A black colour inspection machine showing on a buildspark logo

✓ NAPIT Approved Contractor

📞 0203 488 7378

Electricians & Fire Alarm Specialists in South West London

BuildSpark provides professional electrical and fire alarm services for homes, landlords, businesses and non-domestic properties across South West London. Fully qualified, NAPIT approved and an Aico Gold Installer, we handle everything from emergency electrical repairs and EICRs to rewiring, electrical installations and fire alarm systems.

NAPIT Approved | Aico Gold Installer | Fully Qualified Electricians | Domestic & Commercial | South West London

Why Choose BuildSpark?

NAPIT Registered Electricians

City & Guilds Qualified

Aico Approved Installer

Fully Insured

12 Month Workmanship Warranty

Transparent Pricing

Emergency Electrician Available

Landlord Compliance Specialists

Trusted Across South West London

Our Electrical Services 

Emergency Electrician

Fast response electrical repairs for power cuts, tripping electrics, burning smells, damaged wiring and urgent electrical faults. If you have an emergency, contact us on 07496 728746 24/7.

Electrical Fault Finding

Professional diagnosis of electrical faults including power loss, nuisance tripping, lighting faults and intermittent electrical issues.

EICR Certificates

Electrical Installation Condition Reports for homeowners, landlords, letting agents and commercial properties.

Fuse Board Upgrades

Consumer unit replacements with RCBO protection, surge protection and full certification.

House Rewiring

Full and partial rewiring services for homes, extensions, renovations and rental properties.

Landlord Electrical Services

Complete landlord electrical services in London including EICRs, PAT testing, smoke alarms and remedial works.

Aico Smoke Alarm Installation

Aico Approved Installer providing smoke alarms, heat alarms, carbon monoxide alarms and wireless interlinked alarm systems.

EV Charger Installation

Home and workplace EV charger installation services across South West London.

Recent Electrical Projects

Fuse Board Upgrade In Tooting

Failed EICR Remedial Works In South West London

Aico Alarm Installation For Landlords

Electrical Fault Finding & Repairs

Consumer Unit Replacement Projects

Frequently Asked Questions?

Do you provide emergency electrical repairs?

Yes. We provide emergency electrical repairs for power loss, tripping fuse boards, faulty wiring, burning smells and other urgent electrical issues.

How much does an electrician cost?

Our daytime rate is £70 per hour between 08:00 and 18:00. Evening and overnight rates are available for urgent work.

Do you install smoke alarms?

Yes. We are Aico Approved Installers and install smoke alarms, heat alarms and carbon monoxide alarms for homes, landlords and HMOs.

Do you provide EICR certificates?

Yes. We provide EICR inspections and certificates for homeowners, landlords, letting agents and commercial properties.

Are you NAPIT Registered?

Yes. BuildSpark is a NAPIT Approved Electrical Contractor and all work is carried out in accordance with current UK regulations.

Need A Qualified Electrician?

Whether you require emergency electrical repairs, fault finding, an EICR certificate, fuse board upgrade or complete house rewire, BuildSpark is ready to help.

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