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01329729247

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Maintenance

Maintenance

At Dhaka International Operation and Maintenance Co., we don’t just maintain facilities—we help ensure that your entire infrastructure operates safely, efficiently, and reliably. From electrical power and HVAC systems to plumbing, civil works, IT infrastructure, and security systems, our certified engineers and skilled technicians help keep your business running 24/7.

Our Services

POWER AND ENERGY

HVAC/AC SYSTEM & ELECTRONICS

IT & SECURITY SYSTEM

PLUMBING & SWIMMING POOL

SAFETY & ALARMS SYSTEM

CIVIL & INTERIOR

BUILDINGS AND FIXTURES

Sub-Station

HVAC System

IT Infrastructure

Swimming Pool

Fire Protection Systems

Civil & Construction

Door and Window

Lift and Elevator

Air Conditioning (AC)

CCTV Surveillance System

Plumbing

Fire Detection System

Architecture & Design

Lock

Generator

Electronics

Networking System & Design

Filter/Shelter

Duress Alarms

Interior and Carpentry

Glass

Pump

Refrigerator

Server Security System

Water Tank

Painting

Furniture

Irrigation System

Software & Hardware

Sewerage

Tiles & Ceramic

Railings

Solar System

UPS & IPS System

Waterproofing

Shelter Safe Room

Thunderstorm & Surge Protection

Building Management System (BMS)

Electrical

Audio Visual System

PABX/IP-PBX System

Key Benefits

Description

Professional & Skilled Team

Experienced engineers, technicians, and service professionals.

Comprehensive Services

Supply, installation, maintenance, cleaning, civil works, and facility management under one roof.

Quality Assurance

Quality products, proper workmanship, and dependable service.

Fast & Reliable Support

Prompt response to installation, maintenance, and emergency service requirements.

Customized Solutions

Solutions designed according to each client’s requirements, facility, and budget.

Safety First

Appropriate safety practices maintained throughout every project.

Cost-Effective Solutions

Competitive pricing without compromising service quality.

Customer Satisfaction

Focused on building long-term relationships through trust and consistent service.

Nationwide Service Capability

Supporting clients across Bangladesh.

Long-Term Maintenance Support

Reliable after-sales service and ongoing maintenance assistance.