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- Joiners and carpenters
- Sheffield
- Interior Surfaces Specialists Limited
Company profile · Joiners and carpenters
Interior Surfaces Specialists Limited
Interior Surfaces Specialists Limited is a 13-year-old private limited company registered in Sheffield, company number 08361707, one of 138 joinery companies in Sheffield. 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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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Interior Surfaces Specialists Limited over the years
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 £5,320 (+42.1%) on the year before, to £18K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £34K against £11K owed within a year: 3.0 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £18K | £4,515 | £34K | £11K | 1 |
| 31 Mar 2024 | £13K | £520 | £164K | £136K | 1 |
| 31 Mar 2023 | £4,337 | £1,886 | £207K | £180K | 1 |
| 31 Mar 2022 | -£3,481 | £4,466 | £219K | £192K | 1 |
| 31 Mar 2021 | -£860 | £51K | £234K | £196K | 1 |
| 31 Mar 2020 | -£11K | £488 | £173K | £191K | 1 |
| 31 Mar 2019 | -£29K | £2,596 | £330K | £368K | 1 |
| 31 Mar 2018 | £29K | £19K | £488K | £470K | 1 |
| 31 Mar 2017 | £28K | £4,311 | £504K | £492K | 1 |
| 31 Mar 2016 | £26K | £39K | £354K | £340K |
Where Interior Surfaces Specialists Limited is registered
The registered office is in Sheffield (S9), in the Sheffield local authority area, Yorkshire and The Humber. Show S9 5AH on a map.
Other trade companies in S9
- Forge External Services LtdCivil engineering
- The Kitchen and Worktop Company LtdFinishing trades
- Steel City Tyrez LtdMechanics and garages
- Day to Day Cleaners Yorkshire LimitedCleaning companies
- Property Medics South Yorkshire LtdProperty developers
- Rka Building Construction LtdFinishing trades
- The Driveway Company Sheffield LtdLandscapers and gardeners
- Abiza & Co Private LimitedBuilders
What happens if Interior Surfaces Specialists 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
- 08361707
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 January 2013 (13 years ago)
- Registered office
- Unit 1A Bankside Works, Darnall Road, Sheffield, S9 5AH
- Nature of business
- Joinery installation (SIC 43320)
Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 15 January 2026
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 Sheffield
Other active joinery companies registered in Sheffield.
- J S Joinery & Home Improvements Ltd2025
- J Seale Bathrooms Ltd2026
- James Lucas Building & Roofing Services Ltd2002
- James Wood Joinery and Property Maintenance Ltd2026
- JBLH Limited2023
- JCB Renovations Ltd2024
- JDS Developments (Contractors) Ltd2019
- JJ Joiners Ltd2026
All joinery companies in Sheffield · All trades in Sheffield · Joiners and carpenters across the UK
Frequently asked questions
When are Interior Surfaces Specialists Limited's accounts due?
Interior Surfaces Specialists 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 Interior Surfaces Specialists 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 Interior Surfaces Specialists Limited still trading?
Interior Surfaces Specialists 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 Interior Surfaces Specialists Limited do?
Interior Surfaces Specialists Limited is registered under Joinery installation (SIC 43320); Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999).
How old is Interior Surfaces Specialists Limited?
Interior Surfaces Specialists Limited was incorporated on 15 January 2013, 13 years ago.
What is the penalty if Interior Surfaces Specialists 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 Interior Surfaces Specialists 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.