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  4. Grahams Installations Ltd

Grahams Installations Ltd

ActiveNo accounts filed yet accountsPlumbers and heating engineersJedburgh
Company number
SC869253
Incorporated
7 Nov 2025
Registered office
48 Bountrees, Jedburgh, TD8 6EY
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
299 days
7 Aug 2027
From the Companies House register, 1 Oct 2026

Grahams Installations Ltd is a newly incorporated private limited company registered in Jedburgh, company number SC869253, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 7 August 2027, and its first CT600 is due at HMRC on 6 November 2027.

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.

Accounts due
7 Aug 2027
in 299 days
For the period to 30 Nov 2026
CT600 due (first of two)
6 Nov 2027
in 390 days
Period 7 Nov 2025 to 6 Nov 2026
CT600 due (second of two)
30 Nov 2027
in 414 days
Period 7 Nov 2026 to 30 Nov 2026
Corporation tax payment
1 Sep 2027
in 324 days
9 months and 1 day after the period end
Confirmation statement
20 Nov 2026
in 39 days

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Where Grahams Installations Ltd is registered

Grahams Installations Ltd's registered office on a map of the UK

The registered office is in Jedburgh (TD8), in the Scottish Borders local authority area, Scotland. Show TD8 6EY on a map.

Other trade companies in TD8

What happens if Grahams 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 7 August 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late8 Aug 2027 to 7 Sep 2027£150
1 to 3 months late8 Sep 2027 to 7 Nov 2027£375
3 to 6 months late8 Nov 2027 to 7 Feb 2028£750
More than 6 months lateFrom 8 Feb 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Dec 2027£200
3 months late29 Feb 2028another £200
6 months late30 May 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Nov 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
SC869253
Status
Active
Company type
Private limited company
Incorporated
7 November 2025
Registered office
48 Bountrees, Jedburgh, TD8 6EY
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
30 November (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 Jedburgh

Other active plumbing and heating companies registered in Jedburgh.

All plumbing and heating companies in Jedburgh · All trades in Jedburgh · Plumbers and heating engineers across the UK

Frequently asked questions

When are Grahams Installations Ltd's accounts due?

Grahams Installations Ltd's next accounts are due at Companies House by 7 August 2027 (in 299 days), covering the period to 30 November 2026.

When is Grahams Installations 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 6 November 2026, due by 6 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Grahams Installations Ltd still trading?

Grahams 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 Grahams Installations Ltd do?

Grahams Installations Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is Grahams Installations Ltd?

Grahams Installations Ltd was incorporated on 7 November 2025, less than a year ago.

What is the penalty if Grahams 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 Grahams Installations Ltd 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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