GET ESTIMATE NOW Onsite Generator Fueling Diesel Fueling Generator Services Co. provides on-site refueling services for conventional diesel generators 24 hours a day, 7 days a week. Let us remove the hassle with our turn-key mobile power solutions. Compressed Natural Gas (CNG) Fueling Through our mobile fueling network, we can provide the supply of natural gas you need to power your generator. Natural gas is compressed and transported by truck to your location. CNG pods are delivered and rotated as your site demand requires it. It provides a constant flow of natural gas fuel for your power needs. Delivered CNG fuel is competitively priced below diesel and propane saving you money in operating fuel costs. Natural gas engines burn cleaner than today's cleanest Tier 4 Final diesel engines. Save money on fuel and help save the planet through reduced emissions. Additional Services CARB/AQMD Permitting Onsite Fueling Used Generators RV & Onboard Generators Load Bank Testing Altronic Ignition & Controls CNG Transportation Services GET ESTIMATE NOW Corporate Office 10255 Philadelphia Court Rancho Cucamonga, CA 91730 Tel: 800-691-1601 Fax: 909-758-4593 hello@generator-services.com Office Hours: Monday-Friday 8:00 AM - 5:00 PM