- Companies
- Installers
- Larkhall
- Mackenzie Solar Installations Ltd
Mackenzie Solar Installations Ltd
- Company number
- SC837122
- Incorporated
- 10 Feb 20251 year trading
- Registered office
- 17 Wellgate Street, Larkhall, Lanarkshire, ML9 2AG
- Nature of business
- Other construction installation; Roofing activities
Mackenzie Solar Installations Ltd is a 1-year-old private limited company registered in Larkhall, company number SC837122, one of 10 installation companies (insulation, lifts, shutters and similar) in Larkhall. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 28 February 2026, as filed at Companies House.
Who runs and owns Mackenzie Solar Installations Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| G*** M*** | Director | Feb 2025 |
Person with significant control
Where Mackenzie Solar Installations Ltd is registered
The registered office is in Larkhall (ML9), in the South Lanarkshire local authority area, Scotland. Show ML9 2AG on a map.
Other trade companies in ML9
- Mec Contracts LimitedBuilders
- Jrplumbing LimitedPlumbers and heating engineers
- NR Vertical Solutions LtdSpecialist contractors
- TKM Contacts LtdBuilders
- Sports Base (Scot) LimitedSpecialist contractors
- 1 Cal LtdMachinery repair and installation
- Air Priori LtdMachinery repair and installation
- Mop IT Like IT’S Hot LtdCleaning companies
Also registered at this address
16 other companies use the same registered office as Mackenzie Solar Installations Ltd.
- Abm Properties (Scotland) LtdProperty developers
- Apex HMD LtdPlumbers and heating engineers
- Bellshill Building & Maintenance LtdSpecialist contractors
- Castle Vale Homes LtdProperty developers
- Central Marine Solutions LimitedMachinery repair and installation
- DLC Electrical Services (Scotland) LtdElectricians
- Ferguson Flooring (Scotland) LtdFloor and wall tilers
- GC Construction (Scotland) LtdFinishing trades
- J E Glass & Glazing (Scotland) LtdGlaziers
- Kirk Hendry Joiners LtdJoiners and carpenters
- Letserv LimitedFinishing trades
- M Smith Fencing LtdInstallers
- M-Tech Electrical (GB) LimitedElectricians
- Orrwood Investments LtdProperty developers
- Rogue Restoration LtdMechanics and garages
- Smart Stop Bodyshop LtdMechanics and garages
What happens if Mackenzie Solar Installations 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- SC837122
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 February 2025 (1 year ago)
- Registered office
- 17 Wellgate Street, Larkhall, Lanarkshire, ML9 2AG
- Nature of business
- Other construction installation (SIC 43290)
Roofing activities (SIC 43910) - Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 10 March 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 in Larkhall
Other active installation companies (insulation, lifts, shutters and similar) registered in Larkhall.
- On Site Homes Ltd.2006
- Paris Building Services Limited2026
- Sa Construction Services Ltd2026
- Sky Bright Solar Ltd2025
- Verto Projects Ltd2025
- Cormack Company Ltd2019
- Giofio Ltd2024
- J & L Joinery Manufacturing Limited2020
All installation companies (insulation, lifts, shutters and similar) in Larkhall · All trades in Larkhall · Installers across the UK
Frequently asked questions
When are Mackenzie Solar Installations Ltd's accounts due?
Mackenzie Solar Installations Ltd's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is Mackenzie Solar Installations Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Mackenzie Solar Installations Ltd still trading?
Mackenzie Solar Installations 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 Mackenzie Solar Installations Ltd do?
Mackenzie Solar Installations Ltd is registered under Other construction installation (SIC 43290); Roofing activities (SIC 43910).
How old is Mackenzie Solar Installations Ltd?
Mackenzie Solar Installations Ltd was incorporated on 10 February 2025, 1 year ago.
Who runs Mackenzie Solar Installations Ltd?
Mackenzie Solar Installations Ltd has 1 active director, the longest-serving appointed in Feb 2025. Their names and service addresses are on the Companies House register.
Who owns Mackenzie Solar Installations Ltd?
One person or company has significant control of Mackenzie Solar Installations Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Mackenzie Solar Installations 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 Mackenzie Solar Installations 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.