London's Property Maintenance Experts
From emergency repairs to full refurbishments — we get the job done right, first time.
Full-spectrum property maintenance for London homeowners.
What We Do
One company covering every trade — so you never need to call around.
General Repairs
No job too small. We handle everything from leaky taps to structural fixes — quickly and professionally.
Learn more
Plumbing
Certified plumbers for all residential work. From leaky taps to full bathroom refits — safe, compliant, and done to standard.
Learn more
Electrical
Part P registered electricians for safe, compliant electrical installations. All work tested, certified, and signed off.
Learn more
Full Refurbishments
Kitchens, bathrooms, whole-home renovations. We manage the project from start to finish.
Learn more
Planned Maintenance
Regular maintenance contracts that keep your property in top condition year-round.
Learn more
Emergency Callouts
Available 24/7 for urgent repairs. We respond fast when it matters most.
Learn moreSimple process
How It Works
Call or Request a Quote
Reach us by phone or fill in our quick online form. We respond within the hour.
We Assess & Plan
A qualified tradesperson visits, assesses the job, and gives you a clear, fixed price.
Work Completed
We carry out the work to the highest standard, on time and with minimal disruption.
12-Month Guarantee
All our work is backed by a 12-month guarantee. Your peace of mind is included.
The numbers speak
Why Choose ONiT
Why choose us
One Company.
Every Trade.
We're not a call centre or a directory. We're a London-based team of qualified tradespeople who take pride in every job — big or small.
Customer reviews
What Our Customers Say
"ONiT sorted our burst pipe within two hours of calling. Professional, tidy, and reasonably priced. Couldn't ask for more."
"We used ONiT for a full kitchen refurbishment. The team was punctual, communicated throughout, and the finish is excellent."
"Been on their planned maintenance contract for two years. Best decision I made as a homeowner — no more nasty surprises."
Get in touch
Ready to Get Started?
Tell us what you need. We'll get back to you within the hour.
Request a Free Quote
We'll get back to you within the hour.