- Companies
- Installers
- Greenford
- Buildom Limited
Buildom Limited
- Company number
- 05973440
- Incorporated
- 20 Oct 200619 years trading
- Registered office
- 325-327 Oldfield Lane North, Greenford, Middlesex, UB6 0FX
- Nature of business
- Other construction installation
Buildom Limited is a 19-year-old private limited company registered in Greenford, company number 05973440, one of 32 installation companies (insulation, lifts, shutters and similar) in Greenford. 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 down £4,513 (-3%) on the year before, to -£156K.
- Net assets rose in 2 of 8 year-on-year comparisons on record.
- Current assets of £21K against £180K owed within a year: 0.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 | -£156K | £21K | £180K | 0 | |
| 30 Sep 2024 | -£151K | £20K | £174K | 3 | |
| 30 Sep 2023 | -£145K | £17K | £166K | 3 | |
| 30 Sep 2022 | -£144K | £15K | £165K | 2 | |
| 30 Sep 2021 | -£150K | £6,915 | £164K | 2 | |
| 30 Sep 2020 | -£140K | £11K | £152K | 2 | |
| 30 Sep 2019 | -£138K | £19K | £159K | ||
| 30 Sep 2018 | -£141K | £21K | £164K | ||
| 30 Sep 2017 | -£129K | £37K | £170K |
Where Buildom Limited is registered
The registered office is in Greenford (UB6), in the Ealing local authority area, London. Show UB6 0FX on a map.
Other trade companies in UB6
- Motor Mec Centre LtdMechanics and garages
- Eminova Automotive Solutions LtdMotor traders
- CMP Waterproofing LtdSpecialist contractors
- I K Religa LtdProperty developers
- I O City Property Services LimitedBuilders
- Furtuna Fire LtdBuilders
- Dzony Spark LtdBuilders
- Naaz Services LimitedCleaning companies
Also registered at this address
13 other companies use the same registered office as Buildom Limited.
- Brixell Construction LtdProperty developers
- Cunningham Properties LimitedProperty developers
- Denecroft Estates LimitedProperty developers
- Eaglechase Properties LimitedProperty developers
- Evolution Electrics LimitedElectricians
- Greyhorse Property Services LimitedFinishing trades
- Hinge & Bracket (Builders) LimitedBuilders
- Investbury LtdProperty developers
- JPS Building Solutions LtdElectricians
- JPS Electrical Solutions LtdElectricians
- JPS Mechanical Solutions LtdSpecialist contractors
- Norben Developments LimitedProperty developers
- UK Real Estate LimitedProperty developers
What happens if Buildom 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
- 05973440
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 October 2006 (19 years ago)
- Registered office
- 325-327 Oldfield Lane North, Greenford, Middlesex, UB6 0FX
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 20 October 2025
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 Greenford
Other active installation companies (insulation, lifts, shutters and similar) registered in Greenford.
- Construction West London Ltd2024
- Direct Marble Ltd2019
- DLB Venture Limited2026
- Ecovoltix Limited2023
- Elite Firestop Services Ltd2026
- Emaya BS Limited2025
- Exclusive Engineering Services Limited2016
- Gco Construct Ltd2015
All installation companies (insulation, lifts, shutters and similar) in Greenford · All trades in Greenford · Installers across the UK
Frequently asked questions
When are Buildom Limited's accounts due?
Buildom Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Buildom 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 Buildom Limited still trading?
Buildom 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 Buildom Limited do?
Buildom Limited is registered under Other construction installation (SIC 43290).
How old is Buildom Limited?
Buildom Limited was incorporated on 20 October 2006, 19 years ago.
What is the penalty if Buildom 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 Buildom 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.