Do you need a safe and reliable used car. AUTOTEK is locally owned and operated. When you call you will be treated with respect and your car will be worked on by certified technicians with a wide variety of experience on all kinds of vehicles. Call 303-290-9900 Mention Colorado’s Best and get Half off on a used car inspection for $50, plus 50% off First Oil Change and car wash if you purchase the car. If you get an Oil Change you will also get a free 54 point inspection on your vehicle.