- Company number
- 15896916
- Incorporated
- 14 Aug 20242 years trading
- Registered office
- 8 Faircross Way, St Albans, AL1 4SD
- Nature of business
- Construction of commercial buildings; Other specialised construction activities n.e.c.
Carlton Utilities Limited is a 2-year-old private limited company registered in St Albans, company number 15896916, one of 119 building contractors in St Albans. Its next accounts are due at Companies House on 30 May 2027, and the CT600 for the period to 30 August 2026 is due at HMRC on 30 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where Carlton Utilities Limited is registered
The registered office is in St Albans (AL1), in the St Albans local authority area, East of England. Show AL1 4SD on a map.
Other trade companies in AL1
- Alban Climate LimitedPlumbers and heating engineers
- Arj Vehicle Trading LtdMotor traders
- LCB Electrical Service LimitedElectricians
- R&T Home Improvements LtdFinishing trades
- Akh Global Ventures LimitedElectricians
- Arkenstone Roof Care LtdRoofers
- Doyle House Group LimitedProperty developers
- Quinnmore Construction LimitedBuilders
Also registered at this address
10 other companies use the same registered office as Carlton Utilities Limited.
- Aei Property Maintenance LimitedFacilities management
- DM Communications LimitedInstallers
- Holden Facilities LimitedBuilders
- Maple Casements LimitedBuilders
- Mastercraft Renovations LimitedBuilders
- Ontech Communications LimitedInstallers
- Orange Core Aluminium Windows and Doors LimitedBuilders
- PHG LimitedPlumbers and heating engineers
- Poynter Construction LimitedBuilders
- Proplus Property Development LimitedBuilders
What happens if Carlton Utilities 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 May 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 30 Aug 2027 | £375 |
| 3 to 6 months late | 31 Aug 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 | 31 Aug 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 | 30 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
- 15896916
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 August 2024 (2 years ago)
- Registered office
- 8 Faircross Way, St Albans, AL1 4SD
- Nature of business
- Construction of commercial buildings (SIC 41201)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 13 August 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in St Albans
Other active building contractors registered in St Albans.
- Castle Rise Land Limited2011
- Catton Estates Limited2017
- Cedar Construction (CC) Limited2019
- Charland Homes Limited2015
- Claremont Property Services Ltd2024
- Crossfields Properties Ltd2020
- Crowne Construction Limited2003
- Csaki Construction Limited2023
All building contractors in St Albans · All trades in St Albans · Builders across the UK
Frequently asked questions
When are Carlton Utilities Limited's accounts due?
Carlton Utilities Limited's next accounts are due at Companies House by 30 May 2027 (in 229 days), covering the period to 30 August 2026.
When is Carlton Utilities Limited's CT600 due?
The CT600 for the period to 30 August 2026 is due at HMRC by 30 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 May 2027.
Is Carlton Utilities Limited still trading?
Carlton Utilities 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 Carlton Utilities Limited do?
Carlton Utilities Limited is registered under Construction of commercial buildings (SIC 41201); Other specialised construction activities n.e.c. (SIC 43999).
How old is Carlton Utilities Limited?
Carlton Utilities Limited was incorporated on 14 August 2024, 2 years ago.
What is the penalty if Carlton Utilities 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 Carlton Utilities 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.