Your plans. Our electrical work.
Electrical work.
From one circuit
to a whole building.
Renovating a home, adapting an installation or constructing a building? CAS helps with the electrical work. For homeowners, businesses and construction professionals.
Find your service
Services
What do you need done?
From a specific job to a complete installation. Choose a service and tell us what you need.
Electrical installations
Cabling, sockets and power supplies for new and existing buildings.
View serviceConsumer units
Adapt or extend your consumer unit for new equipment and additional circuits.
View serviceLighting & controls
Lighting points, LEDs and switching for homes, workplaces and shared spaces.
View serviceFaults & maintenance
Help with electrical problems and maintenance of existing installations.
View serviceRenovation & alterations
Adapt the electrics for a new kitchen, a different layout or a complete renovation.
View serviceData & networks
Structured cabling and network connections for your home or business.
View serviceAlso explore security, automation, inspections and electrical preparation for energy upgrades.
View all services
For contractors and developers
Part of your construction plans.
For apartments and offices, electrical work needs to fit the construction programme. Discuss the scope, coordination with other trades and the steps towards handover with CAS.
- Apartments and shared spaces
- Offices and commercial buildings
- New builds, renovation and alterations
Approach
From your enquiry to installation.
Your enquiry
Tell us what you need and where. A photograph or drawing helps us understand the situation.
Your enquiry and location are clear.
The options
We assess what the installation needs, discuss the work and timing, and identify any details still to be checked.
You know the options and what information is still needed.
Clear agreements
We set out the work CAS will carry out and agree costs, timing and responsibilities with you in advance.
The agreement is recorded in writing.
Installation and follow-up
We carry out the agreed work and check the installation. At handover, we explain its use and discuss any further work.
You receive an explanation at handover.
Before you get in touch
Have a question?
Find answers to common questions about an enquiry. If yours is not covered, get in touch.
Ask your questionDoes CAS take on smaller jobs?
Yes. Alongside construction projects, you can contact CAS about smaller electrical installations, alterations and maintenance.
How much will the work cost?
Cost depends on the work, materials and conditions on site. Describe the work in the form so we can discuss what is needed for a quote.
Do I need drawings before getting in touch?
No. Share what you know. Drawings and a programme help with a construction project; a description is often enough for an initial discussion about a smaller job.
Can I report an electrical fault?
Call for an urgent enquiry and current availability. The contact form is for requests that do not need urgent attention.
Where does CAS work?
We work in South Holland. Tell us where the work is needed so we can discuss the options.
What can we help you with?
Tell us about your job or construction project. We can discuss the next step.