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JTG Systems

Our Welland headquarters delivers fast diagnostics, expert repairs, and trusted IT support for Welland businesses, students, and families.
Stop by JTG Systems in Welland for laptop repair, cell phone screen replacement, data recovery, and IT support trusted by Niagara College students, downtown offices, and local families. Call 905-892-4555 or TEXT is best. OPEN MONDAY - FRIDAY, 12PM-6PM.
From the Seaway Mall to East Main Street, we help Welland businesses, schools, and residents keep technology dependable. Our technicians live locally and understand the pace of canal city life.
We are open Monday - Friday, offer clear timelines, and treat every device with care—whether it's mission-critical business hardware or a student's laptop due tomorrow.
Convenient storefront with free diagnostics
Loaner equipment available during select repairs
Transparent communication via phone, text, or email
Workstation and server maintenance, cybersecurity, and backup planning for Welland offices and clinics.
Priority service, data recovery, and upgrade advice for Niagara College and Brock University students living in Welland.
Malware cleanup, smart home networking, and custom gaming rigs for families across Dain City, Cooks Mills, and Fonthill.
Comprehensive repairs and IT solutions delivered from our headquarters and on-site across Niagara.
Need cell phone repair near me in Welland? Our headquarters stocks iPhone, Samsung, and Google Pixel parts so cracked screens, tired batteries, and charging issues are fixed the same day you drop by.
Call or Text (905) 892-4555 for same-day smartphone repair scheduling. TEXT is best. OPEN MONDAY - FRIDAY, 12PM-6PM. Most cracked screens, battery swaps, and charging port fixes are completed while you wait.
Let us know you're visiting from Welland and we'll prioritize the devices that keep your business or household running.
Bring your device to our computer shop in Welland—most fixes are completed while you wait.
Visit JTG Systems in Welland for expert computer repair, laptop service, and data recovery. Call 905-892-4555 for same-day help.
JTG Systems is Welland's highest-rated computer repair centre with over 1,100 five-star reviews. We fix laptops, desktops, Macs, and phones with a 90-day warranty.
Yes. We manage hardware, networking, and backups for local businesses, medical offices, and Niagara College students and faculty.
Diagnostics are free. Most repairs are based on a free assessment depending on parts and labour, and every job includes a 90-day warranty.
Absolutely. TEXT is best. OPEN MONDAY - FRIDAY, 12PM-6PM in Welland. Call ahead if you need after-hours coordination.
Yes. We repair iPhone screens, Android devices, and tablets with same-day service. Our mobile repair bench handles cracked screens, battery replacements, and charging port fixes.
Most diagnostics are completed while you wait. Simple repairs like virus removal or screen swaps take 1-2 hours. Complex jobs like data recovery or board repairs may take 1-3 business days.
Every repair includes a 90-day workmanship warranty. Parts carry manufacturer warranties. We stand behind our work with free follow-up service for any issues that arise.
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