- Companies
- Finishing trades
- Sheffield
- I Bird Engineering Ltd
I Bird Engineering Ltd
- Company number
- 06948293
- Incorporated
- 30 Jun 200917 years trading
- Registered office
- The Old Workshop, 1 Ecclesall Road South, Sheffield, S11 9PA
- Nature of business
- Other building completion and finishing
I Bird Engineering Ltd is a 17-year-old private limited company registered in Sheffield, company number 06948293, one of 232 building finishing companies in Sheffield. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £4,139 (+104.6%) on the year before, to £182.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £44K against £45K owed within a year: 1.0 times cover.
- 2 employees 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £182 | £44K | £45K | 2 | |
| 30 Jun 2024 | -£3,957 | £35K | £40K | 2 | |
| 30 Jun 2023 | £8,115 | £38K | £31K | 2 | |
| 30 Jun 2022 | £110 | £32K | £34K | 2 | |
| 30 Jun 2021 | £186 | £42K | £44K | 2 | |
| 30 Jun 2020 | -£7,800 | £22K | £34K | 2 | |
| 30 Jun 2019 | -£21K | £30K | £61K | ||
| 30 Jun 2018 | -£63K | £50K | £125K | ||
| 30 Jun 2017 | -£56K | £89K | £160K | ||
| 30 Jun 2016 | -£76K | £79 | £45K | £127K | 2 |
Where I Bird Engineering Ltd is registered
The registered office is in Sheffield (S11), in the Sheffield local authority area, Yorkshire and The Humber. Show S11 9PA on a map.
Other trade companies in S11
- Annily Property Services LtdFacilities management
- Hause Detailing LimitedMechanics and garages
- Rain Safe Roofing LimitedRoofers
- P Valeria Construction LimitedJoiners and carpenters
- H Estate Development LtdProperty developers
- 11:11 Electrical & Maintenance Services LtdElectricians
- Mog3Wheeler LtdMotor traders
- The MG & Triumph Parts Company LtdMotor traders
Shared registered office
67 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if I Bird Engineering 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 06948293
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 June 2009 (17 years ago)
- Registered office
- The Old Workshop, 1 Ecclesall Road South, Sheffield, S11 9PA
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 30 June 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 Sheffield
Other active building finishing companies registered in Sheffield.
- Idb Developments Ltd2023
- Idea Prime Construction Ltd2026
- Interiors M&K Ltd2024
- J A S Contractors Ltd2007
- J Woodward Building Services Ltd2013
- JB Renovations & Maintenance Limited2025
- JD Fresh Renovation Ltd2022
- JDP Build Limited2024
All building finishing companies in Sheffield · All trades in Sheffield · Finishing trades across the UK
Frequently asked questions
When are I Bird Engineering Ltd's accounts due?
I Bird Engineering Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is I Bird Engineering Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is I Bird Engineering Ltd still trading?
I Bird Engineering 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 I Bird Engineering Ltd do?
I Bird Engineering Ltd is registered under Other building completion and finishing (SIC 43390).
How old is I Bird Engineering Ltd?
I Bird Engineering Ltd was incorporated on 30 June 2009, 17 years ago.
What is the penalty if I Bird Engineering 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 I Bird Engineering 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.