Professional wiring and rewiring services across Wiltshire. Additional circuits, full rewires, 3-phase supplies and more. NAPIT approved and fully certified.

07936 896965 01380 592322 Email Us

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Expert Service

Electrical Wiring & Rewiring Services for Homes, Offices & Factories in Wiltshire

Invisiwire provides professional wiring and rewiring services across Wiltshire for homes, businesses and industrial properties. Whether you need additional sockets, a kitchen circuit, a full house rewire or industrial three-phase supply work, our NAPIT approved electricians deliver safe, certified workmanship throughout Devizes, Calne, Melksham and beyond.

Rewiring is one of the most significant electrical investments a property owner can make. Our team plans every rewire carefully to minimise disruption, protect your furnishings and complete the work efficiently. We handle first fix cabling, second fix fittings, consumer unit upgrades and comprehensive testing, all backed by full certification.

For properties that do not need a full rewire, we add new circuits for extensions, kitchens, garages, garden rooms and EV chargers. We assess your existing wiring during a free survey and recommend the most cost-effective solution that keeps your property safe and compliant.

Industrial wiring requires robust components, heavy-duty cabling and specialist three-phase knowledge. We serve factories, warehouses and production facilities across Wiltshire with industrial-grade installations, maintenance and fault-finding, all certified to the highest standards.

How It Works

How Our Electrical Wiring & Rewiring Works

From your first call to completion, we make the process smooth, transparent and hassle-free.

Free Survey & Quote

We visit your property, assess existing wiring, discuss your requirements and provide a detailed, fixed-price quotation.

First Fix Installation

We run new cabling, install back boxes and conduit with minimal disruption, protecting floors and furnishings throughout.

Second Fix & Testing

Sockets, switches, light fittings and consumer units are fitted, followed by full circuit testing to BS7671 standards.

Certify & Clean Up

We issue your Electrical Installation Certificate, demonstrate the new circuits and leave your property spotless.

What We Offer

Wiring & Circuit Installation Services Across Wiltshire

Socket & Switch Installation

Additional sockets, USB outlets, dimmer switches and modern fittings fitted safely across Wiltshire.

Full House Rewire

Complete rewiring service for homes, from planning and first fix to final certification.

Commercial Rewiring

Office and shop rewiring with flexible scheduling to avoid business downtime across Wiltshire.

Industrial Rewiring

Factory and plant rewiring using robust cabling and industrial-grade components for demanding environments.

3 Phase Electrical

Installation, maintenance and fault finding on three-phase industrial supplies and equipment.

Kitchen Wiring

Dedicated circuits for ovens, hobs, induction cookers and modern kitchen appliances with compliant isolation.

Extension Wiring

New circuits and full electrical installations for property extensions, conversions and garden rooms.

Garden & Outbuilding Power

Outdoor power supplies for garages, workshops, sheds and garden rooms with weatherproof fittings.

Why Us

Why Property Owners in Wiltshire Choose Invisiwire for Wiring & Rewiring

Rewiring Specialists

From Victorian cottages to modern offices, our team has rewired every type of property across Wiltshire.

Minimal Disruption

We work room by room, protect your belongings and clean up daily so your home stays liveable during the rewire.

Clear, Fixed Pricing

Your quotation covers the complete job with no hidden extras. We explain every element so you know exactly what you are paying for.

Full Certification

Every wiring project includes BS7671 Electrical Installation Certificates and Building Regulations compliance documentation.

Future-Proof Design

We install circuits with modern and future loads in mind, including EV charging, smart home tech and high-power appliances.

Wiltshire Local Experts

Based near Devizes, we understand Wiltshire properties inside out, from solid stone walls to modern timber-frame builds.

Get a Free Quote for Your Wiring or Rewiring Project

Professional wiring and rewiring with minimal disruption. Free survey, clear pricing and full certification across Wiltshire.

07936 896965 01380 592322 Get a Free Quote

Common Questions

Wiring & Rewiring FAQs — What You Need to Know

Signs that rewiring is needed include frequent tripping, flickering lights, old rubber or fabric cabling, no earth on lighting circuits, round pin sockets, warm outlets, and fuse boxes over 25 years old. An EICR inspection will tell you definitively whether a full or partial rewire is required.

A typical 3-bedroom house rewire takes 5-10 working days. Larger properties or those with limited access may take longer. We provide a clear timeline before starting and work efficiently to minimise the time you are affected.

Not necessarily. Many customers stay in their homes during a rewire. We work room by room, restore power at the end of each day, and keep dust and disruption to a minimum. For full rewires in smaller properties, some customers choose to stay elsewhere for a few days.

Yes. If your existing wiring is in good condition, we can add new circuits for kitchens, extensions, garages, EV chargers and more without rewiring the whole property. We assess this during your free survey and advise on the most cost-effective approach.

Yes. All new circuits and significant alterations require certification under Part P of the Building Regulations. We provide BS7671 Electrical Installation Certificates or Minor Works Certificates depending on the scope, plus Building Compliance documentation where required.

Local Coverage

Areas We Cover for Wiring & Rewiring Services

DevizesCalneMelkshamRowdeWestburyChippenhamTrowbridgeCorsham

Plus all surrounding villages in Wiltshire and Somerset.

You May Also Need

Related Electrical Installation Services

Full House Rewire

Complete rewiring from planning through to final certification.

EICR Testing

Inspection to determine whether your property needs rewiring.

Consumer Unit Upgrade

Modern fuse box installation to complement new circuits.

Emergency Electrician

Urgent repairs for dangerous wiring before a rewire begins.

Our Work

Recent Electrical Projects

Browse some of our recent electrical work across Wiltshire homes, businesses and new builds.

Real reviews from real customers. Rated five stars on Google and Facebook by homeowners and businesses across Wiltshire and Somerset.

“Called up to ask about a fuse in the main fuse board as we went through a power tool cable and instead of coming out to look he very kindly talked us through finding a fuse along the route of the cable and we managed to swap it out and sort the issue, no stress, nothing to pay for his time over the phone! Couldn't ask for a better person.”

Aaron Bassett

4 months ago · Google Review

Read all 46 Google reviews

Need a Trusted Electrician in Wiltshire?

Covering Devizes, Calne, Melksham, Rowde, Westbury, Chippenham, Trowbridge, Corsham, Bradford-on-Avon, Marlborough & Bath.

07936 896965 01380 592322

info@invisiwire.co.uk

Rowde, Devizes, Wiltshire

Call 07936 896965 Email