- Company number
- 03419121
- Incorporated
- 13 Aug 199729 years trading
- Registered office
- The Office, 54 the Gill, Ulverston, Cumbria, LA12 7BL
- Nature of business
- Construction of domestic buildings
Guy McCullough Building Services Ltd. is a 29-year-old private limited company registered in Ulverston, company number 03419121, one of 21 building contractors in Ulverston. Its next accounts are due at Companies House on 30 May 2027, and the CT600 for the period to 30 August 2026 is due at HMRC on 30 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £32K (+8.6%) on the year before, to £401K.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £488K against £221K owed within a year: 2.2 times cover.
- 11 employees on average, down from 12 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £401K | £161K | £488K | £221K | 11 |
| 31 Aug 2024 | £369K | £175K | £527K | £284K | 12 |
| 31 Aug 2023 | £319K | £188K | £499K | £209K | 12 |
| 31 Aug 2022 | £227K | £183K | £519K | £301K | 12 |
| 31 Aug 2021 | £77K | £163K | £436K | £333K | 13 |
| 31 Aug 2020 | £69K | £102K | £141K | £131K | 10 |
| 31 Aug 2019 | £63K | £45K | £85K | £128K | 9 |
| 31 Aug 2018 | £28K | £50K | £129K | £108K | 8 |
| 31 Aug 2017 | £2,114 | £88K | £91K | 5 | |
| 31 Aug 2016 | £467 | £0 | £63K | £68K |
Where Guy McCullough Building Services Ltd. is registered
The registered office is in Ulverston (LA12), in the Westmorland and Furness local authority area, North West. Show LA12 7BL on a map.
Other trade companies in LA12
- Woodgate Projects LtdMachinery repair and installation
- SWR Jeffrey LtdMechanics and garages
- Allison Electrical NW LtdElectricians
- Forge Lifting Solutions LtdSpecialist contractors
- Ace Motors Lakes LtdMotor traders
- RJ UK Contractors LimitedInstallers
- Boosh Design LimitedJoiners and carpenters
- Rudy's Workshop LtdMachinery repair and installation
What happens if Guy McCullough Building 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 30 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 May 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 30 Aug 2027 | £375 |
| 3 to 6 months late | 31 Aug 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Aug 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Aug 2028 | 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
- 03419121
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 August 1997 (29 years ago)
- Registered office
- The Office, 54 the Gill, Ulverston, Cumbria, LA12 7BL
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 August (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 4 August 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Ulverston
Other active building contractors registered in Ulverston.
- I.T. Shaw Limited1994
- James Hillen Construction Ltd2026
- Marton Hall Farm Ltd.2003
- Modlar Limited1989
- Neil Price Limited1996
- North Projects Limited2023
- Oakwood Property Renovations Ltd2024
- Old Newbarns Limited2019
All building contractors in Ulverston · All trades in Ulverston · Builders across the UK
Frequently asked questions
When are Guy McCullough Building Services Ltd.'s accounts due?
Guy McCullough Building Services Ltd.'s next accounts are due at Companies House by 30 May 2027 (in 230 days), covering the period to 30 August 2026.
When is Guy McCullough Building Services Ltd.'s CT600 due?
The CT600 for the period to 30 August 2026 is due at HMRC by 30 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 May 2027.
Is Guy McCullough Building Services Ltd. still trading?
Guy McCullough Building 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 Guy McCullough Building Services Ltd. do?
Guy McCullough Building Services Ltd. is registered under Construction of domestic buildings (SIC 41202).
How old is Guy McCullough Building Services Ltd.?
Guy McCullough Building Services Ltd. was incorporated on 13 August 1997, 29 years ago.
What is the penalty if Guy McCullough Building 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 Guy McCullough Building 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.