Best Home Security Companies in Denver

Why These Home Security Companies?

Our goal is to connect people with the best local experts. We scored Denver Home Security Companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 134 86 14

Our Selection Criteria:

  • 1. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 2. Qualifications

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Reputation

    A history of delighted customers and outstanding service.

  • 4. Experience

    Masters of their craft, based on years of practical experience and education.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

Read more about our selection process


Ashcroft-Tech is a locally owned and operated company that has over 11 years of experience designing, installing, servicing, and repairing residential and commercial security systems throughout the Denver, Colorado, metro area. Specific security solutions include CCTV, access control, automated lighting, and complete system integration. All services are performed by licensed and insured technicians that provide in-person training for clients and employees using the security systems. Ashcroft-Tech also offers full concierge services.

1609 Cottonwood Dr Apt 3
Louisville, CO 80027


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