- Companies
- Finishing trades
- Ipswich
- SJC Builders Ltd
SJC Builders Ltd
- Company number
- 10606627
- Incorporated
- 7 Feb 20179 years trading
- Registered office
- Heather Lodge 3 Pine Bank, Martlesham Heath, Ipswich, Suffolk, IP5 3UP
- Nature of business
- Other building completion and finishing
SJC Builders Ltd is a 9-year-old private limited company registered in Ipswich, company number 10606627, one of 96 building finishing companies in Ipswich. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 £1,294 (+4.8%) on the year before, to £28K.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £22K against £9,301 owed within a year: 2.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £28K | £13K | £22K | £9,301 | 2 |
| 28 Feb 2025 | £27K | £6,334 | £13K | £6,897 | 2 |
| 28 Feb 2024 | £32K | £25K | £36K | £7,182 | 2 |
| 28 Feb 2023 | £30K | £22K | £33K | £7,308 | 2 |
| 28 Feb 2022 | £22K | £19K | £23K | £6,150 | 2 |
| 28 Feb 2021 | £24K | £23K | £6,236 | 2 | |
| 29 Feb 2020 | £20K | £16K | £5,358 | 2 | |
| 28 Feb 2019 | £25K | £17K | £4,495 | ||
| 28 Feb 2018 | £13K | £14K | £6,606 |
Where SJC Builders Ltd is registered
The registered office is in Ipswich (IP5), in the East Suffolk local authority area, East of England. Show IP5 3UP on a map.
Other trade companies in IP5
- Bailie Electrical LtdElectricians
- Over the Bars MX Shop LtdMotor traders
- Melton Electrical Group LtdElectricians
- Low Motion LimitedMotor traders
- Build Extend and Improve LtdSpecialist contractors
- NW Development Group LtdProperty developers
- Spire Logic LtdSpecialist contractors
- K Edwards Carpentry LimitedFinishing trades
What happens if SJC Builders 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- 10606627
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 February 2017 (9 years ago)
- Registered office
- Heather Lodge 3 Pine Bank, Martlesham Heath, Ipswich, Suffolk, IP5 3UP
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 21 April 2026
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 Ipswich
Other active building finishing companies registered in Ipswich.
- Smart Guard Ltd2024
- SP Building & Renovations Limited2025
- ST.A+ Services Ltd2025
- Suffolk & Essex Snagging Limited2022
- Suffolk Building Services Limited2001
- Suffolk Crafted Ltd2020
- Suffolk Loft Solutions Ltd2025
- Suffolk Refurbs Limited2019
All building finishing companies in Ipswich · All trades in Ipswich · Finishing trades across the UK
Frequently asked questions
When are SJC Builders Ltd's accounts due?
SJC Builders Ltd's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is SJC Builders Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is SJC Builders Ltd still trading?
SJC Builders 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 SJC Builders Ltd do?
SJC Builders Ltd is registered under Other building completion and finishing (SIC 43390).
How old is SJC Builders Ltd?
SJC Builders Ltd was incorporated on 7 February 2017, 9 years ago.
What is the penalty if SJC Builders 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 SJC Builders 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.