About Us

Guaranteed Technical Services and Consulting Inc. is a full-service information technology consulting company. GTSAC is committed to providing excellent value and customer service while designing, implementing, and supporting your organization’s IT requirements.


Our mission is simple, “We will provide you with excellent solutions, service, and support for all your computer networking needs.”


At Guaranteed Technical Services and Consulting, we are committed to providing excellent value and customer service while designing, implementing, and supporting your network. We specialize in Microsoft and Cisco environments, with a strong concentration on security and data protection products.

We have a staff of experienced, highly trained, and certified engineers who are eager to service your Information Technology needs. Whether you already have a computer network, plan to implement one, or need to upgrade, GTSAC will provide excellent service at a cost that will fit your budget.

To schedule a service call or for your free needs analysis, please call +1 708-481-4055.


Network Design

Anyone tasked with designing or upgrading a network is faced with a daunting task. As mentioned in RFC 1925 (Fundametal Truths of Networking, April 1996), “Some things in life can never be fully appreciated nor understood unless experienced firsthand”.

Network Security

Network security is not simply about locking down data access it’s about designing and implementing organizational policies and the means with which to successfully distribute these policies throughout the organization.

Help Desk Solutions

Single point of entry solutions can go a long way with employee relations and improvements in productivity. Organize your data and mobilize your work force. GTSAC can help you determine the right Help Desk solution for your organization.

Windows / Linux Support

Windows or Linux, it’s the modern day conundrum SMB’s are facing today. GTSAC’s engineers can support either environment.

Email Solutions

Mobile Mail, Push Mail, Hosted Mail, On Premise Mail – the options are endless. GTSAC can help you clear out the confusion and restore sanity to your inbox.

Digital Telephony

Still running your business using POTS? Did you know that Digital Telephony was introduced to provide voice services at lower cost? Let GTSAC help you move away from yesterday’s technology – go Digital today.

Web Design / Development

We specialize in website design and development services. Our web experiences are high-performing, feature-packed and digitally transformative, designed to be user-friendly, fully functional, very secure and able to scale as your enterprise grows.


Send Message