- Companies
- Plumbers and heating engineers
- Dundee
- Hightower Mechanical Services Ltd
Hightower Mechanical Services Ltd
- Company number
- SC890712
- Incorporated
- 23 May 2026
- Registered office
- 3/R 91 Dens Road, Dundee, DD3 7HU
- Nature of business
- Plumbing, heat and air-conditioning installation
Hightower Mechanical Services Ltd is a newly incorporated private limited company registered in Dundee, company number SC890712, one of 98 plumbing and heating companies in Dundee. Its next accounts are due at Companies House on 23 February 2028, and its first CT600 is due at HMRC on 22 May 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Hightower Mechanical Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** R*** | Director | May 2026 |
Person with significant control
Where Hightower Mechanical Services Ltd is registered
The registered office is in Dundee (DD3), in the Dundee City local authority area, Scotland. Show DD3 7HU on a map.
Other trade companies in DD3
- Apex Rigging Systems LtdSpecialist contractors
- Draigstone LtdBuilders
- Millars Painters & Decorators LimitedPainters and decorators
- RV Chameleon LtdMechanics and garages
- Scsparks LtdElectricians
- NF Powerwash and Fencing LtdBuilders
- RVM Electrical LtdElectricians
- Tarman Training LimitedCivil engineering
What happens if Hightower Mechanical 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 23 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Feb 2028 to 23 Mar 2028 | £150 |
| 1 to 3 months late | 24 Mar 2028 to 23 May 2028 | £375 |
| 3 to 6 months late | 24 May 2028 to 23 Aug 2028 | £750 |
| More than 6 months late | From 24 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- SC890712
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 May 2026
- Registered office
- 3/R 91 Dens Road, Dundee, DD3 7HU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Dundee
Other active plumbing and heating companies registered in Dundee.
- Ian Kidd & Son Ltd2011
- Ilg Plumbing and Heating (Scotland) Limited2020
- Installations by Chris M Knight Ltd2022
- James Stewart Oil Heating Services Ltd2013
- JB Sexton Interiors Limited2015
- Jim Butter Plumbing & Heating Ltd2011
- Jjem Plumbing Ltd2019
- John Clarkson Plumbing Ltd2019
All plumbing and heating companies in Dundee · All trades in Dundee · Plumbers and heating engineers across the UK
Frequently asked questions
When are Hightower Mechanical Services Ltd's accounts due?
Hightower Mechanical Services Ltd's next accounts are due at Companies House by 23 February 2028 (in 499 days), covering the period to 31 May 2027.
When is Hightower Mechanical Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 May 2027, due by 22 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Hightower Mechanical Services Ltd still trading?
Hightower Mechanical 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 Hightower Mechanical Services Ltd do?
Hightower Mechanical Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Hightower Mechanical Services Ltd?
Hightower Mechanical Services Ltd was incorporated on 23 May 2026, less than a year ago.
Who runs Hightower Mechanical Services Ltd?
Hightower Mechanical Services Ltd has 1 active director, the longest-serving appointed in May 2026. Their names and service addresses are on the Companies House register.
Who owns Hightower Mechanical Services Ltd?
One person or company has significant control of Hightower Mechanical Services Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Hightower Mechanical 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 Hightower Mechanical 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.