- Companies
- Installers
- Hemel Hempstead
- Amg Building Services Limited
Amg Building Services Limited
- Company number
- 04518000
- Incorporated
- 23 Aug 200224 years trading
- Registered office
- Unit 25, Kimps Way, Hemel Hempstead, Hertfordshire, HP3 8EN
- Nature of business
- Other construction installation
Amg Building Services Limited is a 24-year-old private limited company registered in Hemel Hempstead, company number 04518000, one of 74 installation companies (insulation, lifts, shutters and similar) in Hemel Hempstead. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 down £135K (-322.4%) on the year before, to -£177K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £297K against £423K owed within a year: 0.7 times cover.
- 6 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£177K | £6 | £297K | £423K | 6 |
| 31 Aug 2024 | -£42K | £660 | £391K | £340K | 6 |
| 31 Aug 2023 | -£54K | £56K | £367K | £284K | 6 |
| 31 Aug 2022 | -£64K | £6,757 | £221K | £255K | 6 |
| 31 Aug 2021 | -£18K | £47K | £222K | £191K | 6 |
| 31 Aug 2020 | £8,022 | £43K | £202K | £128K | 4 |
| 31 Aug 2019 | £21K | £7,791 | £148K | £127K | 4 |
| 31 Aug 2018 | £53K | £17K | £240K | £183K | 5 |
| 31 Aug 2017 | £53K | £47K | £194K | £134K | 4 |
| 31 Aug 2016 | £60K | £16K | £225K |
Where Amg Building Services Limited is registered
The registered office is in Hemel Hempstead (HP3), in the Dacorum local authority area, East of England. Show HP3 8EN on a map.
Other trade companies in HP3
- G-Force Plumbing & Heating Contractors LimitedPlumbers and heating engineers
- Primeline Property Solutions LtdRoofers
- Elite Roof Repairs LtdRoofers
- Connor Air LimitedPlumbers and heating engineers
- Irv Services LtdInstallers
- Herts Number Plates LtdMotor traders
- RH Design and Electrical LtdBuilders
- Ejc Plumbing LtdPlumbers and heating engineers
What happens if Amg Building Services Limited 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 2028 | 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
- 04518000
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 August 2002 (24 years ago)
- Registered office
- Unit 25, Kimps Way, Hemel Hempstead, Hertfordshire, HP3 8EN
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 16 August 2026
- Charges (mortgages)
- 1 outstanding of 2 registered
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 Hemel Hempstead
Other active installation companies (insulation, lifts, shutters and similar) registered in Hemel Hempstead.
- Antaluta Construction Ltd2023
- Aramena Ltd2016
- Bath and Stone Ltd2024
- Better Floor Ltd2022
- Blue Shield Fire Protection Ltd2003
- Bull Services Limited2017
- Campkin Mechanical Installations Ltd2022
- CC Building Solutions Limited2018
All installation companies (insulation, lifts, shutters and similar) in Hemel Hempstead · All trades in Hemel Hempstead · Installers across the UK
Frequently asked questions
When are Amg Building Services Limited's accounts due?
Amg Building Services Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Amg Building Services Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Amg Building Services Limited still trading?
Amg Building Services Limited 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 Amg Building Services Limited do?
Amg Building Services Limited is registered under Other construction installation (SIC 43290).
How old is Amg Building Services Limited?
Amg Building Services Limited was incorporated on 23 August 2002, 24 years ago.
What is the penalty if Amg Building Services 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 Amg Building Services Limited 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.