- Companies
- Installers
- Nottingham
- A. G. Topham Limited
A. G. Topham Limited
- Company number
- 10369483
- Incorporated
- 11 Sep 201610 years trading
- Registered office
- Lyndhurst, 1 Cranmer Street, Nottingham, Nottinghamshire, NG10 1NJ
- Nature of business
- Other construction installation
A. G. Topham Limited is a 10-year-old private limited company registered in Nottingham, company number 10369483, one of 206 installation companies (insulation, lifts, shutters and similar) in Nottingham. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £22K (+99.5%) on the year before, to £45K.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £66K against £14K owed within a year: 4.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £45K | £43K | £66K | £14K | 1 |
| 30 Sep 2024 | £22K | £32K | £47K | £23K | 1 |
| 30 Sep 2023 | £102 | £14K | £23K | £23K | 1 |
| 30 Sep 2022 | £145 | £19K | £21K | £18K | 1 |
| 30 Sep 2021 | £4,184 | £28K | £36K | £24K | 1 |
| 30 Sep 2020 | £3,384 | £33K | £39K | £23K | 1 |
| 30 Sep 2019 | £4,138 | £22K | £24K | £19K | 1 |
| 30 Sep 2018 | £21K | £36K | £42K | £20K | 2 |
| 30 Sep 2017 | £23K | £18K | £34K | £14K | 2 |
Where A. G. Topham Limited is registered
The registered office is in Nottingham (NG10), in the Erewash local authority area, East Midlands. Show NG10 1NJ on a map.
Other trade companies in NG10
- HS Property Maintenance LtdFinishing trades
- Caetec Electrical Contractors LimitedElectricians
- Oakwood Build & Development LtdProperty developers
- LSM Projects LimitedProperty developers
- SWG Coatings LtdPainters and decorators
- Luxeclean Cleaning Services LtdCleaning companies
- Nambuild (Midlands) LimitedProperty developers
- Central Performance & Prestige LtdMotor traders
Also registered at this address
24 other companies use the same registered office as A. G. Topham Limited.
- A17 Car Wash LimitedCleaning companies
- Aka Crane Hire LimitedSpecialist contractors
- B.E.S.T. Electrical & Engineering LtdMachinery repair and installation
- Birchen Properties LimitedProperty developers
- Blakes Developments and Estates LtdProperty developers
- Bowerman Homes LimitedInstallers
- Brake Caliper Specialists LimitedMotor traders
- Claytonautomation LtdMachinery repair and installation
- Conico Commercial Cleaning LimitedCleaning companies
- Fullers MOT & Repair Center LtdMechanics and garages
- Hugh Charles Builders LimitedInstallers
- Judd Racing (Nottingham) LimitedMotor traders
- Karl Foster Garage Services LtdMechanics and garages
- M D Wright (Nottingham) LimitedFinishing trades
- Maple Group (Midlands) LimitedGroundworks and demolition
- Marco Joinery LimitedJoiners and carpenters
- Omega Stormwater LimitedSpecialist contractors
- Premier Garage (Derby) LimitedMotor traders
- Prime Electrical Contractors LtdElectricians
- Prudent Land & Buildings LimitedProperty developers
- R Woodward Painters Decorators Builders LimitedPainters and decorators
- Rushcliffe Bathrooms and Plumbing LtdPlumbers and heating engineers
- T. Spencer Building and Joinery LimitedFinishing trades
- Truedoors LtdInstallers
What happens if A. G. Topham 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 10369483
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 September 2016 (10 years ago)
- Registered office
- Lyndhurst, 1 Cranmer Street, Nottingham, Nottinghamshire, NG10 1NJ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 10 September 2026
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 Nottingham
Other active installation companies (insulation, lifts, shutters and similar) registered in Nottingham.
- A.K Granite and Stone Solutions Ltd2023
- Ag Solar Ltd2025
- Ainsley Asphalt Ltd2018
- Ainsley Fencing and Landscaping Ltd2018
- Alborz Constructions Ltd2021
- Alg Group Holdings Limited2022
- All Eco Carbon Solutions Ltd2023
- Andrew Bolton Construction Ltd2017
All installation companies (insulation, lifts, shutters and similar) in Nottingham · All trades in Nottingham · Installers across the UK
Frequently asked questions
When are A. G. Topham Limited's accounts due?
A. G. Topham Limited's next accounts are due at Companies House by 30 June 2027 (in 259 days), covering the period to 30 September 2026.
When is A. G. Topham Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is A. G. Topham Limited still trading?
A. G. Topham 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 A. G. Topham Limited do?
A. G. Topham Limited is registered under Other construction installation (SIC 43290).
How old is A. G. Topham Limited?
A. G. Topham Limited was incorporated on 11 September 2016, 10 years ago.
What is the penalty if A. G. Topham 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 A. G. Topham 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.