Clear quotes
The expected price and scope are discussed before work starts.
Our approach is built on plain explanations, agreed prices and careful work. You remain informed from the first phone call to the final test of the lock.

Our local service point at 58 Buckingham Gate supports quick access to SW1. KYVERNO LIMITED is registered at 1 Derwent Business Centre, Clarke Street, Derby, England, DE1 2BU.
We help residents, landlords and businesses with emergencies, maintenance and planned security improvements. Whenever practical, we repair before replacing and open before drilling.
Speak with usThe expected price and scope are discussed before work starts.
You pay for the agreed work, not simply for attendance.
Non-destructive opening methods are our first choice.
Common parts and professional tools help us finish on the first visit.
We test the lock and door with you before considering the job complete.
No scare tactics, unexplained parts or surprise additions. If a different solution becomes necessary, we pause, explain it and ask for approval.