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Brand Certified

Grafton Technologies Inc.

3.5
(27 reviews)

Business Details

301 Commerce Boulevard, Jerseyville, IL
62052, United States
(618) 639-4841
https://www.gtec.com/

About

Telecommunications Service ProviderBusiness Internet ServiceComputer ServicesComputer IT SupportComputer Repair Service
Telecommunications service provider in Jerseyville, Illinois.

Location

Grafton Technologies Inc.
301 Commerce Boulevard, Jerseyville, IL
62052, United States

Hours

Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed

Reviews

3.5
27 reviews
5 stars
15
4 stars
2
3 stars
1
2 stars
0
1 star
9
  • DD
    derek
    Apr 20, 2026
    1.0
    Frontier ran fiber and must of hit a GTI line when called the said they would send out a technician. The technician said no line was hit and it’s slow because of the streaming service we was using. We had zero problems till frontier ran fiber. I will be looking for other providers. Horrible customer service. Do not recommend.
  • JP
    john paulda
    Dec 16, 2025
    5.0
    Very friendly, helpful staff
  • KK
    Kathy
    Dec 12, 2025
    5.0
    They are fast friendly and smiling!

Brand Certified Facts from Grafton Technologies Inc.

This information is certified by Grafton Technologies Inc. and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 17, 2026Yext Knowledge Graph
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