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  3. East Coast Controls Limited

East Coast Controls Limited

ActiveTotal exemption (full) accountsSpecialist contractorsKilsyth
Company number
SC075139
Incorporated
10 Jun 198145 years trading
Registered office
Acre House,, Stirling Road,, Kilsyth, Glasgow, G65 0PT
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
138 days
28 Feb 2027
Net assets
£1.2M▲
+5.6% on the year before
Cash at bank
£1.3M▲
At 31 May 2025
Employees
37
Average during the year
From the Companies House register, 1 Oct 2026

East Coast Controls Limited is a 45-year-old private limited company registered in Kilsyth, company number SC075139, one of the UK's specialist construction companies. 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.

Accounts due
28 Feb 2027
in 138 days
For the period to 31 May 2026
CT600 due
31 May 2027
in 230 days
Period 1 Jun 2025 to 31 May 2026
Corporation tax payment
1 Mar 2027
in 139 days
9 months and 1 day after the period end
Confirmation statement
31 Mar 2027
in 169 days
Last made up to 17 Mar 2026

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Finances

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 £62K (+5.6%) on the year before, to £1.2M.
  • Net assets rose in 4 of 9 year-on-year comparisons on record.
  • Current assets of £2M against £1.1M owed within a year: 1.8 times cover.
  • 37 employees on average, up from 35 the year before.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025£0£1M£2M31 May 2016: net assets £2.8M£2.8M201631 May 2017: net assets £1.9M£1.9M201731 May 2018: net assets £1.9M£1.9M201831 May 2019: net assets £2.1M£2.1M201931 May 2020: net assets £2.1M£2.1M202031 May 2021: net assets £2.3M£2.3M202131 May 2022: net assets £1.6M£1.6M202231 May 2023: net assets £1.3M£1.3M202331 May 2024: net assets £1.1M£1.1M202431 May 2025: net assets £1.2M£1.2M2025
Net assets at each year end, 2016 to 2025£0£1M£2M31 May 2016: net assets £2.8M£2.8M'1631 May 2017: net assets £1.9M£1.9M'1731 May 2018: net assets £1.9M£1.9M'1831 May 2019: net assets £2.1M£2.1M'1931 May 2020: net assets £2.1M£2.1M'2031 May 2021: net assets £2.3M£2.3M'2131 May 2022: net assets £1.6M£1.6M'2231 May 2023: net assets £1.3M£1.3M'2331 May 2024: net assets £1.1M£1.1M'2431 May 2025: net assets £1.2M£1.2M'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 May 2025£1.2M£1.3M£2M£1.1M37
31 May 2024£1.1M£826K£1.7M£893K35
31 May 2023£1.3M£923K£1.6M£645K37
31 May 2022£1.6M£1.3M£2.2M£987K36
31 May 2021£2.3M£2.5M£3M£1.1M38
31 May 2020£2.1M£2.8M£3.2M£1.4M38
31 May 2019£2.1M£2.3M£3M£1.3M39
31 May 2018£1.9M£2.4M£3.1M£1.6M39
31 May 2017£1.9M£1.4M£2.5M£946K36
31 May 2016£2.8M£2.9M£3.7M£1.2M

Who runs and owns East Coast Controls Limited

From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.

Officers (4)

NameRoleAppointed
S*** H***DirectorMar 2000
I*** M***DirectorJan 2012
S*** M***DirectorJan 2012
S*** C***DirectorApr 2015
7 former officers
NameRoleAppointedLeft
J*** M***SecretaryJun 2011Apr 2015
G*** M***SecretaryJun 2011
L*** F***DirectorAug 1993Nov 2020
J*** G***DirectorJul 2009
J*** M***DirectorApr 2015
G*** M***DirectorJun 2011
M*** V***DirectorAug 1993Apr 2015

Person with significant control

Company · since Feb 2022
Owns 75% or more of the shares
Holds 75% or more of the votes

Public contracts won

East Coast Controls Limited has 3 public sector contract awards on record; the ones with their own published value total £1.2M, from 2014 to 2023. Source: Contracts Finder and Find a Tender award notices. For 1 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.

Awards by year

20141
20211
20231

Main buyers

  • University Of Edinburgh1 award
  • The University of Edinburgh1 award
  • National Galleries of Scotland1 award
BuyerContractValueAwarded
University Of EdinburghTrend building energy management system (BEMS) Maintenance - Central Area£230K28 Jun 2023
The University of EdinburghTrend BEMS comprehensive maintenance and replacement worksCeiling, not shown23 Dec 2021
National Galleries of ScotlandNGS Fully Comprehensive BMS Maintenance Contract£962K1 Oct 2014

Where East Coast Controls Limited is registered

East Coast Controls Limited's registered office on a map of the UK

The registered office is in Kilsyth (G65), in the North Lanarkshire local authority area, Scotland. Show G65 0PT on a map.

Other trade companies in G65

What happens if East Coast Controls 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 28 February 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Mar 2027 to 31 Mar 2027£150
1 to 3 months late1 Apr 2027 to 31 May 2027£375
3 to 6 months late1 Jun 2027 to 31 Aug 2027£750
More than 6 months lateFrom 1 Sep 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Jun 2027£200
3 months late31 Aug 2027another £200
6 months late30 Nov 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 May 2028another 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
SC075139
Status
Active
Company type
Private limited company
Incorporated
10 June 1981 (45 years ago)
Registered office
Acre House,, Stirling Road,, Kilsyth, Glasgow, G65 0PT
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 May (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 May 2025
Last confirmation statement
17 March 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

Other active specialist construction companies.

Specialist contractors across the UK

Frequently asked questions

When are East Coast Controls Limited's accounts due?

East Coast Controls Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.

When is East Coast Controls Limited'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 East Coast Controls Limited still trading?

East Coast Controls 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 East Coast Controls Limited do?

East Coast Controls Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is East Coast Controls Limited?

East Coast Controls Limited was incorporated on 10 June 1981, 45 years ago.

Who runs East Coast Controls Limited?

East Coast Controls Limited has 4 active directors, the longest-serving appointed in Mar 2000. Their names and service addresses are on the Companies House register.

Who owns East Coast Controls Limited?

One person or company has significant control of East Coast Controls Limited: Donald, Campsie & Kinnessburn Limited (owns 75% or more of the shares).

Has East Coast Controls Limited won public sector contracts?

Yes. East Coast Controls Limited has 3 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £1.2M), most recently from University Of Edinburgh.

What is the penalty if East Coast Controls 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 East Coast Controls Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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