- Companies
- Electricians
- Keighley
- Specialist Project Integration Ltd
Specialist Project Integration Ltd
- Company number
- 06744638
- Incorporated
- 10 Nov 200817 years trading
- Registered office
- Suite 1 Aireside House, Royd Ings Avenue, Keighley, West Yorkshire, BD21 4BZ
- Nature of business
- Electrical installation; Other professional, scientific and technical activities n.e.c.
Specialist Project Integration Ltd is a 17-year-old private limited company registered in Keighley, company number 06744638, one of 61 electrical contractors in Keighley. 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 £59K (+2.9%) on the year before, to £2.1M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £2.2M against £157K owed within a year: more than 10 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 | £2.1M | £398K | £2.2M | £157K | 0 |
| 30 Nov 2024 | £2M | £380K | £2.2M | £188K | 3 |
| 30 Nov 2023 | £1.9M | £219K | £2M | £191K | 3 |
| 30 Nov 2022 | £1.8M | £212K | £2M | £202K | 4 |
| 30 Nov 2021 | £1.9M | £307K | £2.3M | £413K | 12 |
| 30 Nov 2020 | £1.8M | £1.3M | £2.1M | £364K | 15 |
| 30 Nov 2019 | £1.3M | £1.1M | £1.5M | £332K | 12 |
| 30 Nov 2018 | £657K | £271K | £796K | £222K | 9 |
| 30 Nov 2017 | £521K | £186K | £580K | £163K | 12 |
| 30 Nov 2016 | £641K | £302K | £646K | £144K |
Where Specialist Project Integration Ltd is registered
The registered office is in Keighley (BD21), in the Bradford local authority area, Yorkshire and The Humber. Show BD21 4BZ on a map.
Other trade companies in BD21
- Volvtech LtdMechanics and garages
- TK Building & Plastering LtdPlasterers
- Voltedge Electrical Service's LtdElectricians
- Capital Car Sales LimitedMotor traders
- Kaystruct LtdCivil engineering
- Avcauc LtdCleaning companies
- Yw Motors LtdMotor traders
- Cutting Edge Joinery LtdJoiners and carpenters
Shared registered office
41 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 Specialist Project Integration 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
- 06744638
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 November 2008 (17 years ago)
- Registered office
- Suite 1 Aireside House, Royd Ings Avenue, Keighley, West Yorkshire, BD21 4BZ
- Nature of business
- Electrical installation (SIC 43210)
Other professional, scientific and technical activities n.e.c. (SIC 74909) - Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 8 November 2025
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Keighley
Other active electrical contractors registered in Keighley.
- Spot on Theatre Services Limited2004
- Swansea Lift Repair & Service Ltd.2001
- Swift Electrical & Security Ltd2025
- Sync Electrical Building Services Ltd2015
- Think Free Solar Ltd2023
- Thomas Christopher Electrical Ltd2024
- Volt Safe Ltd2021
- Voltedge Electrical Service's Ltd2026
All electrical contractors in Keighley · All trades in Keighley · Electricians across the UK
Frequently asked questions
When are Specialist Project Integration Ltd's accounts due?
Specialist Project Integration Ltd's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Specialist Project Integration 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 Specialist Project Integration Ltd still trading?
Specialist Project Integration 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 Specialist Project Integration Ltd do?
Specialist Project Integration Ltd is registered under Electrical installation (SIC 43210); Other professional, scientific and technical activities n.e.c. (SIC 74909).
How old is Specialist Project Integration Ltd?
Specialist Project Integration Ltd was incorporated on 10 November 2008, 17 years ago.
What is the penalty if Specialist Project Integration 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 Specialist Project Integration 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.