Njm London Ltd
Why choose Njm London Ltd?
What to ask Njm London Ltd before hiring
Before booking any plumber, asking the right questions protects you from unexpected costs and ensures the job is done properly. Here's what we recommend:
- Are you insured? — ask for proof of public liability insurance (typically £1–2 million). This covers damage to your property during work.
- Can I get a written quote? — a written quote should detail the scope of work, materials, labour cost, VAT and estimated timeline. Verbal quotes are harder to dispute.
- Are you Gas Safe registered? — legally required for any work on boilers, gas cookers or gas fires. Ask to see their Gas Safe ID card and check the number at GasSafeRegister.co.uk.
- Do you guarantee your work? — most reputable plumbers offer a 12-month guarantee on labour. Boiler installations often come with a separate manufacturer warranty of 5–10 years.
- What's included in the callout fee? — clarify whether the callout fee covers the first hour of work or is charged on top of the hourly rate. This varies between plumbers.
Location
Incorporated in 2018, Njm London Ltd has been serving customers for 8 years. Based in Chesterfield (S40 4QD), in the county of South Yorkshire, England. The company is one of 110 plumbers serving Chesterfield and specialises in plumbing, heating and drainage services, registered under SIC code 43220 (Plumbing, Heat and Air-Conditioning Installation).
Whether you need emergency repairs, a new bathroom, boiler installation or drainage work in Chesterfield and surrounding areas of South Yorkshire, Njm London Ltd is here to help.
Company Number 11168464 — verify this business on the Companies House register.
Plumbing services in Chesterfield, South Yorkshire
Chesterfield is served by 110 registered plumbing companies in our directory. With a healthy choice of tradesmen, homeowners in Chesterfield can compare quotes and find competitive rates.
Common plumbing jobs requested in South Yorkshire include boiler servicing before winter, bathroom refurbishments, emergency leak repairs and radiator installations. Njm London Ltd, with 8 years of experience, is well placed to handle these projects.
Typical plumbing costs in South Yorkshire
Below are indicative plumbing rates for England. Actual prices from Njm London Ltd may vary depending on the job.
| Service | Typical cost |
|---|---|
| Hourly rate | £45 – £85 |
| Standard callout | £80+ |
| Emergency callout | £150+ |
| Boiler installation | £1,800 – £3,500 |
| Full bathroom fitting | £3,500 – £10,000 |
Always request at least 3 quotes before committing. Prices shown are averages for England and may differ in Chesterfield.
FAQ about Njm London Ltd
What services does Njm London Ltd offer?
Njm London Ltd is registered under SIC code 43220 (Plumbing, Heat and Air-Conditioning Installation). Services include emergency plumbing repairs, bathroom fitting and refurbishment, boiler installation and servicing, central heating systems, drain unblocking, pipework and radiator installation. The company serves Chesterfield and surrounding areas of South Yorkshire.
How do I get a free quote from Njm London Ltd?
Click the "Get a free quote" button on this page, describe your project and you will receive up to 3 competitive quotes from plumbers in Chesterfield within 48 hours. The service is completely free with no obligation to proceed.
What areas does Njm London Ltd cover?
Njm London Ltd is based in the South Yorkshire area of Sheffield (postcode S40 4QD). The company typically covers a 20-30 mile radius, serving Chesterfield and the wider South Yorkshire area. Contact them directly to confirm availability for your location.
How much does Njm London Ltd charge?
Typical rates in England are £45–£85 per hour, with a standard callout of £80+. Emergency callouts cost £150+. A boiler installation is typically £1,800–£3,500. Request a free quote from Njm London Ltd for an accurate price for your job.
Is Njm London Ltd an experienced plumbing company?
Njm London Ltd has been registered at Companies House since 24/01/2018 — 8 years of trading in South Yorkshire. Company Number: 11168464.