Professional computer services, online application assistance, research and data analysis, environmental consultancy, training and digital products — all from one trusted business.
Designed around the services customers can request, book and pay for online or through WhatsApp.
Computer repairs, software installation, networking, printer support, maintenance, backup and IT assistance.
Request ICT Service →Professional assistance with JAMB, WAEC/NECO, Post-UTME, recruitment, scholarship and verified government portals.
Get Online Assistance →Questionnaire design, data collection, SPSS, Excel, statistics, research methodology and reporting support.
Request Consultation →Environmental research, waste management, recycling, sustainability, circular economy and environmental data support.
Discuss a Project →Practical training in computer skills, Microsoft Office, Excel, SPSS, digital literacy, graphic design and web skills.
View Training →Professional Excel tools, research templates, business forms, administrative templates, guides and learning resources.
Visit Digital Store →Fast, transparent assistance for customers who need help navigating online services. Prices below include the official government/PIN fee — updated periodically as government prices change.
| UTME e-PIN (no mock) | ₦7,200 |
| UTME e-PIN (with mock) | ₦8,700 |
| Direct Entry e-PIN | ₦5,700 |
| Profile / result slip / admission support | Service charge on request |
Includes JAMB's official e-PIN fee. A service charge applies for registration assistance — ask on WhatsApp for the current amount.
Register on WhatsApp →| WAEC result checker PIN | from ₦3,500 |
| NECO result checking (PIN + assistance) | ₦2,500 |
| Printing & checking assistance | Service charge on request |
NECO can be paid instantly below under Pricing & Packages. WAEC PIN prices vary slightly by supplier at time of purchase; we confirm the exact amount before you pay.
Check Result on WhatsApp →Assistance with verified recruitment, scholarship and public-sector application portals. Service charge depends on the portal — ask us on WhatsApp before you commit.
Enquire Now →Prices vary by brand, spec and current stock — message us on WhatsApp with what you need and we'll send today's price and availability.
Cables, routers, storage & more
Prices vary by brand, spec and current stock — message us on WhatsApp to confirm exact pricing and availability before visiting.
A look at our office, our training sessions, and our services.
Our Office
Computer Training
ICT Training
Our Computer Lab
Printing & Photocopy
Computer Sales & Supply
Networking Solutions
Cybersecurity
Environmental Field Survey
Environmental Research
GIS & Spatial Analysis
Waste Management
Sustainable Solutions
Research & Data Analysis
Data Collection & Surveys
Consultancy Services
Our Reception
We Are De-RockA simple conversion journey from visitor to paying customer.
Customer finds De Rock through Google, social media, referrals or WhatsApp.
Customer selects a service, product, course or digital resource.
Customer requests a quote, books a service or pays through an approved payment channel.
De Rock provides the service, product, training or digital download.
Apply online, or download a printable copy to bring in filled by hand.
Pay securely online for fixed-price services, or request a quote for custom work.
After payment, please send your dataset/questionnaire via WhatsApp or email so we can begin your analysis.
Paying a training balance, a deposit, rent for the wedding hall listing, or anything else agreed with us directly? Enter the details below and pay securely — no need to wait for a fixed-price card.
Payments are processed securely by Paystack. De Rock Computer Biz Ltd does not store your card details.
Trust, professionalism and clear service delivery are central to the brand.
Customer-focused ICT, digital and consultancy solutions.
Clear separation of official government fees and De Rock service charges.
Customers can reach the business directly by phone, WhatsApp or online enquiry.
Spacious event hall available for weddings, receptions, conferences and other gatherings, plus rental of chairs, canopies and event equipment. Full details, pricing and availability coming soon.
View Details →Tell us what you need and we will guide you to the right service.
Chat With Us on WhatsApp Send an EnquiryAddress: No. 22, Zone 7, Second Across After St. Mark Catholic Church, Mission City, Kodape, Auta Balefi, Karu.