- Companies
- Installers
- Manchester
- GB Slipform Limited
GB Slipform Limited
- Company number
- 10239246
- Incorporated
- 20 Jun 201610 years trading
- Registered office
- 3.5 Suite Gateway House, Styal Road, Manchester, M22 5WY
- Nature of business
- Other construction installation
GB Slipform Limited is a 10-year-old private limited company registered in Manchester, company number 10239246, one of 305 installation companies (insulation, lifts, shutters and similar) in Manchester. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 down £122K (-99.9%) on the year before, to £151.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £504K against £411K owed within a year: 1.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 Dec 2025 | £151 | £7,675 | £504K | £411K | 0 |
| 31 Dec 2024 | £123K | £120K | £1.6M | £1.6M | 0 |
| 30 Jun 2023 | £68K | £17K | £203K | £135K | 0 |
| 30 Jun 2022 | £242K | £17K | £308K | £66K | 0 |
| 30 Jun 2021 | £226K | £84K | £1.6M | £1.7M | 0 |
| 30 Jun 2020 | £187K | £40K | £458K | £463K | 0 |
| 30 Jun 2019 | £81K | £325K | £728K | £673K | |
| 30 Jun 2018 | £68K | £237K | £67K | ||
| 30 Jun 2017 | £150 | £150 | |||
| 31 Dec 2016 | £100 | £100 |
Where GB Slipform Limited is registered
The registered office is in Manchester (M22), in the Manchester local authority area, North West. Show M22 5WY on a map.
Other trade companies in M22
- Nays Rapid Recovery LimitedMotor traders
- Alyasin Construction LtdBuilders
- My Mechanics Auto Garage LtdMechanics and garages
- Lee Automotive LtdMotor traders
- Bentley 2026 LimitedProperty developers
- Pontos Group LtdBuilders
- Elevation Commercial Services LtdCleaning companies
- Hansons Plastering LimitedPlasterers
Also registered at this address
7 other companies use the same registered office as GB Slipform Limited.
- Altrincham Driveways LtdLandscapers and gardeners
- Formwork & Structures LimitedProperty developers
- Hatham. R Construction LtdSpecialist contractors
- Isolex LtdElectricians
- LP Ventures Group LtdProperty developers
- Luxe Decorators LimitedInstallers
- Seven Eco LimitedPlumbers and heating engineers
What happens if GB Slipform 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 10239246
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 June 2016 (10 years ago)
- Registered office
- 3.5 Suite Gateway House, Styal Road, Manchester, M22 5WY
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 5 May 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- Great Britain Slipform Limited (until 12 Jun 2017)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Manchester
Other active installation companies (insulation, lifts, shutters and similar) registered in Manchester.
- GB Spray Foam Removal Ltd2024
- Great Manchester Gas Safety Engineer Ltd2022
- Green Orb Eco Solutions Limited2020
- Greenbuild Innovation Limited2023
- Greenhouse Erecting Services Limited2017
- GSF Genuine Site Fixers Ltd2015
- GSH Improvements Limited2008
- H C Build (North West) Limited2020
All installation companies (insulation, lifts, shutters and similar) in Manchester · All trades in Manchester · Installers across the UK
Frequently asked questions
When are GB Slipform Limited's accounts due?
GB Slipform Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is GB Slipform Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is GB Slipform Limited still trading?
GB Slipform 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 GB Slipform Limited do?
GB Slipform Limited is registered under Other construction installation (SIC 43290).
How old is GB Slipform Limited?
GB Slipform Limited was incorporated on 20 June 2016, 10 years ago.
What is the penalty if GB Slipform 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 GB Slipform Limited 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.