Colin Abraham
KwaZulu-Natal's trusted security, automation & building specialists · Synergy Build Tech
Most properties end up with four or five separate contractors — one for the gate motor, another for the cameras, someone else for the electric fence, a fabricator for the palisade, and an electrician who only comes out on Tuesdays. Synergy Build Tech collapses that into a single relationship. **Our services:** - Gate motor installation & repair - CCTV and camera system design & maintenance - Electric fence setup & servicing - Palisade fabrication & installation - Electrical troubleshooting & upgrades - Plumbing installation, repair & maintenance - Fire alarm & smoke detection systems - Building maintenance, repairs & construction Ten years across KwaZulu‑Natal, equally at home on a hotel forecourt, a dealership yard, an industrial perimeter or an estate gatehouse. Our technicians carry spares on every call — which is how we hold a 95 % first‑visit fix rate. Your problem gets solved on the spot, not scheduled for next week. Certified on Centurion, Nemtek, Commax, Hikvision and Dahua. Compliance certificates issued where applicable, and every installation backed by our workmanship guarantee. Site visits and quotations are free and carry no obligation. Tap below to book one.
Durban, KwaZulu-Natal, South Africa · View mapGallery
Products
Installation and repair of all types of automatic gate motors — sliding, swing and underground. All makes including Centurion, Nice/Hansa, Gemini and more.
Boom gate automation for complexes, parking areas and commercial properties. Manual booms, repairs, installation and ongoing maintenance.
Professional installation and servicing of garage doors and industrial sectional doors. New installations, repairs and maintenance.
Advanced intercom systems for domestic, industrial and complex applications. GSM intercoms, video intercoms, electric locks and access solutions.
Advanced access control including biometrics, fingerprint readers, card systems, keypad systems and magnetic lock systems.
Custom security gate manufacturing, repairs and new installations. Palisade fencing manufacturing, repairs and professional installation.
Modern CCTV systems for business and home. DVR, NVR and quad recording systems, IP cameras, and remote viewing setup on phone and desktop.
Complete alarm system solutions for domestic and industrial properties. New installations, repairs and maintenance of all alarm brands.
New electric fence installations and repairs for all types. Energiser repairs, strand installation, and compliance certificates issued.
Reliable electrical services delivered by experienced, qualified technicians. Repairs, installations, socket plugs, lighting and maintenance.
Custom design and fabrication of durable metal structures including gates, fences, burglar bars, carports and bespoke metalwork.
Professional construction and renovation services to improve and expand residential and commercial properties across KwaZulu-Natal.
Testimonials
“Synergy Build Tech installed our gate motor and CCTV system. The team was professional, fast, and cleaned up after themselves. Everything works perfectly and prices were very fair.”
Priya Naidoo, Umhlanga, KZN · Gate Motor & CCTV
“Had them do a full electric fence installation and intercom for our complex. Excellent workmanship and they came out same day when we had a minor issue afterwards. Highly recommended!”
Thabo Dlamini, Pinetown, KZN · Electric Fencing & Intercom
“They repaired our Centurion gate motor on the same call — no waiting around for parts. Technician was knowledgeable and explained everything. Great service for an honest price.”
Mike van Rensburg, Hillcrest, KZN · Gate Motor Repair
“The renovation team was outstanding. Tiling, painting, and electrical all done to a high standard. Colin was very responsive and the quote was competitive. Will definitely use again.”
Sandra Govender, Chatsworth, KZN · Building & Renovation
“Alarm system, access control, and security cameras all installed in one day. Very impressed with how tidy the installation was. The remote viewing app works perfectly.”
Fatima Essop, Durban North, KZN · Alarm & Access Control
“Custom sliding gate fabricated and installed within the week. Quality steel work, smooth operation, and the motor programming was included. Excellent all round.”
Rajan Pillay, Phoenix, KZN · Fabrication & Automation