- Companies
- Installers
- London
- HG Building Services Ltd
HG Building Services Ltd
- Company number
- 10583372
- Incorporated
- 25 Jan 20179 years trading
- Registered office
- Unit 20, the Circle, Queen Elizabeth Street, London, SE1 2JE
- Nature of business
- Other construction installation
HG Building Services Ltd is a 9-year-old private limited company registered in London, company number 10583372, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 HG Building Services LtdOr 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 £139K (+505.7%) on the year before, to £167K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £409K against £242K owed within a year: 1.7 times cover.
- 7 employees on average, up from 5 the year before.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £167K | £333K | £409K | £242K | 7 |
| 31 Jan 2025 | £28K | £58K | £186K | £151K | 5 |
| 31 Jan 2024 | £16K | £80K | £189K | £154K | 5 |
| 31 Jan 2023 | £58K | £20K | £209K | £123K | 5 |
| 31 Jan 2022 | £1,908 | £67K | £100K | £61K | 4 |
| 31 Jan 2021 | £22K | £104K | £156K | £86K | 4 |
| 31 Jan 2020 | £102K | £81K | £151K | £49K | 3 |
| 31 Jan 2019 | £77K | £25K | £103K | £26K | |
| 31 Jan 2018 | £31K | £4,119 | £53K | £23K |
Where HG Building Services Ltd is registered
The registered office is in London (SE1), in the Southwark local authority area, London. Show SE1 2JE on a map.
Other trade companies in SE1
- Complete Bathroom Renovations LtdPlumbers and heating engineers
- Vision Studio Property LimitedProperty developers
- Chaplin Centre 2 LimitedProperty developers
- Mahir Building Services LtdSpecialist contractors
- Southwarklambethservices LtdSpecialist contractors
- Green Lane Cobham LtdProperty developers
- Ig Renewables SPV 10 LtdProperty developers
- Tapenjointers LimitedPlasterers
Shared registered office
27 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if HG Building Services Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 10583372
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 January 2017 (9 years ago)
- Registered office
- Unit 20, the Circle, Queen Elizabeth Street, London, SE1 2JE
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 2 December 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in London
Other active installation companies (insulation, lifts, shutters and similar) registered in London.
- HGM Windows Ltd2020
- High Group Ltd2019
- Highend Stone Works Ltd2020
- Highland Build Ltd2025
- His Interior Solutions Ltd2023
- HKN Constructions Limited2016
- HM Elite Construction Limited2025
- HMT Retail Ltd2024
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are HG Building Services Ltd's accounts due?
HG Building Services Ltd's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is HG Building Services Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is HG Building Services Ltd still trading?
HG Building Services Ltd is listed as active on the Companies House register as of 1 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 HG Building Services Ltd do?
HG Building Services Ltd is registered under Other construction installation (SIC 43290).
How old is HG Building Services Ltd?
HG Building Services Ltd was incorporated on 25 January 2017, 9 years ago.
What is the penalty if HG Building Services Ltd 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 HG Building Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 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.