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Ross and Witmer

HVAC service contractor Ross and Witmer has proudly served the Carolinas for the past 70 years. Over the years, they have expanded beyond the Charlotte, NC, area to provide a full suite of home performance services to their customers, including HVAC (heating, ventilating, and air conditioning) support, electrical wiring, and insulation needs.

We caught up with Matt Taylor, the IT Manager of Ross and Witmer, to learn about how OnSIP helps to unify this growing business.

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Engineered Security Solution

The last solution you will need, not just another in a sequence of throwaway solutions that accomplish little.”

That’s one of the core values Dave Klepp, the founder and owner of Engineered Security Solution, instills into his company. By building a solution that strives to be the last one that his clients will ever use, he’s setting his company up for success in the security industry.

In this customer spotlight, we explore how OnSIP's products and services have helped Dave throughout his personal journey as a business owner, from SIP trunking to InstaCall.

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Singlebrook Technology

Singlebrook Technology is a website and app development firm located in Ithaca, New York. In addition to their work with non-profits, startups, and educational institutions, they also incorporate social and environmental responsibility within the DNA of their company. They are, in fact, a Certified B Corp, meeting high standards in transparency, legal accountability, and social action.

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Gauge Interactive

Gauge Interactive is an eCommerce business development firm based out of Savannah, Georgia. They collaborate with customers to develop and maintain eCommerce retail websites, and pride themselves on building personal relationships with their clients. They work with a wide variety of companies, including Carlo’s Bake Shop of Cake Boss fame.

Erin Hendricks, the Administrative Coordinator, spent a few moments with us describing their search and transition to OnSIP Hosted VoIP.

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Trilogy Interactive

Trilogy Interactive is a full-service digital agency. They work on strategy, design, and technological implementation with a diverse range of clients in the political and non-profit sectors. Trilogy Interactive currently has 30 OnSIP users. We asked Senior Strategist Brian Sisolak what Trilogy's experience with OnSIP has been like.

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