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  2. Machinery repair and installation
  3. Blackburn
  4. Harrison & Sons Welding Limited

Harrison & Sons Welding Limited

Company number
10333880
Incorporated
17 Aug 201610 years trading
Registered office
Hillcock Farm Northcote Road, Langho, Blackburn, BB6 8BD
Nature of business
Repair of fabricated metal products; Repair of machinery
Accounts due in
230 days
31 May 2027
Net assets
£504K▼
-0.1% on the year before
Employees
2
Average during the year
Checked with Companies House 12 Oct 2026

Harrison & Sons Welding Limited is a 10-year-old private limited company registered in Blackburn, company number 10333880, one of 54 machinery repair and installation companies in Blackburn. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 May 2027
in 230 days
For the period to 31 Aug 2026
CT600 due
31 Aug 2027
in 322 days
Period 1 Sep 2025 to 31 Aug 2026
Corporation tax payment
1 Jun 2027
in 231 days
9 months and 1 day after the period end
Confirmation statement
30 Aug 2026
Overdue by 44 days
Last made up to 16 Aug 2025

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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 down £389 (-0.1%) on the year before, to £504K.
  • Net assets rose in 6 of 8 year-on-year comparisons on record.
  • Current assets of £540K against £102K owed within a year: 5.3 times cover.
  • 2 employees on average, down from 3 the year before.
  • Balance sheets on record for 9 years, 2017 to 2025.

Net assets by year

Net assets at each year end, 2017 to 2025£0£200K£400K31 August 2017: net assets £21K£21K201731 July 2018: net assets £80K£80K201831 July 2019: net assets £129K£129K201931 July 2020: net assets £196K£196K202031 July 2021: net assets £272K£272K202131 July 2022: net assets £463K£463K202231 August 2023: net assets £545K£545K202331 August 2024: net assets £504K£504K202431 August 2025: net assets £504K£504K2025
Net assets at each year end, 2017 to 2025£0£200K£400K31 August 2017: net assets £21K£21K'1731 July 2018: net assets £80K£80K'1831 July 2019: net assets £129K£129K'1931 July 2020: net assets £196K£196K'2031 July 2021: net assets £272K£272K'2131 July 2022: net assets £463K£463K'2231 August 2023: net assets £545K£545K'2331 August 2024: net assets £504K£504K'2431 August 2025: net assets £504K£504K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Aug 2025£504K£540K£102K2
31 Aug 2024£504K£302K£525K£88K3
31 Aug 2023£545K£461K£552K£65K3
31 Jul 2022£463K£303K£468K£94K2
31 Jul 2021£272K£261K£58K2
31 Jul 2020£196K£148K£22K2
31 Jul 2019£129K£170K£40K2
31 Jul 2018£80K£140K£43K
31 Aug 2017£21K£53K£23K

Who runs and owns Harrison & Sons Welding Limited

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

Officers (2)

NameRoleAppointed
S*** H***DirectorAug 2016
C*** H***DirectorOct 2024

Person with significant control

Individual · since Aug 2016
S*** H***
Owns 75% or more of the shares
Holds 75% or more of the votes
Can appoint and remove directors through a firm
Has significant influence or control

Where Harrison & Sons Welding Limited is registered

Harrison & Sons Welding Limited's registered office on a map of the UK

The registered office is in Blackburn (BB6), in the Ribble Valley local authority area, North West. Show BB6 8BD on a map.

Other trade companies in BB6

What happens if Harrison & Sons Welding 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 31 May 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jun 2027 to 30 Jun 2027£150
1 to 3 months late1 Jul 2027 to 31 Aug 2027£375
3 to 6 months late1 Sep 2027 to 30 Nov 2027£750
More than 6 months lateFrom 1 Dec 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Sep 2027£200
3 months late30 Nov 2027another £200
6 months late29 Feb 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Aug 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
10333880
Status
Active
Company type
Private limited company
Incorporated
17 August 2016 (10 years ago)
Registered office
Hillcock Farm Northcote Road, Langho, Blackburn, BB6 8BD
Nature of business
Repair of fabricated metal products (SIC 33110)
Repair of machinery (SIC 33120)
Year end
31 August (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 August 2025
Last confirmation statement
16 August 2025

Filing notes for machinery repair and installation companies

Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.

Similar companies in Blackburn

Other active machinery repair and installation companies registered in Blackburn.

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Frequently asked questions

When are Harrison & Sons Welding Limited's accounts due?

Harrison & Sons Welding Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.

When is Harrison & Sons Welding Limited's CT600 due?

The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.

Is Harrison & Sons Welding Limited still trading?

Harrison & Sons Welding Limited is listed as active on the Companies House register (checked 12 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 Harrison & Sons Welding Limited do?

Harrison & Sons Welding Limited is registered under Repair of fabricated metal products (SIC 33110); Repair of machinery (SIC 33120).

How old is Harrison & Sons Welding Limited?

Harrison & Sons Welding Limited was incorporated on 17 August 2016, 10 years ago.

Who runs Harrison & Sons Welding Limited?

Harrison & Sons Welding Limited has 2 active directors, the longest-serving appointed in Aug 2016. Their names and service addresses are on the Companies House register.

Who owns Harrison & Sons Welding Limited?

One person or company has significant control of Harrison & Sons Welding Limited: an individual (owns 75% or more of the shares).

What is the penalty if Harrison & Sons Welding 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 Harrison & Sons Welding 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, rechecked 12 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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