- Companies
- Specialist contractors
- Armagh
- Cairns Consultants Ltd
Cairns Consultants Ltd
- Company number
- NI706877
- Incorporated
- 21 Dec 20232 years trading
- Registered office
- 20 Moore Island Road, Armagh, Co. Armagh, BT61 8LX
- Nature of business
- Other specialised construction activities n.e.c.
Cairns Consultants Ltd is a 2-year-old private limited company registered in Armagh, company number NI706877, one of 30 specialist construction companies in Armagh. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 31 May 2025, as filed at Companies House.
Where Cairns Consultants Ltd is registered
The registered office is in Armagh (BT61), in the Armagh City, Banbridge and Craigavon local authority area, Northern Ireland. Show BT61 8LX on a map.
Other trade companies in BT61
- MTC Global LtdMotor traders
- Solid Rock Construction LtdProperty developers
- P.Kelly Recycling LimitedGroundworks and demolition
- Sre Contracts LtdElectricians
- McArdle Roofing and Joinery LtdJoiners and carpenters
- Hughes Power and Civils LtdElectricians
- Aquarius Pumps N.I. LtdSpecialist contractors
- Four Seasons Garden Care & Maintenance LtdRoofers
Also registered at this address
3 other companies use the same registered office as Cairns Consultants Ltd.
- Konstruct Contracts LtdProperty developers
- Konstruct Group LimitedBuilders
- Konstruct Interiors LtdSpecialist contractors
What happens if Cairns Consultants 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- NI706877
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 December 2023 (2 years ago)
- Registered office
- 20 Moore Island Road, Armagh, Co. Armagh, BT61 8LX
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 20 December 2025
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 Armagh
Other active specialist construction companies registered in Armagh.
- Complete Kitchen Services Armagh Ltd2022
- Conleth Duffy Contracts Ltd2016
- CT Utilities Ltd2020
- Curran Contracts Armagh Ltd2021
- Derrynoose Plant Hire Ltd2024
- Eg Contracts Ltd2019
- Farlstone Construction Ltd2017
- Hannaway Construction Ltd2025
All specialist construction companies in Armagh · All trades in Armagh · Specialist contractors across the UK
Frequently asked questions
When are Cairns Consultants Ltd's accounts due?
Cairns Consultants Ltd's next accounts are due at Companies House by 28 February 2027 (in 137 days), covering the period to 31 May 2026.
When is Cairns Consultants Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Cairns Consultants Ltd still trading?
Cairns Consultants 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 Cairns Consultants Ltd do?
Cairns Consultants Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Cairns Consultants Ltd?
Cairns Consultants Ltd was incorporated on 21 December 2023, 2 years ago.
What is the penalty if Cairns Consultants 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 Cairns Consultants 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.