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- Specialist contractors
- Kirkwall
- Heddle Construction Limited
Company profile · Specialist contractors
Heddle Construction Limited
Heddle Construction Limited is a 13-year-old private limited company registered in Kirkwall, company number SC450332, one of the UK's specialist construction companies. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 30 April 2025, as filed at Companies House.
Heddle Construction 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 £1.4M (+19.4%) on the year before, to £8.9M.
- Net assets rose in 7 of 8 year-on-year comparisons on record.
- Current assets of £6.4M against £2.1M owed within a year: 3.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £8.9M | £5.3M | £6.4M | £2.1M | 0 |
| 30 Apr 2024 | £7.4M | £4M | £5.4M | £2.4M | 20 |
| 30 Apr 2023 | £5.6M | £3.6M | £4.8M | £3.2M | 17 |
| 30 Apr 2022 | £4M | £2.6M | £3M | £2.4M | 17 |
| 30 Apr 2021 | £3.5M | £1.7M | £2.4M | £2.7M | 18 |
| 30 Apr 2020 | £2.6M | £2.2M | £2.5M | £3.2M | 16 |
| 30 Apr 2019 | £2.6M | £1.3M | £1.9M | £3.1M | |
| 30 Apr 2018 | £2.2M | £1.8M | £2.4M | £3.6M | |
| 30 Apr 2017 | £1.7M | £1.6M | £1.9M | £3.6M |
Public contracts won
Heddle Construction Limited has one public sector contract award on record; the ones with their own published value total £14M (2026). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Orkney Islands Council | Orkney Community Wind Farms (OCWF) - Balance of Plant Contract | £14M | 24 Aug 2026 |
Where Heddle Construction Limited is registered
The registered office is in Kirkwall (KW15), in the Orkney Islands local authority area, Scotland. Show KW15 1FL on a map.
Other trade companies in KW15
- DH Construction Orkney LtdBuilders
- J Ross Engineering LtdMechanics and garages
- MW Electrical Orkney LtdMachinery repair and installation
- J Breck Engineering LtdMachinery repair and installation
- Berstane LimitedProperty developers
- Rendall's Garage LtdMechanics and garages
- R S Rendall LimitedBuilders
- JLB Hire LtdSpecialist contractors
What happens if Heddle Construction 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- SC450332
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 May 2013 (13 years ago)
- Registered office
- Hatston Industrial Estate Grainshore Road, Hatston, Kirkwall, KW15 1FL
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 25 May 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Kirkwall
Other active specialist construction companies registered in Kirkwall.
- JLB Hire Ltd2022
All specialist construction companies in Kirkwall · All trades in Kirkwall · Specialist contractors across the UK
Frequently asked questions
When are Heddle Construction Limited's accounts due?
Heddle Construction Limited's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Heddle Construction Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Heddle Construction Limited still trading?
Heddle Construction 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 Heddle Construction Limited do?
Heddle Construction Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Heddle Construction Limited?
Heddle Construction Limited was incorporated on 17 May 2013, 13 years ago.
Has Heddle Construction Limited won public sector contracts?
Yes. Heddle Construction Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £14M), most recently from Orkney Islands Council.
What is the penalty if Heddle Construction 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 Heddle Construction 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.