- Companies
- Installers
- Sunbury-on-Thames
- Smart Project Construction Ltd.
Smart Project Construction Ltd.
- Company number
- 09330326
- Incorporated
- 27 Nov 201411 years trading
- Registered office
- 34 Elizabeth Gardens, Sunbury-on-Thames, TW16 5LF
- Nature of business
- Other construction installation; Other building completion and finishing
Smart Project Construction Ltd. is a 11-year-old private limited company registered in Sunbury-on-Thames, company number 09330326, one of 9 installation companies (insulation, lifts, shutters and similar) in Sunbury-on-Thames. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.
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 £55K (-31.4%) on the year before, to £121K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £183K against £52K owed within a year: 3.5 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £121K | £183K | £52K | 2 | |
| 30 Nov 2023 | £176K | £225K | £32K | 2 | |
| 30 Nov 2022 | £227K | £288K | 2 | ||
| 30 Nov 2021 | £235K | £309K | £47K | 2 | |
| 30 Nov 2020 | £216K | £307K | £70K | 2 | |
| 30 Nov 2019 | £167K | £269K | £104K | 2 | |
| 30 Nov 2018 | -£115K | -£173K | £83K | ||
| 30 Nov 2017 | £71K | £115K | £100K | ||
| 30 Nov 2016 | £50K | £159K | £109K | ||
| 30 Nov 2015 | -£69K | £16K | £43K | £112K |
Where Smart Project Construction Ltd. is registered
The registered office is in Sunbury-on-Thames (TW16), in the Spelthorne local authority area, South East. Show TW16 5LF on a map.
Other trade companies in TW16
- Top Lodge LtdProperty developers
- Sajaha Properties LimitedProperty developers
- Cineco Holdings LimitedSpecialist contractors
- Keyturn Clean LtdCleaning companies
- VM Conservatory Transformation LtdBuilders
- Nova Property Solutions LtdPainters and decorators
- Lee’S Home Improvements LtdBuilders
- Rapid Home Srvices LtdFinishing trades
Also registered at this address
5 other companies use the same registered office as Smart Project Construction Ltd..
- 7Braci LtdFloor and wall tilers
- March Decor LtdPainters and decorators
- PK Electrical Services LtdElectricians
- Samasz UK LtdMachinery repair and installation
- Sygnet London LtdProperty developers
What happens if Smart Project Construction 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 09330326
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 November 2014 (11 years ago)
- Registered office
- 34 Elizabeth Gardens, Sunbury-on-Thames, TW16 5LF
- Nature of business
- Other construction installation (SIC 43290)
Other building completion and finishing (SIC 43390) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 2 January 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 Sunbury-on-Thames
Other active installation companies (insulation, lifts, shutters and similar) registered in Sunbury-on-Thames.
- Spacon Limited2003
- Exceed Building Limited2009
- Faac Entrance Solutions UK Limited2020
- Formosa Living Ltd2025
- Golden Hands Deco Ltd2025
- N B Dry Lining Limited2007
- Pmabm Lift Ltd2015
- Rockfords Commercial Contractors Limited2009
All installation companies (insulation, lifts, shutters and similar) in Sunbury-on-Thames · All trades in Sunbury-on-Thames · Installers across the UK
Frequently asked questions
When are Smart Project Construction Ltd.'s accounts due?
Smart Project Construction Ltd.'s next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Smart Project Construction 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 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Smart Project Construction Ltd. still trading?
Smart Project Construction 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 Smart Project Construction Ltd. do?
Smart Project Construction Ltd. is registered under Other construction installation (SIC 43290); Other building completion and finishing (SIC 43390).
How old is Smart Project Construction Ltd.?
Smart Project Construction Ltd. was incorporated on 27 November 2014, 11 years ago.
What is the penalty if Smart Project Construction 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 Smart Project Construction 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.