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NICEIC Certified
Jobs completed safely
Fully Insured
Residential & commercial
500+ Projects
Completed across UK
5-Star Rated
Google Reviews
NICEIC Certified
Jobs completed safely
Fully Insured
Residential & commercial
500+ Projects
Completed across UK
5-Star Rated
Google Reviews
ON TIME
GUARANTEED
— WHAT’S INCLUDED
Spec'd Right, Delivered on Time.
We handle the full electrical scope of your office fitout — from design through to certification. Whether you're fitting out a new space or refurbishing an existing one, we deliver to your programme without creating downtime for your business.
Full electrical design to your floor plan or architect's spec
Sockets, switched fused spurs, and USB charging points
Data and ethernet cabling throughout
LED panel and feature lighting installation
Distribution board and sub-board installation
Emergency lighting and fire alarm wiring
Air conditioning and HVAC electrical connections
Full EICR and certification on completion
ON TIME
GUARANTEED
— WHY ONE ZERO —
Six Reasons Businesses
Choose Us.
Commercial clients need a contractor that understands deadlines, compliance, and the cost of downtime.
We Work to Your
Programme
Commercial projects have hard deadlines. We commit to your fitout schedule and co-ordinate with your project manager, fit-out contractor, and building management to make sure the electrical never holds up the project.
Out-of-Hours
Installation
If your business can't afford downtime, we work evenings and weekends. We'll agree a schedule that keeps disruption to zero — your team arrives Monday to a finished, fully working space.
Full Compliance
Documentation
Every commercial installation comes with a full EICR and EIC certificate. We provide all the documentation your building management, insurer, and local authority require.
LED as Standard
All our commercial lighting uses LED as standard — lower running costs, better light quality, and longer service life. We design layouts to your lux requirements and building spec.
Designed Around
Your Use
We design the electrical layout around how your team actually works — enough sockets at every desk, circuits for AV equipment, kitchen appliances, server rooms, and anything else you need.
NICEIC Approved
All commercial work is carried out by our NICEIC approved engineers, independently assessed to the highest industry standards. A standard your building management and insurer will accept without question.
— TYPES OF WORK —
New Fitout, Refurb,
or Retail.
We work across office, retail, and hospitality sectors — same standard, whatever the project.
NEW FITOUT
Full Office Electrical Fitout
Complete electrical installation for new office spaces — from distribution boards and containment through to sockets, lighting, data, emergency systems, and final certification. Handed over on time, every time.
REFURBISHMENT
Office Refurb & Upgrade
Existing office not working for your team? We upgrade distribution boards, add socket and data circuits, replace fluorescent lighting with LED, and bring your installation up to current compliance standards.
REFURBISHMENT
Office Refurb & Upgrade
Existing office not working for your team? We upgrade distribution boards, add socket and data circuits, replace fluorescent lighting with LED, and bring your installation up to current compliance standards.
RETAIL & HOSPITALITY
Retail & Hospitality Fitout
Electrical fitout for shops, restaurants, cafes, and hospitality venues. Specialist in high-load kitchen circuits, feature lighting design, POS power, and refrigeration connections.
RETAIL & HOSPITALITY
Retail & Hospitality Fitout
Electrical fitout for shops, restaurants, cafes, and hospitality venues. Specialist in high-load kitchen circuits, feature lighting design, POS power, and refrigeration connections.
— FREQUENTLY ASK QUESTION
Office Fitout Questions, Answered.
Common questions about commercial electrical fitouts. Still unsure? Give us a call.
Can you work outside business hours to minimise disruption?
Yes. We regularly carry out commercial fitouts evenings, weekends, and during planned shutdowns to ensure zero disruption to your team. We agree the schedule with you and your building management in advance.
Can you work from our architect's or fit-out contractor's drawings?
Yes. We work from architectural drawings, building services specs, and fit-out contractor programmes as standard. We can also produce our own electrical design if you don't have one — just share your floor plan and requirements.
Do you handle data and ethernet cabling as well?
Yes. Alongside power, we install structured data cabling — Cat6 ethernet runs, patch panel installation, and floor box data points. We co-ordinate with your IT team or contractor to make sure everything lands where it needs to.
What certification will I receive on completion?
Every commercial installation comes with a full Electrical Installation Certificate (EIC) and, where applicable, an EICR. We provide all the documentation your building management company, insurer, and local authority require.
How do I get a quote for an office fitout?
Send us your floor plan, a brief on what you need (sockets, lighting, data, emergency systems), and your programme dates. We'll get back to you within 24 hours with a fixed, itemised quote — no hidden extras.
Ready to Get Started?
Get your free, no-obligation quote today. We'll respond within 24 hours — no hard sell, no hidden costs, no surprises.
Free, no-obligation quote
Response within 24 hours
NICEIC certified team
Free, no-obligation quote
Response within 24 hours
NICEIC certified team
Power, done properly. Certified electrical contractors for homes, businesses, and schools across United Kingdom.
GET A FREE QUOTE
Ready to get started? We'll respond within 24 hours.
© 2026 One Zero Electrical Ltd. All rights reserved. Website Created By: Elevate Media
© 2026 One Zero Electrical Ltd. All rights reserved.
Website Created By: Elevate Media