Logo for Sedex Holdings with a stylized arrow and the slogan "Your Way Forward"

Building Better,
One Project at a Time

Our Services

Residential & Commercial Remodelling

We offer expert remodelling services to transform and enhance residential and commercial spaces. From modern upgrades to complete redesigns, our team delivers functional, aesthetically appealing solutions tailored to meet client needs, timelines, and budgets.

Civil & Structural Engineering

We provide innovative and reliable civil and structural engineering solutions, from concept design to detailed analysis and construction supervision. Our expertise ensures safe, compliant, and cost-effective structures for residential, commercial, and industrial projects.

Building and Structures assessments

We provide comprehensive building assessment services to evaluate the structural integrity, safety, and compliance of residential, commercial, and industrial properties. Our assessments identify defects, maintenance needs, and potential risks, ensuring informed decision-making for repairs, renovations, or property transactions

Construction

We deliver high-quality construction services for residential, commercial, and industrial projects. From groundwork to final finishes, our skilled team ensures projects are completed safely, on time, and within budget, meeting the highest industry standards.

Project Management

We offer end-to-end project management services, ensuring seamless planning, coordination, and execution of construction projects. Our approach prioritizes quality, efficiency, and cost control, delivering successful outcomes on time and within budget.

Property Maintenance & Repairs

Ongoing maintenance, emergency repairs, and preventative upkeep for buildings to retain value and functionality

Backyard of a house under construction with scaffolding and building materials.

About Us

SEDEX Holdings is a trusted construction and engineering solutions provider, delivering excellence across building assessments, remodelling, civil and structural engineering, construction, and project management.
We pride ourselves on offering innovative, reliable, and cost-effective services tailored to meet the unique needs of our residential, commercial, and industrial clients.

With a strong foundation in technical expertise and a commitment to quality, we manage projects from concept to completion, ensuring compliance with industry standards and client expectations. Our team combines experience, precision, and dedication to create safe, sustainable, and aesthetically appealing structures that stand the test of time.

At SEDEX Holdings, we believe in building more than just structures — we build lasting relationships, trust, and value for our clients..

Modern kitchen with a black and wood color scheme, featuring a kitchen island and black cabinets, with a window and pendant light hanging from the ceiling.
A workspace with a laptop displaying architectural plans, a computer mouse with green lights, a closed notebook, a water bottle, and various office supplies.

What Our Clients are Saying

Three workers applying roofing material on a flat rooftop, with one kneeling near a green propane tank, another spilling insulation, and the third standing near the wall, all wearing high-visibility vests.

“SEDEX Holdings delivered our project on time and within budget, exceeding our expectations in both quality and professionalism.”

-- K. Dlamini, Commercial Client

Construction workers in safety gear working on leveling and excavating a dirt site on a construction site.

“They showed exceptional attention to detail, ensuring compliance and safety throughout the entire project..”

-- M. Kruger, Building manager Client

“From design to completion, SEDEX Holdings managed our steel structure flawlessly. The team is highly skilled and dependable”

-- J. Van Wyk, Industrial Client

Let’s Work Together

Ready to bring your vision to life? Contact us today for a complimentary consultation and personalized project estimate.

A construction worker in safety gear, including a helmet and safety vest, at a construction site reviewing plans in front of a partially built structure with scaffolding and concrete forms.

Meet our managing Director

Black man in a suit and tie smiling

Tshepiso P. Sediane
Managing Director | NDip Engineering: Civil | ECSA 2025706882

As the founder and Managing Director of SEDEX Holdings, Tshepiso P. Sediane brings a wealth of knowledge and hands-on experience in the construction and engineering industry. Holding a National Diploma in Civil Engineering, Tshepiso has developed expertise in building assessments, structural design, project management, and turnkey construction solutions.

Driven by a passion for excellence and innovation, Tshepiso leads the company with a client-focused approach, ensuring that every project meets the highest standards of quality, safety, and compliance. His leadership is rooted in integrity, precision, and a commitment to building lasting relationships with clients, partners, and communities.

Under his guidance, SEDEX Holdings continues to grow as a trusted provider of construction and engineering services, delivering results that stand the test of time

“A building has integrity just like a man. And just as seldom.”
— Ayn Rand.

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