IT Support and Managed IT Services in Colorado

BlueKey IT provides managed IT, cybersecurity, and CMMC compliance support for Colorado businesses from our Littleton office, with on-site visits across the Front Range and remote support anywhere in the state.

Colorado IT Support

  • Littleton office, serving the Front Range
  • Managed IT, security, and CMMC
  • 24/7 monitoring and SOC
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Real reviews from real customers. See why businesses choose BlueKey IT.

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Nilam Khurana profile picture
Nilam Khurana
September 12, 2026
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Bluekey IT has been helping our businesses for years. From setting up offices, setting up security measures and continued monitoring to make sure we are safe, they have been there. I would highly recommend them.
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Katlyn Kaiser profile picture
Katlyn Kaiser
July 31, 2026
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I have had a great experience working with BlueKey IT. Their team is knowledgeable, responsive, and always willing to go the extra mile to ensure issues are resolved quickly.
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Corey Nash profile picture
Corey Nash
July 29, 2026
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Bluekey has been keeping my business systems running smoothly for nearly a decade. If my systems are down, I cannot make money, when I call Bluekey with a problem they are always quick to answer the phone and give me back up and going in short order. I am so thankful to have them on my side.
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Anthony Weinberg profile picture
Anthony Weinberg
July 27, 2026
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Amazing team of tech professionals, always there when you need them!
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Amy Baer profile picture
Amy Baer
July 27, 2026
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I own a large company with over 100 employees. We have used BlueKey for many years area and very happy with the service they provide. Their Management and staff are all amazing.
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Undrea Smith profile picture
Undrea Smith
July 27, 2026
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We've worked with Blue Key for well over a decade, and they've been much more than just an IT company. As our firm has grown, they've been a true technology partner, helping us upgrade our systems, improve security, and make sure our infrastructure keeps pace with our business. One of the things we value most is their responsiveness. Our team is spread across the country, so having 24/7 support that anyone on our team can access is incredibly important. No matter when an issue comes up, Blue Key is there to help quickly and professionally. If you're looking for an IT company that is proactive, knowledgeable, and genuinely invested in your success, I highly recommend Blue Key. They've played an important role in supporting our growth, and we're grateful for the partnership.
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David Robinson profile picture
David Robinson
July 27, 2026
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BlueKey It Services are very knowledgeable and caring. They provide white glove service and top of the line support for all their clients needs. They are all trained to the highest level in their respective industry and I would recommend them to anyone that needs IT services.
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Ed Wiegner profile picture
Ed Wiegner
April 8, 2026
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Had an AMAZING iT support experience with Alex at Blu Key IT today. In over 25 years this IT support professional wen above and beyond. Patient focused kind focused and understanding. Jason's following up just appreciate that kind of service and knowledge. Thank You
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C W Macc profile picture
C W Macc
April 2, 2026
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Harrison at BlueKeyIT is quick to answer, courteous, knowledgeable, and professional. I continue to be 100% satisfied with the genuine Customer Care provided by the entire Team at BlueKeyIT. Highly recommended!

IT Built Around How Colorado Businesses Work

The Front Range mixes aerospace and defense suppliers, a fast-moving tech scene, healthcare, and growing small businesses. We handle the day-to-day IT and security so your team stays focused, whether you run a supplier in Littleton, a clinic in Aurora, or an office in Denver.

What We Do in Colorado

Six service lines for the everyday and compliance needs of Colorado businesses.

Our Littleton Office and the Front Range

BlueKey IT supports businesses across Colorado from our office at 5808 S Rapp St in Littleton. From there we can reach the Denver metro, including Denver, Arapahoe, Jefferson, Douglas, and Adams counties, and remote support covers the rest of the state.

The Front Range is one of the busiest business markets in the Mountain West, and each part of it has its own mix of employers, rules, and uptime demands.

Aerospace, Defense, and Space Suppliers

Aerospace and defense contractors cluster around Littleton and Aurora, and many smaller suppliers are being asked about NIST 800-171 and CMMC by the primes above them. We help you scope the systems that touch controlled information and document the controls. See our CMMC services in Colorado.

