Meet Our Team
Our Strength Lies in Our People
Meet our Team
Our Strength Lies in Our People
The Leadership Team
The Experts Behind Sicon Group’s Success
At Sicon Group, we believe that our team is our greatest asset. With decades of experience, industry expertise, and a shared commitment to excellence, our professionals ensure leading roofing solutions for every project. From our CEO, directors and skilled administrative staff to project managers, quantity surveyors, quality controllers, sales representatives, client liaison officer, site supervisors, health and safety officers and highly trained experienced skilled staff, our team works tirelessly to deliver high-quality workmanship, exceptional service and innovative solutions for Industrial, Commercial & Retail clients.


Dwain Atterbury
CEO and Founder

Gerhard Denyssen
Operations Director

Michael Heydenrych
General Manager

Hannetjie Atterbury
Accounts Officer

Xolani Gambu
CLO (Client Liason Officer)

Vanessa Visser
Administration Manager, Information Officer and Health & Safety

Cindy Geldenhuys
Sales and Marketing Specialist

Tio Geldenhuys
Marketing, Administration, and IT Specialist

Gustav Marais
Quantity Surveyor

De Villiers Bisschoff
Operations Manager & Quality Controller

Quinton Atterbury
Senior Sales Executive
The experts behind the work
Project Managers








Distribution / Procurement

Jonathan Wagg
Behind every successful project stands our team of highly skilled and meticulously trained professionals, who are the driving force behind everything we do. We believe that delivering long-lasting roofing solutions starts with having the right people, individuals who bring not only technical expertise but also passion, integrity, and a commitment to excellence and above all customer service thats unmatched by anyone else. Our team is carefully selected and undergoes continuous training to stay ahead of industry standards, ensuring that every member is equipped with the latest knowledge, certifications, and safety practices.
What truly sets us apart is our advanced team’s ability to handle projects of any size and complexity with precision and efficiency. From initial consultation and planning to execution and final inspection, our experts work closely with clients to understand their unique needs and provide tailored solutions. Whether it’s a large commercial project, a specialized industrial installation, or a high-end retail shopping center, we approach each task with cutting-edge tools, innovative techniques, and a deep understanding of modern roofing systems, ensuring superior outcomes every time.
At the heart of our company culture is a relentless drive for quality and customer satisfaction. Our professionals don’t just meet expectations, they exceed them, taking pride in their expertise and attention to detail. We believe that long-lasting roofing solutions are built on trust, transparency, and teamwork. That’s why we maintain open communication throughout the project, keeping clients informed and involved every step of the way. With our dedicated team by your side, you can be confident that your project is in expert hands, delivering results that stand the test of time.
Reception
From the moment you walk in, you’ll be met with a friendly face at reception and a warm cup of coffee while we take care of the rest, making you feel right at home from the moment you arrive.
Leaders in all Aspects Roofing, Roof Restorations, Roof Coatings, Roof Maintenance, Roof Corrosion Protection & Roof Waterproofing Services Nationwide
• 25+ Years Experience • Industry Leading Specialists • South Africa-Wide Operations • Nine-Province Service Coverage • One of SA’s Largest Roofing Contractors • Strong Brand Presence • Trusted by Facility Managers Nationwide • Trusted by Largest Blue-Chip Companies • Reputation for Innovation and Efficiency • Community Involvement
- 250+ Skilled Team Members
- Certified Project Managers
- Specialist Site Supervisors
- Full-Time Safety Officers
- First Aid Trained Personnel
- Fall Arrest Certified Staff
- In-House Quantity Surveyors
- Certified Site Teams
- Brand Ambassador Engagement
- Dedicated Project Management
- Staff Training Facility
- ISO-Standard Safety Training
- Daily Quality Control Inspections
- Ongoing Roof Condition Monitoring
- Real-Time Project Oversight
- Clear Communication Policy
- Transparent Reporting
- Problem-First Diagnostic Approach
- Regular Site Progress Updates
- Post-Project Support
- Turnkey Roofing Solutions
- Pre-Solar Roof Remediation
- Thermal Insulation Solutions
- Energy Cost-Saving Systems
- Custom Service Packages
- Tailor-Made Scopes per Site
- Competitive Pricing Strategies
- Price Beat Guarantee
- Tailored Maintenance Plans
- Long-Term Client Partnerships
- Quick Mobilization of Teams
- Responsive Project Rollout
- Fast Project Turnaround
- Large-Scale Contract Experience
- Multi-Site Project Management
- Complex Project Capability
- Collaborative Contractor Approach
- Multi-Industry Service Capability
- Commercial & Industrial Specialists
- Complex Sheeting Remediation
- National Industry Accreditations
- Trusted Supplier Relationships
- Industry Recognition & Trust
- No.1 Vendor Approval
- Known for Reliability and Delivery
- Level 2 B-BBEE Compliant
- Proven Track Record
- Certificates of Compliance Issued
- Documented Compliance Record
- Strong Health & Safety Compliance
- Guaranteed Workmanship
- Supplier Guarantee Certification
- Only Approved Product Use
- 20-Year Guarantee
- Premium, Tested Materials
- Official Guarantee Certificates
- Energy-Efficient Solutions
- Waterproofing Specialists
- Certified Site Teams
- Custom Project Packages
- Safe Work Procedures Implemented
- Risk Assessments Included
- Fall Protection Plans Provided
- Onsite Safety Systems Installed
- Comprehensive Safety Files
- Public Liability Cover
- Product Defect Cover
- Workmanship Cover
- Up-to-Date Safety Protocols
- Strong Health & Safety Compliance
- COC Documentation Provided
- Free Roof Inspections
- Detailed Site Assessments
- Competitor Quote Reviews
- High-Quality Photographic Analysis
- Client-Accessible Project Data
- Long-Term Service Commitment
- Flexible Payment Options
- Full Insurance Cover
- Energy Cost-Saving Systems
Leaders in all Aspects Roofing, Roof Restorations, Roof Coatings, Roof Maintenance, Roof Corrosion Protection & Roof Waterproofing Services Nationwide
- 250+ Skilled Team Members
- Certified Project Managers
- Specialist Site Supervisors
- Full-Time Safety Officers
- First Aid Trained Personnel
- Fall Arrest Certified Staff
- In-House Quantity Surveyors
- Certified Site Teams
- Brand Ambassador Engagement
- Dedicated Project Management