Computer Sales, Repair & Projector Installation in Kolkata
Windows PCs, custom assembling, hardware upgrades, chip-level repair, software support and projector installation.
Technosys sells and supports Windows desktops and laptops for homes, schools and businesses in Kolkata. Our technicians handle custom system assembling, RAM/SSD upgrades, chip-level hardware repair and software troubleshooting, and we supply and install projectors for classrooms and meeting rooms.
What's Included
- Windows desktop & laptop sales
- Custom PC assembling to your budget
- Hardware upgradation — SSD, RAM, graphics
- Chip-level motherboard repair
- OS installation, software & virus support
- Projector supply & installation for classrooms and offices
Who It's For
Homes, students, schools, small businesses and corporate offices.
Why Technosys?
Serving Kolkata since 2017, Technosys combines experienced domain experts, proficient in-house technicians and dedicated post-installation support — at economically affordable prices. Clients include schools, housing complexes, jewellery outlets and corporate brands such as Berger Paints and Voltas.
Computer Sales, Repair & Projectors — FAQs
Do you assemble custom PCs?
Yes. We assemble desktops to match your work and budget — office, school lab, design or gaming use.
Can you make my old computer faster?
In most cases an SSD and RAM upgrade with a clean OS install makes an old PC noticeably faster. We check the system and suggest the most cost-effective upgrade.
Do you install projectors in classrooms?
Yes. We supply, mount and set up projectors and screens for classrooms, smart classes and meeting rooms.
Serving Homes & Businesses Across Kolkata
On-site installation and support across Kolkata and nearby areas, including:
- Tollygunge
- Golf Green
- Netaji Nagar
- Jadavpur
- Bansdroni
- Garia
- Behala
- Kasba
- Ballygunge
- Gariahat
- Dhakuria
- Lake Gardens
- Regent Park
- Bijoygarh
- Salt Lake
- New Town
- Park Street
- Howrah
Request a Free Quote
Fill in your details and press Send on WhatsApp. Your enquiry opens in WhatsApp addressed to our team at +91 80173 48944 — just tap send and we will reply quickly.
+91 80173 48944
+91 80173 48944