Tech and Professional Offices

From downtown Denver to the Denver Tech Center, technology companies, financial offices, and law firms depend on stable networks and secure accounts. We secure Microsoft 365, protect every device, and test backups.

Healthcare and Growing Small Businesses

Medical and dental practices handle sensitive records every day, and growing companies need accounts, devices, and WiFi that scale. We apply HIPAA safeguards where they apply and add users and locations as you grow.

Cities We Serve in Colorado

Local support from our Littleton office, with a page for each city.

How Getting Started Works

  • 1. Discovery call and review

    We review your network, devices, security, and backups, and ask what slows your team down. You get a summary of risks and priorities.

  • 2. Proposal and plan

    We recommend fully managed or co-managed IT and quote it per user and per device. Smaller businesses can stay month to month. Larger engagements use an annual agreement with a 90-day out period at the start.

  • 3. Onboarding and ongoing support

    We deploy monitoring and security agents, document your environment, and set up help desk access for your staff. From there you get 24/7 monitoring, help desk support, and quarterly business reviews.

Response Time Commitments

Every request is prioritized by business impact. Response times are measured in business hours.

PriorityFirst responseExample
Critical1 hourServer down, office cannot work, suspected breach
High2 hoursEmail or internet down for a user or team
Medium4 hoursPrinter down, but a workaround exists
Low8 hoursNew user setup, scheduled changes

Why Colorado Businesses Choose BlueKey IT

  • Since 2007Supporting businesses
  • 200+Customers
  • 6,000+Endpoints managed
  • 24/7Monitoring and SOC
  • 6Regional offices
  • A real office on the Front Range

    Our Littleton office keeps technicians close, and remote sessions solve most issues in minutes.

  • Security and compliance depth

    CMMC Certified Professional and CyberAB Registered Practitioner credentials on staff, with hands-on HIPAA and PCI experience.

  • One view of your IT

    Devices, alerts, backups, and tickets sit in one platform, so fixes are faster and gaps are easier to see.

  • Testing when you need it

    Penetration testing and vulnerability scanning are available as add-on services to your plan.

  • Clear agreements

    Month to month for smaller businesses, and annual agreements with a 90-day out period at the start for larger engagements.

Colorado IT Support FAQ

Do you only serve Denver?

No. Our office is in Littleton, and we support businesses across the Denver metro and the Front Range, including Aurora, Lakewood, Centennial, Highlands Ranch, Castle Rock, Parker, Arvada, Westminster, Thornton, and Commerce City, plus remote support anywhere in Colorado and the US.

Where is your Colorado office?

Our office is at 5808 S Rapp St in Littleton. It keeps technicians close to businesses across the south and central metro when something needs hands on a device.

Can you provide on-site support?

Yes. Technicians travel from our Littleton office to businesses across the Denver metro, and many issues are fixed remotely first so they are resolved faster.

What does managed IT cost in Colorado?

Pricing is per user and per device. On average, clients invest about $100 per user per month, with a 10-user minimum. Smaller businesses can stay month to month, and larger engagements use an annual agreement with a 90-day out period at the start. We confirm the numbers after a discovery call and review.

Do you offer penetration testing and vulnerability scanning?

Yes. Penetration testing and vulnerability scanning are available as add-on services alongside our managed IT and cybersecurity plans.

Do you work with government and defense contractors?

Yes. We support aerospace, defense, and space suppliers with NIST 800-171 and CMMC readiness, including scoping, documentation, and assessment preparation. We have CMMC Certified Professional and CyberAB Registered Practitioner credentials on staff.

How fast do you respond to a support request?

Response depends on business impact and is measured in business hours. Critical issues get a 1 hour first response, High issues 2 hours, Medium 4 hours, and Low 8 hours.

Get the Business Owner’s IT Provider Scorecard

Is your IT provider delivering what your business needs? Take a practical 10-minute look at your current IT support with ten plain-language questions and a printable worksheet for your top three concerns, then bring your questions to your current provider.

Prefer to talk it through? Schedule a discovery call and we will review your office IT, security, and backups, then give you a clear plan and a per-user, per-device quote.

Related services: managed IT services in Colorado, CMMC compliance in Colorado, and our other locations.