- Companies
- Installers
- R Cormack Technical Services Ltd
R Cormack Technical Services Ltd
- Company number
- SC845118
- Incorporated
- 14 Apr 20251 year trading
- Registered office
- 12 Harrold Cottages, Reiss, KW1 4RU
- Nature of business
- Other construction installation
R Cormack Technical Services Ltd is a 1-year-old private limited company registered in Reiss, company number SC845118, one of the UK's installation companies (insulation, lifts, shutters and similar). Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for R Cormack Technical Services LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2026
From the balance sheet at 30 April 2026, as filed at Companies House.
Where R Cormack Technical Services Ltd is registered
The registered office is in Reiss (KW1), in the Highland local authority area, Scotland. Show KW1 4RU on a map.
Other trade companies in KW1
- Switch Electrical Services LtdElectricians
- Atlantic Investments Group LtdMotor traders
- J Ross Solutions LtdSpecialist contractors
- Thai Scaffolding LtdScaffolders
- Johnston Electrical Services LtdElectricians
- Sparkle and Shine Caithness Cleaning Services LtdCleaning companies
- I Macphee Project Services LtdSpecialist contractors
- North Highland Autos LtdMechanics and garages
What happens if R Cormack Technical Services 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 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- SC845118
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 April 2025 (1 year ago)
- Registered office
- 12 Harrold Cottages, Reiss, KW1 4RU
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 13 April 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies
Other active installation companies (insulation, lifts, shutters and similar).
Frequently asked questions
When are R Cormack Technical Services Ltd's accounts due?
R Cormack Technical Services Ltd's next accounts are due at Companies House by 31 January 2028 (in 476 days), covering the period to 30 April 2027.
When is R Cormack Technical Services Ltd's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is R Cormack Technical Services Ltd still trading?
R Cormack Technical Services 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 R Cormack Technical Services Ltd do?
R Cormack Technical Services Ltd is registered under Other construction installation (SIC 43290).
How old is R Cormack Technical Services Ltd?
R Cormack Technical Services Ltd was incorporated on 14 April 2025, 1 year ago.
What is the penalty if R Cormack Technical Services 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 R Cormack Technical Services 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.