McLees Incorporated is a residential, commercial and industrial HVAC and roofing company located in Belgrade, Mont. We offer quality energy efficient Lennox heating and cooling systems. We install new systems and change out old systems. We offer new roofs, waterproofing, built up and modified roofs. We specialize in long lasting rubber roof systems. As a licensed, bonded, and insured company, you can trust our knowledge and reputation. Save energy with quality energy efficient Lennox systems! Call us today for a free estimate and competitive pricing.