- Companies
- Machinery repair and installation
- Durham
- Skylark Controls and Engineering Limited
Skylark Controls and Engineering Limited
- Company number
- 09300947
- Incorporated
- 7 Nov 201411 years trading
- Registered office
- Portland House, Belmont Business Park, Durham, Durham, DH1 1TW
- Nature of business
- Installation of industrial machinery and equipment; Business and domestic software development; Engineering design activities for industrial process and production; Engineering related scientific and technical consulting activities
Skylark Controls and Engineering Limited is a 11-year-old private limited company registered in Durham, company number 09300947, one of 39 machinery repair and installation companies in Durham. 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 down £3,705 (-7.7%) on the year before, to £44K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £66K against £31K owed within a year: 2.1 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 | £44K | £66K | £31K | 0 | |
| 30 Nov 2024 | £48K | £68K | £34K | 0 | |
| 30 Nov 2023 | £40K | £37K | £9,846 | 0 | |
| 30 Nov 2022 | £47K | £30K | £3,309 | 0 | |
| 30 Nov 2021 | £93K | £105K | £26K | 0 | |
| 30 Nov 2020 | £84K | £108K | £27K | 0 | |
| 30 Nov 2019 | £89K | £112K | £27K | 0 | |
| 30 Nov 2018 | £93K | £135K | £43K | 1 | |
| 30 Nov 2017 | £58K | £72K | £16K | 1 | |
| 30 Nov 2016 | £52K | £60K | £71K | £21K |
Where Skylark Controls and Engineering Limited is registered
The registered office is in Durham (DH1), in the County Durham local authority area, North East. Show DH1 1TW on a map.
Other trade companies in DH1
- Drives & Patios 4 You LtdLandscapers and gardeners
- Hanser LimitedBuilders
- McCluskey Roofing North East LtdRoofers
- Phone and Laptop Repairs Ne LtdRepair services
- Tyne & Wear Commercial Cleaning LtdCleaning companies
- HZG Projects LimitedCivil engineering
- Damiora Group LtdFacilities management
- James Lawton Homes ( Whickham Farm ) LtdProperty developers
Shared registered office
36 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 Skylark Controls and Engineering 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 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
- 09300947
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 November 2014 (11 years ago)
- Registered office
- Portland House, Belmont Business Park, Durham, Durham, DH1 1TW
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
Business and domestic software development (SIC 62012)
Engineering design activities for industrial process and production (SIC 71121)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 24 October 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Durham
Other active machinery repair and installation companies registered in Durham.
- Solder Buddy Ltd2026
- T M Ward Transport Limited2020
- Transfreeze Northern Limited2012
- TWS Automation Ltd2023
- Ukcoregroup Ltd2025
- Vortex Electrical Solutions Ltd2021
- Winnflow Plumbing Ltd2023
- Absolute Fire and Electrical Services Ltd2020
All machinery repair and installation companies in Durham · All trades in Durham · Machinery repair and installation across the UK
Frequently asked questions
When are Skylark Controls and Engineering Limited's accounts due?
Skylark Controls and Engineering Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Skylark Controls and Engineering Limited'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 Skylark Controls and Engineering Limited still trading?
Skylark Controls and Engineering 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 Skylark Controls and Engineering Limited do?
Skylark Controls and Engineering Limited is registered under Installation of industrial machinery and equipment (SIC 33200); Business and domestic software development (SIC 62012); Engineering design activities for industrial process and production (SIC 71121); Engineering related scientific and technical consulting activities (SIC 71122).
How old is Skylark Controls and Engineering Limited?
Skylark Controls and Engineering Limited was incorporated on 7 November 2014, 11 years ago.
What is the penalty if Skylark Controls and Engineering 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 Skylark Controls and Engineering 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.