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  1. Home
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  3. CoreSite Data Center Colocation
Logo of CoreSite Data Center Colocation

CoreSite Data Center Colocation

byCoreSite
in Data Center Colocation
4.3

Overview

Service Information on CoreSite Data Center Colocation

Updated 13th October 2025

What is CoreSite Data Center Colocation?

CoreSite Colocation Services is a service that provides scalable data center solutions designed to facilitate secure and reliable housing of IT infrastructure. The service offers space, power, cooling, and physical security for servers and network equipment, enabling businesses to optimize their connectivity, reduce latency, and ensure high availability. CoreSite Colocation Services support interconnection to major cloud providers and networks through direct connections, allowing organizations to improve performance and control costs. Businesses utilize the service to address challenges related to data security, operational continuity, and network efficiency by leveraging a managed environment with industry-standard compliance, monitoring, and onsite support. The service is structured to accommodate varying requirements, ranging from partial racks to private suites, aiming to streamline data center operations for enterprises and service providers.

CoreSite Data Center Colocation Pricing

CoreSite Colocation Services operates on a pricing model based on space, power usage, connectivity options, and additional services requested. The service typically provides flexible billing options including monthly recurring charges determined by the size of the colocation space, power consumption, and selected features such as network access, hands-on support, and security enhancements.

Overall experience with CoreSite Data Center Colocation

Director of Communications
50M - 250M USD, Telecommunication
FAVORABLE

“Consistently Positive Operations With Well Maintained Facilities and Responsive Teams”

4.0
Dec 4, 2025
overall experience has been consistently positive. Their facilities are well maintained, operations are reliable and the onsite teams are responsive and knowledgeable.
Engineering Manager
250M - 500M USD, Telecommunication
CRITICAL

“Challenges in Controlling Budget Due to Long-Term Contracts”

2.0
Apr 10, 2025
can't control the budget, everything comes attached to a 1 or 4 year contract wicch makes me not request anything else

About Company

Company Description

Updated 17th April 2024

CoreSite, an entity of American Tower company, is geared towards delivering hybrid IT solutions. The company concentrates on enabling enterprises, including cloud, network, and IT service providers, to maximize and enhance their digital business for the future. With extensively interconnected data center campuses, CoreSite offers a native digital supply chain featuring direct cloud onramps. This attribute allows customers to build personalized hybrid IT infrastructure and fast-track their digital transformation. Over two decades, the technical team of CoreSite has collaborated with customers to optimize operations, boost customer experience, adaptively scale, and use data for a competitive advantage.

Company Details

Updated 26th February 2025
Company type
Public
Year Founded
2001
Head office location
Denver, United States
Number of employees
501 - 1000
Website
https://www.CoreSite.com

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Key Insights

A Snapshot of What Matters - Based on Validated User Reviews

Reviewer Insights for: CoreSite Data Center Colocation
Deciding Factors: CoreSite Data Center Colocation Vs. Market Average
Performance of CoreSite Data Center Colocation Across Market Features

CoreSite Data Center Colocation Likes & Dislikes

Like

The process from onboarding to ongoing operations

Like

local personnel attention when you are in the data centers

Like

The portal is easy to use. Facilities are with great quality and same high standard across locations. Connectivity is very good.

Dislike

The pricing structure for certain services such as remote hands and cross connects could be more transparent and predictable.

Dislike

If working remotely, work is really slow. I can't eliminate something that I'm not using until the contract ends.

Dislike

Pricing is high. No bundle discount for cross connects. MSA is not flexible for small deployment.

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Peer Discussions

CoreSite Data Center Colocation Reviews and Ratings

4.3

(39 Ratings)

Rating Distribution

5 Star
44%
4 Star
49%
3 Star
5%
2 Star
3%
1 Star
0%
Why ratings and reviews count differ?

Customer Experience

Evaluation & Contracting

4.0

Planning & Transition

4.3

Delivery & Execution

4.4

Service Capabilities

4.4

Filter Reviews
Sort By:
Most helpful
Last 12 Months
Star Rating
Reviewer Type
Reviewer's Company Size
Reviewer's Industry
Reviewer's Region
Reviewer's Job Function
  • Director of Communications
    50M-1B USD
    Telecommunication
    Review Source

    Consistently Positive Operations With Well Maintained Facilities and Responsive Teams

    4.0
    Dec 4, 2025
    overall experience has been consistently positive. Their facilities are well maintained, operations are reliable and the onsite teams are responsive and knowledgeable.
  • Chief Executive Officer
    <50M USD
    IT Services
    Review Source

    Consistent Facility Standards and High Connectivity Across CoreSite’s Premium Locations

    4.0
    Nov 18, 2025
    CoreSite provides great connectivity in premium locations. Service is reliable, and on-board process is easy. Pricing is a little high.
  • IT Manager
    <50M USD
    IT Services
    Review Source

    Exploring Coresite's Exceptional Customer Service Across Two Locations in different states

    5.0
    Apr 15, 2025
    I have a good experience working with Coresite, we have servers in two locations, one in ATL and the other one in ORL and in both we have received good customer service.
  • ENGINEERING
    50M-1B USD
    Insurance (except health)
    Review Source

    Maintaining Efficiency: How Full-Service Data centers Support Continuous Connectivity

    5.0
    Apr 8, 2025
    The datacenter is a full service location for all of our connectivity needs. we have multiple locations tha require 24 hours connectivity and assistance. The coresite location in Secaucus and Somerville fits all of our business needs. The security getting into the building and our cage is top notch.
  • Lead Data Center Technician
    50M-1B USD
    IT Services
    Review Source

    Coresite Staff Excellence at VA1/VA2 Appreciated

    5.0
    Apr 29, 2025
    Overall, my team and I are delighted with our Coresite experience.
...
Showing Result 1-5 of 42

Recommended Gartner Insights

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