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Civil Construction in Gauteng

Nonkolisa Contractors (Pty) Ltd is a 100% black female-owned, Level 1 B-BBEE construction company with CIDB grading 4GB, 2CE, 2SQ, 2ME (PE). We deliver end-to-end civil works including roads, stormwater, water & sewer reticulation, earthworks, and concrete structures across Gauteng.

Home / Services / Civil Construction

Civil Construction in Gauteng

NONKOLISA CONTRACTORS (Pty) Ltd is a 100% black female-owned, Level 1 B-BBEE construction company delivering civil works for public- and private-sector clients across Gauteng. With CIDB grading 4GB, 2CE, 2SQ, 2ME (PE), we execute roads, stormwater, water and sewer reticulation, bulk earthworks, and concrete structures to SANS standards.

Our Civil Construction Services

  • Roads & Paving – upgrades, resurfacing, base & sub-base construction, and new road build
  • Stormwater Systems – culverts, precast pipes, manholes, kerbs, and open-channel drainage
  • Water & Sewer Reticulation – installation, testing, maintenance and upgrades
  • Bulk Earthworks & Excavation – site clearing, cut-to-fill, compaction and platforms
  • Concrete Works – retaining walls, slabs, plinths and reinforced foundations
  • Erosion Control – gabion walls, geotextiles and slope stabilisation
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Why Clients Choose Us

  • Proven delivery for Gauteng Provincial Government, Gauteng Health, GauFlora, Transnet and PRASA
  • NHBRC & COID compliant with robust safety and quality control
  • Level 1 B-BBEE – supporting transformation and local participation
  • Transparent cost control and schedule management
  • Community impact via local sourcing and subcontractor development

Recent Projects

09th Road Upgrade, Noordwyk (GauFlora)

Upgrading & tarring of 09th Road – R777,315 (excluding VAT), delivered within a two‑month programme.

Transnet Freight Rail

As‑and‑when civil refurbishments and building improvements since 2004; cumulative spend exceeding R4m.

JRA Stormwater Works

Rabie Ridge erosion protection; Buccleuch stormwater drainage – staged delivery with traffic & public safety controls.

How We Build

  1. Planning & Design Support – scope, BOQs, method statements and risk assessments
  2. Site Preparation – setting out, bulk earthworks, utilities/location checks
  3. Construction – supervised crews executing to approved drawings and SANS standards
  4. Quality & Inspections – ITPs, test packs, cube tests, pressure tests and as‑builts
  5. Handover & Maintenance – O&M manuals, defects liability and optional maintenance

Service Areas

Johannesburg • Tshwane • Ekurhuleni • West Rand • Sedibeng

FAQs

Are you registered with CIDB for civil works?
Yes – Nonkolisa Contractors is graded 4GB, 2CE, 2SQ, 2ME (PE).

Do you handle both public and private sector projects?
Absolutely. We have completed projects for government departments and private companies.

Can you provide turnkey delivery?
Yes – we manage everything from site preparation to handover.

Do you subcontract?
Where appropriate, we engage vetted local subcontractors and oversee their compliance.

Start Your Project

Speak to our civil team about scope, timelines and budget. We respond within one business day.

Contact Us

Why Clients Choose Nonkolisa Contractors

  • Proven government experience: Gauteng Provincial Government, Gauteng Health, GauFlora, Transnet, PRASA
  • Compliance & Safety: fully registered with NHBRC and COID
  • Level 1 B-BBEE with 100% black female ownership
  • Local empowerment and subcontractor development
  • On-time delivery and budget control

Recent Civil Construction Projects

  • 09th Road Upgrade, Noordwyk (GauFlora) – R777,315, paving works completed in 2 months
  • Transnet Freight Rail – ongoing refurbishments since 2004 (R4m+ to date)
  • JRA Stormwater Projects – erosion protection and drainage in Rabie Ridge & Buccleuch

Civil Construction Process

  1. Planning & design support with engineers and consultants
  2. Site preparation – clearing, earthworks, and setting out
  3. Construction – execution of works per approved drawings
  4. Quality control – inspections and compliance with SANS
  5. Handover & Maintenance – approvals, manuals, maintenance contracts

Service Areas

We serve municipalities and private developers across Gauteng, including: Johannesburg, Tshwane, Ekurhuleni, West Rand, Sedibeng.

Civil Construction FAQs

Q: Are you registered with CIDB for civil works?
Yes – Nonkolisa Contractors is graded 4GB, 2CE, 2SQ, 2ME (PE).

Q: Do you handle both public and private sector projects?
Absolutely. We have completed projects for government departments and private companies.

Q: Can you provide turnkey delivery?
Yes – we manage everything from site preparation to handover.

Q: Do you subcontract?
Where appropriate, we engage vetted local subcontractors and oversee their compliance.

Get in Touch

Ready to discuss your next civil construction project in Gauteng?

Request a Quote