Signature Build Properties handles domestic electrical and plumbing work across London: house rewires, consumer unit upgrades, EICR certificates, EV chargers and full bathroom and kitchen plumbing. Because both trades sit in one company, kitchens, bathrooms and extensions are coordinated under a single point of contact and one fixed price.
We cover all domestic electrical and plumbing work. Having both trades in one company means faster completion and better coordination on kitchens, bathrooms and extensions.
New circuits, consumer unit replacement, sockets, lighting, outdoor electrics and EV charger installation. All notifiable work Part P certified.
New wiring throughout, new consumer unit, smoke alarms and an EICR certificate included. We work around you to keep disruption to a minimum.
A full electrical installation condition report by a qualified electrician. Legally required for landlords every 5 years. Certificate issued same day.
Full bathroom plumbing: bath, shower, basin, WC and towel rail connections. We work alongside our own tiling and fitting team for a fully managed installation.
Typical costs for common electrical and plumbing work are below, as a guide. Whatever the job, we give a fixed-price written quote before starting, with no hidden call-out charges.
As a rough guide, a full rewire of a 3-bed house runs about £3,500 to £6,000 including a new consumer unit and EICR certificate. Your own quote is fixed upfront, so the figure you are given is the figure you pay.
| Service | Typical Cost | Duration | Best For |
|---|---|---|---|
| EICR Certificate | £150 to £300 | Half day | Landlords, buyers, sellers |
| Consumer Unit Replacement | £400 to £700 | Half to 1 day | Upgrading old fuse boards |
| New Circuit (lights or sockets) | £200 to £500 | Half to 1 day | Extensions, outbuildings |
| EV Charger Installation | £500 to £900 | 1 day | Electric vehicle charging |
| Full House Rewire, 2 bed | £2,500 to £4,000 | 5 to 7 days | Full rewire plus consumer unit |
| Full House Rewire, 3 bed | £3,500 to £6,000 | 7 to 10 days | Full rewire plus consumer unit |
| Full House Rewire, 4 bed | £5,000 to £9,000 | 8 to 12 days | Full rewire plus consumer unit |
| Bathroom Plumbing Installation | £800 to £2,500 | 2 to 5 days | Full bathroom plumbing fit-out |
| Kitchen Plumbing Installation | £400 to £1,200 | 1 to 2 days | Sink, dishwasher, boiler |
All prices are indicative for London. We provide a fixed-price written quote before any work begins, with no hidden costs.
From your first call to a fully certified, signed-off installation, here is how we deliver every project.
Our electrician or plumber visits, assesses the work and gives you a detailed fixed-price quote. No obligation and no call-out charge for the first visit.
We agree the full scope, the programme and a start date. Where both electrical and plumbing work is needed, we schedule the two trades so neither holds the other up.
First-fix electrical and plumbing work happens before plastering: cables chased in, pipes run and the consumer unit positioned, so the building work can carry on uninterrupted.
Once plastering and decorating are done, we return for second fix: sockets, switches, light fittings, sanitaryware and plumbing connections all made off and tested.
All electrical work is tested to BS 7671 18th Edition standards, with every circuit verified before any certificate is issued.
We issue the relevant certificates: electrical installation certificate, Building Regulations notification and an EICR where required. The work is then fully signed off and compliant.
With electrician and plumber on the same team, we cover every electrical and plumbing requirement for domestic properties, from single jobs to full house rewires and bathroom fit-outs.
We are a Checkatrade-vetted, fully insured firm. Electrical work is tested and certified, EICRs are issued same day, and every job is quoted at a fixed price. Read our verified reviews on Google and Checkatrade, and once your job is complete we would be glad to add yours.
Notifiable electrical work is Part P certified and tested to BS 7671, with the relevant certificates issued on completion.
Fully insured, with a written fixed-price quote before any work starts. No hidden call-out charges and no surprises.
Our work is independently reviewed on Checkatrade and Google. Follow the links below to read reviews and leave your own.
We will visit your property and give you a clear, honest, fixed-price quote for all electrical and plumbing work. One company, one price, one point of contact, from first visit to signed certificate.
Contact us today to discuss your project and receive a no-obligation quote.
