free bill analysis monitor

Free Telecom Bill Analysis

Whether searching for a price quote, network design, collocation, hosting or telecommunication consulting our team of experts will ensure your success. Contact Us for a Free Telecom Audit and Billing Analysis.





CSG Portfolio of Telecom Services

With CSG extensive brokerage and consulting experiences businesses and carriers are better able to reduce expenses while improving telecom and date network services. Review our portfolio of services and let us help your business find the right solution.

sip trunking

SIP Trunking

SIP Trunking delivers reliability and greater cost savings by utilizing excess data and Internet capacity. Many businesses save more than 50% on their circuit cost and greatly increase bandwidth for data applications. Learn more about SIP Trunking.

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Multi Protocol Label Switching or MPLS enables businesses to build next generation intelligent networks delivering a wide variety of advanced, value added services over a single infrastructure. An MPLS network is a reliable and efficient delivering seamless integration over any infrastructure, such as IP, frame relay, ATM, or ethernet.

wholesale carrier

Wholesale Carrier

CSG works with numerous tier 2 and 3 carriers assisting them in reducing variable costs by negotiating for better termination rates and contract terms. CSG has many established carrier clients and can even help increase your revenue by implementing bilateral terms to sell your additional capacity.

long distance

Long Distance & Toll Free Services

CSG provides long distance and toll-free nationally from the most respected names in telecommunications including business long distance providers AT&T, Qwest, Verizon, Sprint, Global Crossing, Excel and more.

Call Center - Contact

Contact / Call Center

Call Center's require extensive understanding of the numerous carriers servicing the industry. In addition to the high volume needs for Long Distance or Toll-Free, we understand the unique needs of dialers, short call duration and surcharges associated with database dip fees.

Telecom Consulting

Telecom Consulting

CSG telecom consultants will work with your business directly to develop a plan that encompasses your objectives, applications, budgeting, cost reduction strategies, and design.  



Enterprise and Carrier's require colocation services to providing secure, reliable, and controlled environment. In addition, we partner with a variety of colocation centers and select ones that can best connect you to network provider whether that be for voice or data applications.