construction company


JNN is a multi-skilled contracting company in Johannesburg that provides a wide range of outstanding construction, renovation, management, and maintenance services

Our success originates from our clients, JNN is Johannesburg’s leading experts in specialized engineers, builders and painters, operators, managers, and handyman, all of whom continue to innovate and impress our clients from across South Africa by exceeding expectations in the initial scope of work. we understand that in the construction industry, reputation is everything. That’s why we provide a range of damage prevention, mitigation, and climate control services to support project managers in ensuring projects remain on schedule and reputations are maintained.

Established in 2010 by a young man with the aim of helping and tackling the most challenges faced by our community in contraction hence they put together technology and experience to give the solutions.

contraction company in Johannesburg

JNN brings values of transparency, flexibility and respect for all of our business partners.

JNN construction and electrical is Johannesburg s leading company that is dedicated to building and installing electricity in a cost-effective manner.

What We Believe

We believe strongly in the value of a pro-active, qualified, and motivated construction company team can bring to a project.


We view construction as a collaboration and a process that can succeed only in an atmosphere of integrity, teamwork, transparency, and trust


JNN is focused on developing and maintaining long-term relationships with all of our business partners. we flexible in how we approach construction

Services We Provide

We are the experts in quality and sustainable heavy civil, building construction, electrical wiring, and foundation construction and property maintenance

Building Construction

Our services play a central role in contributing to the design of a building, not only in terms of overall strategies and standards to be achieved, but also in engineering, the weights, sizes, and location and the overall building design

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Electrical Wiring

JNN specializes in connecting cables and wires to the related devices such as DB box, switches, sockets, lights, UPS  to the main distribution board is a specific structure to the utility pole for continuous power supply.

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Renovations and Maintenance

We are establishing ourselves as one of the leading renovations maintenance companies in Johannesburg. We guarantee that you will receive an effective domestic and commercial renovation and maintenance service.

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Ceiling and Partition

We provide all types of suspended ceilings and partition including taping and jointing, standard partitions, performance partitions, aluminum-framed partitions, silicone glazed partitions, operable walls, and plastering.

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Flooring and Tiling

We fit and maintain all types of flooring such as Altro flooring and wall cladding, linoleum, vinyl, carpet tiles, natural carpets, safety flooring, wood floors, and polished concrete, and renovating, sanding & sealing of wood floors. and complete flooring removal service

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The floor and walls of a building are the major parts of the whole appearance of the project, JNN will strengthen the skills and experience when it comes to painting, we proved different ideas, patterns, and textures.

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contraction company in Johannesburg

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