Commercial
ElectriciansNorwich & Norfolk.
Commercial electrical installations, refurbishments
and maintenance across Norwich and Norfolk.
Retail lighting installation by CRSChoose a commercial service.
Select a service to see what we can do, how we work and the full details.
Office electrical refits
From full strip-outs to a coordinated new office installation, planned for your staff and future growth.
View service details →Electrical strip-outs & refurbishments
Organised removal, safe isolation and replacement installations for a building’s next stage.
View service details →Floor boxes & office power
Practical socket positions and organised cabling for desks, meeting rooms and flexible offices.
View service details →Power distribution & three-phase
Distribution boards, circuits and equipment supplies planned around actual demand.
View service details →Data cabling & Wi-Fi
Organised cabling, cabinets and connection points for modern offices and commercial premises.
View service details →LED lighting upgrades
Reduce lighting energy use with a layout and controls suited to your premises.
View service details →Retail & restaurant fit-outs
A coordinated electrical scope for shops, restaurants and refurbished commercial spaces.
View service details →Electrical maintenance
Planned maintenance and one-off support for businesses and facilities teams.
View service details →Commercial EICRs
Inspection and reporting to help you understand the condition of your fixed electrical installation.
View service details →Emergency lighting
Installation, testing and maintenance planned around your building’s emergency lighting requirements.
View service details →CCTV & access control
Cameras, entry systems and access arrangements planned around your premises.
View service details →Electrical work planned
around your business.
CRS works with businesses, fit-out contractors, property managers and facilities teams on commercial electrical installations and refurbishments. Based in Great Yarmouth, we support projects in Norwich and across Norfolk, Suffolk and the wider East Anglia area.
We start by understanding how your premises operate, what needs to change and where your business may grow. Office electrical refits are a core service, bringing strip-out, containment, lighting, power and data together in one coordinated scope.
Keeping your business
moving during the work.
Occupied premises need a considered programme. We discuss essential supplies, access, staff movements and the work that needs isolating, then plan an approach with your team.
Where practical, we can phase the installation and arrange work outside office hours, subject to availability, to help reduce disruption.
Commercial experience and client confidentiality
Our commercial experience includes office refurbishments, full restaurant electrical fit-outs, retail premises, lighting upgrades and car park lighting.
We have completed evening lighting upgrades across approximately 25 pharmacy premises. Client names and identifying project details are kept confidential.
Clear scope. Coordinated delivery.
Survey & scope
We assess your building, discuss how you use it and agree what the installation needs to achieve.
Planning
We coordinate layouts, access, equipment requirements and shutdowns with your programme.
Installation
We carry out the agreed work, coordinate with other trades and keep you informed of changes.
Testing & handover
We test the completed work and provide appropriate records and certification for the agreed scope.
Clear scope. Proper handover.
Clear quotations
Scope, access and responsibilities explained before starting.
Coordinated delivery
Shutdowns and installation work planned with your team.
Useful documentation
Appropriate testing, certification and information at completion.
Built for today. Planned for future growth.
We discuss your plans and explain which allowances are worthwhile.
Spare distribution capacity
Space for additional cabling
Flexible power and data
Accessible routes
Allowance for future equipment
How we plan for your business’s future
Before deciding the layout, we ask about staffing, equipment, working patterns and likely changes to the building. This helps us identify practical options for future expansion: accessible containment, sensible spare space, flexible outlets and lighting that suits a changing workspace.
We explain the costs and limitations of these options. Spare ways in a distribution board do not automatically provide spare electrical supply capacity; both the internal installation and incoming supply need consideration. Future-proofing is planned around your needs, rather than adding equipment without a purpose.
Great Yarmouth · Norwich · Lowestoft · King’s Lynn · Cambridge
Commercial projects across Norfolk, Suffolk & Cambridgeshire.
Based in Great Yarmouth, CRS works with businesses in Norwich and across the surrounding area. Tell us where your premises are and what you need; we will discuss the project scope, access and availability.
LASTING RELATIONSHIPS.
Frequently asked questions.
Do you work directly for businesses as well as contractors?
Yes. We can discuss work directly with business owners and facilities teams or coordinate an electrical package with a main contractor or fit-out team. The scope, access and responsibilities are agreed before work starts.
Can you combine several commercial services in one project?
Yes. Office refurbishment work often combines strip-out, new containment, power distribution, floor sockets, data and lighting. We coordinate these around the layout and equipment requirements.
Do you cover Norwich even though you are based in Great Yarmouth?
Yes. We welcome commercial projects in Norwich and across Norfolk, with work elsewhere in East Anglia agreed around the scope and availability.
Can you work outside normal office hours?
Yes, by arrangement and subject to availability. We discuss operational requirements and necessary shutdowns before agreeing the programme.
Continue exploring commercial services.
Tell us about your commercial project.
Tell us the location, scope and timing of your project.
We use your details to respond to your enquiry. Privacy information.
Lighting for the way a space is used.
Our commercial experience includes lighting installations in retail premises and evening upgrades across approximately 25 pharmacy branches.
Explore our project experience →