- Companies
- Installers
- Grays
- Air Source Installations Limited
Air Source Installations Limited
- Company number
- 15833193
- Incorporated
- 11 Jul 20242 years trading
- Registered office
- 57 Southend Road, Grays, RM17 5NL
- Nature of business
- Other construction installation
Air Source Installations Limited is a 2-year-old private limited company registered in Grays, company number 15833193, one of 60 installation companies (insulation, lifts, shutters and similar) in Grays. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
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 Air Source Installations 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.
Financial snapshot, 2025
From the balance sheet at 31 July 2025, as filed at Companies House.
Who runs and owns Air Source Installations Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| N*** B*** | Director | Jul 2024 |
| J*** W*** | Director | Jul 2024 |
People with significant control (2)
Where Air Source Installations Limited is registered
The registered office is in Grays (RM17), in the Thurrock local authority area, East of England. Show RM17 5NL on a map.
Other trade companies in RM17
- JR Home Improvement LtdBuilders
- United Engines LtdMechanics and garages
- Amitab Mechanic LtdMechanics and garages
- NHF Property Solutions LtdElectricians
- DMCG LtdElectricians
- Chris Bell Plumbing Services LtdPlumbers and heating engineers
- United Prompt Solutions LtdMachinery repair and installation
- Countryside Building & Developments LtdCivil engineering
Shared registered office
141 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 Air Source Installations 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15833193
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 July 2024 (2 years ago)
- Registered office
- 57 Southend Road, Grays, RM17 5NL
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 10 July 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 Grays
Other active installation companies (insulation, lifts, shutters and similar) registered in Grays.
- All Seasons Windows UK Limited2006
- Amid Installation Ltd2023
- Ams Construction Services Ltd2025
- Blake Contract Services Limited2007
- Cladpromi Ltd2024
- CNB Vent Limited2022
- Consolidated Insulation Services Limited1987
- Cube STM Limited2011
All installation companies (insulation, lifts, shutters and similar) in Grays · All trades in Grays · Installers across the UK
Frequently asked questions
When are Air Source Installations Limited's accounts due?
Air Source Installations Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Air Source Installations Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Air Source Installations Limited still trading?
Air Source Installations 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 Air Source Installations Limited do?
Air Source Installations Limited is registered under Other construction installation (SIC 43290).
How old is Air Source Installations Limited?
Air Source Installations Limited was incorporated on 11 July 2024, 2 years ago.
Who runs Air Source Installations Limited?
Air Source Installations Limited has 2 active directors, the longest-serving appointed in Jul 2024. Their names and service addresses are on the Companies House register.
Who owns Air Source Installations Limited?
2 people or companies have significant control of Air Source Installations Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Air Source Installations 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 Air Source Installations 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.