- Companies
- Plumbers and heating engineers
- Sheffield
- Frontline Services Dot UK Limited
Frontline Services Dot UK Limited
- Company number
- 09913858
- Incorporated
- 11 Dec 201510 years trading
- Registered office
- Flat 26, the Granary, Ecclesall Road, Sheffield, S11 8HL
- Nature of business
- Plumbing, heat and air-conditioning installation
Frontline Services Dot UK Limited is a 10-year-old private limited company registered in Sheffield, company number 09913858, one of 305 plumbing and heating companies in Sheffield. Companies House shows its accounts as overdue: they were due on 30 November 2025.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Frontline Services Dot UK LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £2,414 (+26.6%) on the year before, to £11K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £15K against £14K owed within a year: 1.1 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 8 years, 2016 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2024 | £11K | £15K | £14K | 1 | |
| 28 Feb 2023 | £9,082 | £19K | £24K | 2 | |
| 28 Feb 2022 | £11K | £18K | £26K | 2 | |
| 28 Feb 2021 | £19K | £51K | £41K | 1 | |
| 28 Feb 2020 | £5,926 | £16K | £12K | 1 | |
| 28 Feb 2019 | £24 | £15K | £14K | ||
| 31 Dec 2017 | £1,582 | £8,521 | £6,589 | ||
| 31 Dec 2016 | £130 | £2,031 | £1,901 |
Where Frontline Services Dot UK Limited is registered
The registered office is in Sheffield (S11), in the Sheffield local authority area, Yorkshire and The Humber. Show S11 8HL on a map.
Other trade companies in S11
- Annily Property Services LtdFacilities management
- Hause Detailing LimitedMechanics and garages
- Rain Safe Roofing LimitedRoofers
- P Valeria Construction LimitedJoiners and carpenters
- H Estate Development LtdProperty developers
- 11:11 Electrical & Maintenance Services LtdElectricians
- Mog3Wheeler LtdMotor traders
- The MG & Triumph Parts Company LtdMotor traders
What happens if Frontline Services Dot UK Limited files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2025 to 31 Dec 2025 | £150 |
| 1 to 3 months late | 1 Jan 2026 to 28 Feb 2026 | £375 |
| 3 to 6 months late | 1 Mar 2026 to 31 May 2026 | £750 |
| More than 6 months late | From 1 Jun 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2026 | £200 |
| 3 months late | 28 May 2026 | another £200 |
| 6 months late | 28 Aug 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2027 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 09913858
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 December 2015 (10 years ago)
- Registered office
- Flat 26, the Granary, Ecclesall Road, Sheffield, S11 8HL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2024
- Last confirmation statement
- 10 December 2024
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Sheffield
Other active plumbing and heating companies registered in Sheffield.
- Frostbite Cooling Ltd2024
- Furniss & Sons Ltd2013
- G J Cook Limited2013
- G.E. Griffiths Limited1986
- Gary Parker Plumbing & Heating Limited2017
- Gas Force One Ltd2018
- Gas Tight Industries Ltd2017
- Gasfix Yorkshire Limited2017
All plumbing and heating companies in Sheffield · All trades in Sheffield · Plumbers and heating engineers across the UK
Frequently asked questions
When are Frontline Services Dot UK Limited's accounts due?
Frontline Services Dot UK Limited's accounts were due at Companies House on 30 November 2025 and the register shows them as overdue.
When is Frontline Services Dot UK Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 27 February 2025, due by 27 February 2026, and one for the period to 28 February 2025, due by 28 February 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Frontline Services Dot UK Limited still trading?
Frontline Services Dot UK Limited is listed as active on the Companies House register (checked 12 Oct 2026). Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Frontline Services Dot UK Limited do?
Frontline Services Dot UK Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Frontline Services Dot UK Limited?
Frontline Services Dot UK Limited was incorporated on 11 December 2015, 10 years ago.
What is the penalty if Frontline Services Dot UK Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Frontline Services Dot UK Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.