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Dduobrains Engineering Limited

Keep your
power ON.

Expert diesel generator sales, installation, maintenance and rentals from 15kVA to 2,000kVA — keeping Nigeria powered for over 15 years.

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Authorised Cummins Contractor Certified for Cummins West Africa
15+ Years Experience
2,000kVA Max Capacity
50+ Clients Served
Cummins Authorised Contractor
24/7 Emergency Response

What We Do

Our Engineering Services

Complete generator lifecycle services — from procurement and installation to long-term maintenance, emergency repairs and rentals.

01

Generator Sales

New diesel generating sets across all major brands — Cummins, Perkins, CAT, FG Wilson, Mikano and Sdmo.

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02

Installation

Professional installation with proper earthing, exhaust system design, external tank construction and full commissioning.

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03

Preventive Maintenance

Scheduled servicing to maximise uptime — oil and filter changes, cooling system service and full load testing.

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04

Repairs & Overhaul

Corrective maintenance, fault diagnosis and full mechanical overhauls by experienced engineers and technicians.

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05

Load Survey & Balancing

Accurate load assessment and three-phase balancing to protect your generator and connected equipment.

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06

Generator Rentals

Short and long-term rental from 15kVA to 2,000kVA with provision of trained operators for full site power management.

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07

Soundproofing

Design and construction of acoustic enclosures to bring generator noise to acceptable residential or commercial levels.

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08

Refurbishment

Complete mechanical and electrical refurbishing of diesel gen sets to restore rated performance and extend operational life.

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09

Electrical Works

House wiring troubleshooting, changeover switch installation and electrical fault diagnosis.

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Who We Are

Nigeria’s most trusted
generator engineers.

Dduobrains
15+Years Active
50+Clients
2000kVAMax Capacity

Dduobrains Engineering Limited is an independent electromechanical company registered as a limited liability company in the Federal Republic of Nigeria, specialising in the full lifecycle of diesel generator engineering.

With over 15 years of field experience, our team of vibrant engineers and technicians serves universities, financial institutions, churches, government agencies and major industrial groups — from 15kVA household sets to 2,000kVA industrial systems.

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Authorised Cummins Service Contractor Certified partner for Cummins West Africa — authorised to service, maintain and repair Cummins generating sets across Nigeria.
2000sFounded as Dduobrains Technology Company
2019Incorporated as Dduobrains Engineering Limited
Today50+ clients served nationwide, up to 2,000kVA

Trusted By

Our Clients

Serving recognised organisations across power, finance, education, industry and faith across Nigeria.

Dangote Group
RCCG
JAB University, Osun
Nigerian Law School
Great Nigeria Insurance
Emeralds MFB
IMAX Nigeria
Cozy Suites
Computer Warehouse Group
e.Stream Networks
Ngcom
LSD & Forensic Centre
Nedcom Oaks
Mountain of Fire Ministries
Dangote Group
RCCG
JAB University, Osun
Nigerian Law School
Great Nigeria Insurance
Emeralds MFB
IMAX Nigeria
Cozy Suites
Computer Warehouse Group
e.Stream Networks
Ngcom
LSD & Forensic Centre
Nedcom Oaks
Mountain of Fire Ministries

Ready to keep your power on?

Contact our team today for generator sales, servicing, installation or rental anywhere in Nigeria.

Request a Service → 📞 08030709214

Get In Touch

Request a Service

Need a generator serviced, installed or repaired? Send us a message and our team responds promptly.

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Head Office

No. 2, Orudu Road, Baba Adisa,
Ibeju-Lekki, Lagos, Nigeria.

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Phone

08030709214
08038336430

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Email

Dduobrainstech@gmail.com
Dduobrains@yahoo.com

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Working Hours

Monday – Friday: 8:00am – 6:00pm
Saturday: 9:00am – 3:00pm

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