- Companies
- Joiners and carpenters
- Chesterfield
- J K Specialist Interiors Ltd.
J K Specialist Interiors Ltd.
- Company number
- 05990742
- Incorporated
- 7 Nov 200619 years trading
- Registered office
- 32A Newbold Road, Chesterfield, Derbyshire, S41 7PH
- Nature of business
- Joinery installation
J K Specialist Interiors Ltd. is a 19-year-old private limited company registered in Chesterfield, company number 05990742, one of 38 joinery companies in Chesterfield. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £21K (+165.1%) on the year before, to £33K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £71K against £55K owed within a year: 1.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £33K | £71K | £55K | 0 | |
| 30 Nov 2024 | £13K | £71K | £72K | 0 | |
| 30 Nov 2023 | -£3,088 | £68K | £83K | 1 | |
| 30 Nov 2022 | -£17K | £54K | £79K | 2 | |
| 30 Nov 2021 | -£21K | £32K | £59K | 2 | |
| 30 Nov 2020 | -£12K | £46K | £65K | 2 | |
| 30 Nov 2019 | -£19K | £35K | £61K | ||
| 30 Nov 2018 | -£2,721 | £45K | £55K | ||
| 30 Nov 2017 | -£2,945 | £38K | £48K | ||
| 30 Nov 2016 | -£18K | £14K | £37K |
Where J K Specialist Interiors Ltd. is registered
The registered office is in Chesterfield (S41), in the Chesterfield local authority area, East Midlands. Show S41 7PH on a map.
Other trade companies in S41
- You Motors LtdMotor traders
- Lets Volt LimitedElectricians
- LD Flooring Group LtdFloor and wall tilers
- DB Power Solutions LtdMachinery repair and installation
- Atk Arb Maintenance LtdLandscapers and gardeners
- Convertspace LtdBuilders
- TGH Industrial Spray Services LtdPainters and decorators
- 3B'S Electrical LtdElectricians
Also registered at this address
16 other companies use the same registered office as J K Specialist Interiors Ltd..
- 3B'S Electrical LtdElectricians
- Belfry Access LtdScaffolders
- Croft Rail Engineering LtdMachinery repair and installation
- D E & P Dolphin LtdPlumbers and heating engineers
- Estate Motors (Chesterfield) Ltd.Motor traders
- Fortis Brickwork LimitedBuilders
- I B Electrical Maintenance LtdElectricians
- Intake Construction Solutions LtdSpecialist contractors
- M. J. D. (Mansfield) LimitedProperty developers
- Malyon Developments LtdProperty developers
- MDW Services Chesterfield LimitedScaffolders
- Melwood Projects LimitedSpecialist contractors
- NS Mechanical Services LtdProperty developers
- Sonar Data LtdSpecialist contractors
- Sterling Construction & Building LtdInstallers
- Trinet Communications LtdSpecialist contractors
What happens if J K Specialist Interiors 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 05990742
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 November 2006 (19 years ago)
- Registered office
- 32A Newbold Road, Chesterfield, Derbyshire, S41 7PH
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 7 November 2025
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Chesterfield
Other active joinery companies registered in Chesterfield.
- JN Joinery & Properties Ltd2026
- Joseph Williams Limited2015
- KPR Joinery Limited2008
- Las Kitchens Ltd2022
- LB Joinery and Building Services Ltd2020
- Lynthorpe Woodworks Limited2013
- Melfort Joinery Services Limited2023
- Nest 36 Limited2021
All joinery companies in Chesterfield · All trades in Chesterfield · Joiners and carpenters across the UK
Frequently asked questions
When are J K Specialist Interiors Ltd.'s accounts due?
J K Specialist Interiors Ltd.'s next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is J K Specialist Interiors Ltd.'s CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is J K Specialist Interiors Ltd. still trading?
J K Specialist Interiors 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 J K Specialist Interiors Ltd. do?
J K Specialist Interiors Ltd. is registered under Joinery installation (SIC 43320).
How old is J K Specialist Interiors Ltd.?
J K Specialist Interiors Ltd. was incorporated on 7 November 2006, 19 years ago.
What is the penalty if J K Specialist Interiors 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 J K Specialist Interiors 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.