- Companies
- Installers
- Harlow
- Ak Installers Limited
Ak Installers Limited
- Company number
- 10651037
- Incorporated
- 3 Mar 20179 years trading
- Registered office
- Summit House, Horsecroft Road, Harlow, CM19 5BN
- Nature of business
- Other construction installation
Ak Installers Limited is a 9-year-old private limited company registered in Harlow, company number 10651037, one of 60 installation companies (insulation, lifts, shutters and similar) in Harlow. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Ak Installers Limited is registered
The registered office is in Harlow (CM19), in the Harlow local authority area, East of England. Show CM19 5BN on a map.
Other trade companies in CM19
- Precision Refits LtdSpecialist contractors
- Solido London LimitedInstallers
- LC Painters LimitedPainters and decorators
- Paul the Gas LtdPlumbers and heating engineers
- Chun-Keys Watches LtdRepair services
- Vpa Detailing and Valeting LimitedCleaning companies
- Herd Property Services LtdFinishing trades
- Crisp & Clean Services LtdCleaning companies
Shared registered office
130 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 Ak Installers 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 10651037
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 March 2017 (9 years ago)
- Registered office
- Summit House, Horsecroft Road, Harlow, CM19 5BN
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 5 March 2026
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 Harlow
Other active installation companies (insulation, lifts, shutters and similar) registered in Harlow.
- Alexander Home Improvements Limited2016
- B&T Home Improvements Ltd2021
- B&T Property Services Ltd2023
- BD Construction Services Ltd2020
- Bdja Ltd2026
- Bertoni Services Limited2007
- Black Lion CS Ltd2024
- BNS Building Solutions Ltd2024
All installation companies (insulation, lifts, shutters and similar) in Harlow · All trades in Harlow · Installers across the UK
Frequently asked questions
When are Ak Installers Limited's accounts due?
Ak Installers Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Ak Installers Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Ak Installers Limited still trading?
Ak Installers 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 Ak Installers Limited do?
Ak Installers Limited is registered under Other construction installation (SIC 43290).
How old is Ak Installers Limited?
Ak Installers Limited was incorporated on 3 March 2017, 9 years ago.
What is the penalty if Ak Installers 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 Ak Installers 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.