About Kosshi Construction
A London subcontractor supply business built around clear communication, trusted tradesmen, and director-led quality control.
Redon's Story
Kosshi Construction is led by Redon Vreka, who built the business around relationships, responsiveness, and a strong understanding of what contractors need from a labour supply partner.
With an Albanian background and a communicator's mindset, Redon bridges the gap between skilled tradesmen and the contractors who need dependable teams on site.
The business has already supported significant commercial packages, including a 30-flat external rendering contract and a 12-floor hotel dry lining project.


How The Business Operates
Kosshi does not position itself as a general contractor doing every trade directly. It supplies expert subcontractor teams and stays close to quality, communication, and delivery.
- Director-led client communication
- Trusted network of specialist trades
- Commercial and development project focus
- London-wide subcontractor coverage
What Kosshi Values
The principles that should shape every client interaction and every team deployment.
Reliability
Supply only works when teams arrive ready, standards are clear, and promises are kept.
Communication
Clients should know who they are dealing with, what is happening next, and how issues are being handled.
Quality Control
Director-led oversight matters when the reputation of the supply partner is on the line.
Scalability
Projects change, labour needs move, and a good supply partner should be able to adapt quickly.

Need a Supply Partner Who Can Keep Up?
Talk to Kosshi Construction about your programme, trade requirements, and the level of oversight you need on site.