- Companies
- Finishing trades
- Frinton-on-Sea
- SDL PKB Ltd
SDL PKB Ltd
- Company number
- 11621854
- Incorporated
- 14 Oct 20187 years trading
- Registered office
- 143 Connaught Avenue, Frinton-on-Sea, Essex, CO13 9AB
- Nature of business
- Other building completion and finishing
SDL PKB Ltd is a 7-year-old private limited company registered in Frinton-on-Sea, company number 11621854, one of 6 building finishing companies in Frinton-on-Sea. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 up £1,836 on the year before, to £1,991.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £82K against £71K owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £1,991 | £82K | £71K | 1 | |
| 31 Oct 2024 | £155 | £26K | £25K | 1 | |
| 31 Oct 2023 | £583 | £74K | £55K | 2 | |
| 31 Oct 2022 | £196 | £60K | £36K | 2 | |
| 31 Oct 2021 | £38 | £8,124 | £74K | £43K | 2 |
| 31 Oct 2020 | £199 | £34K | £67K | £25K | 2 |
| 31 Oct 2019 | £1,124 | £38K | £41K | 2 |
Where SDL PKB Ltd is registered
The registered office is in Frinton-on-Sea (CO13), in the Tendring local authority area, East of England. Show CO13 9AB on a map.
Other trade companies in CO13
- Bethell’S Renewables LtdInstallers
- KML Electrical Installation LtdElectricians
- Apr Drainage&Leak Detection LtdCleaning companies
- Complete Care Facilities Management LimitedFacilities management
- Neat Narrative Co LtdCleaning companies
- CG Plastering LtdPlasterers
- Silverwood Property Group LtdProperty developers
- Nicholas Dominic LtdSpecialist contractors
What happens if SDL PKB 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 11621854
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 October 2018 (7 years ago)
- Registered office
- 143 Connaught Avenue, Frinton-on-Sea, Essex, CO13 9AB
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 16 April 2026
- Previous names
- SDL PTB Ltd (until 12 Mar 2019)
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Frinton-on-Sea
Other active building finishing companies registered in Frinton-on-Sea.
- We Care Property Maintenance Ltd2024
- Bakers Building Services Limited2022
- Frinton Driveways & Paving Limited2017
- Oakway Contractors Limited2005
- R98 Group Limited2018
All building finishing companies in Frinton-on-Sea · All trades in Frinton-on-Sea · Finishing trades across the UK
Frequently asked questions
When are SDL PKB Ltd's accounts due?
SDL PKB Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is SDL PKB Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is SDL PKB Ltd still trading?
SDL PKB 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 SDL PKB Ltd do?
SDL PKB Ltd is registered under Other building completion and finishing (SIC 43390).
How old is SDL PKB Ltd?
SDL PKB Ltd was incorporated on 14 October 2018, 7 years ago.
What is the penalty if SDL PKB 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 SDL PKB 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.