Civil Engineering, Construction and Surface Infrastructure Services
SealFix SA provides civil engineering, construction, and surface infrastructure services for commercial, industrial, residential estate, and municipal sites across South Africa. Our work covers both new works and maintenance projects, including roadworks, asphalt surfacing, parking area construction, pavement rehabilitation, pothole repair, sealing, line marking, road signage, painted symbols, kerbing, traffic calming, drainage support, and related external works.
Civil Engineering & Construction
New works, upgrades, and broader site infrastructure
Civil Engineering
Practical civil engineering works for commercial, industrial, residential estate, and municipal sites: roadworks, parking areas, pavement rehabilitation, kerbing, traffic calming, and drainage support.
Learn more →Construction & Site Works
Construction and site works support for commercial, industrial, estate, and municipal projects, focused on external works, surface infrastructure, access routes, parking areas, kerbing, drainage support, and concrete works.
Learn more →Roadworks & Surfacing
Roadworks and asphalt surfacing for commercial, industrial, estate, and selected municipal sites, including access road works, parking area surfacing, surface rehabilitation, asphalt repairs, and related sealing, marking, and signage.
Learn more →Parking Area Construction
Construction, repair, and rehabilitation of parking areas for commercial, industrial, residential estate, school, healthcare, and retail sites, from surfacing and pothole repair through to bay layout, line marking, and signage.
Learn more →Industrial Yard Surfacing
Industrial yard surfacing and surface maintenance for warehouses, logistics facilities, factories, workshops, loading areas, and industrial parks that carry heavy traffic and daily operational pressure.
Learn more →Kerbing & Traffic Calming
Kerbing, speed humps, and traffic calming works for estates, parking areas, schools, commercial sites, industrial yards, and access roads, to help control vehicle movement and protect pedestrians.
Learn more →Drainage Support
Drainage related surface infrastructure support for parking areas, access roads, industrial yards, and paved sites, helping to identify and address one of the leading causes of pavement failure.
Learn more →Concrete & Minor Civils
Concrete works and minor civils connected to external site works, parking areas, access routes, kerbing, traffic calming, signage bases, and surface infrastructure.
Learn more →Surface Infrastructure & Maintenance
Sealing, repair, marking, and signage for existing surfaces
Sealing
Professional sealing for driveways, parking lots, warehouse yards, and industrial surfaces. Extends asphalt life by up to 5 years.
Learn more →Pothole Repair
Fast, durable pothole patching for residential driveways, commercial parking areas, and industrial yards. Cold-mix and hot-mix options.
Learn more →Line Marking
Crisp, durable line marking for parking bays, road markings, safety zones, and sports courts. Thermoplastic and road paint options.
Learn more →Sign Erection
Supply and erection of road signs, parking signs, speed limit signs, and directional signs for residential estates, commercial sites, and industrial yards.
Learn more →Painted Signage
Professional painting of disabled parking symbols, arrows, speed numbers, STOP lettering, and other road symbols on asphalt and concrete surfaces.
Learn more →Who We Serve
SealFix serves property owners, facilities managers, body corporates, estate managers, developers, contractors, industrial operators, schools, hospitals, shopping centres, office parks, and public sector clients. The company is suitable for clients that need one contractor to manage practical external works, surface preparation, roadworks, repairs, markings, signage, and handover.
Need a contractor for civil works, roadworks, or surfacing?
Request a site assessment and SealFix will confirm the best next step.