Domestic clients
The Expectations
The client required a drainage design for a domestic development in order to progress the connection applications with regional utility companies.

keystone black
Our Solution
We looked at the client’s project requirements, are solution was to.
- Collate the project requirements.
- Attend site to complete a drainage survey of the surrounding infrastructure.
- Develop a CAD Model for a new project drainage system.
- Complete a Drainage Schedule, detailing construction data for site-based costing and installation.

£***** Client Savings
Keystone Black can provide specialist support on all domestic and commercial drainage systems.
We can design and deliver your drainage requirements.
The problem that we had in which keystone black professionally resolved was a drainage related issue. Originally the architect had a very brief look at the drainage around our property and put a poor drainage plan in place. The original plan would result in us connecting into a neighbour’s foul waste pipework. We didn’t want this as we wanted our own foul waste connection to prevent an external issue’s impacting future works.
What keystone black did for us was provide a clear breakdown in what we needed to do to get our own foul waste connection, they also generated a clear and accurate drainage plan that we could send off to united utilities. In this plan it detailed every fine detail in a clear manor. They also listened to what we asked for and delivered it quickly.
This task was made very easy with the help of the team from keystone black.