Providing Quality Answering Services since 1993! At Big Sky Call Centers, we care about your clients and your calls. Big Sky Call Centers has consistently delivered top-quality services to our Calgary clients for the past 15 years. Our state-of-the-art systems insure that your calls are delivered to us 24 hours a day, 365 days a year. We have agents that can work off-premises when needed, ensuring that call spikes and unexpected increases in call volume are handled quickly. Our Mission To demonstrate, to deliver, and achieve the highest level of customer service with integrity, honesty and conviction.