-up and delivery services throughout Southern California at reasonable rates. This service allows you to keep your vital manpower in-house, working on more important tasks.

We have a fleet of service trucks to support and service your equipment at your location. Let us come to you! Our professionals will conveniently deliver the support and service you need quickly.

Schedule routine maintenance with our service team to keep your operating costs at a minimum while ensuring your equipment gives you the performance you need. We’re happy to recommend the best plans for your machines and equipment.

Haaker Underground has the capabilities to train your employees to keep up on industry certifications, whether it is a full day of detailed training with power point presentations or simply an afternoon tailgate meeting. We can structure each training to your specific needs to make sure your operators and mechanics have all the knowledge that they need. Our commitment to solving all your toughest problems goes beyond trainings as we have an on-staff Technical Advisor dedicated to our customer service side where he can answer all of your questions while diagnosing each problem.