We’re Here to Partner with You! Mile High Propane is an industry leading propane provider based in Colorado and serving the surrounding Midwest region. We are locally owned and operated and take pride in providing the best service at a fair and reasonable price. Keeping your home warm or your business running is our top priority. Fast delivery, great prices, professionally trained drivers and first class customer service is just the beginning. Let us show you how Mile High Propane can help keep your home cozy or your business humming no matter the season. How do we do this? By providing first class service, dependable deliveries by friendly and professional employees! We truly believe in the value of partnering with our customers to provide the highest level of service at the fairest price. While we are dedicated to delivering safe, dependable propane service for both commercial and residential accounts, we also specialize in tank sales, leases, installation, retail dispensers, as well as forklift cages and cylinders. We provide new, state of the art equipment with service throughout the surrounding state of Colorado. Mile High Propane is available to meet your needs with deliveries five days a week and an on call service technician 24/7. We take the propane business seriously and want you to rest assured that our knowledgeable and friendly staff is safety conscious, first and foremost. WE OFFER: ON SITE FILL- Friendly, professional drivers who are safety minded and cautious of your landscaping and property. DELIVERY AREA- Denver and beyond - Denver, CO and surrounding areas. BRAND NEW EQUIPMENT- Mile High Propane only installs and provides brand new tanks, not 30 year old refurbished tanks. We install both above and underground tanks. See propane tank options here. FULL SERVICE DEPARTMENT- Knowledgeable service staff who can install tanks, run gas piping, perform full safety pressure tests.