Based in Port Harcourt, Rivers State, DMC Construction Company is your trusted partner for comprehensive electrical wiring and structural maintenance. Backed by a team of highly skilled technicians and certified engineers, we deliver safe, reliable, and modern electrical installations tailored to meet your project’s unique demands.
Our Core Electrical Maintenance & Wiring Specializations
We offer a full suite of electrical wiring installations designed for maximum safety, durability, and a clean aesthetic finish:
- Conduit Wiring: A premium, concealed installation where cables are housed inside heavy-duty PVC or metallic pipes embedded within the walls. Ideal for modern duplexes, bungalows, and corporate offices, this method offers the highest protection against wear and a flawless, clutter-free look.
- Trunking Wiring: A neat, surface-mounted solution utilizing insulated PVC or metallic casing to enclose cables. Highly flexible and accessible, this is perfect for offices, commercial spaces, and residential upgrades where future modifications or easy troubleshooting are a priority.
- Surface Wiring: An efficient, cost-effective method where insulated cables are securely clipped directly along walls or ceilings. This is the standard choice for quick installations, temporary setups, or specific industrial applications.
Comprehensive Project Handling
Whether you are building from the ground up or upgrading an existing property, DMC Construction possesses the engineering capacity to scale to your needs:
Greenfield Projects (From Scratch)
We manage the complete electrical life cycle for brand-new constructions, including advanced load calculations, blueprint design, and full-scale system installations.

Renovations & Structural Upgrades
We modernize older properties by safely stripping and rewiring aged systems, replacing outdated distribution boards (consumer units), and integrating contemporary fixtures.
Preventative & Corrective Maintenance
Our rapid-response team provides routine inspections, precision fault-finding, and immediate maintenance to ensure your existing power infrastructure remains smooth and secure.
Sector Expertise
We approach every project with strict adherence to national and international electrical safety regulations. Our portfolio spans:
- Industrial & Commercial: Factories, production plants, plazas, and corporate offices requiring high-load power distribution and heavy-duty switchgear.
- Residential: From single-family bungalows to expansive, multi-story smart duplexes, ensuring comfort and total safety for your home.
Our Guarantee: At DMC Construction, we don’t just connect wires – we engineer resilient power infrastructure. We guarantee top-tier professionalism, transparent material estimation, and on-time project delivery.
Contact us now on – 07038447392 (Call & WhatsApp), we deliver our services within and outside Nigeria.
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