Mercian III Nig. Limited provides complete interior design and system solutions that covers commercial and residential interiors.

The company has been involved in the building industry in Nigeria for the past 26years and has worked with the major Architectural Firms and Construction companies in Nigeria over these period.

Mercian 3 Interiors has evolved from a small interior firm handling carpets, blinds and contract furnishing to a major supplier of ceiling systems, acoustic solution for cinemas, theatres and auditoriums, partitioning, doors, wet cubicles, light fittings, wardrobes and fitted kitchens.

The Company rebranded from Mercian III Nig. Limited to Mercian 3 Interiors in the year 2020.

At Mercian 3 Interiors, we do Total interior fit-out that covers design, procurement and implementation for offices, residential buildings and other commercial spaces.


Our services include:

Ceiling systemsCeiling Systems

Let us give your residential or commercial space character - All under one roof.  We have a variety of choices that will create a unique focal point or complement your decor.

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01042011152Partition Systems

Mix and match numerous partition systems to create flexible spaces without sacrificing quality and appearance. We can configure our systems to an existing wall infrastructure or built from the ground up.

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We are a full service architecture firm.  Our approach is sustainable, functional and innovative architecture and integrated designs.   

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Interior Design

Your space is a true reflection of your lifestyle, we believe that great architecture is enhanced by great interior design.

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shagamu-church-4pLight Fittings

We shine at providing lighting solutions for every room inside and outdoor luminaries.  This includes pot lights, chandeliers, pendants, ceiling lights and other lighting fixtures. 

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dsc_5987Decorative Mouldings

We bring a fresh perspective to each project by adding special touches of accents and mouldings for luxury and style.  

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We offer high quality doors in a variety of styles for exterior and interior door choices from modern front doors to custom doors.

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